diff --git a/CHANGES b/CHANGES index 707bee1..dd63b0c 100644 --- a/CHANGES +++ b/CHANGES @@ -1,3 +1,134 @@ +New in release 1.5.0 +==================== + +* Terminal window resizeable +* fix build fails with gcc-15/C23 +* fix statusline for small windows +* various issues caught by lintian solved +* fix old-style-definition warnings +* Minor fixes + + +New in release 1.4.2 +==================== +This release is dedicated to Sven Guckes (*1967-04-06 +2022-02-20). +Sven was an enthusiastic Linux explainer, his particular passion was the console tools. +I met Sven a couple of times. He always showed interest in the further development of +the bvi and liked to discuss new ideas. +R.I.P. Sven + +* :wq bug fixed +* Error-message if input no terminal +* Mixed licenses (SF bug #10) +* Segmentation fault occurs on undo (SF bug #11) +* Segmentation fault occurs on substitution in 32-bit systems (SF bug #12) +* ncursesw support +* Handling inputs larger than 2^31 bytes (SF bug #13) +* Some incorrect function prototypes in ANSI mode fixed (SF bug #14) +* Minor fixes + + +New in release 1.4.1 +==================== + +* Minor fixes + + +New in release 1.4.1rc +====================== + +* Compile warning: implicit declaration of function ‘save_chk’ fixed (SF bug #9) +* bmore seg fault on file not found fixed +* set columns prevents filename display on the commandline fixed (SF bug #8) +* bmore new option -r + bvi new setting: set reverse + Characters between 160 - 254 are displayed as "reverse video text" as used in + some legacy systems (Atari, Commodore, Apple II, etc). +* castings fixed in comm.c + + +New in release 1.4.0 +==================== + +* Minor fixes + + +New in release 1.4.0rc2 +======================= + +* Ubuntu bug #252604 fixed +* set scroll fixed +* adding ASCII_DEL 0x7f for backspace + + +New in release 1.4.0rc +====================== + +* b B w W commands behave equally now (SF bug #5) +* .bvirc empty line bug fixed (SF bug #6) +* g-command bug fixed (SF bug #7) +* several minor fixes + + +New in release 1.4.0beta +======================== + +* ~ - bug fixed (by elo3456) +* debian bug #469704 fixed (bmore) +* debian bug #715687 fixed (bmore) +* red hat bug #925119 fixed + + +New in release 1.4.0alpha +========================== + +* highlight search result (by David Kelley) +* Large File Support added (by Joe Hinteregger) +* binary representation of byte in status line +* command line options renamed for compability with hexdump +* Offset handling fixed (Bug item #3036881) +* noshowmode: fix length of statusline +* bmore: 'b' bug fixed (by Tatsuyoshi) +* ';' bug fixed (by Nathan Hougthon and Christian Weisgerber) +* ZZ write bug fixed (by Joe Hinteregger) +* Buffer overflow if terminal > 255 columns (by Richard Yao) +* configure fixed (by Richard Yao) +* ncurses with tinfo fixed (by Richard Yao) + + +New in release 1.3.2 +==================== + +* configure: checking term.h and ncurses/term.h +* cast in bmore.c in putline(); +* ported to compile under DJGPP v2.0 w/ PDCURSES (by simoN) +* fixed multiple file handling for "bmore" (by simoN) +* renamed several local screen processing routines to avoid compiler conflicts +* several minor fixes to "bmore" code (by simoN) +* reset tty after CTRL-C in bmore +* -c option in bmore (clear before displaying) +* -n num option in bmore (display the indicated number of lines in each + screenful +* -w num option in bmore (display the indicated number of bytes in each + line) + + +New in release 1.3.1 +==================== + +* autoconf 2.52 +* do_back() fix +* replace sys_errlist[errno] with strerror(errno) (Debian #106762) +* deleting bytes in empty file fixed (Debian #121934) +* no ":set mm" for x at eof (Debian #122240) +* cast for alloc_buf() in set.c +* r-bug fix in edit.c and bvi.c +* renamed CTRL to BVICTRL (AIX problem) +* bmore: nicer last line +* bmore: bmbeep() instead of beep() +* bmore: subshell support fixes + + New in release 1.3.0 ==================== @@ -8,9 +139,9 @@ New in release 1.3.0 * Reading of Block Special Files * New Command line options: +cmd - -b begin \ - -e end > for partial file read - -s size / + -b begin \ + -e end > for partial file read + -s size / * :e# bug fixed * Debian bug #68436 (Buffer overflow in io.c) fixed diff --git a/COPYING b/COPYING index a43ea21..6a34f51 100644 --- a/COPYING +++ b/COPYING @@ -1,339 +1,620 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 - Copyright (C) 1989, 1991 Free Software Foundation, Inc. - 675 Mass Ave, Cambridge, MA 02139, USA + Copyright (C) 2007 Free Software Foundation, Inc. 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It is safest -to attach them to the start of each source file to most effectively -convey the exclusion of warranty; and each file should have at least -the "copyright" line and a pointer to where the full notice is found. + 17. Interpretation of Sections 15 and 16. - - Copyright (C) 19yy + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - -Also add information on how to contact you by electronic and paper mail. - -If the program is interactive, make it output a short notice like this -when it starts in an interactive mode: - - Gnomovision version 69, Copyright (C) 19yy name of author - Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, the commands you use may -be called something other than `show w' and `show c'; they could even be -mouse-clicks or menu items--whatever suits your program. - -You should also get your employer (if you work as a programmer) or your -school, if any, to sign a "copyright disclaimer" for the program, if -necessary. Here is a sample; alter the names: - - Yoyodyne, Inc., hereby disclaims all copyright interest in the program - `Gnomovision' (which makes passes at compilers) written by James Hacker. - - , 1 April 1989 - Ty Coon, President of Vice - -This General Public License does not permit incorporating your program into -proprietary programs. If your program is a subroutine library, you may -consider it more useful to permit linking proprietary applications with the -library. If this is what you want to do, use the GNU Library General -Public License instead of this License. diff --git a/CREDITS b/CREDITS index 011a17d..cf930a1 100644 --- a/CREDITS +++ b/CREDITS @@ -1,18 +1,42 @@ Patches: -Guido sys_errlist -Christian "naddy" Weisgerber {Free,Open}BSD -Gunnar Larisch ^ZZ bug +Etienne Mollier gcc-15/C23 issues +Matthias Klose GCC-15 issues +Vincent Batts nit cleanup Peter J. Holzer setlocale Albert Chin-A-Young Makefile.in Ralf AIX fixes Claudio Nieder Makefile +Nico Schmidt r-bug fix +Steve Waltner Mac OS X support +Andre Wobst AIX fixes +SimoN bmore: subshell support fixes, DJGPP support +Alastair Thomas Parker binary representation in status +Tatsuyoshi bmore: 'b' bug fix +Nathan Hougthon ';' - bug +Christian "naddy" Weisgerber ';' - bug +David Kelley Highlight patch, backspace patch +Markus Ewert Apple backspace +Michael Tautschnig Conflicting declaration of 'precoint' fixed +Sebastian Kayser <> Offset handling fixed (Bug item #3036881) +Josef Hinteregger ZZ write bug, lfs +Richard Yao Buffer overflow at terminals > 255, ncurses with tinfo, configure fixed + ~ operator dumps core +Dave Keaton ASCII_DEL patch +Udo Hertrich-Jeromin ncursesw for tinycorelinux +Takashi Yano Segmentation fault occurs on undo, Segmentation fault occurs on substitution in 32-bit systems +Dominik Köppl Handling inputs larger than 2^31 bytes +Christopher Head Some incorrect function prototypes in ANSI mode + Packages: Christian "naddy" Weisgerber Source RPM Christian Kurz Debian package Stijn de Bekker Debian package Troy Engel i386 RPM package +Thomas Steudten RH alpha and x86 RPM package +John M. Huddleston Cygwin binaries +Sam Hocevar Debian Packages Doc: -Sven Guckes +Sven Guckes Ben diff --git a/Makefile.in b/Makefile.in index a0bef99..81a596e 100644 --- a/Makefile.in +++ b/Makefile.in @@ -6,37 +6,43 @@ # "autoconf" program (constructs like "@foo@" will get replaced in the # actual Makefile. # -# Copyright (c) 1996-2000 by Gerhard Buergmann -# Gerhard.Buergmann@altavista.net -# +# Copyright (c) 1996-2022 by Gerhard Buergmann +# gerhard@puon.at +# # 1996-01-18 V 1.0.0 # 1999-01-15 V 1.1.0 # 1999-03-03 V 1.1.1 # 1999-10-22 V 1.2.0 # 2000-05-31 V 1.3.0 beta # 2000-10-01 V 1.3.0 final +# 2003-07-03 V 1.3.2 +# 2014-10-01 V 1.4.0 +# 2019-01-30 V 1.4.1 +# 2022-02-08 V 1.4.2 # ############################################### srcdir = @srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ +datarootdir = @datarootdir@ -bindir = $(DESTDIR)@bindir@ -mandir = $(DESTDIR)@mandir@ -datadir = $(DESTDIR)@datadir@ +bindir = $(DESTDIR)@bindir@ +mandir = $(DESTDIR)@mandir@ +libdir = $(DESTDIR)@libdir@ +helpdir = $(DESTDIR)@datadir@/bvi man1dir = $(mandir)/man1 -OBJS = bvi.o comm.o set.o re.o io.o edit.o recomp.o -HEADER = bvi.h set.h -BMOBJ = bmore.o bm_unix.o recomp.o -CC = @CC@ -CFLAGS = @CFLAGS@ @CPPFLAGS@ -DEFS = @DEFS@ -LDFLAGS= @LDFLAGS@ -LIBS = @LIBS@ -SHELL = /bin/sh +OBJS = bvi.o comm.o set.o re.o io.o edit.o recomp.o +INCLUDES = bvi.h set.h +BMOBJ = bmore.o bm_unix.o recomp.o +CC = @CC@ +CFLAGS = @CFLAGS@ @CPPFLAGS@ +DEFS = @DEFS@ +LDFLAGS = @LDFLAGS@ +LIBS = @LIBS@ +SHELL = /bin/sh @@ -47,32 +53,32 @@ INSTALL_DATA = @INSTALL_DATA@ all: bvi bmore -bvi: $(OBJS) +bvi: $(OBJS) $(HEADER) $(CC) $(LDFLAGS) -o bvi $(OBJS) $(LIBS) -bmore: $(BMOBJ) +bmore: $(BMOBJ) bmore.h $(CC) $(LDFLAGS) -o bmore $(BMOBJ) $(LIBS) -.c.o: +%.o: %.c $(INCLUDES) $(CC) $(CFLAGS) $(DEFS) -c $< bmore.o: bmore.c - $(CC) $(CFLAGS) $(DEFS) -DHELPFILE=\"$(datadir)/bmore.help\" -c $< + $(CC) $(CFLAGS) $(DEFS) -DHELPFILE=\"$(helpdir)/bmore.help\" -c $< install: all installdirs @echo "Installing bvi" @$(INSTALL_DATA) bvi.1 bmore.1 $(man1dir) - @$(INSTALL_PROGRAM) -s bvi $(bindir) - @$(INSTALL_PROGRAM) -s bmore $(bindir) - @$(INSTALL_DATA) bmore.help $(datadir) + @$(INSTALL_PROGRAM) bvi $(bindir) + @$(INSTALL_PROGRAM) bmore $(bindir) + @$(INSTALL_DATA) bmore.help $(helpdir) @if [ -f $(bindir)/bview ]; then rm $(bindir)/bview; fi @if [ -f $(bindir)/bvedit ]; then rm $(bindir)/bvedit; fi @ln $(bindir)/bvi $(bindir)/bview @ln $(bindir)/bvi $(bindir)/bvedit installdirs: - $(SHELL) ${srcdir}/mkinstalldirs $(bindir) $(datadir) $(man1dir) + $(SHELL) ${srcdir}/mkinstalldirs $(bindir) $(helpdir) $(man1dir) uninstall: @echo "Uninstalling bvi" @@ -80,12 +86,12 @@ uninstall: @if [ -f $(bindir)/bvedit ]; then rm $(bindir)/bvedit; fi @if [ -f $(bindir)/bvi ]; then rm $(bindir)/bvi; fi @if [ -f $(bindir)/bmore ]; then rm $(bindir)/bmore; fi - @if [ -f $(datadir)/bmore.help ]; then rm $(datadir)/bmore.help; fi + @if [ -f $(helpdir)/bmore.help ]; then rm $(helpdir)/bmore.help; fi @if [ -f $(man1dir)/bvi.1 ]; then rm $(man1dir)/bvi.1; fi @if [ -f $(man1dir)/bmore.1 ]; then rm $(man1dir)/bmore.1; fi clean: - rm -f core *.o bvi bmore a.out + rm -f core *.o bvi bvi.exe bmore bmore.exe a.out distclean: clean rm -f Makefile config.cache config.h config.log config.status diff --git a/README b/README index f15c975..c6c2e2c 100644 --- a/README +++ b/README @@ -1,6 +1,6 @@ BVI - Binary visual editor ========================== -http://bvi.linuxave.net/ +https/bvi.sourceforge.net/ This editor for binary files was written by Gerhard Buergmann and is distributed under the GPL (GNU Public License). @@ -9,27 +9,35 @@ and is distributed under the GPL (GNU Public License). How to compile ============== - gunzip -c bvi-1.3.0.tar.gz | tar xvf - - cd bvi-1.3.0 + You need the curses (ncurses) library for cursor movement on your system. + https://www.cyberciti.biz/faq/linux-install-ncurses-library-headers-on-debian-ubuntu-centos-fedora/ + + + gunzip -c bvi-1.5.0.src.tar.gz | tar xvf - + cd bvi-1.5.0 ./configure make make install -HTML documentation in subdirectory html/ -Subscribe to the bvi mailing for support, updates and other news: +MAC OS X +======== +Looks like the curses implementation in Darwin is really limited. +You should install and use ncurses instead. You can download it from +ftp.gnu.org; install it and then use + ./configure --with-ncurses=/usr/local/ncurses-5.2 - Send a blank email to bvi-subscribe@eGroups.com. You will receive a - subscription confirmation message. Simply reply this message and your - subscription will be complete. +The Control-y key sequence suspends bvi and send it to the background. +To avoid this behaviour use: + stty dsusp undef ------------------------------------------------------------------------- +--------------------------------------------------------------------------- PLEASE send any bug reports (and fixes), code for new features, comments, questions, etc. (even flames) to: Gerhard Buergmann Vienna, Austria -E-mail: Gerhard.Buergmann@altavista.net +E-mail: gerhard@puon.at diff --git a/acconfig.h b/acconfig.h index eb56d2d..2eaf7ce 100644 --- a/acconfig.h +++ b/acconfig.h @@ -4,4 +4,10 @@ #undef HAVE_CURSES_H +#undef HAVE_NCURSESW_CURSES_H + #undef NO_SYSERRL + +#undef NEED_PUTC_CHAR + +#undef HAVE_NCURSES_TERM_H diff --git a/bc/bmore/BMORE.PRJ b/bc/bmore/BMORE.PRJ deleted file mode 100644 index 3abd944..0000000 Binary files a/bc/bmore/BMORE.PRJ and /dev/null differ diff --git a/bc/bmore/BMORE.TCP b/bc/bmore/BMORE.TCP deleted file mode 100644 index 90da583..0000000 Binary files a/bc/bmore/BMORE.TCP and /dev/null differ diff --git a/bc/bmore/TCCONFIG.TC b/bc/bmore/TCCONFIG.TC deleted file mode 100644 index f301270..0000000 Binary files a/bc/bmore/TCCONFIG.TC and /dev/null differ diff --git a/bc/bmore/TCDEF.DSK b/bc/bmore/TCDEF.DSK deleted file mode 100644 index 9f56a3d..0000000 Binary files a/bc/bmore/TCDEF.DSK and /dev/null differ diff --git a/bc/bvi/BVI.DSK b/bc/bvi/BVI.DSK deleted file mode 100644 index 3815c22..0000000 Binary files a/bc/bvi/BVI.DSK and /dev/null differ diff --git a/bc/bvi/BVI.PRJ b/bc/bvi/BVI.PRJ deleted file mode 100644 index 8f37e19..0000000 Binary files a/bc/bvi/BVI.PRJ and /dev/null differ diff --git a/bc/bvi/TCCONFIG.TC b/bc/bvi/TCCONFIG.TC deleted file mode 100644 index 2a88a61..0000000 Binary files a/bc/bvi/TCCONFIG.TC and /dev/null differ diff --git a/bc/bvi/TCPICK.TCP b/bc/bvi/TCPICK.TCP deleted file mode 100644 index 4a1dd36..0000000 Binary files a/bc/bvi/TCPICK.TCP and /dev/null differ diff --git a/bm_dos.c b/bm_dos.c old mode 100755 new mode 100644 index 8a4d61c..ba2ed25 --- a/bm_dos.c +++ b/bm_dos.c @@ -2,11 +2,13 @@ * * 2000-05-10 V 1.3.0 alpha * 2000-07-07 V 1.3.0 final + * 2001-12-07 V 1.3.1 + * 2003-07-03 V 1.3.2 * * NOTE: Edit this file with tabstop=4 ! * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2003 by Gerhard Buergmann + * gerhard@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -80,47 +82,51 @@ char *cmd; { system(cmd); printf("\r"); - clrscr(); + clearscreen(); fseek(curr_file, screen_home, SEEK_SET); bytepos = screen_home; } +void +highlight() +{ + highvideo(); +} + + +void +normal() +{ + normvideo(); +} + + +void +clearscreen() +{ + clrscr(); +} + + void home() { - /* - tputs(Home, 1, putch); - - screenlines = 0; - */ gotoxy(1, 1); } +/* force clear to end of line */ +cleartoeol() +{ + clreol(); +} + + int vgetc() { - return ((char)bioskey(0)); -} - - -/* - * force clear to end of line - */ -cleareol() -{ - /* - tputs(erase_ln, 1, putch); - */ - clreol(); -} - - -void -beep(void) -{ - putchar(7); + return ((char)bioskey(0)); } diff --git a/bm_unix.c b/bm_unix.c index dd63f31..4ae043f 100644 --- a/bm_unix.c +++ b/bm_unix.c @@ -1,12 +1,18 @@ -/* BM_UNIX.C - Unix specific subroutines for BMORE +/* bm_unix.c - Unix specific subroutines for BMORE * * 2000-05-31 V 1.3.0 beta * 2000-10-12 V 1.3.0 final + * 2002-02-10 V 1.3.1 + * 2003-07-04 V 1.3.2 + * 2010-06-02 V 1.3.4 + * 2013-08-22 V 1.4.0 + * 2019-10-09 V 1.4.1 + * 2025-07-19 V 1.5.0 * * NOTE: Edit this file with tabstop=4 ! * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2025 by Gerhard Buergmann + * gerhard@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -32,10 +38,10 @@ struct termios ostate, nstate; -char *rev_start, *rev_end;/* enter and exit standout mode */ -char *Home; /* go to home */ -char *clear_sc; /* clear screen */ -char *erase_ln; /* erase line */ +char *rev_start, *rev_end; /* enter and exit standout mode */ +char *Home; /* go to home */ +char *clear_sc; /* clear screen */ +char *erase_ln; /* erase line */ extern off_t bytepos, screen_home; extern FILE *curr_file; @@ -44,7 +50,9 @@ int got_int; int fnum, no_intty, no_tty, slow_tty; int dum_opt, dlines; - +#ifdef HAVE_NCURSES_H +# undef NEED_PUTC_CHAR +#endif /* * A real function, for the tputs routine */ @@ -57,8 +65,7 @@ putchr(char ch) #else int -putchr(ch) - int ch; +putchr(int ch) {return putchar(ch);} #endif @@ -75,12 +82,23 @@ initterm() struct termios nstate; no_tty = tcgetattr(fileno(stdout), &ostate); - nstate = ostate; - nstate.c_lflag &= ~(ICANON|ECHO|ECHOE|ECHOK|ECHONL); - nstate.c_cc[VMIN] = 1; - nstate.c_cc[VTIME] = 0; - tcsetattr(fileno(stdin), TCSADRAIN, &nstate); + if (!no_tty) { + nstate = ostate; + /* + * is this really necessary?? + * + nstate.c_lflag &= ~(ICANON|ECHO|ECHOE|ECHONL); + */ + nstate.c_lflag &= ~(ICANON|ECHO|ECHOE|ECHONL); + nstate.c_cc[VMIN] = 1; + nstate.c_cc[VTIME] = 0; + tcsetattr(fileno(stdin), TCSADRAIN, &nstate); + } +#ifdef DJGPP + maxx = 80; + maxy = 25; +#else if ((term = getenv("TERM")) == 0 || tgetent(buf, term) <= 0) { printf("Dumb terminal\n"); maxx = 80; @@ -94,21 +112,24 @@ initterm() clear_sc = tgetstr("cl", &clearptr); rev_start = tgetstr("so", &clearptr); rev_end = tgetstr("se", &clearptr); +#endif no_intty = tcgetattr(fileno(stdin), &ostate); tcgetattr(fileno(stderr), &ostate); - - nstate = ostate; - if (!no_tty) - ostate.c_lflag &= ~(ICANON|ECHO); + + nstate = ostate; + if (!no_tty) { + ostate.c_lflag &= ~(ICANON|ECHO); + } } void set_tty() { - ostate.c_lflag &= ~(ICANON|ECHO); - stty(fileno(stderr), &ostate); + if (no_tty) return; + ostate.c_lflag &= ~(ICANON|ECHO); + stty(fileno(stderr), &ostate); } @@ -122,12 +143,11 @@ reset_tty() void -sig() +sig(int sig) { - signal(SIGINT, sig); - signal(SIGQUIT, sig); - - got_int = TRUE; + reset_tty(); + printf("\r\n"); + exit(0); } @@ -135,71 +155,107 @@ sig() * doshell() - run a command or an interactive shell */ void -doshell(cmd) - char *cmd; +doshell(char *cmd) { + int ret; +#ifndef DJGPP +#ifdef __STDC__ + char *getenv(const char *); +#else char *getenv(); +#endif + char *shell; char cline[128]; +#endif - /* - outstr("\r\n"); - flushbuf(); - */ + printf("\n"); - if (cmd == NULL) { - if ((cmd = getenv("SHELL")) == NULL) - cmd = "/bin/sh"; - sprintf(cline, "%s -i", cmd); +#ifndef DJGPP + if ((shell = getenv("SHELL")) == NULL) shell = "sh"; + else if(strrchr(shell,'/')) shell=(char *)(strrchr(shell,'/')+1); + + if (cmd[0] == '\0') { + sprintf(cline, "%s -i", shell); + cmd = cline; + } else { + sprintf(cline, "%s -c \"%s\"", shell, cmd); cmd = cline; } +#endif - printf(cmd); reset_tty(); - - system(cmd); + ret = system(cmd); set_tty(); printf("\r"); home(); - fseek(curr_file, screen_home, SEEK_SET); + fseeko(curr_file, screen_home, SEEK_SET); bytepos = screen_home; } void -highvideo() +highlight() { +#ifndef DJGPP if (rev_start && rev_end) tputs(rev_start, 1, putchr); +#endif } void -normvideo() +normal() { +#ifndef DJGPP if (rev_start && rev_end) tputs(rev_end, 1, putchr); +#endif } void -clrscr() +clearscreen() { - tputs(clear_sc, 1, putchr); +#ifdef DJGPP + /* if (!no_tty) + { + int n; + + for (n = 0; n < maxy; n++) { + cleartoeol(); + printf("\n"); + } + } */ +#else + tputs(clear_sc, 1, putchr); +#endif } void home() { - tputs(Home, 1, putchr); +#ifdef DJGPP + if (!no_tty) printf("\r"); +#else + tputs(Home, 1, putchr); +#endif } /* force clear to end of line */ void -clreol() +cleartoeol() { +#ifdef DJGPP + int n; + + home(); + if (!no_tty) for (n = 1; n < maxx; n++) printf(" "); + home(); +#else tputs(erase_ln, 1, putchr); +#endif } @@ -223,10 +279,7 @@ vgetc() * Copy contents of memory (with possible overlapping). */ char * -memmove(s1, s2, n) - char *s1; - char *s2; - size_t n; +memmove(char *s1, char *s2, size_t n) { bcopy(s2, s1, n); return(s1); diff --git a/bmore.1 b/bmore.1 index d8b9ca9..89ac7fe 100644 --- a/bmore.1 +++ b/bmore.1 @@ -1,10 +1,14 @@ -.TH BMORE 1 "13 June 2000" +.TH BMORE 1 "24 May 2025" .SH NAME bmore \- browse through a binary file .SH SYNOPSIS .B bmore [ -.B \-adi +.B \-acdir +] [ +.B \-n \fIlines\fP +] [ +.B \-w \fIcols\fP ] [ .B +\fIlinenumber\fP ] [ @@ -73,9 +77,12 @@ except that a header is printed before each file in a series. .SH OPTIONS .TP .B \-a -ASCII mode: no hex representation of the contents. Non printable +ASCII mode: no hex representation of the contents. Non printable characters are displayed as a dot (.) .TP +.B \-c +Clear before displaying. Redrawing the screen instead of scrolling. +.TP .B \-d Display error messages rather than ringing the terminal bell if an unrecognized command is used. @@ -84,6 +91,18 @@ This is helpful for inexperienced users. .B \-i Ignore case for searching. .TP +.B \-n \fIlines\fP +Displays the indicated number of \fIlines\fP in each screenful, +rather than the default (the number of lines in the terminal screen +less two). +.TP +.B \-r +Characters between 160 - 254 are displayed as "reverse video text" as used in +some legacy systems (Atari, Commodore, Apple II, etc). +.TP +.B \-w \fIcols\fP +Display number of \fIcols\fP in each line. +.TP .BI + linenumber\fP Start up at .IR linenumber . @@ -98,9 +117,6 @@ end with a .RB ` / '. If it does, then the trailing slash is taken as a character in the search pattern. -.TP -.br -.ne 8 .SH USAGE .SS Commands .LP @@ -216,7 +232,7 @@ in the file remains unchanged. Regular expressions can be edited using erase and kill characters. Erasing back past the first column cancels the search command. .TP -.B \' +.B ' Single quote. Go to the point from which the last search started. If no search has been performed in the current file, go to the beginning of the file. @@ -284,7 +300,6 @@ or .TP .B \&. Dot. Repeat the previous command. -.TP .SH FILES .PD 0 .TP 20 @@ -296,4 +311,10 @@ help file .PD .SH "SEE ALSO" .BR bvi (1), +.BR more (1) .BR termcap (5) +.SH "AUTHOR" +.IX Header "AUTHOR" +bmore was developed by Gerhard Buergmann, Vienna, Austria +.BR \fIgerhard@puon.at\fR + diff --git a/bmore.c b/bmore.c index f155c86..49231b8 100644 --- a/bmore.c +++ b/bmore.c @@ -4,15 +4,21 @@ * 1990-09-04 V 1.1.0 * 2000-05-31 V 1.3.0 beta * 2000-10-18 V 1.3.0 final + * 2002-01-16 V 1.3.1 + * 2004-01-09 V 1.3.2 + * 2013-08-23 V 1.4.0 + * 2019-01-22 V 1.4.1 + * 2023-03-06 V 1.4.2 + * 2025-07-19 V 1.5.0 + * + * Copyright 1990-2025 by Gerhard Buergmann + * gerhard@puon.at * * NOTE: Edit this file with tabstop=4 ! * - * Copyright 1990-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net - * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any + * Free Software Foundation; either version 3, or (at your option) any * later version. * * This program is distributed in the hope that it will be useful, but @@ -30,22 +36,28 @@ # include #endif -#ifdef __MSDOS__ +#if defined(__MSDOS__) && !defined(DJGPP) # define PRINTF cprintf #else # define PRINTF printf #ifndef HELPFILE +# ifdef DJGPP +# define HELPFILE "/dev/env/DJDIR/lib/bmore.help" +# else # define HELPFILE "/usr/local/lib/bmore.help" +# endif #endif #endif #include "bmore.h" -char *copyright = "Copyright (C) 1990-2000 by Gerhard Buergmann"; +char *copyright = "GPL (C) 1990-2022 by Gerhard Buergmann"; int maxx, maxy; +int mymaxx = 0, mymaxy = 0; char *name = NULL; -char sstring[MAXCMD] = ""; +char sstring[MAXCMD] = ""; /* string for search */ +char estring[MAXCMD] = ""; /* string for shell escape */ char string[MAXCMD]; FILE *curr_file = NULL, *help_file; int AnzAdd; @@ -60,11 +72,13 @@ char numarr[64]; /* string for collecting number */ char addr_form[15]; int ascii_flag = 0; -int d_flag = 0; +int dup_print_flag = 0; +int c_flag = 0, d_flag = 0, r_flag = 0; +int exval = 0; int init_search = 0; char buffer1[MAXCMD], buffer2[MAXCMD]; int out_len; -int corr = 0, to_print; +int corr = 0, do_header = 0, to_print; off_t init_byte = 0; off_t last_search = 0; off_t screen_home, filesize; @@ -72,32 +86,35 @@ off_t bytepos, oldpos; int prompt = 1; char helppath[MAXCMD]; -static char *progname; -static char cmdbuf[MAXCMD]; +static char progname[10]; +static char cmdbuf[2 * MAXCMD]; static int cnt = 0; static int icnt = 0; static int smode; -char search_pat[BUFFER]; /* / or ? command */ +/* char search_pat[BUFFER]; */ /* / or ? command */ +char bmore_search_pat[BUFFER]; /* / or ? command */ char *emptyclass = "Empty byte class '[]' or '[^]'"; /* -a ASCII mode * -d beginners mode + * -c clear before displaying * -i ignore case + * -n number of lines/screen + * -r display reverse video (highest bit set) + * -w width of screen */ void usage() { - fprintf(stderr, "Usage: %s [-adi] [+linenum | +/pattern] name1 name2 ...\n", progname); + fprintf(stderr, "Usage: %s [-acdir] [-lines] [+linenum | +/pattern] name1 name2 ...\n", progname); exit(1); } int -main(argc, argv) - int argc; - char *argv[]; +main(int argc, char *argv[]) { int ch, ch1; int colon = 0, last_ch = 0; @@ -106,15 +123,14 @@ main(argc, argv) long count; int i, n = 1; int d_line, r_line, z_line; - - -#ifdef __MSDOS__ char *poi; + +#if defined(__MSDOS__) && !defined(DJGPP) strcpy(helppath, argv[0]); poi = strrchr(helppath, '\\'); *poi = '\0'; - strcat(helppath, "\\MORE.HLP"); + strcat(helppath, "\\BMORE.HLP"); #else strncpy(helppath, HELPFILE, MAXCMD - 1); #endif @@ -123,23 +139,48 @@ main(argc, argv) setlocale(LC_ALL, ""); #endif - progname = argv[0]; + poi = strrchr(argv[0], DELIM); + + if (poi) strncpy(progname, ++poi, 9); + else strncpy(progname, argv[0], 9); + strtok(progname, "."); while (n < argc) { switch (argv[n][0]) { case '-': - i = 1; - while (argv[n][i] != '\0') { - switch (argv[n][i]) { - case 'a': ascii_flag++; - break; - case 'd': d_flag++; - break; - case 'i': ignore_case++; - break; - default: usage(); + if (argv[n][1] >= '0' && argv[n][1] <= '9') { + sscanf(&argv[n][1], "%dx%d", &mymaxy, &mymaxx); + } else if (argv[n][1] == 'n') { + if (argv[n+1] == NULL || argv[n+1][0] == '-') { + usage(); + } else { + sscanf(&argv[++n][0], "%d", &mymaxy); + } + } else if (argv[n][1] == 'w') { + if (argv[n+1] == NULL || argv[n+1][0] == '-') { + usage(); + } else { + sscanf(&argv[++n][0], "%d", &mymaxx); + } + } else { + i = 1; + while (argv[n][i] != '\0') { + switch (argv[n][i]) { + case 'a': ascii_flag++; + break; + case 'c': c_flag++; + break; + case 'd': d_flag++; + break; + case 'i': ignore_case++; + break; + case 'r': r_flag++; + break; + default: + usage(); + } + i++; } - i++; } n++; break; @@ -148,11 +189,7 @@ main(argc, argv) init_search = argv[n][1]; strcpy(sstring, &argv[n][2]); } else { - if (argv[n][1] == '0') { - init_byte = (off_t)strtol(argv[n] + 1, NULL, 16); - } else { - init_byte = (off_t)strtol(argv[n] + 1, NULL, 10); - } + init_byte = strtoll(argv[n] + 1, NULL, 0); } n++; break; @@ -164,48 +201,82 @@ main(argc, argv) break; } } - if (numfiles == 0) { - curr_file = stdin; - if (isatty(fileno(stdin)) != 0) usage(); - } else { - open_file(name); - file_nr = 1; - fseek(curr_file, init_byte, SEEK_SET); - bytepos += init_byte; - } - screen_home = bytepos; - initterm(); set_tty(); maxy -= 2; + if (mymaxy) { + maxy = mymaxy; + } z_line = maxy; d_line = maxy / 2; r_line = 1; + if (numfiles == 0) { + curr_file = stdin; + if (isatty(fileno(stdin)) != 0) { + reset_tty(); + usage(); + } + } else { + file_nr = 1; + while (open_file(name)) { /* looking for the first existing file */ + do_next(1); + } + if (exval) { + /* We dont't have one! */ + reset_tty(); + exit(exval); + } else { + fseeko(curr_file, init_byte, SEEK_SET); + bytepos += init_byte; + } + } + screen_home = bytepos; + AnzAdd = 10; strcpy(addr_form, "%08lX "); if (ascii_flag) - out_len = ((maxx - AnzAdd - 1) / 4) * 4; + out_len = ((maxx - AnzAdd - 1) / 4) * 4; else out_len = ((maxx - AnzAdd - 1) / 16) * 4; + if (mymaxx) { + out_len = mymaxx; + } if (init_search) bmsearch(init_search); if (no_tty) { - while(!printout(1)); + int fileloop; + + for (fileloop = 0; fileloop < numfiles; fileloop++) { + while(!printout(1)); + do_next(1); + open_file(name); + } + if (curr_file) fclose(curr_file); reset_tty(); - exit(0); + exit(exval); } - if (printout(maxy)) { - do_next(1); + if (!exval) { + if (printout(maxy)) { + do_next(1); + } } + signal(SIGINT, sig); + signal(SIGQUIT, sig); /* main loop */ do { to_print = 0; + dup_print_flag = 0; if (prompt) { - highvideo(); + if (prompt == 2) { + while (open_file(name)) { + do_next(1); + } + } + highlight(); PRINTF("--More--"); if (prompt == 2) { PRINTF("(Next file: %s)", name); @@ -214,13 +285,15 @@ main(argc, argv) } if (d_flag) PRINTF("[Press space to continue, 'q' to quit]"); - normvideo(); + normal(); fflush(stdout); } ch = vgetc(); + /* if (prompt == 2) { open_file(name); } + */ prompt = 1; PRINTF("\r"); while (ch >= '0' && ch <= '9') { @@ -245,24 +318,28 @@ main(argc, argv) switch (ch) { case ' ': /* Display next k lines of text [current screen size] */ + dup_print_flag = 1; if (precount > 0) to_print = precount; else to_print = maxy; break; case 'z': /* Display next k lines of bytes [current screen size]* */ + dup_print_flag = 1; if (precount > 0) z_line = precount; to_print = z_line; break; case '\r': case '\n': /* Display next k lines of text [current screen size]* */ + dup_print_flag = 1; if (precount > 0) r_line = precount; to_print = r_line; break; case 'q': case 'Q': - clreol(); + cleartoeol(); + fclose(curr_file); reset_tty(); - exit(0); - case ':' : + exit(exval); + case ':' : switch (colon) { case 'f': prompt = 0; @@ -278,7 +355,7 @@ main(argc, argv) if (precount < 1) precount = 1; do_next(precount); PRINTF("\r"); - clreol(); + cleartoeol(); PRINTF("\n...Skipping to file %s\r\n\r\n", name); prompt = 2; break; @@ -286,46 +363,55 @@ main(argc, argv) if (precount < 1) precount = 1; do_next(-precount); PRINTF("\r"); - clreol(); + cleartoeol(); PRINTF("\n...Skipping back to file %s\r\n\r\n", name); prompt = 2; break; case 'q': - clreol(); + cleartoeol(); + fclose(curr_file); reset_tty(); - exit(0); + exit(exval); break; case '!': if (!no_intty) { - clreol(); - if (rdline(ch)) break; - doshell(sstring); + cleartoeol(); + if (rdline(colon, estring)) break; + doshell(estring); PRINTF("------------------------\r\n"); break; } default: - beep(); + bmbeep(); } break; + case '!': + if (!no_intty) { + cleartoeol(); + if (rdline(ch, estring)) break; + doshell(estring); + PRINTF("------------------------\r\n"); + break; + } case 'd': /* Scroll k lines [current scroll size, initially 11]* */ - case CTRL('D'): + case BVICTRL('D'): if (precount > 0) d_line = precount; to_print = d_line; break; - case CTRL('L'): /*** REDRAW SCREEN ***/ + case BVICTRL('L'): /*** REDRAW SCREEN ***/ if (no_intty) { - beep(); + bmbeep(); } else { - clrscr(); + clearscreen(); to_print = maxy + 1; - fseek(curr_file, screen_home, SEEK_SET); + fseeko(curr_file, screen_home, SEEK_SET); bytepos = screen_home; } break; case 'b': /* Skip backwards k screenfuls of text [1] */ - case CTRL('B'): + case BVICTRL('B'): if (no_intty) { - beep(); + bmbeep(); } else { if (precount < 1) precount = 1; PRINTF("...back %ld page", precount); @@ -336,7 +422,7 @@ main(argc, argv) } screen_home -= (maxy + 1) * out_len; if (screen_home < 0) screen_home = 0; - fseek(curr_file, screen_home, SEEK_SET); + fseeko(curr_file, screen_home, SEEK_SET); bytepos = screen_home; to_print = maxy + 1; } @@ -350,7 +436,7 @@ main(argc, argv) count = precount; } putchar('\r'); - clreol(); + cleartoeol(); PRINTF("\n...skipping %ld line", count); if (count > 1) { PRINTF("s\r\n\r\n"); @@ -358,42 +444,43 @@ main(argc, argv) PRINTF("\r\n\r\n"); } screen_home += (count + maxy) * out_len; - fseek(curr_file, screen_home, SEEK_SET); + fseeko(curr_file, screen_home, SEEK_SET); bytepos = screen_home; to_print = maxy; break; - case '\\': + case '\\': if (ascii_flag) { - beep(); + bmbeep(); break; } case '/': /**** Search String ****/ if (!repeat) { - if (rdline(ch)) break; + cleartoeol(); + if (rdline(ch, sstring)) break; } case 'n': /**** Search Next ****/ - case 'N': + case 'N': bmsearch(ch); /* to_print--; */ break; - case '\'': + case '\'': if (no_intty) { - beep(); + bmbeep(); } else { bytepos = last_search; - fseek(curr_file, bytepos, SEEK_SET); + fseeko(curr_file, bytepos, SEEK_SET); screen_home = bytepos; to_print = maxy; PRINTF("\r"); - clreol(); + cleartoeol(); PRINTF("\n\r\n***Back***\r\n\r\n"); } break; case '=': prompt = 0; - clreol(); + cleartoeol(); PRINTF("%lX hex %lu dec", (unsigned long)bytepos, (unsigned long)bytepos); fflush(stdout); @@ -405,22 +492,22 @@ main(argc, argv) break; } while ((ch1 = getc(help_file)) != EOF) - putchar(ch1); + putchar(ch1); fclose(help_file); to_print = 0; break; case 'w': case 'v': if (!no_intty) { - clreol(); + cleartoeol(); if (ch == 'v') { - sprintf(string, "bvi +%lu %s", - (unsigned long)(screen_home + + sprintf(string, "bvi +%lu %s", + (unsigned long)(screen_home + (maxy + 1) / 2 * out_len), name); } else { if (precount < 1) precount = bytepos - screen_home; sprintf(string, "bvi -b %lu -s %lu %s", - (unsigned long)screen_home, + (unsigned long)screen_home, (unsigned long)precount, name); } doshell(string); @@ -431,7 +518,7 @@ main(argc, argv) if (d_flag) { emsg("[Press 'h' for instructions.]"); } else { - beep(); + bmbeep(); } break; } @@ -445,13 +532,16 @@ main(argc, argv) int -rdline(ch) - int ch; +rdline(int ch, char *sstring) { - int i = 0; - int ch1 = 0; - - clreol(); + int i = 0; + int ch1 = 0; + char bstring[MAXCMD]; + + if (ch == '!') { + strcpy(bstring, sstring); + sstring[0] = '\0'; + } putchar(ch); fflush(stdout); @@ -463,11 +553,20 @@ rdline(ch) if (i) { sstring[--i] = '\0'; PRINTF("\r%c%s", ch, sstring); - clreol(); + cleartoeol(); } else { ch1 = ESC; break; } + } else if (ch1 == '!' && i == 0) { + if (bstring[0] == '\0') { + emsg("No previous command"); + return 1; + } + putchar(ch1); + PRINTF("\r%c%s", ch, bstring); + strcat(sstring, bstring); + i = strlen(sstring); } else { putchar(ch1); sstring[i++] = ch1; @@ -476,7 +575,7 @@ rdline(ch) } if (ch1 == ESC) { putchar('\r'); - clreol(); + cleartoeol(); return 1; } if (i) sstring[i] = '\0'; @@ -485,13 +584,13 @@ rdline(ch) void -do_next(n) - int n; +do_next(int n) { if (numfiles) { if (n == 1 && file_nr == numfiles) { + if (curr_file) fclose(curr_file); reset_tty(); - exit(0); + exit(exval); } if ((file_nr + n) > numfiles) file_nr = numfiles; @@ -503,70 +602,106 @@ do_next(n) free(name); name = strdup(*(files + file_nr - 1)); } else { + if (curr_file) fclose(curr_file); reset_tty(); - exit(0); + exit(exval); } } -void -open_file(name) - char *name; +int +open_file(char *name) { struct stat buf; if (stat(name, &buf) > -1) { filesize = buf.st_size; } - if (numfiles > 1) { - PRINTF("\r"); - clreol(); - PRINTF("\n::::::::::::::\r\n%s\r\n::::::::::::::\r\n", name); - corr = 2; - } - if (curr_file != NULL) fclose(curr_file); + if (curr_file) fclose(curr_file); + if (numfiles > 1) do_header = 1; if ((curr_file = fopen(name, "rb")) == NULL) { - reset_tty(); perror(name); - exit(1); + exval = 1; + return 1; } + exval = 0; bytepos = screen_home = 0; + return 0; } void -putline(buf, num) - char *buf; - int num; +putline(char *buf, int num) { int print_pos; unsigned char ch; - PRINTF(addr_form, bytepos); - for (print_pos = 0; print_pos < num; print_pos++) { - ch = buf[print_pos]; - if (!ascii_flag) { - PRINTF("%02X ", ch); + PRINTF(addr_form, (unsigned long)bytepos); + + // Hex section + if (!ascii_flag) { + for (print_pos = 0; print_pos < num; print_pos++) { + ch = buf[print_pos]; + PRINTF("%02X ", ch); } - ++bytepos; - if ((ch > 31) && (ch < 127)) - *(string + print_pos) = ch; - else - *(string + print_pos) = '.'; + for (; print_pos < out_len; print_pos++) { + PRINTF(" "); + } + PRINTF(" "); } - *(string + num) = '\0'; - PRINTF("%s\r\n", string); + + // ASCII section + for (print_pos = 0; print_pos < num; print_pos++) { + ++bytepos; + ch = buf[print_pos]; + if ((ch > 31) && (ch < 127)) { + PRINTF("%c", ch); + } else { + if (r_flag) { + if ((ch & 128) && ((ch > 159) && (ch < 255))) { + if (!no_tty) highlight(); + PRINTF("%c", ch & 127); + if (!no_tty) normal(); + } else { + PRINTF("."); + } + } else { + PRINTF("."); + } + } + } + + // Fill last line + for (; print_pos < out_len; print_pos++) { + ++bytepos; + PRINTF(" "); + } + if (no_tty) PRINTF("\n"); + else PRINTF("\r\n"); } int -printout(lns) - int lns; +printout(int lns) { int c, num; int doub = 0; static int flag; - + + if (c_flag) { + clearscreen(); + } + if (do_header) { + if (no_tty) { + PRINTF("::::::::::::::\n%s\n::::::::::::::\n", name); + } else { + PRINTF("\r"); + cleartoeol(); + PRINTF("::::::::::::::\r\n%s\r\n::::::::::::::\r\n", name); + } + do_header = 0; + corr = 2; + } if (corr && (lns > maxy - 2)) lns -= corr; corr = 0; do { @@ -575,14 +710,14 @@ printout(lns) buffer1[num] = c; } if (!num) return 1; - if (memcmp(buffer1, buffer2, num) || !bytepos ) { + if (memcmp(buffer1, buffer2, num) || !bytepos || !dup_print_flag) { memcpy(buffer2, buffer1, num); putline(buffer2, num); if (!no_tty) flag = TRUE; lns--; } else { if (flag) { - clreol(); + cleartoeol(); PRINTF("*\r\n"); lns--; } else { @@ -596,6 +731,7 @@ printout(lns) if (screen_home < 0) screen_home = 0; return 0; } + dup_print_flag = 1; } while(num); return 1; } @@ -611,9 +747,7 @@ nextchar() void -pushback(n, where) - int n; - char *where; +pushback(int n, char *where) { if (cnt) memmove(cmdbuf + n, cmdbuf, n); memcpy(cmdbuf, where, n); @@ -630,8 +764,7 @@ pushback(n, where) * 1 found */ int -bmregexec(scan) - char *scan; +bmregexec(char *scan) { char *act; int count, test; @@ -725,7 +858,7 @@ bmregexec(scan) pushback(1, --act); l--; } - } else { /* ".*" */ + } else { /* ".*" */ do { if ((test = nextchar()) == -1) return -5; *act++ = test; @@ -749,10 +882,7 @@ bmregexec(scan) int -sbracket(start, scan, count) - int start; - char *scan; - int count; +sbracket(int start, char *scan, int count) { if (*scan++ == '^') { if (!memchr(scan, start, --count)) return 0; @@ -764,8 +894,7 @@ sbracket(start, scan, count) void -bmsearch(ch) - int ch; +bmsearch(int ch) { int i; @@ -774,16 +903,19 @@ bmsearch(ch) return; } if (ch == '/') { - if (ascii_comp(search_pat, sstring)) return; + /* if (ascii_comp(search_pat, sstring)) return; */ + if (ascii_comp(bmore_search_pat, sstring)) return; } if (ch == '\\') { - if (hex_comp(search_pat, sstring)) return; + /* if (hex_comp(search_pat, sstring)) return; */ + if (hex_comp(bmore_search_pat, sstring)) return; } oldpos = bytepos; last_search = screen_home; if (precount < 1) precount = 1; while (precount--) { - while ((i = bmregexec(search_pat)) == 0); + /* while ((i = bmregexec(search_pat)) == 0); */ + while ((i = bmregexec(bmore_search_pat)) == 0); if (i == 1) { screen_home = bytepos; to_print = maxy; @@ -792,13 +924,13 @@ bmsearch(ch) PRINTF("\r\nPattern not found\r\n"); do_next(1); } else { +/* sprintf(string, "Pattern not found %d - %ul", i, (unsigned long)bytepos); emsg(string); -/* - emsg("Pattern not found"); */ + emsg("Pattern not found"); bytepos = oldpos; - fseek(curr_file, bytepos, SEEK_SET); + fseeko(curr_file, bytepos, SEEK_SET); break; } } @@ -814,14 +946,19 @@ emsg(string); void -emsg(s) - char *s; +emsg(char *s) { putchar('\r'); - clreol(); - highvideo(); - PRINTF(s); - normvideo(); + cleartoeol(); + highlight(); + PRINTF("%s", s); + normal(); fflush(stdout); prompt = 0; } + + +void +bmbeep() { + putchar(7); +} diff --git a/bmore.h b/bmore.h index 54b0790..e33439a 100644 --- a/bmore.h +++ b/bmore.h @@ -7,15 +7,20 @@ * 1999-08-21 V 1.2.0 final * 2000-05-31 V 1.3.0 beta * 2000-10-04 V 1.3.0 final + * 2002-01-16 V 1.3.1 + * 2003-02-20 V 1.3.2 + * 2010-03-28 V 1.3.4 + * 2019-01-22 V 1.4.1 + * 2022-03-07 V 1.4.2 * * NOTE: Edit this file with tabstop=4 ! * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2023 by Gerhard Buergmann + * gerhard@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any + * Free Software Foundation; either version 3, or (at your option) any * later version. * * This program is distributed in the hope that it will be useful, but @@ -35,24 +40,36 @@ #include #include -#ifdef __MSDOS__ +#if defined(__MSDOS__) && !defined(DJGPP) # include "patchlev.h" # include "dosconf.h" -# include +# include # include # include #else # include "patchlevel.h" # include "config.h" # include -#if HAVE_NCURSES_H -# include -#else -# include -#endif -#include +# if defined HAVE_NCURSESW_CURSES_H +# include +# include +# elif defined HAVE_NCURSESW_H +# include +# elif defined HAVE_NCURSES_CURSES_H +# include +# elif defined HAVE_NCURSES_H +# include +# elif defined HAVE_CURSES_H +# include +# else +# error "SysV or X/Open-compatible Curses header file required" +# endif +# if HAVE_TERM_H +# include +# endif #endif + /* defines for filemode */ #define ERROR -1 #define REGULAR 0 @@ -76,9 +93,7 @@ #define ESC 27 #define SEARCH 0 #define REPLACE 1 -#ifndef CTRL -# define CTRL(n) (n&0x1f) -#endif +#define BVICTRL(n) (n&0x1f) #ifndef NULL # define NULL ((void *)0) @@ -89,7 +104,7 @@ # define FALSE 0 #endif -#ifdef __MSDOS__ +#if defined(__MSDOS__) && !defined(DJGPP) # define ANSI # define PTR char huge * # define off_t long @@ -109,13 +124,11 @@ extern FILE *debug_fp; #endif -extern char *version; - -#ifdef NO_SYSERRL - extern char *sys_errlist[]; +#ifndef HAVE_STRERROR + extern char *sys_errlist[]; #endif - +extern char *version; extern int maxx, maxy; extern int ignore_case, magic; extern int no_tty, no_intty; @@ -123,30 +136,30 @@ extern int no_tty, no_intty; -#ifdef ANSI +#if defined(ANSI) || defined(__STDC__) void initterm(void), set_tty(void), reset_tty(void); - void clreol(void), clrscr(void), highvideo(void), normvideo(void); - void /* beep(void), */ home(void); + void cleartoeol(void), clearscreen(void), highlight(void); + void normal(void), bmbeep(void), home(void), sig(int); void doshell(char *), emsg(char *); void do_next(int); - void open_file(char *); void bmsearch(int); void pushback(int, char *); - int printout(int), rdline(int); - int nextchar(void), vgetc(void); + int open_file(char *); + int printout(int), rdline(int, char *); + int nextchar(void), vgetc(void); int sbracket(int, char *, int); int bmregexec(char *); - int ascii_comp(char *, char *), hex_comp(char *, char *); + int ascii_comp(char *, char *), hex_comp(char *, char *); void putline(char *, int); #else void initterm(), set_tty(), reset_tty(); - void clreol(), clrscr(), highvideo(), normvideo(); - void /* beep(), */ home(); + void cleartoeol(), clearscreen(), highlight(); + void normal(), bmbeep(), home(), sig(); void doshell(), emsg(); void do_next(); - void open_file(); void bmsearch(); void pushback(); + int open_file(); int printout(), rdline(); int nextchar(), vgetc(); int sbracket(); diff --git a/bmore.man b/bmore.man deleted file mode 100644 index ec58167..0000000 --- a/bmore.man +++ /dev/null @@ -1,198 +0,0 @@ - - - -BMORE(1) BMORE(1) - - -NNAAMMEE - bmore - browse through a binary file - -SSYYNNOOPPSSIISS - bbmmoorree [ --aaddii ] [ ++_l_i_n_e_n_u_m_b_e_r ] [ ++//_A_S_C_I_I_-_p_a_t_t_e_r_n ] [ - ++\\_H_e_x_-_p_a_t_t_e_r_n ] [ _f_i_l_e_n_a_m_e ... ] - - -DDEESSCCRRIIPPTTIIOONN - mmoorree is a filter that displays the contents of a binary - file on the terminal, one screenful at a time. It nor­ - mally pauses after each screenful, and prints ----MMoorree---- at - the bottom of the screen. bbmmoorree provides a two-line over­ - lap between screens for continuity. If bbmmoorree is reading - from a file rather than a pipe, the percentage of charac­ - ters displayed so far is also shown. - - bbmmoorree scrolls up to display one more screen line in - response to a RETURN character; it displays another - screenful in response to a SPACE character. Other com­ - mands are listed below. - - The screen is divided in three sections or panes: The byte - offset (extreme left), the hex pane (middle), and an ascii - pane (right) which shows as printable characters those - bytes in the hex pane. On an 80 column terminal there - will be sixteen hex values and their ASCII values on each - screen line. Note that (as one would expect) the first - byte has the offset 0 (zero). - - bbmmoorree sets the terminal to _n_o_e_c_h_o mode, so that the output - can be continuous. Commands that you type do not normally - show up on your terminal, except for the // , \\ and !! com­ - mands. - - If the standard output is not a terminal, mmoorree acts just - like ccaatt(1V), except that a header is printed before each - file in a series. - -OOPPTTIIOONNSS - --aa ASCII mode: no hex representation of the contents. - Non printable characters are displayed as a dot (.) - - --dd Display error messages rather than ringing the ter­ - minal bell if an unrecognized command is used. - This is helpful for inexperienced users. - - --ii Ignore case for searching. - - ++_l_i_n_e_n_u_m_b_e_r - Start up at _l_i_n_e_n_u_m_b_e_r. - - ++//_A_S_C_I_I_-_p_a_t_t_e_r_n - Start up at the line containing the regular - - - - 13 June 2000 1 - - - - - -BMORE(1) BMORE(1) - - - expression _p_a_t_t_e_r_n. Note: unlike editors, this - construct should _n_o_t end with a `//'. If it does, - then the trailing slash is taken as a character in - the search pattern. - - - UUSSAAGGEE - - CCoommmmaannddss - The commands take effect immediately; it is not necessary - to type a carriage return. Up to the time when the com­ - mand character itself is given, the user may type the line - kill character to cancel the numerical argument being - formed. In addition, the user may type the erase charac­ - ter to redisplay the `----MMoorree----((_x_x%%))' message. - - In the following commands, _i is a numerical argument (11 by - default). - - _iSPACE Display another screenful, or _i more lines if _i - is specified. - - _iRETURN Display another line, or _i more lines, if speci­ - fied. - - _i^^DD (CTRL-D) Display (scroll down) 11 more lines. _i - is given, the scroll size is set to _i. - - _id Same as ^^DD. - - _izz Same as SPACE, except that _i, if present, - becomes the new default number of lines per - screenful. - - _iss Skip _i lines and then print a screenful. - - _iff Skip _i screenfuls and then print a screenful. - - _i^^BB (CTRL-B) Skip back _i screenfuls and then print a - screenful. - - _b Same as ^^BB (CTRL-D). - - qq - QQ Exit from mmoorree. - - == Display the current line number. - - vv Drop into the bbvvii(1) editor at the current off­ - set of the current file. - - ww Drop into the bbvvii(1) editor at the current off­ - set of the current file. Only the portion of the - file displayed on the screen will be loaded. - - - - 13 June 2000 2 - - - - - -BMORE(1) BMORE(1) - - - hh Help. Give a description of all the mmoorree com­ - mands. - - _i//_p_a_t_t_e_r_n Search for the _ith occurrence of the regular - expression _p_a_t_t_e_r_n. Display the screenful - starting at the file position that contains the - _ith match for the regular expression _A_S_C_I_I_-_p_a_t_­ - _t_e_r_n, or the end of a pipe, whichever comes - first. If bbmmoorree is displaying a file and there - is no such match, its position in the file - remains unchanged. Regular expressions can be - edited using erase and kill characters. Erasing - back past the first column cancels the search - command. - - ´´ Single quote. Go to the point from which the - last search started. If no search has been per­ - formed in the current file, go to the beginning - of the file. - - !!_c_o_m_m_a_n_d Invoke a shell to execute _c_o_m_m_a_n_d. The charac­ - ters %% and !!, when used within _c_o_m_m_a_n_d are - replaced with the current filename and the pre­ - vious shell command, respectively. If there is - no current filename, %% is not expanded. Prepend - a backslash to these characters to escape expan­ - sion. - - _i::nn Skip to the _ith next filename given in the com­ - mand line, or to the last filename in the list - if _i is out of range. - - _i::pp Skip to the _ith previous filename given in the - command line, or to the first filename if _i is - out of range. If given while mmoorree is positioned - within a file, go to the beginning of the file. - If mmoorree is reading from a pipe, mmoorree simply - rings the terminal bell. - - ::ff Display the current filename and offset number. - - ::qq - ::QQ Exit from bbmmoorree (same as qq or QQ )).. - - .. Dot. Repeat the previous command. - - - FFIILLEESS - //eettcc//tteerrmmccaapp terminal data base - //uussrr//llooccaall//sshhaarree//bbmmoorree..hheellpp - help file - -SSEEEE AALLSSOO - bbvvii(1), tteerrmmccaapp(5) - - - - 13 June 2000 3 - - diff --git a/bvi.1 b/bvi.1 index 207823d..3ac9cce 100644 --- a/bvi.1 +++ b/bvi.1 @@ -1,8 +1,8 @@ .rn '' }` -''' $RCSfile$$Revision$$Date$ -''' -''' $Log$ -''' +.\" $RCSfile$$Revision$$Date$ +.\" +.\" $Log$ +.\" .de Sh .br .if t .Sp @@ -31,12 +31,12 @@ .fi .. -''' -''' -''' Set up \*(-- to give an unbreakable dash; -''' string Tr holds user defined translation string. -''' Bell System Logo is used as a dummy character. -''' +.\" +.\" +.\" Set up \*(-- to give an unbreakable dash; +.\" string Tr holds user defined translation string. +.\" Bell System Logo is used as a dummy character. +.\" .tr \(*W-|\(bv\*(Tr .ie n \{\ .ds -- \(*W- @@ -45,10 +45,10 @@ .if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch .ds L" "" .ds R" "" -''' \*(M", \*(S", \*(N" and \*(T" are the equivalent of -''' \*(L" and \*(R", except that they are used on ".xx" lines, -''' such as .IP and .SH, which do another additional levels of -''' double-quote interpretation +.\" \*(M", \*(S", \*(N" and \*(T" are the equivalent of +.\" \*(L" and \*(R", except that they are used on ".xx" lines, +.\" such as .IP and .SH, which do another additional levels of +.\" double-quote interpretation .ds M" """ .ds S" """ .ds N" """"" @@ -79,9 +79,9 @@ 'br\} .\" If the F register is turned on, we'll generate .\" index entries out stderr for the following things: -.\" TH Title +.\" TH Title .\" SH Header -.\" Sh Subsection +.\" Sh Subsection .\" Ip Item .\" X<> Xref (embedded .\" Of course, you have to process the output yourself @@ -93,7 +93,7 @@ .nr % 0 .rr F .\} -.TH BVI 1 "BVI Version 1.3.0" "18/Oct/2000" "User Commands" +.TH BVI 1 "BVI Version 1.5.0" "31/May/2025" "User Commands" .IX Title "BVI 1" .UC .IX Name "bvi, bview - visual display editor for binary files" @@ -194,36 +194,42 @@ bvi, bview \- visual editor for binary files .SH "VERSION" .IX Header "VERSION" -bvi-1.3.0 +bvi-1.5.0 .SH "SYNOPSIS" .IX Header "SYNOPSIS" -\fBbvi\fR\ \ \ [\fB\-R\fR]\ [\fB\-c\fR\ \fIcmd\fR]\ [\fB\-f\fR\ \fIscript\fR]\ [\fB\-b\fR\ \fIbegin\fR]\ [\fB\-e\fR\ \fIend\fR]\ [\fB\-s\fR\ \fIsize\fR]\ \fIfile\fR... -\fBbview\fR\ [\fB\-R\fR]\ [\fB\-c\fR\ \fIcmd\fR]\ [\fB\-f\fR\ \fIscript\fR]\ [\fB\-b\fR\ \fIbegin\fR]\ [\fB\-e\fR\ \fIend\fR]\ [\fB\-s\fR\ \fIsize\fR]\ \fIfile\fR... +\fBbvi\fR\ \ \ [\fB\-R\fR]\ [\fB\-c\fR\ \fIcmd\fR]\ [\fB\-f\fR\ \fIscript\fR]\ [\fB\-s\fR\ \fIskip\fR]\ [\fB\-e\fR\ \fIend\fR]\ [\fB\-n\fR\ \fIlength\fR]\ \fIfile\fR... +\fBbview\fR\ [\fB\-R\fR]\ [\fB\-c\fR\ \fIcmd\fR]\ [\fB\-f\fR\ \fIscript\fR]\ [\fB\-s\fR\ \fIskip\fR]\ [\fB\-e\fR\ \fIend\fR]\ [\fB\-n\fR\ \fIlength\fR]\ \fIfile\fR... .SH "OPTIONS" .IX Header "OPTIONS" .Ip "\fIfile\fR..." 4 .IX Item "\fIfile\fR..." -A list of filenames. The first one will be the current file and -will be read +A list of filenames. The first one will be the current file and +will be read into the buffer. The cursor will be positioned on the first line of -the buffer. You can get to the other files with the ":next" command. +the buffer. You can get to the other files with the ":next" command. .Ip "\fB\-R\fR" 4 .IX Item "\fB\-R\fR" \*(L"Readonly": The readonly flag is set for all the files, preventing accidental overwriting with a write command. -.Ip "\fB\-b\fR \fIbegin\fR" 4 -.IX Item "\fB\-b\fR \fIbegin\fR" +.Ip "\fB\-s\fR \fIskip\fR" 4 +.IX Item "\fB\-s\fR \fIskip\fR" causes bvi to load a file not from the start but from -offset \fIbegin\fR. +offset \fIskip\fR. +Skip offset bytes from the beginning of the input. By default, offset +is interpreted as a decimal number. With a leading 0x or 0X, offset is +interpreted as a hexadecimal number, otherwise, with a leading 0, offset +is interpreted as an octal number. Appending the character b, k, or m +to offset causes it to be interpreted as a multiple of 512, 1024, or +1048576, respectively. .Ip "\fB\-e\fR \fIend\fR" 4 .IX Item "\fB\-e\fR \fIend\fR" causes bvi to load a file not till end but till address \fIend\fR. -.Ip "\fB\-s\fR \fIsize\fR" 4 -.IX Item "\fB\-s\fR \fIsize\fR" -causes bvi not to load the complete file but only \fIsize\fR bytes. +.Ip "\fB\-n\fR \fIlength\fR" 4 +.IX Item "\fB\-n\fR \fIlength\fR" +causes bvi not to load the complete file but only \fIlength\fR bytes. .Ip "\fB\-c\fR \fIcmd\fR" 4 .IX Item "\fB\-c\fR \fIcmd\fR" @@ -242,9 +248,10 @@ can use this option to make several global changes in a binary file. Bvi stands for \*(L"Binary VIsual editor\*(R". Bvi is a screen oriented editor for binary files; its command set is based on that of the \fIvi\fR\|(1) text editor. -As a binary editor does not have the concept of \*(L"lines\*(R" -there are differences from Vi commands wherever the latter are -line orientate. +As bvi is a binary editor, it does not have the concept +of \*(L"lines\*(R". All end-of-lines (EOLs) are simply bytes. +Therefore bvi's commands are different from vi's +commands for all line-oriented commands (see below). .SH "COMPARISON" .IX Header "COMPARISON" The main differences between Vi and Bvi are: @@ -254,7 +261,7 @@ The byte offset (extreme left), the hex pane (middle), and an ascii pane (right) which shows as printable characters those bytes in the hex pane. On an 80 column terminal there will be sixteen hex values -and their ASCII values on each screen line. +and their ASCII values on each screen line. Note that (as one would expect) the first byte has the offset \*(L'0\*(R' (zero). .PP You can toggle between the hex and ascii windows with the tab key (TAB). @@ -263,10 +270,10 @@ position (offset) within the file. .PP No \*(L"lines\*(R" concept: Files are treated as one long stream of bytes. The characters -\*(L"newline\*(R" and \*(L"carriage return\*(R" are not special, id est they +\*(L"newline\*(R" and \*(L"carriage return\*(R" are not special, id est they never mark the end of lines. Therefore the lines on the screen do not represent lines in the usual way. Data is broken across screen lines -arbitarily. +arbitrarily. As a consequence there are no commands in bvi from ex or vi that are based on line numbers, eg \*(L"dd\*(R", \*(L"yy\*(R", \*(L'C\*(R', \*(L'S\*(R', \*(L'o\*(R', \*(L'O\*(R'. This also changes the meaning of \*(L"range\*(R" before the \*(L":write\*(R" command @@ -306,13 +313,13 @@ using these meta sequences: .Ve Additional search commands: Similar to the text search commands there are additional hex-search -functions \*(L'\e\*(R' and \*(L'#\*(R' which allow to search for any byte value. +functions \*(L'\e\*(R' and \*(L'#\*(R' which allow one to search for any byte value. Example: \*(L"\e62 76 69\*(R" will search for the string \*(L"bvi\*(R". Spaces between hex value are optional, so searching for \*(L"6775636B6573\*(R" will find \*(L"guckes\*(R". .PP Changing the length of data (insertion, deletion) moves the data to other addresses; -this is bad for many cases (eg. databases, program files) and is +this is bad for many cases (eg. databases, program files) and is thus disabled by default. You can enable this commands by typing .PP \f(CW :set memmove\fR @@ -327,11 +334,11 @@ Use ESC (escape) to cancel a partial (uncompleted) command. .PP Input Mode: .PP -Input is treated as replacement of current characters or +Input is treated as replacement of current characters or (after the end of the file) is appended to the current file. This mode is entered from command mode by typing one of \*(L'i\*(R', \*(L'I\*(R', \*(L'A\*(R', \*(L'r\*(R', or \*(L'R\*(R'. -You can enter the characters from the keyboard (in the ASCII window) or +You can enter the characters from the keyboard (in the ASCII window) or hexadecimal values (in the HEX window). Type TAB to switch between these two windows. Type ESC to finish the current input and return to command mode. @@ -339,8 +346,8 @@ Type CTRL\-C to cancel current command abnormally. .PP Command line mode (Last Line Mode or : mode): .PP -Similar to vi, this mode is entered by typing one of the -characters +Similar to vi, this mode is entered by typing one of the +characters : / ? \e # ! The command is terminated and executed by typing a carriage return; to cancel a partially typed command, type @@ -432,10 +439,10 @@ used within the following description of commands. You can insert/append/change bytes in ASCII/binary/decimal/ hexadecimal or octal representation. You can enter several (screen) lines of input. A line with only a period (.) in it -will terminate the command. You must not type in values greater +will terminate the command. You must not type in values greater than a byte value. This causes an abandonment of the command. Pressing the CR key does not insert a newline \- character into -the file. If you use ASCII mode you can use the special characters +the file. If you use ASCII mode you can use the special characters \en, \er, \et and \e0. .PP .Vb 3 @@ -500,7 +507,7 @@ the file. If you use ASCII mode you can use the special characters `\fIx\fR move cursor to mark \fIx\fR in HEX section \*(L'\*(R' move cursor to previous context in ASCII section `` move cursor to previous context in HEX section - + \fBLine positioning:\fR H jump to first line on screen ("top") L jump to last line on screen ("low") @@ -547,7 +554,7 @@ the file. If you use ASCII mode you can use the special characters rx replace current bte with char \*(L'x\*(R' R enter replace mode; for all subsequent input, the current byte is overwritten with the next - input character; leave replace mode with ESC. + input character; leave replace mode with ESC. .PP \fBMiscellaneous Operations:\fR TAB toggle between ASCII and HEX section @@ -576,9 +583,11 @@ the file. If you use ASCII mode you can use the special characters \& columns cm=16 on an 80 character wide terminal \& ignorecase noic Ignores letter case in searching \& magic nomagic Makes . [ * special in patterns -\& memmove nomm enables insert and delete commands -\& offset of=0 adds an offset to the diplayed addresses +\& memmove nomm enables insert and delete commands +\& offset of=0 adds an offset to the displayed addresses \& readonly noro If set, write fails unless you use ! after command +\& reverse nore display otherwise-printable characters with their +\& high bit set as reverse video \& scroll sc=1/2 window \& Number of lines scrolled by ^U and ^D \& showmode mo Displays statusline on bottom of the screen @@ -594,21 +603,19 @@ the file. If you use ASCII mode you can use the special characters .SH "AUTHOR" .IX Header "AUTHOR" bvi was developed by Gerhard Buergmann, Vienna, Austria -\fIGerhard.Buergmann@altavista.net\fR +\fIgerhard@puon.at\fR .SH "WWW" .IX Header "WWW" -Bvi\ Homepage:\ \ http://bvi.linuxave.net/ -Vi\ Pages:\ \ \ \ \ \ http://www.math.fu-berlin.de/~guckes/vi/ +Bvi\ Homepage:\ \ https://bvi.sourceforge.net/ +Vi\ Pages:\ \ \ \ \ \ http://www.guckes.net/vi/clones.php3 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ (all\ about\ Vi\ and\ its\ clones) .SH "FILES" .IX Header "FILES" \fI\ $HOME/.bvirc\fR\ \ \ \ \ \ \ \ \ \ editor\ startup\ file +.BR \fI\ ./.bvirc\fR\ \ \ \ \ \ \ \ \ \ \ \ \ \ editor\ startup\ file -.SH "BUGS" -.IX Header "BUGS" -Bvi does not update the screen when the terminal changes its size. .SH "SEE ALSO" .IX Header "SEE ALSO" -\fIvi\fR\|(1), \fIstrings\fR\|(1), \fIascii\fR\|(5) +\fIbmore\fR\|(1), \fIvi\fR\|(1), \fIstrings\fR\|(1), \fIascii\fR\|(5) .rn }` '' diff --git a/bvi.c b/bvi.c index f1611e3..50574ff 100644 --- a/bvi.c +++ b/bvi.c @@ -2,20 +2,28 @@ * * 1996-02-28 V 1.0.0 * 1999-01-27 V 1.1.0 - * 1999-04-22 V 1.1.1 + * 1999-04-22 V 1.1.1 * 1999-07-01 V 1.2.0 beta * 1999-10-22 V 1.2.0 final * 2000-05-10 V 1.3.0 alpha * 2000-10-24 V 1.3.0 final + * 2002-01-03 V 1.3.1 + * 2004-01-04 V 1.3.2 + * 2006-04-04 V 1.3.3 + * 2013-08-23 V 1.4.0alpha + * 2014-10-07 V 1.4.0 + * 2019-10-12 V 1.4.1 + * 2023-03-06 V 1.4.2 + * 2025-07-19 V 1.5.0 * * NOTE: Edit this file with tabstop=4 ! * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2025 by Gerhard Buergmann + * gerhard@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any + * Free Software Foundation; either version 3, or (at your option) any * later version. * * This program is distributed in the hope that it will be useful, but @@ -27,6 +35,7 @@ */ #include +#include #include "bvi.h" #include "set.h" @@ -36,75 +45,81 @@ #endif -char *copyright = "Copyright (C) 1996-2000 by Gerhard Buergmann"; +char *copyright = "(C) GPL 1996-2025 by Gerhard Buergmann"; jmp_buf env; /* context for `longjmp' function */ -int loc; -int maxx, maxy, x, xx, y; -int screen, status; +int loc; +int maxx, maxy, x, xx, y; +int screen, status, statsize; off_t size; -PTR mem = NULL; -PTR curpos; -PTR maxpos; -PTR pagepos; -PTR spos; +PTR mem = NULL; +PTR curpos; +PTR maxpos; +PTR pagepos; +PTR spos; char *name = NULL; char *shell; -char string[MAXCMD]; -char cmdstr[MAXCMD + 1] = ""; +char string[MAXCMD+1]; +char cmdstr[MAXCMD+1] = ""; FILE *Ausgabe_Datei; -int edits = 0; -int AnzAdd, Anzahl, Anzahl3; +int edits = 0; +int AnzAdd, Anzahl, Anzahl3; off_t filesize, memsize, undosize; -long precount = -1; /* number preceding command */ +int statusflag = 1; +int space = 2; + +long precount = -1; + +int block_flag = 0; + -int block_flag = 0; off_t block_begin, block_end, block_size; char **files; /* list of input files */ -int numfiles; /* number of input files */ -int curfile; /* number of the current file */ +int numfiles; /* number of input files */ +int curfile; /* number of the current file */ -int arrnum = 0; -char numarr[64]; /* string for collecting number */ +int arrnum = 0; +char numarr[MAXCMD+1]; /* string for collecting number */ char rep_buf[BUFFER]; -PTR current; -PTR last_motion; -PTR current_start; -PTR undo_start; +PTR current; +PTR last_motion; +PTR current_start; +PTR undo_start; off_t undo_count; off_t yanked = 0L; char *yank_buf = NULL; char *undo_buf = NULL; -PTR markbuf[26]; +char *fname_buf = NULL; +PTR markbuf[26]; char addr_form[15]; char *nobytes = "No bytes@in the buffer"; static char progname[8]; -static char line[MAXCMD]; -static int mark; -static int scrolly; -static int wrstat = 1; +static char line[MAXCMD+1]; +static int mark; +static int wrstat = 1; void usage() { + fprintf(stderr, "Usage: %s [-R] [-c cmd | +cmd] [-f script]\n\ - [-b begin] [-e end] [-s size] file ...\n", progname); + [-s skip] [-e end] [-n length] file ...\n\ + file offset/size: 10k, 20m, 1g, 0x1000 hex, 0200 octal\n", progname); + exit(1); } int -main(argc, argv) - int argc; - char *argv[]; +main(int argc, char *argv[]) { int ch; int lflag; @@ -114,6 +129,8 @@ main(argc, argv) off_t inaddr; char *poi; + + #ifdef HAVE_LOCALE_H setlocale(LC_ALL, ""); #endif @@ -130,6 +147,13 @@ main(argc, argv) /* This should be the beginners version */ } + if (isatty(fileno(stdin)) == 0) { + // Guckes + fprintf(stderr, "Input is not from a terminal\n"); + exit(1); + } + + while (n < argc) { switch (argv[n][0]) { case '-': @@ -148,26 +172,27 @@ main(argc, argv) } else { script = ++n; } - } else if (argv[n][1] == 'b') { + + } else if (argv[n][1] == 's') { if (argv[n + 1] == NULL || argv[n + 1][0] == '-') { usage(); } else { block_begin = calc_size(argv[++n]); - block_flag |= 1; + block_flag |= BLOCK_BEGIN; } } else if (argv[n][1] == 'e') { if (argv[n + 1] == NULL || argv[n + 1][0] == '-') { usage(); } else { block_end = calc_size(argv[++n]); - block_flag |= 2; + block_flag |= BLOCK_END; } - } else if (argv[n][1] == 's') { + } else if (argv[n][1] == 'n') { if (argv[n + 1] == NULL || argv[n + 1][0] == '-') { usage(); } else { block_size = calc_size(argv[++n]); - block_flag |= 4; + block_flag |= BLOCK_LEN; } } else if (argv[n][1] == 'w') { if (argv[n][2] == '\0') { @@ -195,28 +220,39 @@ main(argc, argv) break; } } + /* TODO default block_size - end of file up to max 64 KB with warning */ switch (block_flag) { - case 2: + case BLOCK_BEGIN: + /* Acc. to SF-Error 3036881 we should use the whole rest of the file */ + /* + block_size = 1024; + block_end = block_begin + block_size - 1; + */ + break; + case BLOCK_END: block_begin = 0; - case 1|2: block_size = block_end - block_begin + 1; break; - case 4: + case BLOCK_BEGIN|BLOCK_END: + block_size = block_end - block_begin + 1; + break; + case BLOCK_LEN: block_begin = 0; - case 1|4: block_end = block_begin + block_size - 1; break; - case 2|4: + case BLOCK_BEGIN|BLOCK_LEN: + block_end = block_begin + block_size - 1; + break; + case BLOCK_END|BLOCK_LEN: block_begin = block_end + 1 - block_size; break; - case 1|2|4: + case BLOCK_BEGIN|BLOCK_END|BLOCK_LEN: if (block_end - block_begin != block_size + 1) { - fprintf(stderr, "Ambigous block data\n"); + fprintf(stderr, "Ambiguous block data\n"); exit(1); } break; } - if (block_flag && !numfiles) { fprintf(stderr, "Cannot read a range of a nonexisting file\n"); exit(1); @@ -230,9 +266,10 @@ main(argc, argv) maxy = LINES; if (params[P_LI].flags & P_CHANGED) maxy = P(P_LI); - scrolly = maxy / 2; - P(P_SS) = scrolly; + P(P_SS) = maxy / 2; + /* We do not set P(P_LI) and P(P_CM) anymore, because 0 means "auto" P(P_LI) = maxy; + */ maxy--; keypad(stdscr, TRUE); scrollok(stdscr, TRUE); @@ -240,18 +277,25 @@ main(argc, argv) cbreak(); noecho(); - /* - AnzAdd = 8; - strcpy(addr_form, "%06lX "); - */ - AnzAdd = 10; - strcpy(addr_form, "%08lX "); + /* address column width */ + /* default is 8 + 2 blanks */ + /* if block_begin has 8 hex digits or more */ + /* reserve 1 hex digit more than required */ + char tmp[sizeof(block_begin) * 2 + 3]; + AnzAdd = sprintf(tmp, "%llX", (long long unsigned)block_begin) + 1; + if (AnzAdd < 8) AnzAdd = 8; + if (AnzAdd > sizeof(block_begin) * 2) AnzAdd = sizeof(block_begin) * 2; + sprintf(addr_form, "%%0%dllX ", AnzAdd); + AnzAdd = sprintf(tmp, addr_form, block_begin); - Anzahl = ((COLS - AnzAdd - 1) / 16) * 4; + Anzahl = ((COLS - AnzAdd - space) / 16) * 4; + /* P(P_CM) = Anzahl; + */ maxx = Anzahl * 4 + AnzAdd + 1; Anzahl3 = Anzahl * 3; - status = Anzahl3 + Anzahl - 17; + statsize = 35; + status = Anzahl3 + Anzahl - statsize; screen = Anzahl * (maxy - 1); signal(SIGINT, SIG_IGN); @@ -267,7 +311,8 @@ main(argc, argv) read_rc(argv[script]); if (*cmdstr != '\0') docmdline(cmdstr); - + msg(fname_buf); + /* main loop */ do { setjmp(env); @@ -277,14 +322,18 @@ main(argc, argv) setcur(); ch = vgetc(); while (ch >= '0' && ch <= '9') { - numarr[arrnum++] = ch; + if (arrnum < MAXCMD) numarr[arrnum++] = ch; ch = vgetc(); } numarr[arrnum] = '\0'; - if (arrnum != 0) precount = strtol(numarr, (char **)NULL, 10); + if (arrnum != 0) precount = strtoll(numarr, (char **)NULL, 10); else precount = -1; lflag = arrnum = 0; + if (statusflag == 0) { + statusflag = 1; + clearstr(); + } switch (ch) { case '^': x = AnzAdd; loc = HEX; @@ -301,7 +350,7 @@ main(argc, argv) break; case '~': if (precount < 1) precount = 1; sprintf(rep_buf, "%ld~", precount); - do_tilde(precount); + do_tilde((off_t)precount); lflag++; break; case KEY_HOME: @@ -329,7 +378,8 @@ main(argc, argv) if (loc == HEX) x = AnzAdd; else x = AnzAdd + Anzahl3; break; - case CTRL('H'): + case BVICTRL('H'): + case ASCII_DEL: case KEY_BACKSPACE: case KEY_LEFT: case 'h': do { @@ -344,7 +394,10 @@ main(argc, argv) case ' ': case KEY_RIGHT: case 'l': do { + /* if (x < (Anzahl3 + 6)) x += 3; + */ + if (x < (Anzahl3 + AnzAdd - 2)) x += 3; else if (x > (Anzahl3 + 3) && x < (Anzahl3 + AnzAdd - 1 + Anzahl)) x++; @@ -363,8 +416,8 @@ main(argc, argv) case CR: if (loc == HEX) x = AnzAdd; else x = AnzAdd + Anzahl3; case 'j': - case CTRL('J'): - case CTRL('N'): + case BVICTRL('J'): + case BVICTRL('N'): case KEY_DOWN: do { if ((PTR)((pagepos + (y + 1) * Anzahl)) > maxpos) break; @@ -379,32 +432,32 @@ main(argc, argv) x = AnzAdd - 1 + Anzahl3 + Anzahl; loc = ASCII; } break; - case ':' : clearstr(); + case ':' : clearstr(); addch(ch); refresh(); getcmdstr(cmdstr, 1); if (strlen(cmdstr)) docmdline(cmdstr); break; - case CTRL('B'): + case BVICTRL('B'): case KEY_PPAGE: /**** Previous Page ****/ if (mem <= (PTR)(pagepos - screen)) pagepos -= screen; else pagepos = mem; repaint(); break; - case CTRL('D'): - if (precount > 1) scrolly = precount; - scrolldown(scrolly); + case BVICTRL('D'): + if (precount > 1) P(P_SS) = precount; + scrolldown(P(P_SS)); break; - case CTRL('U'): - if (precount > 1) scrolly = precount; - scrollup(scrolly); + case BVICTRL('U'): + if (precount > 1) P(P_SS) = precount; + scrollup(P(P_SS)); break; - case CTRL('E'): + case BVICTRL('E'): if (y > 0) y--; scrolldown(1); break; - case CTRL('F'): + case BVICTRL('F'): case KEY_NPAGE: /**** Next Page *****/ if (maxpos >= (PTR)(pagepos + screen)) { pagepos += screen; @@ -416,15 +469,27 @@ main(argc, argv) repaint(); } break; - case CTRL('G'): + case BVICTRL('G'): fileinfo(name); wrstat = 0; break; - case CTRL('L'): /*** REDRAW SCREEN ***/ + case KEY_RESIZE: + if (P(P_CM) == 0) { + Anzahl = ((COLS - AnzAdd - space) / 4); + maxx = Anzahl * 4 + AnzAdd + 1; + Anzahl3 = Anzahl * 3; + status = Anzahl3 + Anzahl - statsize; + } + if (P(P_LI) == 0) { + screen = Anzahl * (maxy - 1); + maxy = LINES - 1; + P(P_SS) = maxy / 2; + } + case BVICTRL('L'): /*** REDRAW SCREEN ***/ new_screen(); break; - case CTRL('Y'): - if (y < maxy) y++; + case BVICTRL('Y'): + if (y < maxy - 1) y++; scrollup(1); break; case 'A': smsg("APPEND MODE"); @@ -444,9 +509,9 @@ main(argc, argv) break; case ';': do_ft(0, 0); break; - case 'F': - case 'f': - case 't': + case 'F': + case 'f': + case 't': case 'T': do_ft(ch, 0); break; case 'G': last_motion = current; @@ -454,25 +519,27 @@ main(argc, argv) if ((precount < P(P_OF)) || (precount - P(P_OF)) > (filesize - 1L)) { beep(); - } else { + } else { setpage((PTR)(mem + precount - P(P_OF))); } - } else { + } else { setpage((PTR)(mem + filesize - 1L)); } break; case 'g': last_motion = current; - msg("Goto Hex Address: "); + clearstr(); + outmsg("Goto Hex Address:"); refresh(); - getcmdstr(cmdstr, 19); + getcmdstr(cmdstr, 18); + clearstr(); if (cmdstr[0] == '^') { inaddr = P(P_OF); } else if (cmdstr[0] == '$') { inaddr = filesize + P(P_OF) - 1L; } else { - long ltmp; - sscanf(cmdstr, "%lx", <mp); - inaddr = (off_t)ltmp; + off_t ltmp; + sscanf(cmdstr, "%llx", (long long unsigned *)<mp); + inaddr = ltmp; } if (inaddr < P(P_OF)) break; inaddr -= P(P_OF); @@ -480,8 +547,7 @@ main(argc, argv) setpage(mem + inaddr); } else { if (filesize == 0L) break; - sprintf(string, "Max. address of current file : %06lX", - (long)(filesize - 1L + P(P_OF))); + sprintf(string, "Max. address of current file : %06llX", (long long unsigned)(filesize - 1L + P(P_OF))); emsg(string); } break; @@ -493,11 +559,23 @@ main(argc, argv) refresh(); if (getcmdstr(line, 1)) break; last_motion = current; + hl_spat = P(P_HL); searching(ch, line, current, maxpos - 1, P(P_WS)); + if (hl_spat) { + repaint(); + } + break; + case ESC: /* un-highlight */ + hl_spat = FALSE; + repaint(); break; case 'n': /**** Search Next ****/ case 'N': last_motion = current; + hl_spat = P(P_HL); searching(ch, "", current, maxpos - 1, P(P_WS)); + if (hl_spat) { + repaint(); + } break; case 'm': do_mark(vgetc(), current); break; @@ -532,7 +610,7 @@ main(argc, argv) if ((undo_count = alloc_buf(yanked, &undo_buf)) == 0L) break; sprintf(rep_buf, "%ldP", precount); - if (do_append(yanked, yank_buf)) break; + if (do_append((off_t)yanked, yank_buf)) break; /* we save it not for undo but for the dot command memcpy(undo_buf, yank_buf, yanked); */ @@ -540,6 +618,7 @@ main(argc, argv) break; case 'r': case 'R': if (filesize == 0L) break; + if (precount < 1) precount = 1; sprintf(rep_buf, "%ld%c", precount, ch); undo_count = edit(ch); lflag++; @@ -547,20 +626,25 @@ main(argc, argv) case 'u': do_undo(); break; case 'W': - case 'w': loc = ASCII; + case 'w': // loc = ASCII; setpage(wordsearch(current, ch)); break; case 'y': count = range(ch); if (count > 0) { - if ((yanked = alloc_buf(count, &yank_buf)) == 0L) { +/* + sprintf(string, "$%ld$", (long)yanked); + msg(string); + vgetc(); +*/ + if ((yanked = alloc_buf((off_t)count, &yank_buf)) == 0L) { break; } memcpy(yank_buf, current, yanked); } else if (count < 0) { - if ((yanked = alloc_buf(-count, &yank_buf)) == 0L) { + if ((yanked = alloc_buf(-(off_t)count, &yank_buf)) == 0L) { break; } - memcpy(yank_buf, current + count, yanked); + memcpy(yank_buf, current, yanked); } else { break; } @@ -619,16 +703,11 @@ main(argc, argv) if (count > 0) do_delete((off_t)count, current); else if (count < 0) - do_back(-count, current); + do_back(-(off_t)count, current); if (ch == 'c') { precount = 1; undo_count = edit('i'); lflag++; -/* - } else if (count) { - sprintf(string, "%ld bytes deleted", labs(count)); - msg(string); -*/ } break; case 'x': @@ -637,7 +716,7 @@ main(argc, argv) break; case 'X': sprintf(rep_buf, "%ldX", precount); - do_back(precount, current); + do_back((off_t)precount, current); break; default: flushinp(); @@ -645,11 +724,21 @@ main(argc, argv) } } else { switch (ch) { + case 'x': + if (precount < 1) precount = 1; + if ((off_t)precount + current == maxpos) { + sprintf(rep_buf, "%ldx", precount); + do_delete((off_t)precount, current); + } else { + movebyte(); + flushinp(); + beep(); + } + break; case 'd': case 'i': case 'I': case 'p': - case 'x': case 'X': movebyte(); default: @@ -664,24 +753,33 @@ main(argc, argv) off_t -calc_size(arg) - char *arg; +calc_size(char *arg) { - long val; + off_t val; + extern int errno; char *poi; - if (*arg == '0') { - val = strtol(arg, &poi, 16); - } else { - val = strtol(arg, &poi, 10); + errno = 0; + val = strtoll(arg, &poi, 0); + if (val < 0) { + fprintf(stderr, "negative begin/size/end not allowed\n"); + usage(); + } + if (poi == arg || errno != 0) { + /* cygwin gdb displays errno incorrectly as 0 */ + fprintf(stderr, "invalid begin/size/end (hex nr 0x#, octal 0#)\n"); + usage(); } switch (*poi) { case 'k': case 'K': val *= 1024; - break; + break; case 'm': case 'M': val *= 1048576; - break; + break; + case 'g': + case 'G': val *= 1024*1024*1024LL; + break; case '\0': break; default: usage(); } @@ -706,9 +804,7 @@ trunc_cur() int -do_append(count, buf) - int count; - char *buf; +do_append(off_t count, char *buf) { if (filesize + count > memsize) { if (enlarge(count + 100L)) return 1; @@ -725,8 +821,7 @@ do_append(count, buf) void -do_tilde(count) - off_t count; +do_tilde(off_t count) { if (filesize == 0L) return; undo_start = current; @@ -812,10 +907,7 @@ do_undo() void -do_over(loc, n, buf) - PTR loc; - off_t n; - PTR buf; +do_over(PTR loc, off_t n, PTR buf) { if (n < 1L) { emsg(nobytes); @@ -837,16 +929,13 @@ do_over(loc, n, buf) void -do_put(loc, n, buf) - PTR loc; - off_t n; - PTR buf; +do_put(PTR loc, off_t n, PTR buf) { if (n < 1L) { emsg(nobytes); return; } - if (loc > maxpos) { + if (loc >= maxpos) { beep(); return; } @@ -868,8 +957,7 @@ do_put(loc, n, buf) /* argument sig not used, because only SIGINT will be catched */ void -jmpproc(sig) - int sig; +jmpproc(int sig) { if (P(P_EB)) beep(); repaint(); @@ -880,8 +968,7 @@ jmpproc(sig) off_t -range(ch) - int ch; +range(int ch) { int ch1; long count; @@ -952,7 +1039,7 @@ range(ch) - (off_t)P(P_OF)) > (filesize - 1L)) { beep(); return 0; - } else { + } else { if (mem + count < current) { return(mem + count - current); } else { @@ -970,9 +1057,9 @@ range(ch) } end_addr = markbuf[mark - 'a']; if (end_addr == NULL) { - beep(); + beep(); return 0; - } + } if (end_addr < current) { return(end_addr - current); } else { diff --git a/bvi.h b/bvi.h index 56be4f6..978846c 100644 --- a/bvi.h +++ b/bvi.h @@ -7,15 +7,22 @@ * 1999-08-21 V 1.2.0 final * 2000-05-10 V 1.3.0 alpha * 2000-10-24 V 1.3.0 final + * 2001-10-29 V 1.3.1 + * 2003-07-04 V 1.3.2 + * 2010-08-04 V 1.3.4 + * 2014-10-01 V 1.4.0 + * 2019-01-28 V 1.4.1 + * 2023-03-07 V 1.4.2 + * 2025-05-24 V 1.5.0 * - * NOTE: Edit this file with tabstop=4 ! + * NOTE: Edit this file with tabstop=4 ! * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2025 by Gerhard Buergmann + * gerhard@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any + * Free Software Foundation; either version 3, or (at your option) any * later version. * * This program is distributed in the hope that it will be useful, but @@ -35,19 +42,29 @@ #include #include -#ifdef __MSDOS__ +#define JOEHTG + +#if defined(__MSDOS__) && !defined(DJGPP) # include "patchlev.h" # include "dosconf.h" -# include "doscur.h" -# include +# include "doscur.h" +# include #else # include "patchlevel.h" # include "config.h" -#if HAVE_NCURSES_H -# include -#else -# include -#endif +#if defined HAVE_NCURSESW_CURSES_H + # include + #elif defined HAVE_NCURSESW_H + # include + #elif defined HAVE_NCURSES_CURSES_H + # include + #elif defined HAVE_NCURSES_H + # include + #elif defined HAVE_CURSES_H + # include + #else + # error "SysV or X/Open-compatible Curses header file required" + #endif #endif /* defines for filemode */ @@ -95,10 +112,8 @@ #define BS 8 #define ESC 27 #define SEARCH 0 -#define REPLACE 1 -#ifndef CTRL -# define CTRL(n) (n&0x1f) -#endif +#define BVICTRL(n) (n&0x1f) +#define ASCII_DEL 0x7f #define CMDLNG(a,b) (len <= a && len >= b) @@ -111,18 +126,18 @@ # define FALSE 0 #endif -#ifdef __MSDOS__ +#if defined(__MSDOS__) && !defined(DJGPP) # define ANSI # define PTR char huge * # define off_t long -# define DELIM '\\' -# define strncasecmp strnicmp -# define strcasecmp stricmp +# define DELIM '\\' +# define strncasecmp strnicmp +# define strcasecmp stricmp # define memcpy d_memcpy # define memmove d_memmove #else # define PTR char * -# define DELIM '/' +# define DELIM '/' #endif #define MAXCMD 255 @@ -130,40 +145,47 @@ #define SKIP_WHITE while(*cmd!='\0'&&isspace(*cmd))cmd++; +typedef enum _block_datum { + BLOCK_BEGIN = 1, + BLOCK_END = 2, + BLOCK_LEN = 4 +} block_datum; + #ifdef DEBUG extern FILE *debug_fp; #endif -extern char *version; - -#ifdef NO_SYSERRL - extern char *sys_errlist[]; +#ifndef HAVE_STRERROR + extern char *sys_errlist[]; #endif +extern char *version; extern char addr_form[]; +extern char search_pat[]; +extern long hl_spat; extern char pattern[]; extern char rep_buf[]; -extern int maxx, maxy, x, y; -extern int filemode, loc; -extern int edits, new; -extern int AnzAdd; -extern int Anzahl, Anzahl3; -extern int addr_flag; -extern int ignore_case, magic; -extern int screen, status; -extern PTR mem; -extern PTR maxpos; -extern PTR pagepos; -extern PTR undo_start; -extern PTR current_start; -extern PTR curpos; -extern PTR current; -extern PTR start_addr; -extern PTR end_addr; +extern int maxx, maxy, x, y; +extern int filemode, loc; +extern int edits, new; +extern int AnzAdd; +extern int Anzahl, Anzahl3; +extern int addr_flag; +extern int ignore_case, magic; +extern int screen, status, statsize; +extern PTR mem; +extern PTR maxpos; +extern PTR pagepos; +extern PTR undo_start; +extern PTR current_start; +extern PTR curpos; +extern PTR current; +extern PTR start_addr; +extern PTR end_addr; extern char *name, cmdstr[]; extern off_t filesize, memsize; -extern PTR markbuf[]; -extern PTR last_motion; +extern PTR markbuf[]; +extern PTR last_motion; extern off_t undo_count; extern off_t yanked; extern off_t undosize; @@ -171,14 +193,16 @@ extern char *copyright, *notfound; extern char *terminal; extern char *undo_buf; extern char *yank_buf; -extern int repl_count; +extern int repl_count; extern char string[]; extern char *shell; extern char *poi; -extern int smode; -extern int again; +extern int smode; +extern int again; extern int block_flag; extern off_t block_begin, block_end, block_size; +extern int statusflag; +extern int space; #ifndef S_ISDIR /* POSIX 1003.1 file type tests. */ #define S_ISDIR(m) ((m & 0170000) == 0040000) /* directory */ @@ -188,12 +212,12 @@ extern off_t block_begin, block_end, block_size; #define S_ISFIFO(m) ((m & 0170000) == 0010000) /* fifo */ #endif -#ifdef __MSDOS__ +#if defined(__MSDOS__) && !defined(DJGPP) void d_memcpy(PTR, PTR, off_t); void d_memmove(PTR, PTR, off_t); #endif -#ifdef ANSI +#if defined(ANSI) || defined(__STDC__) off_t alloc_buf(off_t, char **), yd_addr(void); off_t range(int); void do_dot(void), do_exit(void), do_shell(void), do_undo(void); @@ -202,24 +226,26 @@ extern off_t block_begin, block_end, block_size; void do_mark(int, PTR), badcmd(char *), movebyte(void); void docmdline(char *), do_over(PTR, off_t, PTR), do_put(PTR, off_t, PTR); void jmpproc(int), printline(PTR, int); - int addfile(char *); - int bregexec(PTR, char *); - int chk_comm(int); - int doecmd(char *, int); - int do_append(int, char *), do_logic(int, char *); - int do_delete(off_t, PTR); - int doset(char *); - int do_substitution(int, char *, PTR, PTR); - int hexchar(void); - int outmsg(char *); - PTR searching(int, char *, PTR, PTR, int); - PTR wordsearch(PTR, char); - PTR backsearch(PTR, char); - PTR fsearch(PTR, PTR, char *); - PTR rsearch(PTR, PTR, char *); - PTR end_word(PTR); - PTR calc_addr(char **, PTR); - PTR do_ft(int, int); + int addfile(char *); + PTR bregexec(PTR, char *); + int chk_comm(int); + int doecmd(char *, int); + int do_append(off_t, char *), do_logic(int, char *); + int do_delete(off_t, PTR); + int doset(char *); + int do_substitution(int, char *, PTR, PTR); + int hexchar(void); + int outmsg(char *); + int save_chk(char *, char *, char *, int); + PTR searching(int, char *, PTR, PTR, int); + PTR wordsearch(PTR, char); + PTR backsearch(PTR, char); + PTR fsearch(PTR, PTR, char *); + PTR fsearch_end(PTR, PTR, char *, PTR *); + PTR rsearch(PTR, PTR, char *); + PTR end_word(PTR); + PTR calc_addr(char **, PTR); + PTR do_ft(int, int); char *patcpy(char *, char *, char); void setpage(PTR), msg(char *), emsg(char *), smsg(char *); void usage(void), bvi_init(char *), statpos(void), setcur(void); @@ -230,40 +256,43 @@ extern off_t block_begin, block_end, block_size; off_t edit(int), load(char *); off_t calc_size(char *); int ascii_comp(char *, char *), hex_comp(char *, char *); - int cur_forw(int), cur_back(void); - int lineout(void), save(char *, PTR, PTR, int); - int at_least(char *, char *, int); - int vgetc(void), xpos(void), enlarge(off_t); - int getcmdstr(char *, int), read_rc(char *); - int wait_return(int); + int cur_forw(int), cur_back(void); + int lineout(void), save(char *, PTR, PTR, int); + int at_least(char *, char *, int); + int vgetc(void), xpos(void), enlarge(off_t); + int getcmdstr(char *, int), read_rc(char *); + int wait_return(int); #else - int addfile(); + int addfile(); off_t alloc_buf(), yd_addr(); off_t range(); off_t calc_size(); void do_mark(), badcmd(), movebyte(); void do_back(), do_ins_chg(); void jmpproc(), printline(); - int chk_comm(); + int chk_comm(); void docmdline(), do_over(), do_put(); - int doecmd(); + int doecmd(); void do_dot(), do_exit(), do_shell(), do_undo(); void do_tilde(), trunc_cur(); - int do_append(), do_logic(); - int do_delete(); - int doset(); - int do_substitution(); - int hexchar(); - int outmsg(); - PTR searching(); - PTR wordsearch(); - PTR backsearch(); - int bregexec(); - PTR fsearch(); - PTR rsearch(); - PTR end_word(); - PTR calc_addr(); - PTR do_ft(); + int do_append(), do_logic(); + int do_delete(); + int doset(); + int do_substitution(); + int hexchar(); + int outmsg(); + int save_chk(); + PTR searching(); + PTR wordsearch(); + PTR backsearch(); + /* int bregexec(); */ + PTR bregexec(); + PTR fsearch(); + PTR fsearch_end(); + PTR rsearch(); + PTR end_word(); + PTR calc_addr(); + PTR do_ft(); char *patcpy(); void setpage(), msg(), emsg(), smsg(); void usage(), bvi_init(), statpos(), setcur(); @@ -273,9 +302,9 @@ extern off_t block_begin, block_end, block_size; void quit(), sysemsg(), do_z(), stuffin(); off_t edit(), load(); int ascii_comp(), hex_comp(); - int cur_forw(), cur_back(); - int lineout(), save(), at_least(), read_rc(); - int getcmdstr(), enlarge(); - int vgetc(), xpos(); - int wait_return(); + int cur_forw(), cur_back(); + int lineout(), save(), at_least(), read_rc(); + int getcmdstr(), enlarge(); + int vgetc(), xpos(); + int wait_return(); #endif diff --git a/bvi.man b/bvi.man deleted file mode 100644 index 24a5907..0000000 --- a/bvi.man +++ /dev/null @@ -1,404 +0,0 @@ -BVI(1) User Commands BVI(1) - - -NAME - bvi, bview - visual display editor for binary files - -VERSION - bvi-1.2.0 - -SYNOPSIS - bvi [-R] [-c cmd] [-f script] file... - bview [-R] [-c cmd] [-f script] file... - -OPTIONS - file... - One or more files. The file argument indicates one or - more files to be edited. - - -R "Readonly": The readonly flag is set for all the - files, preventing accidental overwriting with a write - command. - - -c cmd - Execute command cmd. Begin editing by executing the - specified editor command (usually a search or - positioning command). - - -f script - This command provides a means for collecting a series - of "ex" (colon) commands into a script file, then - using this file to edit other files. Since there is no - binary stream editor "bsed", you can use this option - to make several global changes in a binary file. - -DESCRIPTION - Bvi stands for "Binary VIsual editor". Bvi is a display - oriented editor for binary files; its command set is based - on those of the vi(1) texteditor. As a binary editor - cannot have the concept of "lines" there are several - differences to Vi commands (see COMPARISON). - -COMPARISON - The main differences between Vi and Bvi are: - - The screen is divided in three sections/windows: The byte - offset (at the left side), the hex window (in the middle), - and the ascii window (to the right) which shows the ascii - values of those bytes in the hex window. On an 80 column - terminal you will therefore see sixteen hex values and - their ASCII values on each screen line. Note that the - first byte has the offset '0' (zero). - - You can toggle between the hex and ascii windows with the - tabulator key (TAB). Toggling between these two windows - does not change the current position within the file. - - No "lines" concept: Files are treated as one long series - of bytes only. These characters "newline" and "carriage - return" thus are not special, ie they do not mark the end - of lines. Therefore the lines on the screen do not - represent lines in the usual way. Data is broken across - screen lines as they happen to fit in. As a consequence - there are no commands in bvi from ex or vi that are based - on line numbers, eg "dd", "yy", 'C', 'S', 'o', 'O'. This - also changes the meaning of "range" before the ":write" - command to a byte offset, ie the command ":100,200w foo" - writes all *bytes* (not lines) from offset 100 to offset - 200 to the file "foo". - - No "text objects": There are also no text-specific - arrangements like words, paragraphs, sentences, sections - and so on. - - Extended "ruler": The bottom line of the screen shows the - current address (byte offset) and the current character in - these notations: - - octal, hexadecimal, decimal and ascii. - - Search patterns: All search commands understand these - special characters: - - . any character - [] set of characters - * zero or more occurrences of previous char or set - - But as there is no concept of lines you cannot use the - standard symbols ("anchors") for "begin-of-line" ('^') and - "end-of-line" ('$'). Searching for the start/end of lines - must be done explicitly by adding these special characters - to your search pattern using these meta sequences: - - \n newline - \r return - \t tab - \0 binary zero - - Additional search commands: Similar to the text search - commands there are additional hex-search functions '\' and - '#' which allow to search for any byte value. Example: - "\62 76 69" will search for the string "bvi". Spaces - between hex value are optional, so searching for - "6775636B6573" will find "guckes". - - Changing data (insertion, deletion) moves the data to - other addresses; this is bad for many cases (eg. - databases, program files) and is thus disabled by default. - You can enable this commands by typing - - :set memmove - - BVI Modes: - - Command Mode aka Normal Mode: - - Input is treated as commands. Note that command mode is - the default mode after startup and when you escape/quit - from either command line mode or input mode. Use ESC - (escape) to cancel a partial (uncompleted) command. - - Input Mode: - - Input is treated as replacement of current character or is - appended to the current file. This mode is entered from - command mode by typing either of 'i', 'I', 'A', 'r', or - 'R'. You can enter the character itself (in the ASCII - window) or its hexadecimal value (in the HEX window). - Type TAB to switch between these two windows. Type ESC to - cancel current command and return to command mode. Type - CTRL-C to cancel current command abnormally. - - Command line mode (aka Last Line Mode): - - Reading input for : / ? \ # or !; terminate by typing a - carriage return; an interrupt cancels termination. Type - ESC to cancel current command and return to command mode. - -ENVIRONMENT - The editor recognizes the environment variable BVIINIT as - a command (or list of commands) to run when it starts - up. If this variable is undefined, the editor checks for - startup commands in the file ~/.bvirc file, which you - must own. However, if there is a .bvirc owned by you in - the current directory, the editor takes its startup - commands from this file - overriding both the file in your - home directory and the environment variable. - -TERMINOLOGY - Characters names are abbreviated as follows: - Abbr. ASCII name aka - CR 010 carriage return - ^A 001 control-a - ^H 008 control-h - ^I 009 control-i aka TAB - ^U 021 control-u - ^Z 026 control-z - ESC 027 escape aka ESC - DEL 127 delete - LEFT --- left arrow - RIGHT --- right arrow - DOWN --- down arrow - UP --- up arrow - -COMMAND SUMMARY - See the TERMINOLOGY for a summary on key name - abbreviations used within the following description of - commands. - - Abstract: - Arrow keys move the cursor on the screen within the - current window. - - Sample commands: - :version show version info - <- v ^ -> arrow keys move the cursor - h j k l same as arrow keys - u undo previous change - ZZ exit bvi, saving changes - :q! quit, discarding changes - /text search for text - ^U ^D scroll up or down - - Counts before bvi commands: - Numbers may be typed as a prefix to some commands. - They are interpreted in one of these ways. - - screen column | - byte of file G - scroll amount ^D ^U - repeat effect most of the rest - - Interrupting, canceling - ESC end insert or incomplete command - DEL (delete or rubout) interrupts - - File manipulation: - ZZ if file modified, write and exit; - otherwise, exit - :w write changed buffer to file - :w! write changed buffer to file, overriding - read-only ("forced" write) - :q quit when no changes have been made - :q! quit and discard all changes - :e file edit file - :e! reedit current file, discard all changes - :e # edit the alternate file - :e! # edit the alternate file, discard changes - :w file write current buffer to file - :w! file write current buffer to file overriding - read-only (this "overwrites" the file) - :sh run the command as set with option "shell", - then return - :!cmd run the command cmd from "shell", then - return - :n edit next file in the argument list - :f show current filename, modified flag, - current byte offset, and percentage of - current position within buffer - ^G same as :f - - Additional edit commands - You can insert/append/change bytes in - ASCII/binary/decimal/ hexadecimal or octal representation. - You can enter several (screen) lines of input. A line with - only a period (.) in it will terminate the command. You - must not type in values greater than a byte value. This - causes an abandom of the command. Pressing the CR key - does not insert a newline - character into the file. If - you use ASCII mode you can use the special characters \n, - \r, \t and \0. - - :i aCR insert bytes (ASCII) at cursor position - :a bCR append bytes (Binary) at end of file - :c hCR change bytes (hexadecimal) at cursor position - - Bit-level operations - :and n bitwise 'and' operation with value n - :or n bitwise 'or' operation with value n - :xor n bitwise 'xor' operation with value n - :neg two's complement - :not logical negation - :sl i shift each byte i bits to the left - :sr i shift each byte i bits to the right - :rl i rotate each byte i bits to the left - :rr i rotate each byte i bits to the right - - Command mode addresses - :w foo write current buffer to a file - named "foo" - :5,10w foo copy byte 5 through 100 into as - file named foo - :.,.+20w foo copy the current byte and the next - 20 bytes to foo - :^,'aw foo write all bytes from the beginning - through marker 'a' - :/pat/,$ foo search pattern pat and and copy - through end of file - - Positioning within file: - ^B backward screen - ^F forward screen - ^D scroll down half screen - ^U scroll up half screen - nG go to the specified character - (end default), where n is a decimal address - /pat next line matching pat - ?pat previous line matching pat - \hex jump to next occurrence of hex string hex - #hex jump to previous occurrence of hex string hex - n repeat last search command - N repeat last search command, but in opposite - direction - - Adjusting the screen: - ^L clear and redraw screen - zCR redraw screen with current line at top of screen - z- redraw screen with current line at bottom of - screen - z. redraw screen with current line at center of - screen - /pat/z- search for pattern pat and then move currents - line to bottom - ^E scroll screen down 1 line - ^Y scroll screen up 1 line - - Marking and returning: - mx mark current position with lower-case letter x - Note: this command works for all lower-case - letters - 'x move cursor to mark x in ASCII section - `x move cursor to mark x in HEX section - '' move cursor to previous context in ASCII section - `` move cursor to previous context in HEX section - - Line positioning: - H jump to first line on screen ("top") - L jump to last line on screen ("low") - M jump to middle line on screen ("middle") - - jump onto previous line on screen - + jump onto next line on screen - CR same as + - DOWN or j next line, same column - UP or k previous line, same column - - Character positioning: - ^ first byte in HEX window - $ end of screen line - l or RIGHT jump onto next byte (within current - screen line) - h or LEFT jump onto previous byte (within current - screen line) - ^H same as LEFT - space same as RIGHT - fx find next occurrence of character x - Fx find previous occurrence of character x - n| jump onto nth byte/character within current - line - - Strings: - (works similar to the strings(1) command) - Note: "Words" are defined as strings of "nonprinting - characters". - e jump to next end of word - w jump to next begin of word - b jump to previous begin of word - W forward to next string delimited with a - \0 or \n - B back to previous string delimited with a - nonprinting char - - Corrections during insert: - ^H erase last character (backspace) - erase your erase character, same as ^H (backspace) - ESC ends insertion, back to command mode - - Append and replace: - A append at end of file - rx replace current bte with char 'x' - R enter replace mode; for all subsequent input, - the current byte is overwritten with the next - input character; leave replace mode with ESC. - - Miscellaneous Operations: - TAB toggle between ASCII and HEX section - - Yank and Put: - 3ySPACE yank 3 characters - p insert contents of yank buffer - o replace text with content of yank buffer - P put back at end of file - - Undo, Redo: - u undo last change - Note: Only the last change can be undone. - Therefore this commands toggles between the - last and second-t-last state of the buffer. - - Setting Options: - With the :set command you can set options in bvi - - Option Default Description - - autowrite noaw Save current file, if modified, if you - give a :n, :r or ! command - columns cm=16 on an 80 character wide terminal - ignorecase noic Ignores letter case in searching - magic nomagic Makes . [ * special in patterns - memmove nomm enables insert and delete commands - offset of=0 adds an offset to the diplayed addresses - readonly noro If set, write fails unless you use ! after command - scroll sc=1/2 window - Number of lines scrolled by ^U and ^D - showmode mo Displays statusline on bottom of the screen - terse noterse Let you obtain shorter error messages - window window=screensize - Lines in window, can be reduced at slow terminals - wordlength wl=4 Length of an ASCII-string found by w, W, b or B - wrapscan ws Searches wrap around past the end of the file - unixstyle nous The representation of ascii characters below - 32 is displayed in the statusline as shown - in ascii(7) if unset rather in DOS-style (^A) - -AUTHOR - bvi was developed by Gerhard Buergmann, Vienna, Austria - Gerhard.Buergmann@altavista.net - -WWW - Bvi Homepage: http://bvi.linuxave.net/ - Vi Pages: http://www.math.fu-berlin.de/~guckes/vi/ - (all about Vi and its clones) - -FILES - $HOME/.bvirc editor startup file - ./.bvirc editor startup file - -BUGS - Bvi does not update the screen when the terminal changes - its size. - -SEE ALSO - vi(1), strings(1), ascii(5) - - -31/Oct/99 BVI Version 1.2.0 8 diff --git a/comm.c b/comm.c index 1b6501a..51079ec 100644 --- a/comm.c +++ b/comm.c @@ -8,15 +8,23 @@ * 1999-09-10 V 1.2.0 final * 2000-03-03 V 1.3.0 beta * 2000-07-15 V 1.3.0 final + * 2001-10-10 V 1.3.1 + * 2003-07-04 V 1.3.2 + * 2005-08-17 V 1.3.3 + * 2010-06-02 V 1.3.4 + * 2014-01-28 V 1.4.0 + * 2019-01-27 V 1.4.1 + * 2023-03-06 V 1.4.2 + * 2025-07-19 V 1.5.0 * * NOTE: Edit this file with tabstop=4 ! * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2025 by Gerhard Buergmann + * gerhard@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any + * Free Software Foundation; either version 3, or (at your option) any * later version. * * This program is distributed in the hope that it will be useful, but @@ -38,7 +46,7 @@ # include #endif -#ifdef __MSDOS__ +#if defined(__MSDOS__) && !defined(DJGPP) # include # include # define WRITE (O_WRONLY|O_CREAT|O_TRUNC|O_BINARY) @@ -65,8 +73,8 @@ static char *c_argv[9]; char *nowrtmsg = "No write@since last change (:%s! overrides)"; char *morefiles = "more files@to edit"; -char *ambigous = "Ambigous|Too many file names"; -char *ambvalue = "Ambigous|Too many values"; +char *ambigous = "Ambiguous|Too many file names"; +char *ambvalue = "Ambiguous|Too many values"; char *extra = "Extra chars|Extra characters at end of command"; char *noaddr = "No address allowed@on this command"; char *noval = "No value@for binary operation"; @@ -81,7 +89,7 @@ extern char **files; /* used for "next" and "rewind" */ extern int numfiles, curfile; extern int errno; -static char oldbuf[CMDSZ]; /** for :!! command **/ +static char oldbuf[CMDSZ + 3]; /** for :!! command **/ /* @@ -91,8 +99,7 @@ static char oldbuf[CMDSZ]; /** for :!! command **/ * the environment variable "BVIINIT" (or eventually .bvirc). */ void -docmdline(cmdline) - char *cmdline; +docmdline(char *cmdline) { char buff[CMDSZ]; char cmdbuf[CMDSZ]; @@ -100,11 +107,11 @@ docmdline(cmdline) char *cmd; char *p; size_t len; - int n, ok; + int n, ok, ret; int force = 0; int saveflag; - if (cmdline == NULL) return; + if (*cmdline == '\0') return; if (*cmdline == '"') return; /** comment **/ if (strlen(cmdline) > CMDSZ - 2) { emsg("Command too long"); @@ -113,9 +120,9 @@ docmdline(cmdline) strcpy(buff, cmdline); cmd = buff; - /* With no address given, we start at the beginning of the file and - * go to the end of the file (not line like in vi). - */ +/* With no address given, we start at the beginning of the file and + * go to the end of the file (not line like in vi). + */ addr_flag = 0; start_addr = mem; end_addr = maxpos - 1; @@ -152,7 +159,7 @@ docmdline(cmdline) return; } if (start_addr < mem) { - sprintf(string, "Negative address@- first byte is %ld", P(P_OF)); + sprintf(string, "Negative address@- first byte is %lld", (long long)P(P_OF)); emsg(string); return; } @@ -189,7 +196,7 @@ docmdline(cmdline) if (edits) msg("[No write]|[No write since last change]"); savetty(); endwin(); - system(cmdbuf + 1); + ret = system(cmdbuf + 1); fprintf(stderr, "[Hit return to continue]"); getchar(); doupdate(); @@ -220,7 +227,7 @@ docmdline(cmdline) if (repl_count == -1) { emsg("No previous substitute re|No previous substitute regular expression"); return; /* No prev subst */ - } + } repaint(); if (!repl_count) { emsg("Fail|Substitute pattern matching failed"); @@ -279,22 +286,22 @@ docmdline(cmdline) if ((c_argv[c_argc] = strtok(cmd, " \t")) != NULL) c_argc++; while ((c_argv[c_argc] = strtok(NULL, " \t")) != NULL) c_argc++; - if (c_argc > 1) { + if (c_argc > 1) { emsg(ambigous); return; } if (c_argc == 1) { - /* change '%' to Filename */ - while ((p = strchr(c_argv[0], '%')) != NULL && *(p-1) != '\\') { - if (name == NULL) { - emsg("No filename@to substitute for %"); - return; - } - *p = '\0'; - strcpy (oldbuf, c_argv[0]); - strcat (oldbuf, name); - strcat (oldbuf, p + 1); + /* change '%' to Filename */ + while ((p = strchr(c_argv[0], '%')) != NULL && *(p-1) != '\\') { + if (name == NULL) { + emsg("No filename@to substitute for %"); + return; + } + *p = '\0'; + strcpy (oldbuf, c_argv[0]); + strcat (oldbuf, name); + strcat (oldbuf, p + 1); c_argv[0] = oldbuf; - } + } } if (name == NULL && c_argc != 0) name = strdup(c_argv[0]); if (force) { @@ -302,11 +309,7 @@ docmdline(cmdline) else ok = save(c_argv[0], start_addr, end_addr, saveflag); } else { if (c_argc == 0) { - if (P(P_RO)) { - sprintf(string, "\"%s\" File is read only", name); - emsg(string); - return; - } else ok = save(name, start_addr, end_addr, saveflag); + ok = save_chk(name, start_addr, end_addr, saveflag); } else { if (!stat(c_argv[0], &buf)) { if (saveflag == WRITE) { @@ -390,10 +393,10 @@ docmdline(cmdline) } if (chdir(c_argv[0])) sysemsg(c_argv[0]); } else if (!strncmp("edit", cmdname, len) && CMDLNG(4, 1)) { - /* - * The command ":e#" gets expanded to something like ":efile", so - * detect that case here. - */ +/* + * The command ":e#" gets expanded to something like ":efile", so + * detect that case here. + */ if (*cmd == 'e' && c_argc == 0) { if (cmd[1] == '!') (void) doecmd(&cmd[2], TRUE); @@ -477,7 +480,7 @@ docmdline(cmdline) if ((yanked = yd_addr()) == 0L) return; if ((yanked = alloc_buf(yanked, &yank_buf)) == 0L) return; memcpy(yank_buf, start_addr, yanked); - sprintf(string, "%lu bytes", (long)yanked); + sprintf(string, "%lu bytes", (unsigned long)yanked); msg(string); } else if (!strncmp("overwrite", cmdname, len) && CMDLNG(9, 1)) { if (chk_comm(NO_ARG)) return; @@ -564,7 +567,7 @@ docmdline(cmdline) if (!strncmp("delete", cmdname, len) && CMDLNG(6, 1)) { if ((undo_count = yd_addr()) == 0L) return; do_delete(undo_count, start_addr); - sprintf(string, "%lu bytes", (long)undo_count); + sprintf(string, "%lu bytes", (unsigned long)undo_count); msg(string); } else if (!strncmp("insert", cmdname, len) && CMDLNG(6, 1)) { if (chk_comm(MAX_ONE_ARG)) return; @@ -624,11 +627,23 @@ yd_addr() } +/*********** Save file if not read only ********************/ +int +save_chk(char *fname, char *start, char *end, int flags) +{ + if (P(P_RO)) { + sprintf(string, "\"%s\" File is read only", name); + emsg(string); + return FALSE; + } + return save(fname, start, end, flags); +} + void do_exit() { if (edits) { - if (!save(name, mem, maxpos - 1L, WRITE)) return; + if (!save_chk(name, mem, maxpos - 1L, WRITE)) return; } if ((curfile + 1) < numfiles) { sprintf(string, "%d %s", numfiles - curfile - 1, morefiles); @@ -638,9 +653,7 @@ do_exit() int -doecmd(arg, force) - char *arg; - int force; +doecmd(char *arg, int force) { char *tmp; @@ -657,7 +670,7 @@ doecmd(arg, force) } if (arg != NULL) { if (name != NULL && !strcmp(arg, name)) { - if (!edits || (edits && !force)) + if (!edits || !force) return TRUE; } if (name != NULL && !strcmp(arg, "#")) { @@ -703,38 +716,50 @@ clearstr() /**** displays an error message *****/ void -emsg(s) - char *s; +emsg(char *s) { int cnt; + /* + int stchar; + if (P(P_MO)) { + stchar = statsize; + } else { + stchar = 0; + } + */ if (P(P_EB)) beep(); + statusflag = 0; clearstr(); attrset(A_REVERSE); cnt = outmsg(s); attrset(A_NORMAL); - if (cnt >= (maxx - 25)) { /* 25 = status */ - addch('\n'); - wait_return(TRUE); } + if (cnt >= (maxx)) { + // addch('\n'); + wait_return(TRUE); + } } /*** System error message *****/ void -sysemsg(s) - char *s; +sysemsg(char *s) { char string[256]; +#ifdef HAVE_STRERROR + sprintf(string, "%s: %s", s, strerror(errno)); +#else sprintf(string, "%s: %s", s, sys_errlist[errno]); +#endif + emsg(string); } /*** displays mode if showmode set *****/ void -smsg(s) - char *s; +smsg(char *s) { if (P(P_MO)) { msg(s); @@ -745,22 +770,30 @@ smsg(s) /************* displays s on status line *****************/ void -msg(s) - char *s; +msg(char *s) { + /* + int stchar; + + if (P(P_MO)) { + stchar = statsize; + } else { + stchar = 0; + }o*/ + statusflag = 0; clearstr(); - if (outmsg(s) >= (maxx - 25)) { /* 25 = status */ - addch('\n'); - wait_return(TRUE); } + if (outmsg(s) >= maxx) { + // addch('\n'); + wait_return(TRUE); + } } int -outmsg(s) - char *s; +outmsg(char *s) { char *poi; - int cnt = 0; + int cnt = 0; move(maxy, 0); poi = strchr(s, '|'); @@ -769,9 +802,10 @@ outmsg(s) poi = s; while (*poi != '\0' && *poi != '@' && *poi != '|') { addch(*poi++); - cnt++; } + cnt++; + } } else { - if (poi) poi++; + if (poi) poi++; else poi = s; while (*poi) { if (*poi == '@') addch(' '); @@ -783,12 +817,12 @@ outmsg(s) return cnt; } + /* If flag == TRUE we do a repaint * */ int -wait_return(flag) - int flag; +wait_return(int flag) { int c; @@ -811,8 +845,7 @@ wait_return(flag) int -chk_comm(flag) - int flag; +chk_comm(int flag) { if ((flag & NO_ADDR) && (addr_flag > 0)) { emsg(noaddr); return 1; } diff --git a/config.guess b/config.guess old mode 100755 new mode 100644 index 413ed41..48a6846 --- a/config.guess +++ b/config.guess @@ -1,10 +1,14 @@ #! /bin/sh # Attempt to guess a canonical system name. -# Copyright (C) 1992, 93, 94, 95, 96, 1997 Free Software Foundation, Inc. -# +# Copyright 1992-2024 Free Software Foundation, Inc. + +# shellcheck disable=SC2006,SC2268 # see below for rationale + +timestamp='2024-07-27' + # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but @@ -13,31 +17,130 @@ # General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. +# +# You can get the latest version of this script from: +# https://git.savannah.gnu.org/cgit/config.git/plain/config.guess +# +# Please send patches to . -# Written by Per Bothner . -# The master version of this file is at the FSF in /home/gd/gnu/lib. -# -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. Otherwise, it exits with 1. -# -# The plan is that this can be called by configure scripts if you -# don't specify an explicit system type (host/target name). -# -# Only a few systems have been added to this list; please add others -# (but try to keep the structure clean). -# + +# The "shellcheck disable" line above the timestamp inhibits complaints +# about features and limitations of the classic Bourne shell that were +# superseded or lifted in POSIX. However, this script identifies a wide +# variety of pre-POSIX systems that do not have POSIX shells at all, and +# even some reasonably current systems (Solaris 10 as case-in-point) still +# have a pre-POSIX /bin/sh. + + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system '$me' is run on. + +Options: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright 1992-2024 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try '$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +# Just in case it came from the environment. +GUESS= + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, 'CC_FOR_BUILD' used to be named 'HOST_CC'. We still +# use 'HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +tmp= +# shellcheck disable=SC2172 +trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15 + +set_cc_for_build() { + # prevent multiple calls if $tmp is already set + test "$tmp" && return 0 + : "${TMPDIR=/tmp}" + # shellcheck disable=SC2039,SC3028 + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } + dummy=$tmp/dummy + case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in + ,,) echo "int x;" > "$dummy.c" + for driver in cc gcc c17 c99 c89 ; do + if ($driver -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then + CC_FOR_BUILD=$driver + break + fi + done + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; + esac +} # This is needed to find uname on a Pyramid OSx when run in the BSD universe. -# (ghazi@noc.rutgers.edu 8/24/94.) -if (test -f /.attbin/uname) >/dev/null 2>&1 ; then +# (ghazi@noc.rutgers.edu 1994-08-24) +if test -f /.attbin/uname ; then PATH=$PATH:/.attbin ; export PATH fi @@ -46,264 +149,493 @@ UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown -trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15 +case $UNAME_SYSTEM in +Linux|GNU|GNU/*) + LIBC=unknown + + set_cc_for_build + cat <<-EOF > "$dummy.c" + #if defined(__ANDROID__) + LIBC=android + #else + #include + #if defined(__UCLIBC__) + LIBC=uclibc + #elif defined(__dietlibc__) + LIBC=dietlibc + #elif defined(__GLIBC__) + LIBC=gnu + #elif defined(__LLVM_LIBC__) + LIBC=llvm + #else + #include + /* First heuristic to detect musl libc. */ + #ifdef __DEFINED_va_list + LIBC=musl + #endif + #endif + #endif + EOF + cc_set_libc=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` + eval "$cc_set_libc" + + # Second heuristic to detect musl libc. + if [ "$LIBC" = unknown ] && + command -v ldd >/dev/null && + ldd --version 2>&1 | grep -q ^musl; then + LIBC=musl + fi + + # If the system lacks a compiler, then just pick glibc. + # We could probably try harder. + if [ "$LIBC" = unknown ]; then + LIBC=gnu + fi + ;; +esac # Note: order is significant - the case branches are not exclusive. -case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in +case $UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ + /sbin/sysctl -n hw.machine_arch 2>/dev/null || \ + /usr/sbin/sysctl -n hw.machine_arch 2>/dev/null || \ + echo unknown)` + case $UNAME_MACHINE_ARCH in + aarch64eb) machine=aarch64_be-unknown ;; + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + earmv*) + arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'` + endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'` + machine=${arch}${endian}-unknown + ;; + *) machine=$UNAME_MACHINE_ARCH-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently (or will in the future) and ABI. + case $UNAME_MACHINE_ARCH in + earm*) + os=netbsdelf + ;; + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ELF__ + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # Determine ABI tags. + case $UNAME_MACHINE_ARCH in + earm*) + expr='s/^earmv[0-9]/-eabi/;s/eb$//' + abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"` + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case $UNAME_VERSION in + Debian*) + release='-gnu' + ;; + *) + release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + GUESS=$machine-${os}${release}${abi-} + ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + GUESS=$UNAME_MACHINE_ARCH-unknown-bitrig$UNAME_RELEASE + ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + GUESS=$UNAME_MACHINE_ARCH-unknown-openbsd$UNAME_RELEASE + ;; + *:SecBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/SecBSD.//'` + GUESS=$UNAME_MACHINE_ARCH-unknown-secbsd$UNAME_RELEASE + ;; + *:LibertyBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'` + GUESS=$UNAME_MACHINE_ARCH-unknown-libertybsd$UNAME_RELEASE + ;; + *:MidnightBSD:*:*) + GUESS=$UNAME_MACHINE-unknown-midnightbsd$UNAME_RELEASE + ;; + *:ekkoBSD:*:*) + GUESS=$UNAME_MACHINE-unknown-ekkobsd$UNAME_RELEASE + ;; + *:SolidBSD:*:*) + GUESS=$UNAME_MACHINE-unknown-solidbsd$UNAME_RELEASE + ;; + *:OS108:*:*) + GUESS=$UNAME_MACHINE-unknown-os108_$UNAME_RELEASE + ;; + macppc:MirBSD:*:*) + GUESS=powerpc-unknown-mirbsd$UNAME_RELEASE + ;; + *:MirBSD:*:*) + GUESS=$UNAME_MACHINE-unknown-mirbsd$UNAME_RELEASE + ;; + *:Sortix:*:*) + GUESS=$UNAME_MACHINE-unknown-sortix + ;; + *:Twizzler:*:*) + GUESS=$UNAME_MACHINE-unknown-twizzler + ;; + *:Redox:*:*) + GUESS=$UNAME_MACHINE-unknown-redox + ;; + mips:OSF1:*.*) + GUESS=mips-dec-osf1 + ;; alpha:OSF1:*:*) - if test $UNAME_RELEASE = "V4.0"; then + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + trap '' 0 + case $UNAME_RELEASE in + *4.0) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` - fi + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case $ALPHA_CPU_TYPE in + "EV4 (21064)") + UNAME_MACHINE=alpha ;; + "EV4.5 (21064)") + UNAME_MACHINE=alpha ;; + "LCA4 (21066/21068)") + UNAME_MACHINE=alpha ;; + "EV5 (21164)") + UNAME_MACHINE=alphaev5 ;; + "EV5.6 (21164A)") + UNAME_MACHINE=alphaev56 ;; + "EV5.6 (21164PC)") + UNAME_MACHINE=alphapca56 ;; + "EV5.7 (21164PC)") + UNAME_MACHINE=alphapca57 ;; + "EV6 (21264)") + UNAME_MACHINE=alphaev6 ;; + "EV6.7 (21264A)") + UNAME_MACHINE=alphaev67 ;; + "EV6.8CB (21264C)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8AL (21264B)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8CX (21264D)") + UNAME_MACHINE=alphaev68 ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE=alphaev69 ;; + "EV7 (21364)") + UNAME_MACHINE=alphaev7 ;; + "EV7.9 (21364A)") + UNAME_MACHINE=alphaev79 ;; + esac + # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. - cat <dummy.s - .globl main - .ent main -main: - .frame \$30,0,\$26,0 - .prologue 0 - .long 0x47e03d80 # implver $0 - lda \$2,259 - .long 0x47e20c21 # amask $2,$1 - srl \$1,8,\$2 - sll \$2,2,\$2 - sll \$0,3,\$0 - addl \$1,\$0,\$0 - addl \$2,\$0,\$0 - ret \$31,(\$26),1 - .end main -EOF - ${CC-cc} dummy.s -o dummy 2>/dev/null - if test "$?" = 0 ; then - ./dummy - case "$?" in - 7) - UNAME_MACHINE="alpha" - ;; - 15) - UNAME_MACHINE="alphaev5" - ;; - 14) - UNAME_MACHINE="alphaev56" - ;; - 10) - UNAME_MACHINE="alphapca56" - ;; - 16) - UNAME_MACHINE="alphaev6" - ;; - esac - fi - rm -f dummy.s dummy - echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr [[A-Z]] [[a-z]]` - exit 0 ;; - 21064:Windows_NT:50:3) - echo alpha-dec-winnt3.5 - exit 0 ;; + OSF_REL=`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` + GUESS=$UNAME_MACHINE-dec-osf$OSF_REL + ;; Amiga*:UNIX_System_V:4.0:*) - echo m68k-cbm-sysv4 - exit 0;; - amiga:NetBSD:*:*) - echo m68k-cbm-netbsd${UNAME_RELEASE} - exit 0 ;; - amiga:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - arc64:OpenBSD:*:*) - echo mips64el-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - arc:OpenBSD:*:*) - echo mipsel-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - hkmips:OpenBSD:*:*) - echo mips-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - pmax:OpenBSD:*:*) - echo mipsel-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - sgi:OpenBSD:*:*) - echo mips-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - wgrisc:OpenBSD:*:*) - echo mipsel-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; + GUESS=m68k-unknown-sysv4 + ;; + *:[Aa]miga[Oo][Ss]:*:*) + GUESS=$UNAME_MACHINE-unknown-amigaos + ;; + *:[Mm]orph[Oo][Ss]:*:*) + GUESS=$UNAME_MACHINE-unknown-morphos + ;; + *:OS/390:*:*) + GUESS=i370-ibm-openedition + ;; + *:z/VM:*:*) + GUESS=s390-ibm-zvmoe + ;; + *:OS400:*:*) + GUESS=powerpc-ibm-os400 + ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) - echo arm-acorn-riscix${UNAME_RELEASE} - exit 0;; - arm32:NetBSD:*:*) - echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` - exit 0 ;; - SR2?01:HI-UX/MPP:*:*) - echo hppa1.1-hitachi-hiuxmpp - exit 0;; - Pyramid*:OSx*:*:*|MIS*:OSx*:*:*) + GUESS=arm-acorn-riscix$UNAME_RELEASE + ;; + arm*:riscos:*:*|arm*:RISCOS:*:*) + GUESS=arm-unknown-riscos + ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + GUESS=hppa1.1-hitachi-hiuxmpp + ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. - if test "`(/bin/universe) 2>/dev/null`" = att ; then - echo pyramid-pyramid-sysv3 - else - echo pyramid-pyramid-bsd - fi - exit 0 ;; - NILE:*:*:dcosx) - echo pyramid-pyramid-svr4 - exit 0 ;; + case `(/bin/universe) 2>/dev/null` in + att) GUESS=pyramid-pyramid-sysv3 ;; + *) GUESS=pyramid-pyramid-bsd ;; + esac + ;; + NILE*:*:*:dcosx) + GUESS=pyramid-pyramid-svr4 + ;; + DRS?6000:unix:4.0:6*) + GUESS=sparc-icl-nx6 + ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) GUESS=sparc-icl-nx7 ;; + esac + ;; + s390x:SunOS:*:*) + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=$UNAME_MACHINE-ibm-solaris2$SUN_REL + ;; + sun4H:SunOS:5.*:*) + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=sparc-hal-solaris2$SUN_REL + ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) - echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit 0 ;; - i86pc:SunOS:5.*:*) - echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit 0 ;; + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=sparc-sun-solaris2$SUN_REL + ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + GUESS=i386-pc-auroraux$UNAME_RELEASE + ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + set_cc_for_build + SUN_ARCH=i386 + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if test "$CC_FOR_BUILD" != no_compiler_found; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -m64 -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH=x86_64 + fi + fi + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=$SUN_ARCH-pc-solaris2$SUN_REL + ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize # SunOS6. Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. - echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit 0 ;; + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=sparc-sun-solaris3$SUN_REL + ;; sun4*:SunOS:*:*) - case "`/usr/bin/arch -k`" in + case `/usr/bin/arch -k` in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac - # Japanese Language versions have a version number like `4.1.3-JL'. - echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` - exit 0 ;; + # Japanese Language versions have a version number like '4.1.3-JL'. + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/'` + GUESS=sparc-sun-sunos$SUN_REL + ;; sun3*:SunOS:*:*) - echo m68k-sun-sunos${UNAME_RELEASE} - exit 0 ;; + GUESS=m68k-sun-sunos$UNAME_RELEASE + ;; sun*:*:4.2BSD:*) - UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` - test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 - case "`/bin/arch`" in + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 + case `/bin/arch` in sun3) - echo m68k-sun-sunos${UNAME_RELEASE} + GUESS=m68k-sun-sunos$UNAME_RELEASE ;; sun4) - echo sparc-sun-sunos${UNAME_RELEASE} + GUESS=sparc-sun-sunos$UNAME_RELEASE ;; esac - exit 0 ;; + ;; aushp:SunOS:*:*) - echo sparc-auspex-sunos${UNAME_RELEASE} - exit 0 ;; - atari*:NetBSD:*:*) - echo m68k-atari-netbsd${UNAME_RELEASE} - exit 0 ;; - atari*:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - sun3*:NetBSD:*:*) - echo m68k-sun-netbsd${UNAME_RELEASE} - exit 0 ;; - sun3*:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - mac68k:NetBSD:*:*) - echo m68k-apple-netbsd${UNAME_RELEASE} - exit 0 ;; - mac68k:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - mvme68k:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - mvme88k:OpenBSD:*:*) - echo m88k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; + GUESS=sparc-auspex-sunos$UNAME_RELEASE + ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + GUESS=m68k-atari-mint$UNAME_RELEASE + ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + GUESS=m68k-atari-mint$UNAME_RELEASE + ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + GUESS=m68k-atari-mint$UNAME_RELEASE + ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + GUESS=m68k-milan-mint$UNAME_RELEASE + ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + GUESS=m68k-hades-mint$UNAME_RELEASE + ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + GUESS=m68k-unknown-mint$UNAME_RELEASE + ;; + m68k:machten:*:*) + GUESS=m68k-apple-machten$UNAME_RELEASE + ;; powerpc:machten:*:*) - echo powerpc-apple-machten${UNAME_RELEASE} - exit 0 ;; + GUESS=powerpc-apple-machten$UNAME_RELEASE + ;; RISC*:Mach:*:*) - echo mips-dec-mach_bsd4.3 - exit 0 ;; + GUESS=mips-dec-mach_bsd4.3 + ;; RISC*:ULTRIX:*:*) - echo mips-dec-ultrix${UNAME_RELEASE} - exit 0 ;; + GUESS=mips-dec-ultrix$UNAME_RELEASE + ;; VAX*:ULTRIX*:*:*) - echo vax-dec-ultrix${UNAME_RELEASE} - exit 0 ;; - 2020:CLIX:*:*) - echo clipper-intergraph-clix${UNAME_RELEASE} - exit 0 ;; + GUESS=vax-dec-ultrix$UNAME_RELEASE + ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + GUESS=clipper-intergraph-clix$UNAME_RELEASE + ;; mips:*:*:UMIPS | mips:*:*:RISCos) - sed 's/^ //' << EOF >dummy.c - int main (argc, argv) int argc; char **argv; { + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) - printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) - printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) - printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF - ${CC-cc} dummy.c -o dummy \ - && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ - && rm dummy.c dummy && exit 0 - rm -f dummy.c dummy - echo mips-mips-riscos${UNAME_RELEASE} - exit 0 ;; + $CC_FOR_BUILD -o "$dummy" "$dummy.c" && + dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`"$dummy" "$dummyarg"` && + { echo "$SYSTEM_NAME"; exit; } + GUESS=mips-mips-riscos$UNAME_RELEASE + ;; + Motorola:PowerMAX_OS:*:*) + GUESS=powerpc-motorola-powermax + ;; + Motorola:*:4.3:PL8-*) + GUESS=powerpc-harris-powermax + ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + GUESS=powerpc-harris-powermax + ;; Night_Hawk:Power_UNIX:*:*) - echo powerpc-harris-powerunix - exit 0 ;; + GUESS=powerpc-harris-powerunix + ;; m88k:CX/UX:7*:*) - echo m88k-harris-cxux7 - exit 0 ;; + GUESS=m88k-harris-cxux7 + ;; m88k:*:4*:R4*) - echo m88k-motorola-sysv4 - exit 0 ;; + GUESS=m88k-motorola-sysv4 + ;; m88k:*:3*:R3*) - echo m88k-motorola-sysv3 - exit 0 ;; + GUESS=m88k-motorola-sysv3 + ;; AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` - if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then - if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \ - -o ${TARGET_BINARY_INTERFACE}x = x ] ; then - echo m88k-dg-dgux${UNAME_RELEASE} + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110 + then + if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \ + test "$TARGET_BINARY_INTERFACE"x = x + then + GUESS=m88k-dg-dgux$UNAME_RELEASE + else + GUESS=m88k-dg-dguxbcs$UNAME_RELEASE + fi else - echo m88k-dg-dguxbcs${UNAME_RELEASE} + GUESS=i586-dg-dgux$UNAME_RELEASE fi - else echo i586-dg-dgux${UNAME_RELEASE} - fi - exit 0 ;; + ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) - echo m88k-dolphin-sysv3 - exit 0 ;; + GUESS=m88k-dolphin-sysv3 + ;; M88*:*:R3*:*) # Delta 88k system running SVR3 - echo m88k-motorola-sysv3 - exit 0 ;; + GUESS=m88k-motorola-sysv3 + ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) - echo m88k-tektronix-sysv3 - exit 0 ;; + GUESS=m88k-tektronix-sysv3 + ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) - echo m68k-tektronix-bsd - exit 0 ;; + GUESS=m68k-tektronix-bsd + ;; *:IRIX*:*:*) - echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` - exit 0 ;; + IRIX_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/g'` + GUESS=mips-sgi-irix$IRIX_REL + ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. - echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id - exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' - i?86:AIX:*:*) - echo i386-ibm-aix - exit 0 ;; + GUESS=romp-ibm-aix # uname -m gives an 8 hex-code CPU id + ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + GUESS=i386-ibm-aix + ;; + ia64:AIX:*:*) + if test -x /usr/bin/oslevel ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=$UNAME_VERSION.$UNAME_RELEASE + fi + GUESS=$UNAME_MACHINE-ibm-aix$IBM_REV + ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then - sed 's/^ //' << EOF >dummy.c + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" #include - main() + int + main () { if (!__power_pc()) exit(1); @@ -311,61 +643,144 @@ EOF exit(0); } EOF - ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0 - rm -f dummy.c dummy - echo rs6000-ibm-aix3.2.5 + if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` + then + GUESS=$SYSTEM_NAME + else + GUESS=rs6000-ibm-aix3.2.5 + fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then - echo rs6000-ibm-aix3.2.4 + GUESS=rs6000-ibm-aix3.2.4 else - echo rs6000-ibm-aix3.2 + GUESS=rs6000-ibm-aix3.2 fi - exit 0 ;; - *:AIX:*:4) - if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then + ;; + *:AIX:*:[4567]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` + if test -x /usr/bin/lslpp ; then + IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | \ + awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` else - IBM_REV=4.${UNAME_RELEASE} + IBM_REV=$UNAME_VERSION.$UNAME_RELEASE fi - echo ${IBM_ARCH}-ibm-aix${IBM_REV} - exit 0 ;; + GUESS=$IBM_ARCH-ibm-aix$IBM_REV + ;; *:AIX:*:*) - echo rs6000-ibm-aix - exit 0 ;; - ibmrt:4.4BSD:*|romp-ibm:BSD:*) - echo romp-ibm-bsd4.4 - exit 0 ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC NetBSD and - echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to - exit 0 ;; # report: romp-ibm BSD 4.3 + GUESS=rs6000-ibm-aix + ;; + ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) + GUESS=romp-ibm-bsd4.4 + ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + GUESS=romp-ibm-bsd$UNAME_RELEASE # 4.3 with uname added to + ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) - echo rs6000-bull-bosx - exit 0 ;; + GUESS=rs6000-bull-bosx + ;; DPX/2?00:B.O.S.:*:*) - echo m68k-bull-sysv3 - exit 0 ;; + GUESS=m68k-bull-sysv3 + ;; 9000/[34]??:4.3bsd:1.*:*) - echo m68k-hp-bsd - exit 0 ;; + GUESS=m68k-hp-bsd + ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - echo m68k-hp-bsd4.4 - exit 0 ;; - 9000/[3478]??:HP-UX:*:*) - case "${UNAME_MACHINE}" in - 9000/31? ) HP_ARCH=m68000 ;; - 9000/[34]?? ) HP_ARCH=m68k ;; - 9000/7?? | 9000/8?[1679] ) HP_ARCH=hppa1.1 ;; - 9000/8?? ) HP_ARCH=hppa1.0 ;; + GUESS=m68k-hp-bsd4.4 + ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'` + case $UNAME_MACHINE in + 9000/31?) HP_ARCH=m68000 ;; + 9000/[34]??) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if test -x /usr/bin/getconf; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case $sc_cpu_version in + 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 + 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case $sc_kernel_bits in + 32) HP_ARCH=hppa2.0n ;; + 64) HP_ARCH=hppa2.0w ;; + '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 + esac ;; + esac + fi + if test "$HP_ARCH" = ""; then + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + + #define _HPUX_SOURCE + #include + #include + + int + main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; esac - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - echo ${HP_ARCH}-hp-hpux${HPUX_REV} - exit 0 ;; + if test "$HP_ARCH" = hppa2.0w + then + set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH=hppa2.0w + else + HP_ARCH=hppa64 + fi + fi + GUESS=$HP_ARCH-hp-hpux$HPUX_REV + ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'` + GUESS=ia64-hp-hpux$HPUX_REV + ;; 3050*:HI-UX:*:*) - sed 's/^ //' << EOF >dummy.c + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" #include int main () @@ -390,368 +805,825 @@ EOF exit (0); } EOF - ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0 - rm -f dummy.c dummy - echo unknown-hitachi-hiuxwe2 - exit 0 ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) - echo hppa1.1-hp-bsd - exit 0 ;; + $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && + { echo "$SYSTEM_NAME"; exit; } + GUESS=unknown-hitachi-hiuxwe2 + ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) + GUESS=hppa1.1-hp-bsd + ;; 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit 0 ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) - echo hppa1.1-hp-osf - exit 0 ;; + GUESS=hppa1.0-hp-bsd + ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + GUESS=hppa1.0-hp-mpeix + ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) + GUESS=hppa1.1-hp-osf + ;; hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit 0 ;; - i?86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo ${UNAME_MACHINE}-unknown-osf1mk + GUESS=hppa1.0-hp-osf + ;; + i*86:OSF1:*:*) + if test -x /usr/sbin/sysversion ; then + GUESS=$UNAME_MACHINE-unknown-osf1mk else - echo ${UNAME_MACHINE}-unknown-osf1 + GUESS=$UNAME_MACHINE-unknown-osf1 fi - exit 0 ;; + ;; parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit 0 ;; + GUESS=hppa1.1-hp-lites + ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit 0 ;; + GUESS=c1-convex-bsd + ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi - exit 0 ;; + exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit 0 ;; + GUESS=c34-convex-bsd + ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit 0 ;; + GUESS=c38-convex-bsd + ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit 0 ;; - CRAY*X-MP:*:*:*) - echo xmp-cray-unicos - exit 0 ;; + GUESS=c4-convex-bsd + ;; CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos${UNAME_RELEASE} - exit 0 ;; + CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` + GUESS=ymp-cray-unicos$CRAY_REL + ;; CRAY*[A-Z]90:*:*:*) - echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ - exit 0 ;; + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; CRAY*TS:*:*:*) - echo t90-cray-unicos${UNAME_RELEASE} - exit 0 ;; - CRAY-2:*:*:*) - echo cray2-cray-unicos - exit 0 ;; - F300:UNIX_System_V:*:*) - FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit 0 ;; - F301:UNIX_System_V:*:*) - echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'` - exit 0 ;; - hp3[0-9][05]:NetBSD:*:*) - echo m68k-hp-netbsd${UNAME_RELEASE} - exit 0 ;; - hp300:OpenBSD:*:*) - echo m68k-unknown-openbsd${UNAME_RELEASE} - exit 0 ;; - i?86:BSD/386:*:* | *:BSD/OS:*:*) - echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} - exit 0 ;; - *:FreeBSD:*:*) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` - exit 0 ;; - *:NetBSD:*:*) - echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` - exit 0 ;; - *:OpenBSD:*:*) - echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` - exit 0 ;; - i*:CYGWIN*:*) - echo i386-pc-cygwin32 - exit 0 ;; - i*:MINGW*:*) - echo i386-pc-mingw32 - exit 0 ;; - p*:CYGWIN*:*) - echo powerpcle-unknown-cygwin32 - exit 0 ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit 0 ;; - *:GNU:*:*) - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` - exit 0 ;; - *:Linux:*:*) - # The BFD linker knows what the default object file format is, so - # first see if it will tell us. - ld_help_string=`ld --help 2>&1` - ld_supported_emulations=`echo $ld_help_string \ - | sed -ne '/supported emulations:/!d - s/[ ][ ]*/ /g - s/.*supported emulations: *// - s/ .*// - p'` - case "$ld_supported_emulations" in - i?86linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0 ;; - i?86coff) echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0 ;; - sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;; - m68klinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;; - elf32ppc) echo "powerpc-unknown-linux-gnu" ; exit 0 ;; - esac - - if test "${UNAME_MACHINE}" = "alpha" ; then - sed 's/^ //' <dummy.s - .globl main - .ent main - main: - .frame \$30,0,\$26,0 - .prologue 0 - .long 0x47e03d80 # implver $0 - lda \$2,259 - .long 0x47e20c21 # amask $2,$1 - srl \$1,8,\$2 - sll \$2,2,\$2 - sll \$0,3,\$0 - addl \$1,\$0,\$0 - addl \$2,\$0,\$0 - ret \$31,(\$26),1 - .end main -EOF - LIBC="" - ${CC-cc} dummy.s -o dummy 2>/dev/null - if test "$?" = 0 ; then - ./dummy - case "$?" in - 7) - UNAME_MACHINE="alpha" - ;; - 15) - UNAME_MACHINE="alphaev5" - ;; - 14) - UNAME_MACHINE="alphaev56" - ;; - 10) - UNAME_MACHINE="alphapca56" - ;; - 16) - UNAME_MACHINE="alphaev6" - ;; - esac - - objdump --private-headers dummy | \ - grep ld.so.1 > /dev/null - if test "$?" = 0 ; then - LIBC="libc1" - fi - fi - rm -f dummy.s dummy - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0 - elif test "${UNAME_MACHINE}" = "mips" ; then - cat >dummy.c </dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0 - rm -f dummy.c dummy + CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` + GUESS=t90-cray-unicos$CRAY_REL + ;; + CRAY*T3E:*:*:*) + CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` + GUESS=alphaev5-cray-unicosmk$CRAY_REL + ;; + CRAY*SV1:*:*:*) + CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` + GUESS=sv1-cray-unicos$CRAY_REL + ;; + *:UNICOS/mp:*:*) + CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` + GUESS=craynv-cray-unicosmp$CRAY_REL + ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` + GUESS=${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL} + ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` + GUESS=sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL} + ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + GUESS=$UNAME_MACHINE-pc-bsdi$UNAME_RELEASE + ;; + sparc*:BSD/OS:*:*) + GUESS=sparc-unknown-bsdi$UNAME_RELEASE + ;; + *:BSD/OS:*:*) + GUESS=$UNAME_MACHINE-unknown-bsdi$UNAME_RELEASE + ;; + arm:FreeBSD:*:*) + UNAME_PROCESSOR=`uname -p` + set_cc_for_build + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` + GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabi else - # Either a pre-BFD a.out linker (linux-gnuoldld) - # or one that does not give us useful --help. - # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout. - # If ld does not provide *any* "supported emulations:" - # that means it is gnuoldld. - echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:" - test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0 - - case "${UNAME_MACHINE}" in - i?86) - VENDOR=pc; - ;; - *) - VENDOR=unknown; - ;; - esac - # Determine whether the default compiler is a.out or elf - cat >dummy.c < -main(argc, argv) - int argc; - char *argv[]; -{ -#ifdef __ELF__ -# ifdef __GLIBC__ -# if __GLIBC__ >= 2 - printf ("%s-${VENDOR}-linux-gnu\n", argv[1]); -# else - printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]); -# endif -# else - printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]); -# endif -#else - printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]); -#endif - return 0; -} -EOF - ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0 - rm -f dummy.c dummy - fi ;; -# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions -# are messed up and put the nodename in both sysname and nodename. - i?86:DYNIX/ptx:4*:*) - echo i386-sequent-sysv4 - exit 0 ;; - i?86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, - # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. - echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} - exit 0 ;; - i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*) - if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then - echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE} - else - echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE} + FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` + GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabihf fi - exit 0 ;; - i?86:*:3.2:*) + ;; + *:FreeBSD:*:*) + UNAME_PROCESSOR=`uname -p` + case $UNAME_PROCESSOR in + amd64) + UNAME_PROCESSOR=x86_64 ;; + i386) + UNAME_PROCESSOR=i586 ;; + esac + FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` + GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL + ;; + i*:CYGWIN*:*) + GUESS=$UNAME_MACHINE-pc-cygwin + ;; + *:MINGW64*:*) + GUESS=$UNAME_MACHINE-pc-mingw64 + ;; + *:MINGW*:*) + GUESS=$UNAME_MACHINE-pc-mingw32 + ;; + *:MSYS*:*) + GUESS=$UNAME_MACHINE-pc-msys + ;; + i*:PW*:*) + GUESS=$UNAME_MACHINE-pc-pw32 + ;; + *:SerenityOS:*:*) + GUESS=$UNAME_MACHINE-pc-serenity + ;; + *:Interix*:*) + case $UNAME_MACHINE in + x86) + GUESS=i586-pc-interix$UNAME_RELEASE + ;; + authenticamd | genuineintel | EM64T) + GUESS=x86_64-unknown-interix$UNAME_RELEASE + ;; + IA64) + GUESS=ia64-unknown-interix$UNAME_RELEASE + ;; + esac ;; + i*:UWIN*:*) + GUESS=$UNAME_MACHINE-pc-uwin + ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + GUESS=x86_64-pc-cygwin + ;; + prep*:SunOS:5.*:*) + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=powerpcle-unknown-solaris2$SUN_REL + ;; + *:GNU:*:*) + # the GNU system + GNU_ARCH=`echo "$UNAME_MACHINE" | sed -e 's,[-/].*$,,'` + GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's,/.*$,,'` + GUESS=$GNU_ARCH-unknown-$LIBC$GNU_REL + ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + GNU_SYS=`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"` + GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` + GUESS=$UNAME_MACHINE-unknown-$GNU_SYS$GNU_REL-$LIBC + ;; + x86_64:[Mm]anagarm:*:*|i?86:[Mm]anagarm:*:*) + GUESS="$UNAME_MACHINE-pc-managarm-mlibc" + ;; + *:[Mm]anagarm:*:*) + GUESS="$UNAME_MACHINE-unknown-managarm-mlibc" + ;; + *:Minix:*:*) + GUESS=$UNAME_MACHINE-unknown-minix + ;; + aarch64:Linux:*:*) + set_cc_for_build + CPU=$UNAME_MACHINE + LIBCABI=$LIBC + if test "$CC_FOR_BUILD" != no_compiler_found; then + ABI=64 + sed 's/^ //' << EOF > "$dummy.c" + #ifdef __ARM_EABI__ + #ifdef __ARM_PCS_VFP + ABI=eabihf + #else + ABI=eabi + #endif + #endif +EOF + cc_set_abi=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^ABI' | sed 's, ,,g'` + eval "$cc_set_abi" + case $ABI in + eabi | eabihf) CPU=armv8l; LIBCABI=$LIBC$ABI ;; + esac + fi + GUESS=$CPU-unknown-linux-$LIBCABI + ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC=gnulibc1 ; fi + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + arc:Linux:*:* | arceb:Linux:*:* | arc32:Linux:*:* | arc64:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + arm*:Linux:*:*) + set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabi + else + GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabihf + fi + fi + ;; + avr32*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + cris:Linux:*:*) + GUESS=$UNAME_MACHINE-axis-linux-$LIBC + ;; + crisv32:Linux:*:*) + GUESS=$UNAME_MACHINE-axis-linux-$LIBC + ;; + e2k:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + frv:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + hexagon:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + i*86:Linux:*:*) + GUESS=$UNAME_MACHINE-pc-linux-$LIBC + ;; + ia64:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + k1om:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + kvx:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + kvx:cos:*:*) + GUESS=$UNAME_MACHINE-unknown-cos + ;; + kvx:mbr:*:*) + GUESS=$UNAME_MACHINE-unknown-mbr + ;; + loongarch32:Linux:*:* | loongarch64:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + m32r*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + m68*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + mips:Linux:*:* | mips64:Linux:*:*) + set_cc_for_build + IS_GLIBC=0 + test x"${LIBC}" = xgnu && IS_GLIBC=1 + sed 's/^ //' << EOF > "$dummy.c" + #undef CPU + #undef mips + #undef mipsel + #undef mips64 + #undef mips64el + #if ${IS_GLIBC} && defined(_ABI64) + LIBCABI=gnuabi64 + #else + #if ${IS_GLIBC} && defined(_ABIN32) + LIBCABI=gnuabin32 + #else + LIBCABI=${LIBC} + #endif + #endif + + #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 + CPU=mipsisa64r6 + #else + #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 + CPU=mipsisa32r6 + #else + #if defined(__mips64) + CPU=mips64 + #else + CPU=mips + #endif + #endif + #endif + + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + MIPS_ENDIAN=el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + MIPS_ENDIAN= + #else + MIPS_ENDIAN= + #endif + #endif +EOF + cc_set_vars=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'` + eval "$cc_set_vars" + test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; } + ;; + mips64el:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + openrisc*:Linux:*:*) + GUESS=or1k-unknown-linux-$LIBC + ;; + or32:Linux:*:* | or1k*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + padre:Linux:*:*) + GUESS=sparc-unknown-linux-$LIBC + ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + GUESS=hppa64-unknown-linux-$LIBC + ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) GUESS=hppa1.1-unknown-linux-$LIBC ;; + PA8*) GUESS=hppa2.0-unknown-linux-$LIBC ;; + *) GUESS=hppa-unknown-linux-$LIBC ;; + esac + ;; + ppc64:Linux:*:*) + GUESS=powerpc64-unknown-linux-$LIBC + ;; + ppc:Linux:*:*) + GUESS=powerpc-unknown-linux-$LIBC + ;; + ppc64le:Linux:*:*) + GUESS=powerpc64le-unknown-linux-$LIBC + ;; + ppcle:Linux:*:*) + GUESS=powerpcle-unknown-linux-$LIBC + ;; + riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + s390:Linux:*:* | s390x:Linux:*:*) + GUESS=$UNAME_MACHINE-ibm-linux-$LIBC + ;; + sh64*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + sh*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + tile*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + vax:Linux:*:*) + GUESS=$UNAME_MACHINE-dec-linux-$LIBC + ;; + x86_64:Linux:*:*) + set_cc_for_build + CPU=$UNAME_MACHINE + LIBCABI=$LIBC + if test "$CC_FOR_BUILD" != no_compiler_found; then + ABI=64 + sed 's/^ //' << EOF > "$dummy.c" + #ifdef __i386__ + ABI=x86 + #else + #ifdef __ILP32__ + ABI=x32 + #endif + #endif +EOF + cc_set_abi=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^ABI' | sed 's, ,,g'` + eval "$cc_set_abi" + case $ABI in + x86) CPU=i686 ;; + x32) LIBCABI=${LIBC}x32 ;; + esac + fi + GUESS=$CPU-pc-linux-$LIBCABI + ;; + xtensa*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + GUESS=i386-sequent-sysv4 + ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + GUESS=$UNAME_MACHINE-pc-sysv4.2uw$UNAME_VERSION + ;; + i*86:OS/2:*:*) + # If we were able to find 'uname', then EMX Unix compatibility + # is probably installed. + GUESS=$UNAME_MACHINE-pc-os2-emx + ;; + i*86:XTS-300:*:STOP) + GUESS=$UNAME_MACHINE-unknown-stop + ;; + i*86:atheos:*:*) + GUESS=$UNAME_MACHINE-unknown-atheos + ;; + i*86:syllable:*:*) + GUESS=$UNAME_MACHINE-pc-syllable + ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + GUESS=i386-unknown-lynxos$UNAME_RELEASE + ;; + i*86:*DOS:*:*) + GUESS=$UNAME_MACHINE-pc-msdosdjgpp + ;; + i*86:*:4.*:*) + UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + GUESS=$UNAME_MACHINE-univel-sysv$UNAME_REL + else + GUESS=$UNAME_MACHINE-pc-sysv$UNAME_REL + fi + ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + GUESS=$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + ;; + i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')` - (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \ + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 - echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + GUESS=$UNAME_MACHINE-pc-sco$UNAME_REL else - echo ${UNAME_MACHINE}-pc-sysv32 + GUESS=$UNAME_MACHINE-pc-sysv32 fi - exit 0 ;; + ;; pc:*:*:*) - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i386. - echo i386-pc-msdosdjgpp - exit 0 ;; + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configure will decide that + # this is a cross-build. + GUESS=i586-pc-msdosdjgpp + ;; Intel:Mach:3*:*) - echo i386-pc-mach3 - exit 0 ;; + GUESS=i386-pc-mach3 + ;; paragon:*:*:*) - echo i860-intel-osf1 - exit 0 ;; + GUESS=i860-intel-osf1 + ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then - echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + GUESS=i860-stardent-sysv$UNAME_RELEASE # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. - echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + GUESS=i860-unknown-sysv$UNAME_RELEASE # Unknown i860-SVR4 fi - exit 0 ;; + ;; mini*:CTIX:SYS*5:*) # "miniframe" - echo m68010-convergent-sysv - exit 0 ;; - M68*:*:R3V[567]*:*) - test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; - 3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0) + GUESS=m68010-convergent-sysv + ;; + mc68k:UNIX:SYSTEM5:3.51m) + GUESS=m68k-convergent-sysv + ;; + M680?0:D-NIX:5.3:*) + GUESS=m68k-diab-dnix + ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && echo i486-ncr-sysv4.3${OS_REL} && exit 0 + && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && echo i486-ncr-sysv4 && exit 0 ;; - m68*:LynxOS:2.*:*) - echo m68k-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + GUESS=m68k-unknown-lynxos$UNAME_RELEASE + ;; mc68030:UNIX_System_V:4.*:*) - echo m68k-atari-sysv4 - exit 0 ;; - i?86:LynxOS:2.*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; + GUESS=m68k-atari-sysv4 + ;; TSUNAMI:LynxOS:2.*:*) - echo sparc-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; - rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*) - echo rs6000-unknown-lynxos${UNAME_RELEASE} - exit 0 ;; + GUESS=sparc-unknown-lynxos$UNAME_RELEASE + ;; + rs6000:LynxOS:2.*:*) + GUESS=rs6000-unknown-lynxos$UNAME_RELEASE + ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + GUESS=powerpc-unknown-lynxos$UNAME_RELEASE + ;; SM[BE]S:UNIX_SV:*:*) - echo mips-dde-sysv${UNAME_RELEASE} - exit 0 ;; + GUESS=mips-dde-sysv$UNAME_RELEASE + ;; + RM*:ReliantUNIX-*:*:*) + GUESS=mips-sni-sysv4 + ;; RM*:SINIX-*:*:*) - echo mips-sni-sysv4 - exit 0 ;; + GUESS=mips-sni-sysv4 + ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` - echo ${UNAME_MACHINE}-sni-sysv4 + GUESS=$UNAME_MACHINE-sni-sysv4 else - echo ns32k-sni-sysv + GUESS=ns32k-sni-sysv fi - exit 0 ;; - PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says - echo i586-unisys-sysv4 - exit 0 ;; + ;; + PENTIUM:*:4.0*:*) # Unisys 'ClearPath HMP IX 4000' SVR4/MP effort + # says + GUESS=i586-unisys-sysv4 + ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm - echo hppa1.1-stratus-sysv4 - exit 0 ;; + GUESS=hppa1.1-stratus-sysv4 + ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. - echo i860-stratus-sysv4 - exit 0 ;; + GUESS=i860-stratus-sysv4 + ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + GUESS=$UNAME_MACHINE-stratus-vos + ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + GUESS=hppa1.1-stratus-vos + ;; mc68*:A/UX:*:*) - echo m68k-apple-aux${UNAME_RELEASE} - exit 0 ;; - news*:NEWS-OS:*:6*) - echo mips-sony-newsos6 - exit 0 ;; - R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*) - if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} + GUESS=m68k-apple-aux$UNAME_RELEASE + ;; + news*:NEWS-OS:6*:*) + GUESS=mips-sony-newsos6 + ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if test -d /usr/nec; then + GUESS=mips-nec-sysv$UNAME_RELEASE else - echo mips-unknown-sysv${UNAME_RELEASE} + GUESS=mips-unknown-sysv$UNAME_RELEASE fi - exit 0 ;; + ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + GUESS=powerpc-be-beos + ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + GUESS=powerpc-apple-beos + ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + GUESS=i586-pc-beos + ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + GUESS=i586-pc-haiku + ;; + ppc:Haiku:*:*) # Haiku running on Apple PowerPC + GUESS=powerpc-apple-haiku + ;; + *:Haiku:*:*) # Haiku modern gcc (not bound by BeOS compat) + GUESS=$UNAME_MACHINE-unknown-haiku + ;; + SX-4:SUPER-UX:*:*) + GUESS=sx4-nec-superux$UNAME_RELEASE + ;; + SX-5:SUPER-UX:*:*) + GUESS=sx5-nec-superux$UNAME_RELEASE + ;; + SX-6:SUPER-UX:*:*) + GUESS=sx6-nec-superux$UNAME_RELEASE + ;; + SX-7:SUPER-UX:*:*) + GUESS=sx7-nec-superux$UNAME_RELEASE + ;; + SX-8:SUPER-UX:*:*) + GUESS=sx8-nec-superux$UNAME_RELEASE + ;; + SX-8R:SUPER-UX:*:*) + GUESS=sx8r-nec-superux$UNAME_RELEASE + ;; + SX-ACE:SUPER-UX:*:*) + GUESS=sxace-nec-superux$UNAME_RELEASE + ;; + Power*:Rhapsody:*:*) + GUESS=powerpc-apple-rhapsody$UNAME_RELEASE + ;; + *:Rhapsody:*:*) + GUESS=$UNAME_MACHINE-apple-rhapsody$UNAME_RELEASE + ;; + arm64:Darwin:*:*) + GUESS=aarch64-apple-darwin$UNAME_RELEASE + ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` + case $UNAME_PROCESSOR in + unknown) UNAME_PROCESSOR=powerpc ;; + esac + if command -v xcode-select > /dev/null 2> /dev/null && \ + ! xcode-select --print-path > /dev/null 2> /dev/null ; then + # Avoid executing cc if there is no toolchain installed as + # cc will be a stub that puts up a graphical alert + # prompting the user to install developer tools. + CC_FOR_BUILD=no_compiler_found + else + set_cc_for_build + fi + if test "$CC_FOR_BUILD" != no_compiler_found; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + case $UNAME_PROCESSOR in + i386) UNAME_PROCESSOR=x86_64 ;; + powerpc) UNAME_PROCESSOR=powerpc64 ;; + esac + fi + # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc + if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_PPC >/dev/null + then + UNAME_PROCESSOR=powerpc + fi + elif test "$UNAME_PROCESSOR" = i386 ; then + # uname -m returns i386 or x86_64 + UNAME_PROCESSOR=$UNAME_MACHINE + fi + GUESS=$UNAME_PROCESSOR-apple-darwin$UNAME_RELEASE + ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = x86; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + GUESS=$UNAME_PROCESSOR-$UNAME_MACHINE-nto-qnx$UNAME_RELEASE + ;; + *:QNX:*:4*) + GUESS=i386-pc-qnx + ;; + NEO-*:NONSTOP_KERNEL:*:*) + GUESS=neo-tandem-nsk$UNAME_RELEASE + ;; + NSE-*:NONSTOP_KERNEL:*:*) + GUESS=nse-tandem-nsk$UNAME_RELEASE + ;; + NSR-*:NONSTOP_KERNEL:*:*) + GUESS=nsr-tandem-nsk$UNAME_RELEASE + ;; + NSV-*:NONSTOP_KERNEL:*:*) + GUESS=nsv-tandem-nsk$UNAME_RELEASE + ;; + NSX-*:NONSTOP_KERNEL:*:*) + GUESS=nsx-tandem-nsk$UNAME_RELEASE + ;; + *:NonStop-UX:*:*) + GUESS=mips-compaq-nonstopux + ;; + BS2000:POSIX*:*:*) + GUESS=bs2000-siemens-sysv + ;; + DS/*:UNIX_System_V:*:*) + GUESS=$UNAME_MACHINE-$UNAME_SYSTEM-$UNAME_RELEASE + ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "${cputype-}" = 386; then + UNAME_MACHINE=i386 + elif test "x${cputype-}" != x; then + UNAME_MACHINE=$cputype + fi + GUESS=$UNAME_MACHINE-unknown-plan9 + ;; + *:TOPS-10:*:*) + GUESS=pdp10-unknown-tops10 + ;; + *:TENEX:*:*) + GUESS=pdp10-unknown-tenex + ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + GUESS=pdp10-dec-tops20 + ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + GUESS=pdp10-xkl-tops20 + ;; + *:TOPS-20:*:*) + GUESS=pdp10-unknown-tops20 + ;; + *:ITS:*:*) + GUESS=pdp10-unknown-its + ;; + SEI:*:*:SEIUX) + GUESS=mips-sei-seiux$UNAME_RELEASE + ;; + *:DragonFly:*:*) + DRAGONFLY_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` + GUESS=$UNAME_MACHINE-unknown-dragonfly$DRAGONFLY_REL + ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case $UNAME_MACHINE in + A*) GUESS=alpha-dec-vms ;; + I*) GUESS=ia64-dec-vms ;; + V*) GUESS=vax-dec-vms ;; + esac ;; + *:XENIX:*:SysV) + GUESS=i386-pc-xenix + ;; + i*86:skyos:*:*) + SKYOS_REL=`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'` + GUESS=$UNAME_MACHINE-pc-skyos$SKYOS_REL + ;; + i*86:rdos:*:*) + GUESS=$UNAME_MACHINE-pc-rdos + ;; + i*86:Fiwix:*:*) + GUESS=$UNAME_MACHINE-pc-fiwix + ;; + *:AROS:*:*) + GUESS=$UNAME_MACHINE-unknown-aros + ;; + x86_64:VMkernel:*:*) + GUESS=$UNAME_MACHINE-unknown-esx + ;; + amd64:Isilon\ OneFS:*:*) + GUESS=x86_64-unknown-onefs + ;; + *:Unleashed:*:*) + GUESS=$UNAME_MACHINE-unknown-unleashed$UNAME_RELEASE + ;; + *:Ironclad:*:*) + GUESS=$UNAME_MACHINE-unknown-ironclad + ;; esac -#echo '(No uname command or uname output not recognized.)' 1>&2 -#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 +# Do we have a guess based on uname results? +if test "x$GUESS" != x; then + echo "$GUESS" + exit +fi -cat >dummy.c < "$dummy.c" < -# include +#include +#include #endif +#if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__) +#if defined (vax) || defined (__vax) || defined (__vax__) || defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__) +#include +#if defined(_SIZE_T_) || defined(SIGLOST) +#include +#endif +#endif +#endif +int main () { #if defined (sony) @@ -763,29 +1635,24 @@ main () #include printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 - "4" + "4" #else - "" + "" #endif - ); exit (0); + ); exit (0); #endif #endif -#if defined (__arm) && defined (__acorn) && defined (__unix) - printf ("arm-acorn-riscix"); exit (0); -#endif - -#if defined (hp300) && !defined (hpux) - printf ("m68k-hp-bsd\n"); exit (0); -#endif - #if defined (NeXT) #if !defined (__ARCHITECTURE__) #define __ARCHITECTURE__ "m68k" #endif int version; version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; - printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); exit (0); #endif @@ -815,27 +1682,55 @@ main () #endif #if defined (_SEQUENT_) - struct utsname un; - - uname(&un); - - if (strncmp(un.version, "V2", 2) == 0) { - printf ("i386-sequent-ptx2\n"); exit (0); - } - if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ - printf ("i386-sequent-ptx1\n"); exit (0); - } - printf ("i386-sequent-ptx\n"); exit (0); + struct utsname un; + uname(&un); + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); #endif #if defined (vax) #if !defined (ultrix) +#include +#if defined (BSD) +#if BSD == 43 + printf ("vax-dec-bsd4.3\n"); exit (0); +#else +#if BSD == 199006 + printf ("vax-dec-bsd4.3reno\n"); exit (0); +#else printf ("vax-dec-bsd\n"); exit (0); +#endif +#endif +#else + printf ("vax-dec-bsd\n"); exit (0); +#endif +#else +#if defined(_SIZE_T_) || defined(SIGLOST) + struct utsname un; + uname (&un); + printf ("vax-dec-ultrix%s\n", un.release); exit (0); #else printf ("vax-dec-ultrix\n"); exit (0); #endif #endif +#endif +#if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__) +#if defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__) +#if defined(_SIZE_T_) || defined(SIGLOST) + struct utsname *un; + uname (&un); + printf ("mips-dec-ultrix%s\n", un.release); exit (0); +#else + printf ("mips-dec-ultrix\n"); exit (0); +#endif +#endif +#endif #if defined (alliant) && defined (i860) printf ("i860-alliant-bsd\n"); exit (0); @@ -845,39 +1740,76 @@ main () } EOF -${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0 -rm -f dummy.c dummy +$CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=`"$dummy"` && + { echo "$SYSTEM_NAME"; exit; } # Apollos put the system type in the environment. +test -d /usr/apollo && { echo "$ISP-apollo-$SYSTYPE"; exit; } -test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } +echo "$0: unable to guess system type" >&2 -# Convex versions that predate uname can use getsysinfo(1) +case $UNAME_MACHINE:$UNAME_SYSTEM in + mips:Linux | mips64:Linux) + # If we got here on MIPS GNU/Linux, output extra information. + cat >&2 <&2 <&2 </dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = "$UNAME_MACHINE" +UNAME_RELEASE = "$UNAME_RELEASE" +UNAME_SYSTEM = "$UNAME_SYSTEM" +UNAME_VERSION = "$UNAME_VERSION" +EOF fi -#echo '(Unable to guess system type)' 1>&2 - exit 1 + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/config.h.in b/config.h.in index 47ddc48..5ab3fa4 100644 --- a/config.h.in +++ b/config.h.in @@ -1,45 +1,144 @@ -/* config.h.in. Generated automatically from configure.in by autoheader. */ +/* config.h.in. Generated from configure.ac by autoheader. */ +/***** begin user configuration section *****/ -/* Define to `int' if doesn't define. */ -/* #undef mode_t */ +#undef HAVE_NCURSES_H -/* Define to `long' if doesn't define. */ -/* #undef off_t */ +#undef HAVE_CURSES_H -/* Define to `int' if doesn't define. */ -/* #undef pid_t */ - -/* Define to `unsigned' if doesn't define. */ -/* #undef size_t */ - -/* Define if you have the ANSI C header files. */ -#undef STDC_HEADERS +#undef HAVE_NCURSESW_CURSES_H #undef NO_SYSERRL -/* Define if you have the memmove function. */ -#undef HAVE_MEMMOVE +#undef NEED_PUTC_CHAR -/* Define if you have the strdup function. */ -#undef HAVE_STRDUP +#undef HAVE_NCURSES_TERM_H -/* Define if you have the strtol function. */ -#undef HAVE_STRTOL - -/* Define if you have the header file. */ -#undef HAVE_CURSES_H - -/* Define if you have the header file. */ +/* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H -/* Define if you have the header file. */ -#undef HAVE_NCURSES_H +/* Define to 1 if fseeko (and presumably ftello) exists and is declared. */ +#undef HAVE_FSEEKO -/* Define if you have the header file. */ +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if your system has a GNU libc compatible `malloc' function, and + to 0 otherwise. */ +#undef HAVE_MALLOC + +/* Define to 1 if you have the `memmove' function. */ +#undef HAVE_MEMMOVE + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NCURSES_TERM_H + +/* Define to 1 if your system has a GNU libc compatible `realloc' function, + and to 0 otherwise. */ +#undef HAVE_REALLOC + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the `strdup' function. */ +#undef HAVE_STRDUP + +/* Define to 1 if you have the `strerror' function. */ +#undef HAVE_STRERROR + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the `strtol' function. */ +#undef HAVE_STRTOL + +/* Define to 1 if you have the `strtoll' function. */ +#undef HAVE_STRTOLL + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_TERMCAP_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_TERMIOS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_TERMIO_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_TERM_H + +/* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H -/* Define if you have the ncurses library (-lncurses). */ -#undef HAVE_LIBNCURSES +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT -/* Define if your tputs need putc(char) */ -#undef NEED_PUTC_CHAR +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* The size of `int', as computed by sizeof. */ +#undef SIZEOF_INT + +/* The size of `long', as computed by sizeof. */ +#undef SIZEOF_LONG + +/* The size of `long long', as computed by sizeof. */ +#undef SIZEOF_LONG_LONG + +/* The size of `void *', as computed by sizeof. */ +#undef SIZEOF_VOID_P + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Enable large inode numbers on Mac OS X 10.5. */ +#ifndef _DARWIN_USE_64_BIT_INODE +# define _DARWIN_USE_64_BIT_INODE 1 +#endif + +/* Number of bits in a file offset, on hosts where this is settable. */ +#undef _FILE_OFFSET_BITS + +/* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */ +#undef _LARGEFILE_SOURCE + +/* Define for large files, on AIX-style hosts. */ +#undef _LARGE_FILES + +/* Define to rpl_malloc if the replacement function should be used. */ +#undef malloc + +/* Define to `int' if does not define. */ +#undef off_t + +/* Define to rpl_realloc if the replacement function should be used. */ +#undef realloc + +/* Define to `unsigned int' if does not define. */ +#undef size_t diff --git a/config.sub b/config.sub old mode 100755 new mode 100644 index 213a6d4..4aaae46 --- a/config.sub +++ b/config.sub @@ -1,35 +1,42 @@ #! /bin/sh -# Configuration validation subroutine script, version 1.1. -# Copyright (C) 1991, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc. -# This file is (in principle) common to ALL GNU software. -# The presence of a machine in this file suggests that SOME GNU software -# can handle that machine. It does not imply ALL GNU software can. -# -# This file is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# Configuration validation subroutine script. +# Copyright 1992-2024 Free Software Foundation, Inc. + +# shellcheck disable=SC2006,SC2268,SC2162 # see below for rationale + +timestamp='2024-05-27' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, -# Boston, MA 02111-1307, USA. - +# along with this program; if not, see . +# # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). + +# Please send patches to . +# # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. +# You can get the latest version of this script from: +# https://git.savannah.gnu.org/cgit/config.git/plain/config.sub + # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. @@ -45,633 +52,1438 @@ # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. -if [ x$1 = x ] -then - echo Configuration name missing. 1>&2 - echo "Usage: $0 CPU-MFR-OPSYS" 1>&2 - echo "or $0 ALIAS" 1>&2 - echo where ALIAS is a recognized configuration type. 1>&2 - exit 1 -fi +# The "shellcheck disable" line above the timestamp inhibits complaints +# about features and limitations of the classic Bourne shell that were +# superseded or lifted in POSIX. However, this script identifies a wide +# variety of pre-POSIX systems that do not have POSIX shells at all, and +# even some reasonably current systems (Solaris 10 as case-in-point) still +# have a pre-POSIX /bin/sh. -# First pass through any local machine types. +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS + +Canonicalize a configuration name. + +Options: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright 1992-2024 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try '$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo "$1" + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Split fields of configuration type +saved_IFS=$IFS +IFS="-" read field1 field2 field3 field4 <&2 + *-*-*-*-*) + echo "Invalid configuration '$1': more than four components" >&2 exit 1 ;; - # Recognize the basic CPU types with company name. - vax-* | tahoe-* | i[3456]86-* | i860-* | m32r-* | m68k-* | m68000-* \ - | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \ - | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ - | power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \ - | xmp-* | ymp-* | hppa-* | hppa1.0-* | hppa1.1-* \ - | alpha-* | alphaev5-* | alphaev56-* | we32k-* | cydra-* \ - | ns16k-* | pn-* | np1-* | xps100-* | clipper-* | orion-* \ - | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \ - | sparc64-* | mips64-* | mipsel-* \ - | mips64el-* | mips64orion-* | mips64orionel-* \ - | mipstx39-* | mipstx39el-* \ - | f301-*) + *-*-*-*) + basic_machine=$field1-$field2 + basic_os=$field3-$field4 ;; + *-*-*) + # Ambiguous whether COMPANY is present, or skipped and KERNEL-OS is two + # parts + maybe_os=$field2-$field3 + case $maybe_os in + cloudabi*-eabi* \ + | kfreebsd*-gnu* \ + | knetbsd*-gnu* \ + | kopensolaris*-gnu* \ + | linux-* \ + | managarm-* \ + | netbsd*-eabi* \ + | netbsd*-gnu* \ + | nto-qnx* \ + | os2-emx* \ + | rtmk-nova* \ + | storm-chaos* \ + | uclinux-gnu* \ + | uclinux-uclibc* \ + | windows-* ) + basic_machine=$field1 + basic_os=$maybe_os + ;; + android-linux) + basic_machine=$field1-unknown + basic_os=linux-android + ;; + *) + basic_machine=$field1-$field2 + basic_os=$field3 + ;; + esac + ;; + *-*) + case $field1-$field2 in + # Shorthands that happen to contain a single dash + convex-c[12] | convex-c3[248]) + basic_machine=$field2-convex + basic_os= + ;; + decstation-3100) + basic_machine=mips-dec + basic_os= + ;; + *-*) + # Second component is usually, but not always the OS + case $field2 in + # Do not treat sunos as a manufacturer + sun*os*) + basic_machine=$field1 + basic_os=$field2 + ;; + # Manufacturers + 3100* \ + | 32* \ + | 3300* \ + | 3600* \ + | 7300* \ + | acorn \ + | altos* \ + | apollo \ + | apple \ + | atari \ + | att* \ + | axis \ + | be \ + | bull \ + | cbm \ + | ccur \ + | cisco \ + | commodore \ + | convergent* \ + | convex* \ + | cray \ + | crds \ + | dec* \ + | delta* \ + | dg \ + | digital \ + | dolphin \ + | encore* \ + | gould \ + | harris \ + | highlevel \ + | hitachi* \ + | hp \ + | ibm* \ + | intergraph \ + | isi* \ + | knuth \ + | masscomp \ + | microblaze* \ + | mips* \ + | motorola* \ + | ncr* \ + | news \ + | next \ + | ns \ + | oki \ + | omron* \ + | pc533* \ + | rebel \ + | rom68k \ + | rombug \ + | semi \ + | sequent* \ + | siemens \ + | sgi* \ + | siemens \ + | sim \ + | sni \ + | sony* \ + | stratus \ + | sun \ + | sun[234]* \ + | tektronix \ + | tti* \ + | ultra \ + | unicom* \ + | wec \ + | winbond \ + | wrs) + basic_machine=$field1-$field2 + basic_os= + ;; + zephyr*) + basic_machine=$field1-unknown + basic_os=$field2 + ;; + *) + basic_machine=$field1 + basic_os=$field2 + ;; + esac + ;; + esac + ;; + *) + # Convert single-component short-hands not valid as part of + # multi-component configurations. + case $field1 in + 386bsd) + basic_machine=i386-pc + basic_os=bsd + ;; + a29khif) + basic_machine=a29k-amd + basic_os=udi + ;; + adobe68k) + basic_machine=m68010-adobe + basic_os=scout + ;; + alliant) + basic_machine=fx80-alliant + basic_os= + ;; + altos | altos3068) + basic_machine=m68k-altos + basic_os= + ;; + am29k) + basic_machine=a29k-none + basic_os=bsd + ;; + amdahl) + basic_machine=580-amdahl + basic_os=sysv + ;; + amiga) + basic_machine=m68k-unknown + basic_os= + ;; + amigaos | amigados) + basic_machine=m68k-unknown + basic_os=amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + basic_os=sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + basic_os=sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + basic_os=bsd + ;; + aros) + basic_machine=i386-pc + basic_os=aros + ;; + aux) + basic_machine=m68k-apple + basic_os=aux + ;; + balance) + basic_machine=ns32k-sequent + basic_os=dynix + ;; + blackfin) + basic_machine=bfin-unknown + basic_os=linux + ;; + cegcc) + basic_machine=arm-unknown + basic_os=cegcc + ;; + cray) + basic_machine=j90-cray + basic_os=unicos + ;; + crds | unos) + basic_machine=m68k-crds + basic_os= + ;; + da30) + basic_machine=m68k-da30 + basic_os= + ;; + decstation | pmax | pmin | dec3100 | decstatn) + basic_machine=mips-dec + basic_os= + ;; + delta88) + basic_machine=m88k-motorola + basic_os=sysv3 + ;; + dicos) + basic_machine=i686-pc + basic_os=dicos + ;; + djgpp) + basic_machine=i586-pc + basic_os=msdosdjgpp + ;; + ebmon29k) + basic_machine=a29k-amd + basic_os=ebmon + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + basic_os=ose + ;; + gmicro) + basic_machine=tron-gmicro + basic_os=sysv + ;; + go32) + basic_machine=i386-pc + basic_os=go32 + ;; + h8300hms) + basic_machine=h8300-hitachi + basic_os=hms + ;; + h8300xray) + basic_machine=h8300-hitachi + basic_os=xray + ;; + h8500hms) + basic_machine=h8500-hitachi + basic_os=hms + ;; + harris) + basic_machine=m88k-harris + basic_os=sysv3 + ;; + hp300 | hp300hpux) + basic_machine=m68k-hp + basic_os=hpux + ;; + hp300bsd) + basic_machine=m68k-hp + basic_os=bsd + ;; + hppaosf) + basic_machine=hppa1.1-hp + basic_os=osf + ;; + hppro) + basic_machine=hppa1.1-hp + basic_os=proelf + ;; + i386mach) + basic_machine=i386-mach + basic_os=mach + ;; + isi68 | isi) + basic_machine=m68k-isi + basic_os=sysv + ;; + m68knommu) + basic_machine=m68k-unknown + basic_os=linux + ;; + magnum | m3230) + basic_machine=mips-mips + basic_os=sysv + ;; + merlin) + basic_machine=ns32k-utek + basic_os=sysv + ;; + mingw64) + basic_machine=x86_64-pc + basic_os=mingw64 + ;; + mingw32) + basic_machine=i686-pc + basic_os=mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + basic_os=mingw32ce + ;; + monitor) + basic_machine=m68k-rom68k + basic_os=coff + ;; + morphos) + basic_machine=powerpc-unknown + basic_os=morphos + ;; + moxiebox) + basic_machine=moxie-unknown + basic_os=moxiebox + ;; + msdos) + basic_machine=i386-pc + basic_os=msdos + ;; + msys) + basic_machine=i686-pc + basic_os=msys + ;; + mvs) + basic_machine=i370-ibm + basic_os=mvs + ;; + nacl) + basic_machine=le32-unknown + basic_os=nacl + ;; + ncr3000) + basic_machine=i486-ncr + basic_os=sysv4 + ;; + netbsd386) + basic_machine=i386-pc + basic_os=netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + basic_os=linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + basic_os=newsos + ;; + news1000) + basic_machine=m68030-sony + basic_os=newsos + ;; + necv70) + basic_machine=v70-nec + basic_os=sysv + ;; + nh3000) + basic_machine=m68k-harris + basic_os=cxux + ;; + nh[45]000) + basic_machine=m88k-harris + basic_os=cxux + ;; + nindy960) + basic_machine=i960-intel + basic_os=nindy + ;; + mon960) + basic_machine=i960-intel + basic_os=mon960 + ;; + nonstopux) + basic_machine=mips-compaq + basic_os=nonstopux + ;; + os400) + basic_machine=powerpc-ibm + basic_os=os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + basic_os=ose + ;; + os68k) + basic_machine=m68k-none + basic_os=os68k + ;; + paragon) + basic_machine=i860-intel + basic_os=osf + ;; + parisc) + basic_machine=hppa-unknown + basic_os=linux + ;; + psp) + basic_machine=mipsallegrexel-sony + basic_os=psp + ;; + pw32) + basic_machine=i586-unknown + basic_os=pw32 + ;; + rdos | rdos64) + basic_machine=x86_64-pc + basic_os=rdos + ;; + rdos32) + basic_machine=i386-pc + basic_os=rdos + ;; + rom68k) + basic_machine=m68k-rom68k + basic_os=coff + ;; + sa29200) + basic_machine=a29k-amd + basic_os=udi + ;; + sei) + basic_machine=mips-sei + basic_os=seiux + ;; + sequent) + basic_machine=i386-sequent + basic_os= + ;; + sps7) + basic_machine=m68k-bull + basic_os=sysv2 + ;; + st2000) + basic_machine=m68k-tandem + basic_os= + ;; + stratus) + basic_machine=i860-stratus + basic_os=sysv4 + ;; + sun2) + basic_machine=m68000-sun + basic_os= + ;; + sun2os3) + basic_machine=m68000-sun + basic_os=sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + basic_os=sunos4 + ;; + sun3) + basic_machine=m68k-sun + basic_os= + ;; + sun3os3) + basic_machine=m68k-sun + basic_os=sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + basic_os=sunos4 + ;; + sun4) + basic_machine=sparc-sun + basic_os= + ;; + sun4os3) + basic_machine=sparc-sun + basic_os=sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + basic_os=sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + basic_os=solaris2 + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + basic_os= + ;; + sv1) + basic_machine=sv1-cray + basic_os=unicos + ;; + symmetry) + basic_machine=i386-sequent + basic_os=dynix + ;; + t3e) + basic_machine=alphaev5-cray + basic_os=unicos + ;; + t90) + basic_machine=t90-cray + basic_os=unicos + ;; + toad1) + basic_machine=pdp10-xkl + basic_os=tops20 + ;; + tpf) + basic_machine=s390x-ibm + basic_os=tpf + ;; + udi29k) + basic_machine=a29k-amd + basic_os=udi + ;; + ultra3) + basic_machine=a29k-nyu + basic_os=sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + basic_os=none + ;; + vaxv) + basic_machine=vax-dec + basic_os=sysv + ;; + vms) + basic_machine=vax-dec + basic_os=vms + ;; + vsta) + basic_machine=i386-pc + basic_os=vsta + ;; + vxworks960) + basic_machine=i960-wrs + basic_os=vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + basic_os=vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + basic_os=vxworks + ;; + xbox) + basic_machine=i686-pc + basic_os=mingw32 + ;; + ymp) + basic_machine=ymp-cray + basic_os=unicos + ;; + *) + basic_machine=$1 + basic_os= + ;; + esac + ;; +esac + +# Decode 1-component or ad-hoc basic machines +case $basic_machine in + # Here we handle the default manufacturer of certain CPU types. It is in + # some cases the only manufacturer, in others, it is the most popular. + w89k) + cpu=hppa1.1 + vendor=winbond + ;; + op50n) + cpu=hppa1.1 + vendor=oki + ;; + op60c) + cpu=hppa1.1 + vendor=oki + ;; + ibm*) + cpu=i370 + vendor=ibm + ;; + orion105) + cpu=clipper + vendor=highlevel + ;; + mac | mpw | mac-mpw) + cpu=m68k + vendor=apple + ;; + pmac | pmac-mpw) + cpu=powerpc + vendor=apple + ;; + # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) - basic_machine=m68000-att + cpu=m68000 + vendor=att ;; 3b*) - basic_machine=we32k-att + cpu=we32k + vendor=att ;; - alliant | fx80) - basic_machine=fx80-alliant + bluegene*) + cpu=powerpc + vendor=ibm + basic_os=cnk ;; - altos | altos3068) - basic_machine=m68k-altos + decsystem10* | dec10*) + cpu=pdp10 + vendor=dec + basic_os=tops10 ;; - am29k) - basic_machine=a29k-none - os=-bsd + decsystem20* | dec20*) + cpu=pdp10 + vendor=dec + basic_os=tops20 ;; - amdahl) - basic_machine=580-amdahl - os=-sysv + delta | 3300 | delta-motorola | 3300-motorola | motorola-delta | motorola-3300) + cpu=m68k + vendor=motorola ;; - amiga | amiga-*) - basic_machine=m68k-cbm + # This used to be dpx2*, but that gets the RS6000-based + # DPX/20 and the x86-based DPX/2-100 wrong. See + # https://oldskool.silicium.org/stations/bull_dpx20.htm + # https://www.feb-patrimoine.com/english/bull_dpx2.htm + # https://www.feb-patrimoine.com/english/unix_and_bull.htm + dpx2 | dpx2[23]00 | dpx2[23]xx) + cpu=m68k + vendor=bull ;; - amigaos | amigados) - basic_machine=m68k-cbm - os=-amigaos + dpx2100 | dpx21xx) + cpu=i386 + vendor=bull ;; - amigaunix | amix) - basic_machine=m68k-cbm - os=-sysv4 - ;; - apollo68) - basic_machine=m68k-apollo - os=-sysv - ;; - aux) - basic_machine=m68k-apple - os=-aux - ;; - balance) - basic_machine=ns32k-sequent - os=-dynix - ;; - convex-c1) - basic_machine=c1-convex - os=-bsd - ;; - convex-c2) - basic_machine=c2-convex - os=-bsd - ;; - convex-c32) - basic_machine=c32-convex - os=-bsd - ;; - convex-c34) - basic_machine=c34-convex - os=-bsd - ;; - convex-c38) - basic_machine=c38-convex - os=-bsd - ;; - cray | ymp) - basic_machine=ymp-cray - os=-unicos - ;; - cray2) - basic_machine=cray2-cray - os=-unicos - ;; - [ctj]90-cray) - basic_machine=c90-cray - os=-unicos - ;; - crds | unos) - basic_machine=m68k-crds - ;; - da30 | da30-*) - basic_machine=m68k-da30 - ;; - decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) - basic_machine=mips-dec - ;; - delta | 3300 | motorola-3300 | motorola-delta \ - | 3300-motorola | delta-motorola) - basic_machine=m68k-motorola - ;; - delta88) - basic_machine=m88k-motorola - os=-sysv3 - ;; - dpx20 | dpx20-*) - basic_machine=rs6000-bull - os=-bosx - ;; - dpx2* | dpx2*-bull) - basic_machine=m68k-bull - os=-sysv3 - ;; - ebmon29k) - basic_machine=a29k-amd - os=-ebmon - ;; - elxsi) - basic_machine=elxsi-elxsi - os=-bsd + dpx20) + cpu=rs6000 + vendor=bull ;; encore | umax | mmax) - basic_machine=ns32k-encore + cpu=ns32k + vendor=encore + ;; + elxsi) + cpu=elxsi + vendor=elxsi + basic_os=${basic_os:-bsd} ;; fx2800) - basic_machine=i860-alliant + cpu=i860 + vendor=alliant ;; genix) - basic_machine=ns32k-ns - ;; - gmicro) - basic_machine=tron-gmicro - os=-sysv + cpu=ns32k + vendor=ns ;; h3050r* | hiux*) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 + cpu=hppa1.1 + vendor=hitachi + basic_os=hiuxwe2 ;; - h8300hms) - basic_machine=h8300-hitachi - os=-hms - ;; - harris) - basic_machine=m88k-harris - os=-sysv3 - ;; - hp300-*) - basic_machine=m68k-hp - ;; - hp300bsd) - basic_machine=m68k-hp - os=-bsd - ;; - hp300hpux) - basic_machine=m68k-hp - os=-hpux + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + cpu=hppa1.0 + vendor=hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) - basic_machine=m68000-hp + cpu=m68000 + vendor=hp ;; hp9k3[2-9][0-9]) - basic_machine=m68k-hp + cpu=m68k + vendor=hp ;; - hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7) - basic_machine=hppa1.1-hp + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + cpu=hppa1.0 + vendor=hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + cpu=hppa1.1 + vendor=hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + cpu=hppa1.1 + vendor=hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + cpu=hppa1.1 + vendor=hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + cpu=hppa1.1 + vendor=hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) - basic_machine=hppa1.0-hp + cpu=hppa1.0 + vendor=hp ;; - hppa-next) - os=-nextstep3 + i*86v32) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + basic_os=sysv32 ;; - i370-ibm* | ibm*) - basic_machine=i370-ibm - os=-mvs + i*86v4*) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + basic_os=sysv4 ;; -# I'm not sure what "Sysv32" means. Should this be sysv3.2? - i[3456]86v32) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv32 + i*86v) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + basic_os=sysv ;; - i[3456]86v4*) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv4 + i*86sol2) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + basic_os=solaris2 ;; - i[3456]86v) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv - ;; - i[3456]86sol2) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-solaris2 + j90 | j90-cray) + cpu=j90 + vendor=cray + basic_os=${basic_os:-unicos} ;; iris | iris4d) - basic_machine=mips-sgi - case $os in - -irix*) + cpu=mips + vendor=sgi + case $basic_os in + irix*) ;; *) - os=-irix4 + basic_os=irix4 ;; esac ;; - isi68 | isi) - basic_machine=m68k-isi - os=-sysv - ;; - m88k-omron*) - basic_machine=m88k-omron - ;; - magnum | m3230) - basic_machine=mips-mips - os=-sysv - ;; - merlin) - basic_machine=ns32k-utek - os=-sysv - ;; miniframe) - basic_machine=m68000-convergent + cpu=m68000 + vendor=convergent ;; - mipsel*-linux*) - basic_machine=mipsel-unknown - os=-linux-gnu - ;; - mips*-linux*) - basic_machine=mips-unknown - os=-linux-gnu - ;; - mips3*-*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` - ;; - mips3*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown - ;; - ncr3000) - basic_machine=i486-ncr - os=-sysv4 - ;; - news | news700 | news800 | news900) - basic_machine=m68k-sony - os=-newsos - ;; - news1000) - basic_machine=m68030-sony - os=-newsos + *mint | mint[0-9]* | *MiNT | *MiNT[0-9]*) + cpu=m68k + vendor=atari + basic_os=mint ;; news-3600 | risc-news) - basic_machine=mips-sony - os=-newsos + cpu=mips + vendor=sony + basic_os=newsos ;; - next | m*-next ) - basic_machine=m68k-next - case $os in - -nextstep* ) - ;; - -ns2*) - os=-nextstep2 - ;; - *) - os=-nextstep3 - ;; - esac - ;; - nh3000) - basic_machine=m68k-harris - os=-cxux - ;; - nh[45]000) - basic_machine=m88k-harris - os=-cxux - ;; - nindy960) - basic_machine=i960-intel - os=-nindy + next | m*-next) + cpu=m68k + vendor=next ;; np1) - basic_machine=np1-gould + cpu=np1 + vendor=gould + ;; + op50n-* | op60c-*) + cpu=hppa1.1 + vendor=oki + basic_os=proelf ;; pa-hitachi) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 - ;; - paragon) - basic_machine=i860-intel - os=-osf + cpu=hppa1.1 + vendor=hitachi + basic_os=hiuxwe2 ;; pbd) - basic_machine=sparc-tti + cpu=sparc + vendor=tti ;; pbb) - basic_machine=m68k-tti + cpu=m68k + vendor=tti ;; - pc532 | pc532-*) - basic_machine=ns32k-pc532 - ;; - pentium | p5) - basic_machine=i586-intel - ;; - pentiumpro | p6) - basic_machine=i686-intel - ;; - pentium-* | p5-*) - basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentiumpro-* | p6-*) - basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - k5) - # We don't have specific support for AMD's K5 yet, so just call it a Pentium - basic_machine=i586-amd - ;; - nexen) - # We don't have specific support for Nexgen yet, so just call it a Pentium - basic_machine=i586-nexgen + pc532) + cpu=ns32k + vendor=pc532 ;; pn) - basic_machine=pn-gould + cpu=pn + vendor=gould ;; - power) basic_machine=rs6000-ibm - ;; - ppc) basic_machine=powerpc-unknown - ;; - ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ppcle | powerpclittle | ppc-le | powerpc-little) - basic_machine=powerpcle-unknown - ;; - ppcle-* | powerpclittle-*) - basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + power) + cpu=power + vendor=ibm ;; ps2) - basic_machine=i386-ibm + cpu=i386 + vendor=ibm ;; rm[46]00) - basic_machine=mips-siemens + cpu=mips + vendor=siemens ;; rtpc | rtpc-*) - basic_machine=romp-ibm + cpu=romp + vendor=ibm ;; - sequent) - basic_machine=i386-sequent + sde) + cpu=mipsisa32 + vendor=sde + basic_os=${basic_os:-elf} ;; - sh) - basic_machine=sh-hitachi - os=-hms - ;; - sps7) - basic_machine=m68k-bull - os=-sysv2 - ;; - spur) - basic_machine=spur-unknown - ;; - sun2) - basic_machine=m68000-sun - ;; - sun2os3) - basic_machine=m68000-sun - os=-sunos3 - ;; - sun2os4) - basic_machine=m68000-sun - os=-sunos4 - ;; - sun3os3) - basic_machine=m68k-sun - os=-sunos3 - ;; - sun3os4) - basic_machine=m68k-sun - os=-sunos4 - ;; - sun4os3) - basic_machine=sparc-sun - os=-sunos3 - ;; - sun4os4) - basic_machine=sparc-sun - os=-sunos4 - ;; - sun4sol2) - basic_machine=sparc-sun - os=-solaris2 - ;; - sun3 | sun3-*) - basic_machine=m68k-sun - ;; - sun4) - basic_machine=sparc-sun - ;; - sun386 | sun386i | roadrunner) - basic_machine=i386-sun - ;; - symmetry) - basic_machine=i386-sequent - os=-dynix - ;; - tx39) - basic_machine=mipstx39-unknown - ;; - tx39el) - basic_machine=mipstx39el-unknown + simso-wrs) + cpu=sparclite + vendor=wrs + basic_os=vxworks ;; tower | tower-32) - basic_machine=m68k-ncr - ;; - udi29k) - basic_machine=a29k-amd - os=-udi - ;; - ultra3) - basic_machine=a29k-nyu - os=-sym1 - ;; - vaxv) - basic_machine=vax-dec - os=-sysv - ;; - vms) - basic_machine=vax-dec - os=-vms + cpu=m68k + vendor=ncr ;; vpp*|vx|vx-*) - basic_machine=f301-fujitsu - ;; - vxworks960) - basic_machine=i960-wrs - os=-vxworks + cpu=f301 + vendor=fujitsu ;; - vxworks68) - basic_machine=m68k-wrs - os=-vxworks + w65) + cpu=w65 + vendor=wdc ;; - vxworks29k) - basic_machine=a29k-wrs - os=-vxworks - ;; - xmp) - basic_machine=xmp-cray - os=-unicos - ;; - xps | xps100) - basic_machine=xps100-honeywell + w89k-*) + cpu=hppa1.1 + vendor=winbond + basic_os=proelf ;; none) - basic_machine=none-none - os=-none + cpu=none + vendor=none + ;; + leon|leon[3-9]) + cpu=sparc + vendor=$basic_machine + ;; + leon-*|leon[3-9]-*) + cpu=sparc + vendor=`echo "$basic_machine" | sed 's/-.*//'` ;; -# Here we handle the default manufacturer of certain CPU types. It is in -# some cases the only manufacturer, in others, it is the most popular. - mips) - if [ x$os = x-linux-gnu ]; then - basic_machine=mips-unknown - else - basic_machine=mips-mips - fi + *-*) + saved_IFS=$IFS + IFS="-" read cpu vendor <&2 - exit 1 + cpu=$basic_machine + vendor=unknown + ;; +esac + +unset -v basic_machine + +# Decode basic machines in the full and proper CPU-Company form. +case $cpu-$vendor in + # Here we handle the default manufacturer of certain CPU types in canonical form. + # It is in some cases the only manufacturer, in others, it is the most popular. + c[12]-convex | c[12]-unknown | c3[248]-convex | c3[248]-unknown) + vendor=convex + basic_os=${basic_os:-bsd} + ;; + craynv-unknown) + vendor=cray + basic_os=${basic_os:-unicosmp} + ;; + c90-unknown | c90-cray) + vendor=cray + basic_os=${basic_os:-unicos} + ;; + fx80-unknown) + vendor=alliant + ;; + romp-unknown) + vendor=ibm + ;; + mmix-unknown) + vendor=knuth + ;; + microblaze-unknown | microblazeel-unknown) + vendor=xilinx + ;; + rs6000-unknown) + vendor=ibm + ;; + vax-unknown) + vendor=dec + ;; + pdp11-unknown) + vendor=dec + ;; + we32k-unknown) + vendor=att + ;; + cydra-unknown) + vendor=cydrome + ;; + i370-ibm*) + vendor=ibm + ;; + orion-unknown) + vendor=highlevel + ;; + xps-unknown | xps100-unknown) + cpu=xps100 + vendor=honeywell + ;; + + # Here we normalize CPU types with a missing or matching vendor + armh-unknown | armh-alt) + cpu=armv7l + vendor=alt + basic_os=${basic_os:-linux-gnueabihf} + ;; + + # Normalized CPU+vendor pairs that imply an OS, if not otherwise specified + m68k-isi) + basic_os=${basic_os:-sysv} + ;; + m68k-sony) + basic_os=${basic_os:-newsos} + ;; + m68k-tektronix) + basic_os=${basic_os:-bsd} + ;; + m88k-harris) + basic_os=${basic_os:-sysv3} + ;; + i386-bull | m68k-bull) + basic_os=${basic_os:-sysv3} + ;; + rs6000-bull) + basic_os=${basic_os:-bosx} + ;; + mips-sni) + basic_os=${basic_os:-sysv4} + ;; + + # Here we normalize CPU types irrespective of the vendor + amd64-*) + cpu=x86_64 + ;; + blackfin-*) + cpu=bfin + basic_os=${basic_os:-linux} + ;; + c54x-*) + cpu=tic54x + ;; + c55x-*) + cpu=tic55x + ;; + c6x-*) + cpu=tic6x + ;; + e500v[12]-*) + cpu=powerpc + basic_os=${basic_os}"spe" + ;; + mips3*-*) + cpu=mips64 + ;; + ms1-*) + cpu=mt + ;; + m68knommu-*) + cpu=m68k + basic_os=${basic_os:-linux} + ;; + m9s12z-* | m68hcs12z-* | hcs12z-* | s12z-*) + cpu=s12z + ;; + openrisc-*) + cpu=or32 + ;; + parisc-*) + cpu=hppa + basic_os=${basic_os:-linux} + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + cpu=i586 + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-* | athlon_*-*) + cpu=i686 + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + cpu=i686 + ;; + pentium4-*) + cpu=i786 + ;; + ppc-* | ppcbe-*) + cpu=powerpc + ;; + ppcle-* | powerpclittle-*) + cpu=powerpcle + ;; + ppc64-*) + cpu=powerpc64 + ;; + ppc64le-* | powerpc64little-*) + cpu=powerpc64le + ;; + sb1-*) + cpu=mipsisa64sb1 + ;; + sb1el-*) + cpu=mipsisa64sb1el + ;; + sh5e[lb]-*) + cpu=`echo "$cpu" | sed 's/^\(sh.\)e\(.\)$/\1\2e/'` + ;; + spur-*) + cpu=spur + ;; + strongarm-* | thumb-*) + cpu=arm + ;; + tx39-*) + cpu=mipstx39 + ;; + tx39el-*) + cpu=mipstx39el + ;; + xscale-* | xscalee[bl]-*) + cpu=`echo "$cpu" | sed 's/^xscale/arm/'` + ;; + arm64-* | aarch64le-*) + cpu=aarch64 + ;; + + # Recognize the canonical CPU Types that limit and/or modify the + # company names they are paired with. + cr16-*) + basic_os=${basic_os:-elf} + ;; + crisv32-* | etraxfs*-*) + cpu=crisv32 + vendor=axis + ;; + cris-* | etrax*-*) + cpu=cris + vendor=axis + ;; + crx-*) + basic_os=${basic_os:-elf} + ;; + neo-tandem) + cpu=neo + vendor=tandem + ;; + nse-tandem) + cpu=nse + vendor=tandem + ;; + nsr-tandem) + cpu=nsr + vendor=tandem + ;; + nsv-tandem) + cpu=nsv + vendor=tandem + ;; + nsx-tandem) + cpu=nsx + vendor=tandem + ;; + mipsallegrexel-sony) + cpu=mipsallegrexel + vendor=sony + ;; + tile*-*) + basic_os=${basic_os:-linux-gnu} + ;; + + *) + # Recognize the canonical CPU types that are allowed with any + # company name. + case $cpu in + 1750a \ + | 580 \ + | [cjt]90 \ + | a29k \ + | aarch64 \ + | aarch64_be \ + | aarch64c \ + | abacus \ + | alpha \ + | alpha64 \ + | alpha64ev56 \ + | alpha64ev6[78] \ + | alpha64ev[4-8] \ + | alpha64pca5[67] \ + | alphaev56 \ + | alphaev6[78] \ + | alphaev[4-8] \ + | alphapca5[67] \ + | am33_2.0 \ + | amdgcn \ + | arc \ + | arc32 \ + | arc64 \ + | arceb \ + | arm \ + | arm64e \ + | arm64ec \ + | arm[lb]e \ + | arme[lb] \ + | armv* \ + | asmjs \ + | avr \ + | avr32 \ + | ba \ + | be32 \ + | be64 \ + | bfin \ + | bpf \ + | bs2000 \ + | c30 \ + | c4x \ + | c8051 \ + | c[123]* \ + | clipper \ + | craynv \ + | csky \ + | cydra \ + | d10v \ + | d30v \ + | dlx \ + | dsp16xx \ + | e2k \ + | elxsi \ + | epiphany \ + | f30[01] \ + | f700 \ + | fido \ + | fr30 \ + | frv \ + | ft32 \ + | fx80 \ + | h8300 \ + | h8500 \ + | hexagon \ + | hppa \ + | hppa1.[01] \ + | hppa2.0 \ + | hppa2.0[nw] \ + | hppa64 \ + | i*86 \ + | i370 \ + | i860 \ + | i960 \ + | ia16 \ + | ia64 \ + | ip2k \ + | iq2000 \ + | javascript \ + | k1om \ + | kvx \ + | le32 \ + | le64 \ + | lm32 \ + | loongarch32 \ + | loongarch64 \ + | m32c \ + | m32r \ + | m32rle \ + | m5200 \ + | m68000 \ + | m680[012346]0 \ + | m6811 \ + | m6812 \ + | m68360 \ + | m683?2 \ + | m68hc11 \ + | m68hc12 \ + | m68hcs12x \ + | m68k \ + | m88110 \ + | m88k \ + | maxq \ + | mb \ + | mcore \ + | mep \ + | metag \ + | microblaze \ + | microblazeel \ + | mips* \ + | mmix \ + | mn10200 \ + | mn10300 \ + | moxie \ + | msp430 \ + | mt \ + | nanomips* \ + | nds32 \ + | nds32be \ + | nds32le \ + | nfp \ + | nios \ + | nios2 \ + | nios2eb \ + | nios2el \ + | none \ + | np1 \ + | ns16k \ + | ns32k \ + | nvptx \ + | open8 \ + | or1k* \ + | or32 \ + | orion \ + | pdp10 \ + | pdp11 \ + | picochip \ + | pj \ + | pjl \ + | pn \ + | power \ + | powerpc \ + | powerpc64 \ + | powerpc64le \ + | powerpcle \ + | powerpcspe \ + | pru \ + | pyramid \ + | riscv \ + | riscv32 \ + | riscv32be \ + | riscv64 \ + | riscv64be \ + | rl78 \ + | romp \ + | rs6000 \ + | rx \ + | s390 \ + | s390x \ + | score \ + | sh \ + | sh64 \ + | sh64le \ + | sh[12345][lb]e \ + | sh[1234] \ + | sh[1234]e[lb] \ + | sh[23]e \ + | sh[23]ele \ + | sh[24]a \ + | sh[24]ae[lb] \ + | sh[lb]e \ + | she[lb] \ + | shl \ + | sparc \ + | sparc64 \ + | sparc64b \ + | sparc64v \ + | sparc86x \ + | sparclet \ + | sparclite \ + | sparcv8 \ + | sparcv9 \ + | sparcv9b \ + | sparcv9v \ + | spu \ + | sv1 \ + | sx* \ + | tahoe \ + | thumbv7* \ + | tic30 \ + | tic4x \ + | tic54x \ + | tic55x \ + | tic6x \ + | tic80 \ + | tron \ + | ubicom32 \ + | v70 \ + | v810 \ + | v850 \ + | v850e \ + | v850e1 \ + | v850e2 \ + | v850e2v3 \ + | v850es \ + | vax \ + | vc4 \ + | visium \ + | w65 \ + | wasm32 \ + | wasm64 \ + | we32k \ + | x86 \ + | x86_64 \ + | xc16x \ + | xgate \ + | xps100 \ + | xstormy16 \ + | xtensa* \ + | ymp \ + | z80 \ + | z8k) + ;; + + *) + echo "Invalid configuration '$1': machine '$cpu-$vendor' not recognized" 1>&2 + exit 1 + ;; + esac ;; esac # Here we canonicalize certain aliases for manufacturers. -case $basic_machine in - *-digital*) - basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` +case $vendor in + digital*) + vendor=dec ;; - *-commodore*) - basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + commodore*) + vendor=cbm ;; *) ;; @@ -679,113 +1491,247 @@ esac # Decode manufacturer-specific aliases for certain operating systems. -if [ x"$os" != x"" ] +if test x"$basic_os" != x then -case $os in - # First match some system type aliases - # that might get confused with valid system types. - # -solaris* is a basic system type, with this one exception. - -solaris1 | -solaris1.*) - os=`echo $os | sed -e 's|solaris1|sunos4|'` + +# First recognize some ad-hoc cases, or perhaps split kernel-os, or else just +# set os. +obj= +case $basic_os in + gnu/linux*) + kernel=linux + os=`echo "$basic_os" | sed -e 's|gnu/linux|gnu|'` ;; - -solaris) - os=-solaris2 + os2-emx) + kernel=os2 + os=`echo "$basic_os" | sed -e 's|os2-emx|emx|'` ;; - -svr4*) - os=-sysv4 + nto-qnx*) + kernel=nto + os=`echo "$basic_os" | sed -e 's|nto-qnx|qnx|'` ;; - -unixware*) - os=-sysv4.2uw + *-*) + saved_IFS=$IFS + IFS="-" read kernel os <&2 - exit 1 + kernel= + os=$basic_os ;; esac + +# Now, normalize the OS (knowing we just have one component, it's not a kernel, +# etc.) +case $os in + # First match some system type aliases that might get confused + # with valid system types. + # solaris* is a basic system type, with this one exception. + auroraux) + os=auroraux + ;; + bluegene*) + os=cnk + ;; + solaris1 | solaris1.*) + os=`echo "$os" | sed -e 's|solaris1|sunos4|'` + ;; + solaris) + os=solaris2 + ;; + unixware*) + os=sysv4.2uw + ;; + # The marketing names for NeXT's operating systems were + # NeXTSTEP, NeXTSTEP 2, OpenSTEP 3, OpenSTEP 4. 'openstep' is + # mapped to 'openstep3', but 'openstep1' and 'openstep2' are + # mapped to 'nextstep' and 'nextstep2', consistent with the + # treatment of SunOS/Solaris. + ns | ns1 | nextstep | nextstep1 | openstep1) + os=nextstep + ;; + ns2 | nextstep2 | openstep2) + os=nextstep2 + ;; + ns3 | nextstep3 | openstep | openstep3) + os=openstep3 + ;; + ns4 | nextstep4 | openstep4) + os=openstep4 + ;; + # es1800 is here to avoid being matched by es* (a different OS) + es1800*) + os=ose + ;; + # Some version numbers need modification + chorusos*) + os=chorusos + ;; + isc) + os=isc2.2 + ;; + sco6) + os=sco5v6 + ;; + sco5) + os=sco3.2v5 + ;; + sco4) + os=sco3.2v4 + ;; + sco3.2.[4-9]*) + os=`echo "$os" | sed -e 's/sco3.2./sco3.2v/'` + ;; + sco*v* | scout) + # Don't match below + ;; + sco*) + os=sco3.2v2 + ;; + psos*) + os=psos + ;; + qnx*) + os=qnx + ;; + hiux*) + os=hiuxwe2 + ;; + lynx*178) + os=lynxos178 + ;; + lynx*5) + os=lynxos5 + ;; + lynxos*) + # don't get caught up in next wildcard + ;; + lynx*) + os=lynxos + ;; + mac[0-9]*) + os=`echo "$os" | sed -e 's|mac|macos|'` + ;; + opened*) + os=openedition + ;; + os400*) + os=os400 + ;; + sunos5*) + os=`echo "$os" | sed -e 's|sunos5|solaris2|'` + ;; + sunos6*) + os=`echo "$os" | sed -e 's|sunos6|solaris3|'` + ;; + wince*) + os=wince + ;; + utek*) + os=bsd + vendor=`echo "$vendor" | sed -e 's|^unknown$|tektronix|'` + ;; + dynix*) + os=bsd + ;; + acis*) + os=aos + ;; + atheos*) + os=atheos + ;; + syllable*) + os=syllable + ;; + 386bsd) + os=bsd + ;; + ctix*) + os=sysv + vendor=`echo "$vendor" | sed -e 's|^unknown$|convergent|'` + ;; + uts*) + os=sysv + ;; + nova*) + kernel=rtmk + os=nova + ;; + # Preserve the version number of sinix5. + sinix5.*) + os=`echo "$os" | sed -e 's|sinix|sysv|'` + vendor=`echo "$vendor" | sed -e 's|^unknown$|sni|'` + ;; + sinix*) + os=sysv4 + vendor=`echo "$vendor" | sed -e 's|^unknown$|sni|'` + ;; + tpf*) + os=tpf + ;; + triton*) + os=sysv3 + ;; + oss*) + os=sysv3 + ;; + svr4*) + os=sysv4 + ;; + svr3) + os=sysv3 + ;; + sysvr4) + os=sysv4 + ;; + ose*) + os=ose + ;; + *mint | mint[0-9]* | *MiNT | MiNT[0-9]*) + os=mint + ;; + dicos*) + os=dicos + ;; + pikeos*) + # Until real need of OS specific support for + # particular features comes up, bare metal + # configurations are quite functional. + case $cpu in + arm*) + os=eabi + ;; + *) + os= + obj=elf + ;; + esac + ;; + aout* | coff* | elf* | pe*) + # These are machine code file formats, not OSes + obj=$os + os= + ;; + *) + # No normalization, but not necessarily accepted, that comes below. + ;; +esac + else # Here we handle the default operating systems that come with various machines. @@ -798,157 +1744,611 @@ else # will signal an error saying that MANUFACTURER isn't an operating # system, and we'll never get to this point. -case $basic_machine in +kernel= +obj= +case $cpu-$vendor in + score-*) + os= + obj=elf + ;; + spu-*) + os= + obj=elf + ;; *-acorn) - os=-riscix1.2 + os=riscix1.2 + ;; + arm*-rebel) + kernel=linux + os=gnu ;; arm*-semi) - os=-aout + os= + obj=aout ;; - pdp11-*) - os=-none + c4x-* | tic4x-*) + os= + obj=coff + ;; + c8051-*) + os= + obj=elf + ;; + clipper-intergraph) + os=clix + ;; + hexagon-*) + os= + obj=elf + ;; + tic54x-*) + os= + obj=coff + ;; + tic55x-*) + os= + obj=coff + ;; + tic6x-*) + os= + obj=coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=tops20 + ;; + pdp11-*) + os=none ;; *-dec | vax-*) - os=-ultrix4.2 + os=ultrix4.2 ;; m68*-apollo) - os=-domain + os=domain ;; i386-sun) - os=-sunos4.0.2 + os=sunos4.0.2 ;; m68000-sun) - os=-sunos3 - # This also exists in the configure program, but was not the - # default. - # os=-sunos4 + os=sunos3 ;; - *-tti) # must be before sparc entry or we get the wrong os. - os=-sysv3 + m68*-cisco) + os= + obj=aout + ;; + mep-*) + os= + obj=elf + ;; + # The -sgi and -siemens entries must be before the mips- entry + # or we get the wrong os. + *-sgi) + os=irix + ;; + *-siemens) + os=sysv4 + ;; + mips*-cisco) + os= + obj=elf + ;; + mips*-*|nanomips*-*) + os= + obj=elf + ;; + or32-*) + os= + obj=coff + ;; + # This must be before the sparc-* entry or we get the wrong os. + *-tti) + os=sysv3 ;; sparc-* | *-sun) - os=-sunos4.1.1 + os=sunos4.1.1 + ;; + pru-*) + os= + obj=elf + ;; + *-be) + os=beos ;; *-ibm) - os=-aix + os=aix + ;; + *-knuth) + os=mmixware + ;; + *-wec) + os=proelf + ;; + *-winbond) + os=proelf + ;; + *-oki) + os=proelf ;; *-hp) - os=-hpux + os=hpux ;; *-hitachi) - os=-hiux + os=hiuxwe2 ;; i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) - os=-sysv + os=sysv ;; *-cbm) - os=-amigaos + os=amigaos ;; *-dg) - os=-dgux + os=dgux ;; *-dolphin) - os=-sysv3 + os=sysv3 ;; m68k-ccur) - os=-rtu + os=rtu ;; m88k-omron*) - os=-luna - ;; - *-next ) - os=-nextstep - ;; - *-sequent) - os=-ptx - ;; - *-crds) - os=-unos - ;; - *-ns) - os=-genix - ;; - i370-*) - os=-mvs + os=luna ;; *-next) - os=-nextstep3 + os=nextstep ;; - *-gould) - os=-sysv + *-sequent) + os=ptx ;; - *-highlevel) - os=-bsd + *-crds) + os=unos + ;; + *-ns) + os=genix + ;; + i370-*) + os=mvs + ;; + *-gould) + os=sysv + ;; + *-highlevel) + os=bsd ;; *-encore) - os=-bsd - ;; - *-sgi) - os=-irix - ;; - *-siemens) - os=-sysv4 + os=bsd ;; *-masscomp) - os=-rtu + os=rtu ;; - f301-fujitsu) - os=-uxpv + f30[01]-fujitsu | f700-fujitsu) + os=uxpv + ;; + *-rom68k) + os= + obj=coff + ;; + *-*bug) + os= + obj=coff + ;; + *-apple) + os=macos + ;; + *-atari*) + os=mint + ;; + *-wrs) + os=vxworks ;; *) - os=-none + os=none ;; esac + fi +# Now, validate our (potentially fixed-up) individual pieces (OS, OBJ). + +case $os in + # Sometimes we do "kernel-libc", so those need to count as OSes. + llvm* | musl* | newlib* | relibc* | uclibc*) + ;; + # Likewise for "kernel-abi" + eabi* | gnueabi*) + ;; + # VxWorks passes extra cpu info in the 4th filed. + simlinux | simwindows | spe) + ;; + # See `case $cpu-$os` validation below + ghcjs) + ;; + # Now accept the basic system types. + # Each alternative MUST end in a * to match a version number. + abug \ + | aix* \ + | amdhsa* \ + | amigados* \ + | amigaos* \ + | android* \ + | aof* \ + | aos* \ + | aros* \ + | atheos* \ + | auroraux* \ + | aux* \ + | beos* \ + | bitrig* \ + | bme* \ + | bosx* \ + | bsd* \ + | cegcc* \ + | chorusos* \ + | chorusrdb* \ + | clix* \ + | cloudabi* \ + | cnk* \ + | conix* \ + | cos* \ + | cxux* \ + | cygwin* \ + | darwin* \ + | dgux* \ + | dicos* \ + | dnix* \ + | domain* \ + | dragonfly* \ + | drops* \ + | ebmon* \ + | ecoff* \ + | ekkobsd* \ + | emscripten* \ + | emx* \ + | es* \ + | fiwix* \ + | freebsd* \ + | fuchsia* \ + | genix* \ + | genode* \ + | glidix* \ + | gnu* \ + | go32* \ + | haiku* \ + | hcos* \ + | hiux* \ + | hms* \ + | hpux* \ + | ieee* \ + | interix* \ + | ios* \ + | iris* \ + | irix* \ + | ironclad* \ + | isc* \ + | its* \ + | l4re* \ + | libertybsd* \ + | lites* \ + | lnews* \ + | luna* \ + | lynxos* \ + | mach* \ + | macos* \ + | magic* \ + | mbr* \ + | midipix* \ + | midnightbsd* \ + | mingw32* \ + | mingw64* \ + | minix* \ + | mint* \ + | mirbsd* \ + | mks* \ + | mlibc* \ + | mmixware* \ + | mon960* \ + | morphos* \ + | moss* \ + | moxiebox* \ + | mpeix* \ + | mpw* \ + | msdos* \ + | msys* \ + | mvs* \ + | nacl* \ + | netbsd* \ + | netware* \ + | newsos* \ + | nextstep* \ + | nindy* \ + | nonstopux* \ + | nova* \ + | nsk* \ + | nucleus* \ + | nx6 \ + | nx7 \ + | oabi* \ + | ohos* \ + | onefs* \ + | openbsd* \ + | openedition* \ + | openstep* \ + | os108* \ + | os2* \ + | os400* \ + | os68k* \ + | os9* \ + | ose* \ + | osf* \ + | oskit* \ + | osx* \ + | palmos* \ + | phoenix* \ + | plan9* \ + | powermax* \ + | powerunix* \ + | proelf* \ + | psos* \ + | psp* \ + | ptx* \ + | pw32* \ + | qnx* \ + | rdos* \ + | redox* \ + | rhapsody* \ + | riscix* \ + | riscos* \ + | rtems* \ + | rtmk* \ + | rtu* \ + | scout* \ + | secbsd* \ + | sei* \ + | serenity* \ + | sim* \ + | skyos* \ + | solaris* \ + | solidbsd* \ + | sortix* \ + | storm-chaos* \ + | sunos \ + | sunos[34]* \ + | superux* \ + | syllable* \ + | sym* \ + | sysv* \ + | tenex* \ + | tirtos* \ + | toppers* \ + | tops10* \ + | tops20* \ + | tpf* \ + | tvos* \ + | twizzler* \ + | uclinux* \ + | udi* \ + | udk* \ + | ultrix* \ + | unicos* \ + | uniplus* \ + | unleashed* \ + | unos* \ + | uwin* \ + | uxpv* \ + | v88r* \ + |*vms* \ + | vos* \ + | vsta* \ + | vxsim* \ + | vxworks* \ + | wasi* \ + | watchos* \ + | wince* \ + | windiss* \ + | windows* \ + | winnt* \ + | xenix* \ + | xray* \ + | zephyr* \ + | zvmoe* ) + ;; + # This one is extra strict with allowed versions + sco3.2v2 | sco3.2v[4-9]* | sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + ;; + # This refers to builds using the UEFI calling convention + # (which depends on the architecture) and PE file format. + # Note that this is both a different calling convention and + # different file format than that of GNU-EFI + # (x86_64-w64-mingw32). + uefi) + ;; + none) + ;; + kernel* | msvc* ) + # Restricted further below + ;; + '') + if test x"$obj" = x + then + echo "Invalid configuration '$1': Blank OS only allowed with explicit machine code file format" 1>&2 + fi + ;; + *) + echo "Invalid configuration '$1': OS '$os' not recognized" 1>&2 + exit 1 + ;; +esac + +case $obj in + aout* | coff* | elf* | pe*) + ;; + '') + # empty is fine + ;; + *) + echo "Invalid configuration '$1': Machine code format '$obj' not recognized" 1>&2 + exit 1 + ;; +esac + +# Here we handle the constraint that a (synthetic) cpu and os are +# valid only in combination with each other and nowhere else. +case $cpu-$os in + # The "javascript-unknown-ghcjs" triple is used by GHC; we + # accept it here in order to tolerate that, but reject any + # variations. + javascript-ghcjs) + ;; + javascript-* | *-ghcjs) + echo "Invalid configuration '$1': cpu '$cpu' is not valid with os '$os$obj'" 1>&2 + exit 1 + ;; +esac + +# As a final step for OS-related things, validate the OS-kernel combination +# (given a valid OS), if there is a kernel. +case $kernel-$os-$obj in + linux-gnu*- | linux-android*- | linux-dietlibc*- | linux-llvm*- \ + | linux-mlibc*- | linux-musl*- | linux-newlib*- \ + | linux-relibc*- | linux-uclibc*- | linux-ohos*- ) + ;; + uclinux-uclibc*- | uclinux-gnu*- ) + ;; + managarm-mlibc*- | managarm-kernel*- ) + ;; + windows*-msvc*-) + ;; + -dietlibc*- | -llvm*- | -mlibc*- | -musl*- | -newlib*- | -relibc*- \ + | -uclibc*- ) + # These are just libc implementations, not actual OSes, and thus + # require a kernel. + echo "Invalid configuration '$1': libc '$os' needs explicit kernel." 1>&2 + exit 1 + ;; + -kernel*- ) + echo "Invalid configuration '$1': '$os' needs explicit kernel." 1>&2 + exit 1 + ;; + *-kernel*- ) + echo "Invalid configuration '$1': '$kernel' does not support '$os'." 1>&2 + exit 1 + ;; + *-msvc*- ) + echo "Invalid configuration '$1': '$os' needs 'windows'." 1>&2 + exit 1 + ;; + kfreebsd*-gnu*- | knetbsd*-gnu*- | netbsd*-gnu*- | kopensolaris*-gnu*-) + ;; + vxworks-simlinux- | vxworks-simwindows- | vxworks-spe-) + ;; + nto-qnx*-) + ;; + os2-emx-) + ;; + rtmk-nova-) + ;; + *-eabi*- | *-gnueabi*-) + ;; + none--*) + # None (no kernel, i.e. freestanding / bare metal), + # can be paired with an machine code file format + ;; + -*-) + # Blank kernel with real OS is always fine. + ;; + --*) + # Blank kernel and OS with real machine code file format is always fine. + ;; + *-*-*) + echo "Invalid configuration '$1': Kernel '$kernel' not known to work with OS '$os'." 1>&2 + exit 1 + ;; +esac + # Here we handle the case where we know the os, and the CPU type, but not the # manufacturer. We pick the logical manufacturer. -vendor=unknown -case $basic_machine in - *-unknown) - case $os in - -riscix*) +case $vendor in + unknown) + case $cpu-$os in + *-riscix*) vendor=acorn ;; - -sunos*) + *-sunos* | *-solaris*) vendor=sun ;; - -aix*) + *-cnk* | *-aix*) vendor=ibm ;; - -hpux*) + *-beos*) + vendor=be + ;; + *-hpux*) vendor=hp ;; - -hiux*) + *-mpeix*) + vendor=hp + ;; + *-hiux*) vendor=hitachi ;; - -unos*) + *-unos*) vendor=crds ;; - -dgux*) + *-dgux*) vendor=dg ;; - -luna*) + *-luna*) vendor=omron ;; - -genix*) + *-genix*) vendor=ns ;; - -mvs*) + *-clix*) + vendor=intergraph + ;; + *-mvs* | *-opened*) vendor=ibm ;; - -ptx*) + *-os400*) + vendor=ibm + ;; + s390-* | s390x-*) + vendor=ibm + ;; + *-ptx*) vendor=sequent ;; - -vxsim* | -vxworks*) + *-tpf*) + vendor=ibm + ;; + *-vxsim* | *-vxworks* | *-windiss*) vendor=wrs ;; - -aux*) + *-aux*) vendor=apple ;; + *-hms*) + vendor=hitachi + ;; + *-mpw* | *-macos*) + vendor=apple + ;; + *-*mint | *-mint[0-9]* | *-*MiNT | *-MiNT[0-9]*) + vendor=atari + ;; + *-vos*) + vendor=stratus + ;; esac - basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` ;; esac -echo $basic_machine$os +echo "$cpu-$vendor${kernel:+-$kernel}${os:+-$os}${obj:+-$obj}" +exit + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/configure b/configure index 6a7b191..12d2990 100755 --- a/configure +++ b/configure @@ -1,28 +1,713 @@ #! /bin/sh - # Guess values for system-dependent variables and create Makefiles. -# Generated automatically using autoconf version 2.13 -# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. +# Generated by GNU Autoconf 2.69. +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## -# Defaults: -ac_help= +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, +$0: including any error possibly output before this +$0: message. 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"cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + + + as_lineno_1=$LINENO as_lineno_1a=$LINENO + as_lineno_2=$LINENO as_lineno_2a=$LINENO + eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && + test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { + # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +test -n "$DJDIR" || exec 7<&0 &1 + +# Name of the host. +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, +# so uname gets run too. +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` + +# +# Initializations. +# ac_default_prefix=/usr/local -# Any additions from configure.in: -ac_help="$ac_help - --with-ncurses[=DIR] path to ncurses" +ac_clean_files= +ac_config_libobj_dir=. +LIBOBJS= +cross_compiling=no +subdirs= +MFLAGS= +MAKEFLAGS= + +# Identity of this package. +PACKAGE_NAME= +PACKAGE_TARNAME= +PACKAGE_VERSION= +PACKAGE_STRING= +PACKAGE_BUGREPORT= +PACKAGE_URL= + +ac_unique_file="bvi.c" +# Factoring default headers for most tests. +ac_includes_default="\ +#include +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_STAT_H +# include +#endif +#ifdef STDC_HEADERS +# include +# include +#else +# ifdef HAVE_STDLIB_H +# include +# endif +#endif +#ifdef HAVE_STRING_H +# if !defined STDC_HEADERS && defined HAVE_MEMORY_H +# include +# endif +# include +#endif +#ifdef HAVE_STRINGS_H +# include +#endif +#ifdef HAVE_INTTYPES_H +# include +#endif +#ifdef HAVE_STDINT_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif" + +ac_subst_vars='LTLIBOBJS +LIBOBJS +EGREP +GREP +CPP +INSTALL_DATA +INSTALL_SCRIPT +INSTALL_PROGRAM +host_os +host_vendor +host_cpu +host +build_os +build_vendor +build_cpu +build +OBJEXT +EXEEXT +ac_ct_CC +CPPFLAGS +LDFLAGS +CFLAGS +CC +target_alias +host_alias +build_alias +LIBS +ECHO_T +ECHO_N +ECHO_C +DEFS +mandir +localedir +libdir +psdir +pdfdir +dvidir +htmldir +infodir +docdir +oldincludedir +includedir +runstatedir +localstatedir +sharedstatedir +sysconfdir +datadir +datarootdir +libexecdir +sbindir +bindir +program_transform_name +prefix +exec_prefix +PACKAGE_URL +PACKAGE_BUGREPORT +PACKAGE_STRING +PACKAGE_VERSION +PACKAGE_TARNAME +PACKAGE_NAME +PATH_SEPARATOR +SHELL' +ac_subst_files='' +ac_user_opts=' +enable_option_checking +enable_largefile +with_ncurses +' + ac_precious_vars='build_alias +host_alias +target_alias +CC +CFLAGS +LDFLAGS +LIBS +CPPFLAGS +CPP' + # Initialize some variables set by options. +ac_init_help= +ac_init_version=false +ac_unrecognized_opts= +ac_unrecognized_sep= # The variables have the same names as the options, with # dashes changed to underlines. -build=NONE -cache_file=./config.cache +cache_file=/dev/null exec_prefix=NONE -host=NONE no_create= -nonopt=NONE no_recursion= prefix=NONE program_prefix=NONE @@ -31,94 +716,133 @@ program_transform_name=s,x,x, silent= site= srcdir= -target=NONE verbose= x_includes=NONE x_libraries=NONE + +# Installation directory options. +# These are left unexpanded so users can "make install exec_prefix=/foo" +# and all the variables that are supposed to be based on exec_prefix +# by default will actually change. +# Use braces instead of parens because sh, perl, etc. also accept them. +# (The list follows the same order as the GNU Coding Standards.) bindir='${exec_prefix}/bin' sbindir='${exec_prefix}/sbin' libexecdir='${exec_prefix}/libexec' -datadir='${prefix}/share' +datarootdir='${prefix}/share' +datadir='${datarootdir}' sysconfdir='${prefix}/etc' sharedstatedir='${prefix}/com' localstatedir='${prefix}/var' -libdir='${exec_prefix}/lib' +runstatedir='${localstatedir}/run' includedir='${prefix}/include' oldincludedir='/usr/include' -infodir='${prefix}/info' -mandir='${prefix}/man' - -# Initialize some other variables. -subdirs= -MFLAGS= MAKEFLAGS= -SHELL=${CONFIG_SHELL-/bin/sh} -# Maximum number of lines to put in a shell here document. -ac_max_here_lines=12 +docdir='${datarootdir}/doc/${PACKAGE}' +infodir='${datarootdir}/info' +htmldir='${docdir}' +dvidir='${docdir}' +pdfdir='${docdir}' +psdir='${docdir}' +libdir='${exec_prefix}/lib' +localedir='${datarootdir}/locale' +mandir='${datarootdir}/man' ac_prev= +ac_dashdash= for ac_option do - # If the previous option needs an argument, assign it. if test -n "$ac_prev"; then - eval "$ac_prev=\$ac_option" + eval $ac_prev=\$ac_option ac_prev= continue fi - case "$ac_option" in - -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; - *) ac_optarg= ;; + case $ac_option in + *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; + *=) ac_optarg= ;; + *) ac_optarg=yes ;; esac # Accept the important Cygnus configure options, so we can diagnose typos. - case "$ac_option" in + case $ac_dashdash$ac_option in + --) + ac_dashdash=yes ;; -bindir | --bindir | --bindi | --bind | --bin | --bi) ac_prev=bindir ;; -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) - bindir="$ac_optarg" ;; + bindir=$ac_optarg ;; -build | --build | --buil | --bui | --bu) - ac_prev=build ;; + ac_prev=build_alias ;; -build=* | --build=* | --buil=* | --bui=* | --bu=*) - build="$ac_optarg" ;; + build_alias=$ac_optarg ;; -cache-file | --cache-file | --cache-fil | --cache-fi \ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ac_prev=cache_file ;; -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) - cache_file="$ac_optarg" ;; + cache_file=$ac_optarg ;; - -datadir | --datadir | --datadi | --datad | --data | --dat | --da) + --config-cache | -C) + cache_file=config.cache ;; + + -datadir | --datadir | --datadi | --datad) ac_prev=datadir ;; - -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ - | --da=*) - datadir="$ac_optarg" ;; + -datadir=* | --datadir=* | --datadi=* | --datad=*) + datadir=$ac_optarg ;; + + -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ + | --dataroo | --dataro | --datar) + ac_prev=datarootdir ;; + -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ + | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) + datarootdir=$ac_optarg ;; -disable-* | --disable-*) - ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` + ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` # Reject names that are not valid shell variable names. - if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then - { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } - fi - ac_feature=`echo $ac_feature| sed 's/-/_/g'` - eval "enable_${ac_feature}=no" ;; + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && + as_fn_error $? "invalid feature name: $ac_useropt" + ac_useropt_orig=$ac_useropt + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + case $ac_user_opts in + *" +"enable_$ac_useropt" +"*) ;; + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" + ac_unrecognized_sep=', ';; + esac + eval enable_$ac_useropt=no ;; + + -docdir | --docdir | --docdi | --doc | --do) + ac_prev=docdir ;; + -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) + docdir=$ac_optarg ;; + + -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) + ac_prev=dvidir ;; + -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) + dvidir=$ac_optarg ;; -enable-* | --enable-*) - ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` # Reject names that are not valid shell variable names. - if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then - { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } - fi - ac_feature=`echo $ac_feature| sed 's/-/_/g'` - case "$ac_option" in - *=*) ;; - *) ac_optarg=yes ;; + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && + as_fn_error $? "invalid feature name: $ac_useropt" + ac_useropt_orig=$ac_useropt + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + case $ac_user_opts in + *" +"enable_$ac_useropt" +"*) ;; + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" + ac_unrecognized_sep=', ';; esac - eval "enable_${ac_feature}='$ac_optarg'" ;; + eval enable_$ac_useropt=\$ac_optarg ;; -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ @@ -127,116 +851,77 @@ do -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | --exec=* | --exe=* | --ex=*) - exec_prefix="$ac_optarg" ;; + exec_prefix=$ac_optarg ;; -gas | --gas | --ga | --g) # Obsolete; use --with-gas. with_gas=yes ;; - -help | --help | --hel | --he) - # Omit some internal or obsolete options to make the list less imposing. - # This message is too long to be a string in the A/UX 3.1 sh. - cat << EOF -Usage: configure [options] [host] -Options: [defaults in brackets after descriptions] -Configuration: - --cache-file=FILE cache test results in FILE - --help print this message - --no-create do not create output files - --quiet, --silent do not print \`checking...' messages - --version print the version of autoconf that created configure -Directory and file names: - --prefix=PREFIX install architecture-independent files in PREFIX - [$ac_default_prefix] - --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX - [same as prefix] - --bindir=DIR user executables in DIR [EPREFIX/bin] - --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] - --libexecdir=DIR program executables in DIR [EPREFIX/libexec] - --datadir=DIR read-only architecture-independent data in DIR - [PREFIX/share] - --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] - --sharedstatedir=DIR modifiable architecture-independent data in DIR - [PREFIX/com] - --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] - --libdir=DIR object code libraries in DIR [EPREFIX/lib] - --includedir=DIR C header files in DIR [PREFIX/include] - --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] - --infodir=DIR info documentation in DIR [PREFIX/info] - --mandir=DIR man documentation in DIR [PREFIX/man] - --srcdir=DIR find the sources in DIR [configure dir or ..] - --program-prefix=PREFIX prepend PREFIX to installed program names - --program-suffix=SUFFIX append SUFFIX to installed program names - --program-transform-name=PROGRAM - run sed PROGRAM on installed program names -EOF - cat << EOF -Host type: - --build=BUILD configure for building on BUILD [BUILD=HOST] - --host=HOST configure for HOST [guessed] - --target=TARGET configure for TARGET [TARGET=HOST] -Features and packages: - --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) - --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] - --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --x-includes=DIR X include files are in DIR - --x-libraries=DIR X library files are in DIR -EOF - if test -n "$ac_help"; then - echo "--enable and --with options recognized:$ac_help" - fi - exit 0 ;; + -help | --help | --hel | --he | -h) + ac_init_help=long ;; + -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) + ac_init_help=recursive ;; + -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) + ac_init_help=short ;; -host | --host | --hos | --ho) - ac_prev=host ;; + ac_prev=host_alias ;; -host=* | --host=* | --hos=* | --ho=*) - host="$ac_optarg" ;; + host_alias=$ac_optarg ;; + + -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) + ac_prev=htmldir ;; + -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ + | --ht=*) + htmldir=$ac_optarg ;; -includedir | --includedir | --includedi | --included | --include \ | --includ | --inclu | --incl | --inc) ac_prev=includedir ;; -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | --includ=* | --inclu=* | --incl=* | --inc=*) - includedir="$ac_optarg" ;; + includedir=$ac_optarg ;; -infodir | --infodir | --infodi | --infod | --info | --inf) ac_prev=infodir ;; -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) - infodir="$ac_optarg" ;; + infodir=$ac_optarg ;; -libdir | --libdir | --libdi | --libd) ac_prev=libdir ;; -libdir=* | --libdir=* | --libdi=* | --libd=*) - libdir="$ac_optarg" ;; + libdir=$ac_optarg ;; -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | --libexe | --libex | --libe) ac_prev=libexecdir ;; -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | --libexe=* | --libex=* | --libe=*) - libexecdir="$ac_optarg" ;; + libexecdir=$ac_optarg ;; + + -localedir | --localedir | --localedi | --localed | --locale) + ac_prev=localedir ;; + -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) + localedir=$ac_optarg ;; -localstatedir | --localstatedir | --localstatedi | --localstated \ - | --localstate | --localstat | --localsta | --localst \ - | --locals | --local | --loca | --loc | --lo) + | --localstate | --localstat | --localsta | --localst | --locals) ac_prev=localstatedir ;; -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ - | --localstate=* | --localstat=* | --localsta=* | --localst=* \ - | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) - localstatedir="$ac_optarg" ;; + | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) + localstatedir=$ac_optarg ;; -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ac_prev=mandir ;; -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) - mandir="$ac_optarg" ;; + mandir=$ac_optarg ;; -nfp | --nfp | --nf) # Obsolete; use --without-fp. with_fp=no ;; -no-create | --no-create | --no-creat | --no-crea | --no-cre \ - | --no-cr | --no-c) + | --no-cr | --no-c | -n) no_create=yes ;; -no-recursion | --no-recursion | --no-recursio | --no-recursi \ @@ -250,26 +935,26 @@ EOF -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) - oldincludedir="$ac_optarg" ;; + oldincludedir=$ac_optarg ;; -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) ac_prev=prefix ;; -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) - prefix="$ac_optarg" ;; + prefix=$ac_optarg ;; -program-prefix | --program-prefix | --program-prefi | --program-pref \ | --program-pre | --program-pr | --program-p) ac_prev=program_prefix ;; -program-prefix=* | --program-prefix=* | --program-prefi=* \ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) - program_prefix="$ac_optarg" ;; + program_prefix=$ac_optarg ;; -program-suffix | --program-suffix | --program-suffi | --program-suff \ | --program-suf | --program-su | --program-s) ac_prev=program_suffix ;; -program-suffix=* | --program-suffix=* | --program-suffi=* \ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) - program_suffix="$ac_optarg" ;; + program_suffix=$ac_optarg ;; -program-transform-name | --program-transform-name \ | --program-transform-nam | --program-transform-na \ @@ -286,17 +971,36 @@ EOF | --program-transfo=* | --program-transf=* \ | --program-trans=* | --program-tran=* \ | --progr-tra=* | --program-tr=* | --program-t=*) - program_transform_name="$ac_optarg" ;; + program_transform_name=$ac_optarg ;; + + -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) + ac_prev=pdfdir ;; + -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) + pdfdir=$ac_optarg ;; + + -psdir | --psdir | --psdi | --psd | --ps) + ac_prev=psdir ;; + -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) + psdir=$ac_optarg ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil) silent=yes ;; + -runstatedir | --runstatedir | --runstatedi | --runstated \ + | --runstate | --runstat | --runsta | --runst | --runs \ + | --run | --ru | --r) + ac_prev=runstatedir ;; + -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ + | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ + | --run=* | --ru=* | --r=*) + runstatedir=$ac_optarg ;; + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) ac_prev=sbindir ;; -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | --sbi=* | --sb=*) - sbindir="$ac_optarg" ;; + sbindir=$ac_optarg ;; -sharedstatedir | --sharedstatedir | --sharedstatedi \ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ @@ -307,58 +1011,67 @@ EOF | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | --sha=* | --sh=*) - sharedstatedir="$ac_optarg" ;; + sharedstatedir=$ac_optarg ;; -site | --site | --sit) ac_prev=site ;; -site=* | --site=* | --sit=*) - site="$ac_optarg" ;; + site=$ac_optarg ;; -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ac_prev=srcdir ;; -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) - srcdir="$ac_optarg" ;; + srcdir=$ac_optarg ;; -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | --syscon | --sysco | --sysc | --sys | --sy) ac_prev=sysconfdir ;; -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) - sysconfdir="$ac_optarg" ;; + sysconfdir=$ac_optarg ;; 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" >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" fi if test -z "$CC"; then - # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:615: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... 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" >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift - if test $# -gt 0; then + if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift - set dummy "$ac_dir/$ac_word" "$@" - shift - ac_cv_prog_CC="$@" + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi fi -CC="$ac_cv_prog_CC" +CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$ac_t""$CC" 1>&6 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } else - echo "$ac_t""no" 1>&6 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } fi - if test -z "$CC"; then - case "`uname -s`" in - *win32* | *WIN32*) - # Extract the first word of "cl", so it can be a program name with args. -set dummy cl; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:666: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + else - cat > conftest.c <&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? 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" >&6; } +if ${ac_cv_objext+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if ${ac_cv_c_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me #endif -EOF -if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:754: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then - ac_cv_prog_gcc=yes + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes else - ac_cv_prog_gcc=no + ac_compiler_gnu=no fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + fi - -echo "$ac_t""$ac_cv_prog_gcc" 1>&6 - -if test $ac_cv_prog_gcc = yes; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then GCC=yes else GCC= fi - -ac_test_CFLAGS="${CFLAGS+set}" -ac_save_CFLAGS="$CFLAGS" -CFLAGS= -echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 -echo "configure:773: checking whether ${CC-cc} accepts -g" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if ${ac_cv_prog_cc_g+:} false; then : + $as_echo_n "(cached) " >&6 else - echo 'void f(){}' > conftest.c -if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_g=yes else - ac_cv_prog_cc_g=no -fi -rm -f conftest* + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ -fi +int +main () +{ -echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } if test "$ac_test_CFLAGS" = set; then - CFLAGS="$ac_save_CFLAGS" + CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" @@ -799,6 +3047,952 @@ else CFLAGS= fi fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Check whether --enable-largefile was given. +if test "${enable_largefile+set}" = set; then : + enableval=$enable_largefile; +fi + +if test "$enable_largefile" != no; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 +$as_echo_n "checking for special C compiler options needed for large files... " >&6; } +if ${ac_cv_sys_largefile_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF + if ac_fn_c_try_compile "$LINENO"; then : + break +fi +rm -f core conftest.err conftest.$ac_objext + CC="$CC -n32" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_largefile_CC=' -n32'; break +fi +rm -f core conftest.err conftest.$ac_objext + break + done + CC=$ac_save_CC + rm -f conftest.$ac_ext + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 +$as_echo "$ac_cv_sys_largefile_CC" >&6; } + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } +if ${ac_cv_sys_file_offset_bits+:} false; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _FILE_OFFSET_BITS 64 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=64; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_file_offset_bits=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 +$as_echo "$ac_cv_sys_file_offset_bits" >&6; } +case $ac_cv_sys_file_offset_bits in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits +_ACEOF +;; +esac +rm -rf conftest* + if test $ac_cv_sys_file_offset_bits = unknown; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 +$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } +if ${ac_cv_sys_large_files+:} false; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _LARGE_FILES 1 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=1; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_large_files=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 +$as_echo "$ac_cv_sys_large_files" >&6; } +case $ac_cv_sys_large_files in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _LARGE_FILES $ac_cv_sys_large_files +_ACEOF +;; +esac +rm -rf conftest* + fi + + +fi + + +ac_aux_dir= +for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do + if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f "$ac_dir/shtool"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... " >&6; } +if ${ac_cv_build+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` +test "x$ac_build_alias" = x && + as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 +$as_echo "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if ${ac_cv_host+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + +CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES" + +case "$host_os" in +sunos4*) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"using /usr/5bin/cc\"" >&5 +$as_echo "\"using /usr/5bin/cc\"" >&6; } + CC="/usr/5bin/cc" + ac_objext="o" + ;; +*) + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if ${ac_cv_c_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if ${ac_cv_prog_cc_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu ;; esac @@ -807,9 +4001,7 @@ esac case "$host_os" in solaris*) CPPFLAGS="${CPPFLAGS} -D_MSE_INT_H" - cat >> confdefs.h <<\EOF -#define NEED_PUTC_CHAR 1 -EOF + $as_echo "#define NEED_PUTC_CHAR 1" >>confdefs.h ;; hpux9*) DEFS=${DEFS-"-DMINICURSES"} @@ -824,618 +4016,779 @@ esac # SunOS /usr/etc/install # IRIX /sbin/install # AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic # ./install, which can be erroneously created by make from ./install.sh. -echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 -echo "configure:833: checking for a BSD compatible install" >&5 +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } if test -z "$INSTALL"; then -if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +if ${ac_cv_path_install+:} false; then : + $as_echo_n "(cached) " >&6 else - IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" - for ac_dir in $PATH; do + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. # Account for people who put trailing slashes in PATH elements. - case "$ac_dir/" in - /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; - *) - # OSF1 and SCO ODT 3.0 have their own names for install. - # Don't use installbsd from OSF since it installs stuff as root - # by default. - for ac_prog in ginstall scoinst install; do - if test -f $ac_dir/$ac_prog; then +case $as_dir/ in #(( + ./ | .// | /[cC]/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then if test $ac_prog = install && - grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : else - ac_cv_path_install="$ac_dir/$ac_prog -c" - break 2 + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi fi fi done - ;; - esac + done + ;; +esac + done - IFS="$ac_save_IFS" +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir fi if test "${ac_cv_path_install+set}" = set; then - INSTALL="$ac_cv_path_install" + INSTALL=$ac_cv_path_install else - # As a last resort, use the slow shell script. We don't cache a - # path for INSTALL within a source directory, because that will + # As a last resort, use the slow shell script. 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" >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no fi rm -f conftest* + fi -if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` - cat >> confdefs.h <conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + else - echo "$ac_t""no" 1>&6 + ac_cv_header_stdc=no fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 +$as_echo_n "checking size of int... " >&6; } +if ${ac_cv_sizeof_int+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_int" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (int) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_int=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 +$as_echo "$ac_cv_sizeof_int" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_INT $ac_cv_sizeof_int +_ACEOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 +$as_echo_n "checking size of long... " >&6; } +if ${ac_cv_sizeof_long+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_long" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (long) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_long=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 +$as_echo "$ac_cv_sizeof_long" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_LONG $ac_cv_sizeof_long +_ACEOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 +$as_echo_n "checking size of long long... " >&6; } +if ${ac_cv_sizeof_long_long+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_long_long" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (long long) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_long_long=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 +$as_echo "$ac_cv_sizeof_long_long" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long +_ACEOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 +$as_echo_n "checking size of void *... " >&6; } +if ${ac_cv_sizeof_void_p+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_void_p" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (void *) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_void_p=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 +$as_echo "$ac_cv_sizeof_void_p" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_VOID_P $ac_cv_sizeof_void_p +_ACEOF + + + +ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" +if test "x$ac_cv_type_size_t" = xyes; then : + +else + +cat >>confdefs.h <<_ACEOF +#define size_t unsigned int +_ACEOF + +fi + +ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" +if test "x$ac_cv_type_off_t" = xyes; then : + +else + +cat >>confdefs.h <<_ACEOF +#define off_t int +_ACEOF + +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +for ac_header in fcntl.h termcap.h termio.h termios.h unistd.h term.h ncurses/term.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + done _cppflags="${CPPFLAGS}" _ldflags="${LDFLAGS}" -# Check whether --with-ncurses or --without-ncurses was given. -if test "${with_ncurses+set}" = set; then - withval="$with_ncurses" - + +# Check whether --with-ncurses was given. +if test "${with_ncurses+set}" = set; then : + withval=$with_ncurses; if test "$withval" != "no"; then CPPFLAGS="${CPPFLAGS} -I$withval/include -I$withval/include/ncurses" LDFLAGS="${LDFLAGS} -L$withval/lib" @@ -1444,730 +4797,1883 @@ if test "${with_ncurses+set}" = set; then fi -ac_safe=`echo "ncurses.h" | sed 'y%./+-%__p_%'` -echo $ac_n "checking for ncurses.h""... $ac_c" 1>&6 -echo "configure:1450: checking for ncurses.h" >&5 -if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext < -EOF -ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1460: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` -if test -z "$ac_err"; then - rm -rf conftest* - eval "ac_cv_header_$ac_safe=yes" -else - echo "$ac_err" >&5 - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_header_$ac_safe=no" -fi -rm -f conftest* -fi -if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then - echo "$ac_t""yes" 1>&6 - echo $ac_n "checking for initscr in -lncurses""... $ac_c" 1>&6 -echo "configure:1477: checking for initscr in -lncurses" >&5 -ac_lib_var=`echo ncurses'_'initscr | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - ac_save_LIBS="$LIBS" -LIBS="-lncurses $LIBS" -cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing initscr" >&5 +$as_echo_n "checking for library containing initscr... " >&6; } +if ${ac_cv_search_initscr+:} false; then : + $as_echo_n "(cached) " >&6 else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" -fi -rm -f conftest* -LIBS="$ac_save_LIBS" + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ -fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - cat >> confdefs.h <<\EOF -#define HAVE_NCURSES_H 1 -EOF - LIBS="${LIBS} -lncurses" -else - echo "$ac_t""no" 1>&6 -echo $ac_n "checking for initscr in -lcurses""... $ac_c" 1>&6 -echo "configure:1518: checking for initscr in -lcurses" >&5 -ac_lib_var=`echo curses'_'initscr | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - ac_save_LIBS="$LIBS" -LIBS="-lcurses $LIBS" -cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" -fi -rm -f conftest* -LIBS="$ac_save_LIBS" - -fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - cat >> confdefs.h <<\EOF -#define HAVE_CURSES_H 1 -EOF - LIBS="${LIBS} -lcurses" -else - echo "$ac_t""no" 1>&6 -{ echo "configure: error: bvi requires the curses library" 1>&2; exit 1; } -fi - -fi - -else - echo "$ac_t""no" 1>&6 -ac_safe=`echo "curses.h" | sed 'y%./+-%__p_%'` -echo $ac_n "checking for curses.h""... $ac_c" 1>&6 -echo "configure:1567: checking for curses.h" >&5 -if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext < -EOF -ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1577: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` -if test -z "$ac_err"; then - rm -rf conftest* - eval "ac_cv_header_$ac_safe=yes" -else - echo "$ac_err" >&5 - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_header_$ac_safe=no" -fi -rm -f conftest* -fi -if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then - echo "$ac_t""yes" 1>&6 - echo $ac_n "checking for initscr in -lcurses""... $ac_c" 1>&6 -echo "configure:1594: checking for initscr in -lcurses" >&5 -ac_lib_var=`echo curses'_'initscr | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - ac_save_LIBS="$LIBS" -LIBS="-lcurses $LIBS" -cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" -fi -rm -f conftest* -LIBS="$ac_save_LIBS" - -fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - cat >> confdefs.h <<\EOF -#define HAVE_CURSES_H 1 -EOF - LIBS="${LIBS} -lcurses" -else - echo "$ac_t""no" 1>&6 -{ echo "configure: error: bvi requires the curses library" 1>&2; exit 1; } -fi - -else - echo "$ac_t""no" 1>&6 -{ echo "configure: error: bvi requires the curses library" 1>&2; exit 1; } -fi - -fi - - - -for ac_func in strdup strtol memmove -do -echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1649: checking for $ac_func" >&5 -if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext < -/* Override any gcc2 internal prototype to avoid an error. */ -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func(); - -int main() { - -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -$ac_func(); +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" #endif - -; return 0; } -EOF -if { (eval echo configure:1677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_func_$ac_func=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_func_$ac_func=no" +char initscr (); +int +main () +{ +return initscr (); + ; + return 0; +} +_ACEOF +for ac_lib in '' ncurses; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_initscr=$ac_res fi -rm -f conftest* +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_initscr+:} false; then : + break +fi +done +if ${ac_cv_search_initscr+:} false; then : + +else + ac_cv_search_initscr=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_initscr" >&5 +$as_echo "$ac_cv_search_initscr" >&6; } +ac_res=$ac_cv_search_initscr +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + $as_echo "#define HAVE_NCURSES_H 1" >>confdefs.h + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5 +$as_echo_n "checking for library containing tputs... " >&6; } +if ${ac_cv_search_tputs+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char tputs (); +int +main () +{ +return tputs (); + ; + return 0; +} +_ACEOF +for ac_lib in '' tinfo; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_tputs=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_tputs+:} false; then : + break +fi +done +if ${ac_cv_search_tputs+:} false; then : + +else + ac_cv_search_tputs=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5 +$as_echo "$ac_cv_search_tputs" >&6; } +ac_res=$ac_cv_search_tputs +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + fi -if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` - cat >> confdefs.h <&6 + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing initscr" >&5 +$as_echo_n "checking for library containing initscr... " >&6; } +if ${ac_cv_search_initscr+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char initscr (); +int +main () +{ +return initscr (); + ; + return 0; +} +_ACEOF +for ac_lib in '' curses; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_initscr=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_initscr+:} false; then : + break +fi +done +if ${ac_cv_search_initscr+:} false; then : + +else + ac_cv_search_initscr=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_initscr" >&5 +$as_echo "$ac_cv_search_initscr" >&6; } +ac_res=$ac_cv_search_initscr +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5 +$as_echo_n "checking for library containing tputs... " >&6; } +if ${ac_cv_search_tputs+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char tputs (); +int +main () +{ +return tputs (); + ; + return 0; +} +_ACEOF +for ac_lib in '' tinfo; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_tputs=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_tputs+:} false; then : + break +fi +done +if ${ac_cv_search_tputs+:} false; then : + +else + ac_cv_search_tputs=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5 +$as_echo "$ac_cv_search_tputs" >&6; } +ac_res=$ac_cv_search_tputs +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + +else + + as_fn_error $? "bvi requires a curses library" "$LINENO" 5 +fi + +fi + + +else + + ac_fn_c_check_header_mongrel "$LINENO" "curses.h" "ac_cv_header_curses_h" "$ac_includes_default" +if test "x$ac_cv_header_curses_h" = xyes; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing initscr" >&5 +$as_echo_n "checking for library containing initscr... " >&6; } +if ${ac_cv_search_initscr+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char initscr (); +int +main () +{ +return initscr (); + ; + return 0; +} +_ACEOF +for ac_lib in '' curses; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_initscr=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_initscr+:} false; then : + break +fi +done +if ${ac_cv_search_initscr+:} false; then : + +else + ac_cv_search_initscr=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_initscr" >&5 +$as_echo "$ac_cv_search_initscr" >&6; } +ac_res=$ac_cv_search_initscr +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h + +else + + as_fn_error $? "bvi requires a curses library" "$LINENO" 5 +fi + +else + + ac_fn_c_check_header_mongrel "$LINENO" "ncursesw/curses.h" "ac_cv_header_ncursesw_curses_h" "$ac_includes_default" +if test "x$ac_cv_header_ncursesw_curses_h" = xyes; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing initscr" >&5 +$as_echo_n "checking for library containing initscr... " >&6; } +if ${ac_cv_search_initscr+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char initscr (); +int +main () +{ +return initscr (); + ; + return 0; +} +_ACEOF +for ac_lib in '' ncursesw; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_initscr=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_initscr+:} false; then : + break +fi +done +if ${ac_cv_search_initscr+:} false; then : + +else + ac_cv_search_initscr=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_initscr" >&5 +$as_echo "$ac_cv_search_initscr" >&6; } +ac_res=$ac_cv_search_initscr +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + $as_echo "#define HAVE_NCURSESW_CURSES_H 1" >>confdefs.h + +else + + as_fn_error $? "bvi requires a curses library" "$LINENO" 5 +fi + +else + + as_fn_error $? "bvi requires a curses library" "$LINENO" 5 +fi + + +fi + + +fi + + + + +for ac_func in strdup strtol strtoll strerror memmove +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + fi done - -cat > conftest.$ac_ext < -EOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "sys_errlist" >/dev/null 2>&1; then - rm -rf conftest* - errl=ok +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5 +$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; } +if ${ac_cv_sys_largefile_source+:} false; then : + $as_echo_n "(cached) " >&6 else - rm -rf conftest* - errl=no + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include /* for off_t */ + #include +int +main () +{ +int (*fp) (FILE *, off_t, int) = fseeko; + return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_sys_largefile_source=no; break fi -rm -f conftest* - -cat > conftest.$ac_ext < -EOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "sys_errlist" >/dev/null 2>&1; then - rm -rf conftest* - errl=ok +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _LARGEFILE_SOURCE 1 +#include /* for off_t */ + #include +int +main () +{ +int (*fp) (FILE *, off_t, int) = fseeko; + return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_sys_largefile_source=1; break fi -rm -f conftest* - -cat > conftest.$ac_ext < -EOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "sys_errlist" >/dev/null 2>&1; then - rm -rf conftest* - errl=ok +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ac_cv_sys_largefile_source=unknown + break +done fi -rm -f conftest* +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 +$as_echo "$ac_cv_sys_largefile_source" >&6; } +case $ac_cv_sys_largefile_source in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source +_ACEOF +;; +esac +rm -rf conftest* -if test $errl = no; then - cat >> confdefs.h <<\EOF -#define NO_SYSERRL 1 -EOF +# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug +# in glibc 2.1.3, but that breaks too many other things. +# If you want fseeko and ftello with glibc, upgrade to a fixed glibc. +if test $ac_cv_sys_largefile_source != unknown; then + +$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h fi -# Find a good install program. We prefer a C program (faster), -# so one script is as good as another. 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" >&6; } +if ${ac_cv_func_malloc_0_nonnull+:} false; then : + $as_echo_n "(cached) " >&6 else - IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" - for ac_dir in $PATH; do - # Account for people who put trailing slashes in PATH elements. - case "$ac_dir/" in - /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; - *) - # OSF1 and SCO ODT 3.0 have their own names for install. - # Don't use installbsd from OSF since it installs stuff as root - # by default. - for ac_prog in ginstall scoinst install; do - if test -f $ac_dir/$ac_prog; then - if test $ac_prog = install && - grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then - # AIX install. 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"could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 else - # Remove last slash and all that follows it. Not all systems have dirname. - ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` - if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then - # The file is in a subdirectory. - test ! -d "$ac_dir" && mkdir "$ac_dir" - fi - rm -f $ac_file - mv conftest.h $ac_file + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " fi -fi; done +done +rm -f conf$$subs.sh -EOF -cat >> $CONFIG_STATUS <>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" -EOF -cat >> $CONFIG_STATUS <<\EOF +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } -exit 0 -EOF -chmod +x $CONFIG_STATUS -rm -fr confdefs* $ac_clean_files -test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; + esac + ac_save_IFS=$IFS + IFS=: + set x $ac_tag + IFS=$ac_save_IFS + shift + ac_file=$1 + shift + + case $ac_mode in + :L) ac_source=$1;; + :[FH]) + ac_file_inputs= + for ac_f + do + case $ac_f in + -) ac_f="$ac_tmp/stdin";; + *) # Look for the file first in the build tree, then in the source tree + # (if the path is not absolute). The absolute path cannot be DOS-style, + # because $ac_f cannot contain `:'. + test -f "$ac_f" || + case $ac_f in + [\\/$]*) false;; + *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; + esac || + as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; + esac + case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac + as_fn_append ac_file_inputs " '$ac_f'" + done + + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + configure_input='Generated from '` + $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' + `' by configure.' + if test x"$ac_file" != x-; then + configure_input="$ac_file. $configure_input" + { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 +$as_echo "$as_me: creating $ac_file" >&6;} + fi + # Neutralize special characters interpreted by sed in replacement strings. + case $configure_input in #( + *\&* | *\|* | *\\* ) + ac_sed_conf_input=`$as_echo "$configure_input" | + sed 's/[\\\\&|]/\\\\&/g'`;; #( + *) ac_sed_conf_input=$configure_input;; + esac + + case $ac_tag in + *:-:* | *:-) cat >"$ac_tmp/stdin" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; + esac + ;; + esac + + ac_dir=`$as_dirname -- "$ac_file" || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + as_dir="$ac_dir"; as_fn_mkdir_p + ac_builddir=. + +case "$ac_dir" in +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; +*) + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; + esac ;; +esac +ac_abs_top_builddir=$ac_pwd +ac_abs_builddir=$ac_pwd$ac_dir_suffix +# for backward compatibility: +ac_top_builddir=$ac_top_build_prefix + +case $srcdir in + .) # We are building in place. + ac_srcdir=. + ac_top_srcdir=$ac_top_builddir_sub + ac_abs_top_srcdir=$ac_pwd ;; + [\\/]* | ?:[\\/]* ) # Absolute name. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir + ac_abs_top_srcdir=$srcdir ;; + *) # Relative name. + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_build_prefix$srcdir + ac_abs_top_srcdir=$ac_pwd/$srcdir ;; +esac +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix + + + case $ac_mode in + :F) + # + # CONFIG_FILE + # + + case $INSTALL in + [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; + *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; + esac +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# If the template does not know about datarootdir, expand it. +# FIXME: This hack should be removed a few years after 2.60. +ac_datarootdir_hack=; ac_datarootdir_seen= +ac_sed_dataroot=' +/datarootdir/ { + p + q +} +/@datadir@/p +/@docdir@/p +/@infodir@/p +/@localedir@/p +/@mandir@/p' +case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in +*datarootdir*) ac_datarootdir_seen=yes;; +*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 +$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + ac_datarootdir_hack=' + s&@datadir@&$datadir&g + s&@docdir@&$docdir&g + s&@infodir@&$infodir&g + s&@localedir@&$localedir&g + s&@mandir@&$mandir&g + s&\\\${datarootdir}&$datarootdir&g' ;; +esac +_ACEOF + +# Neutralize VPATH when `$srcdir' = `.'. +# Shell code in configure.ac might set extrasub. +# FIXME: do we really want to maintain this feature? +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_sed_extra="$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s|@configure_input@|$ac_sed_conf_input|;t t +s&@top_builddir@&$ac_top_builddir_sub&;t t +s&@top_build_prefix@&$ac_top_build_prefix&;t t +s&@srcdir@&$ac_srcdir&;t t +s&@abs_srcdir@&$ac_abs_srcdir&;t t +s&@top_srcdir@&$ac_top_srcdir&;t t +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t +s&@builddir@&$ac_builddir&;t t +s&@abs_builddir@&$ac_abs_builddir&;t t +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t +s&@INSTALL@&$ac_INSTALL&;t t +$ac_datarootdir_hack +" +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ + >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && + { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ + "$ac_tmp/out"`; test -z "$ac_out"; } && + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined" >&5 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined" >&2;} + + rm -f "$ac_tmp/stdin" + case $ac_file in + -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; + *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; + esac \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" + } >"$ac_tmp/config.h" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$ac_tmp/config.h" "$ac_file" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ + || as_fn_error $? "could not create -" "$LINENO" 5 + fi + ;; + + + esac + +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..1a57146 --- /dev/null +++ b/configure.ac @@ -0,0 +1,97 @@ +dnl Process this file with autoconf to produce a configure script. + +AC_INIT +AC_CONFIG_SRCDIR([bvi.c]) +AC_CONFIG_HEADER(config.h) +AC_SYS_LARGEFILE + +AC_CANONICAL_HOST +CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES" + +dnl On SunOS4 systems you have to use the /usr/5bin/cc compiler +dnl to get the SYSV curses library: +case "$host_os" in +sunos4*) + AC_MSG_RESULT("using /usr/5bin/cc") + CC="/usr/5bin/cc" + ac_objext="o" + ;; +*) + AC_PROG_CC + ;; +esac + + +dnl Some curses specials +dnl Solaris needs for tputs 'putc(char)' instead of 'putc(int)' +case "$host_os" in +solaris*) + CPPFLAGS="${CPPFLAGS} -D_MSE_INT_H" + AC_DEFINE(NEED_PUTC_CHAR) + ;; +hpux9*) DEFS=${DEFS-"-DMINICURSES"} + ;; +esac + + +dnl Checks for programs. +AC_PROG_INSTALL + +dnl Check for typedefs +AC_CHECK_SIZEOF(int) +AC_CHECK_SIZEOF(long) +AC_CHECK_SIZEOF(long long) +AC_CHECK_SIZEOF(void *) + +AC_CHECK_TYPE(size_t, unsigned int) +AC_CHECK_TYPE(off_t, int) + +dnl Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADERS(fcntl.h termcap.h termio.h termios.h unistd.h term.h ncurses/term.h) + +dnl Check if ncurses requested +_cppflags="${CPPFLAGS}" +_ldflags="${LDFLAGS}" + +AC_ARG_WITH(ncurses, +[ --with-ncurses[=DIR] path to ncurses],[ + if test "$withval" != "no"; then + CPPFLAGS="${CPPFLAGS} -I$withval/include -I$withval/include/ncurses" + LDFLAGS="${LDFLAGS} -L$withval/lib" + fi +]) + +AC_CHECK_HEADER([ncurses.h],[ + AC_SEARCH_LIBS([initscr], [ncurses], [ + AC_DEFINE(HAVE_NCURSES_H) + AC_SEARCH_LIBS([tputs], [tinfo])],[ + AC_SEARCH_LIBS([initscr], [curses],[ + AC_DEFINE(HAVE_CURSES_H) + AC_SEARCH_LIBS([tputs], [tinfo])],[ + AC_MSG_ERROR([bvi requires a curses library])])]) + ],[ + AC_CHECK_HEADER([curses.h],[ + AC_SEARCH_LIBS([initscr], [curses], [ + AC_DEFINE(HAVE_CURSES_H)],[ + AC_MSG_ERROR([bvi requires a curses library])])],[ + AC_CHECK_HEADER([ncursesw/curses.h], [ + AC_SEARCH_LIBS([initscr], [ncursesw], [ + AC_DEFINE(HAVE_NCURSESW_CURSES_H)],[ + AC_MSG_ERROR([bvi requires a curses library])])],[ + AC_MSG_ERROR([bvi requires a curses library])])])]) + +dnl Checks for typedefs, structures, and compiler characteristics. +dnl AC_TYPE_SIZE_T + +dnl Checks for library functions. +dnl AC_TYPE_SIGNAL +AC_CHECK_FUNCS(strdup strtol strtoll strerror memmove) +AC_FUNC_FSEEKO +AC_FUNC_MALLOC +AC_FUNC_REALLOC + +AC_PROG_INSTALL + +AC_CONFIG_FILES([Makefile]) +AC_OUTPUT diff --git a/configure.in b/configure.in deleted file mode 100644 index 7536ee9..0000000 --- a/configure.in +++ /dev/null @@ -1,88 +0,0 @@ -dnl Process this file with autoconf to produce a configure script. -AC_INIT(bvi.c) -AC_CONFIG_HEADER(config.h) - -AC_CANONICAL_HOST - -dnl On SunOS4 systems you have to use the /usr/5bin/cc compiler -dnl to get the SYSV curses library: -case "$host_os" in -sunos4*) - AC_MSG_RESULT("using /usr/5bin/cc") - CC="/usr/5bin/cc" - ;; -*) - AC_PROG_CC - ;; -esac - - -dnl Some curses specials -dnl Solaris needs for tputs 'putc(char)' instead of 'putc(int)' -case "$host_os" in -solaris*) - CPPFLAGS="${CPPFLAGS} -D_MSE_INT_H" - AC_DEFINE(NEED_PUTC_CHAR) - ;; -hpux9*) DEFS=${DEFS-"-DMINICURSES"} - ;; -esac - - -dnl Checks for programs. -AC_PROG_INSTALL - -dnl Check for typedefs -AC_CHECK_SIZEOF(int) -AC_CHECK_SIZEOF(long) -AC_CHECK_SIZEOF(void *) - -AC_CHECK_TYPE(size_t, unsigned int) -AC_CHECK_TYPE(off_t, int) -AC_CHECK_TYPE(mode_t, u_short) - -dnl Checks for header files. -AC_HEADER_STDC -AC_CHECK_HEADERS(fcntl.h termcap.h termio.h termios.h unistd.h) - -dnl Check if ncurses requested -_cppflags="${CPPFLAGS}" -_ldflags="${LDFLAGS}" - -AC_ARG_WITH(ncurses, -[ --with-ncurses[=DIR] path to ncurses],[ - if test "$withval" != "no"; then - CPPFLAGS="${CPPFLAGS} -I$withval/include -I$withval/include/ncurses" - LDFLAGS="${LDFLAGS} -L$withval/lib" - fi -]) - -AC_CHECK_HEADER(ncurses.h, - AC_CHECK_LIB(ncurses, initscr, - AC_DEFINE(HAVE_NCURSES_H) LIBS="${LIBS} -lncurses", - AC_CHECK_LIB(curses, initscr, - AC_DEFINE(HAVE_CURSES_H) LIBS="${LIBS} -lcurses", - AC_MSG_ERROR([bvi requires the curses library]))), - AC_CHECK_HEADER(curses.h, - AC_CHECK_LIB(curses, initscr, - AC_DEFINE(HAVE_CURSES_H) LIBS="${LIBS} -lcurses", - AC_MSG_ERROR([bvi requires the curses library])), - AC_MSG_ERROR([bvi requires the curses library]))) - -dnl Checks for typedefs, structures, and compiler characteristics. -dnl AC_TYPE_SIZE_T - -dnl Checks for library functions. -dnl AC_TYPE_SIGNAL -AC_CHECK_FUNCS(strdup strtol memmove) - -AC_EGREP_HEADER(sys_errlist, stdio.h, errl=ok, errl=no) -AC_EGREP_HEADER(sys_errlist, errno.h, errl=ok,) -AC_EGREP_HEADER(sys_errlist, sys/types.h, errl=ok,) -if test $errl = no; then - AC_DEFINE(NO_SYSERRL) -fi - -AC_PROG_INSTALL - -AC_OUTPUT(Makefile) diff --git a/configure.scan b/configure.scan deleted file mode 100644 index b5c11ff..0000000 --- a/configure.scan +++ /dev/null @@ -1,27 +0,0 @@ -dnl Process this file with autoconf to produce a configure script. -AC_INIT(bvi.c) - -dnl Checks for programs. -AC_PROG_CC -AC_PROG_INSTALL -AC_PROG_LN_S -AC_PROG_MAKE_SET - -dnl Checks for libraries. -dnl Replace `main' with a function in -lcurses: -AC_CHECK_LIB(curses, main) -dnl Replace `main' with a function in -lncurses: -AC_CHECK_LIB(ncurses, main) - -dnl Checks for header files. -AC_HEADER_STDC -AC_CHECK_HEADERS(fcntl.h unistd.h) - -dnl Checks for typedefs, structures, and compiler characteristics. -AC_TYPE_SIZE_T - -dnl Checks for library functions. -AC_TYPE_SIGNAL -AC_CHECK_FUNCS(strdup strtol) - -AC_OUTPUT(Makefile) diff --git a/dosconf.h b/dosconf.h index d5ba078..ad3fd8c 100644 --- a/dosconf.h +++ b/dosconf.h @@ -8,8 +8,8 @@ * * NOTE: Edit this file with tabstop=4 ! * - * Copyright 1996-1969 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2002 by Gerhard Buergmann + * Gerhard.Buergmann@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the diff --git a/doscur.h b/doscur.h index a410d66..d248ff9 100644 --- a/doscur.h +++ b/doscur.h @@ -1,7 +1,7 @@ /* DOSCUR.H - CURSES.H for TURBO C * - * Copyright 1996 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2002 by Gerhard Buergmann + * Gerhard.Buergmann@puon.at * * 1996-02-28 V 1.0.0 * 1998-04-12 V 1.0.1 @@ -146,4 +146,3 @@ void attrset(int); #define ERR (-1) - \ No newline at end of file diff --git a/dosio.c b/dosio.c index 4511bfc..e5d44a1 100644 --- a/dosio.c +++ b/dosio.c @@ -10,8 +10,8 @@ * * NOTE: Edit this file with tabstop=4 ! * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2002 by Gerhard Buergmann + * Gerhard.Buergmann@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -141,14 +141,14 @@ save(char *fname, PTR start, PTR end, int flags) if (!fname) { emsg("No file|No current filename"); return 0; - } + } if (stat(fname, &buf) == -1) { newstr = "[New file] "; - } else { - if (S_ISDIR(buf.st_mode)) { - sprintf(string, "\"%s\" Is a directory", fname); - msg(string); - return 0; + } else { + if (S_ISDIR(buf.st_mode)) { + sprintf(string, "\"%s\" Is a directory", fname); + msg(string); + return 0; } newstr = ""; } @@ -159,20 +159,20 @@ save(char *fname, PTR start, PTR end, int flags) return 0; } if (filemode == PARTIAL) { - if (block_read) { - filesize = block_read; - sprintf(string, "\"%s\" range %lu-%lu", fname, - (unsigned long)block_begin, - (unsigned long)(block_begin - 1 + filesize)); - if (lseek(fd, block_begin, SEEK_SET) < 0) { - sysemsg(fname); - return 0; - } - } else { - msg("Null range"); - return 0; - } - } else { + if (block_read) { + filesize = block_read; + sprintf(string, "\"%s\" range %lu-%lu", fname, + (unsigned long)block_begin, + (unsigned long)(block_begin - 1 + filesize)); + if (lseek(fd, block_begin, SEEK_SET) < 0) { + sysemsg(fname); + return 0; + } + } else { + msg("Null range"); + return 0; + } + } else { filesize = end - start + 1L; sprintf(string, "\"%s\" %s%lu@bytes", fname, newstr, (long)filesize); } @@ -228,7 +228,7 @@ load(char *fname) } else if (filemode == REGULAR) { memsize = buf.st_size + 100; } else { - memsize = 1000; + memsize = 1000; } if (farcoreleft() < memsize) { @@ -255,18 +255,18 @@ load(char *fname) filesize += (off_t)n; } while (filesize < buf.st_size); if ((filesize == 0) { - sprintf(string, "\"%s\" No such range: %lu-%lu", fname, - (unsigned long)block_begin, (unsigned long)(block_end)); - } else { - sprintf(string, "\"%s\" range %lu-%lu", fname, - (unsigned long)block_begin, - (unsigned long)(block_begin + filesize - 1)); - } - filemode = PARTIAL; - block_read = filesize; - msg(string); - P(P_OF) = block_begin; - params[P_OF].flags |= P_CHANGED; + sprintf(string, "\"%s\" No such range: %lu-%lu", fname, + (unsigned long)block_begin, (unsigned long)(block_end)); + } else { + sprintf(string, "\"%s\" range %lu-%lu", fname, + (unsigned long)block_begin, + (unsigned long)(block_begin + filesize - 1)); + } + filemode = PARTIAL; + block_read = filesize; + msg(string); + P(P_OF) = block_begin; + params[P_OF].flags |= P_CHANGED; } } else if (filemode == REGULAR) { chunk = buf.st_size > 0xfffe ? 0xfffe : buf.st_size; diff --git a/edit.c b/edit.c index e0c22ad..3e9d5fa 100644 --- a/edit.c +++ b/edit.c @@ -7,13 +7,19 @@ * 1999-10-30 V 1.2.0 final * 2000-05-14 V 1.3.0 alpha * 2000-07-15 V 1.3.0 final + * 2001-12-07 V 1.3.1 + * 2003-07-04 V 1.3.2 + * 2006-04-05 V 1.3.3 alpha - binary representation + * 2014-09-30 V 1.4.0 + * 2019-10-12 V 1.4.1 + * 2025-07-19 V 1.5.0 * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2025 by Gerhard Buergmann + * gerhard@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any + * Free Software Foundation; either version 3, or (at your option) any * later version. * * This program is distributed in the hope that it will be useful, but @@ -27,7 +33,7 @@ #include "bvi.h" #include "set.h" -extern int precount; +extern long precount; char contrd[][4] = {"NUL", " ^A", " ^B", " ^C", " ^D", " ^E", " ^F", "BEL", " BS", "TAB", " NL", "HOM", "CLR", " CR", " ^N", " ^O", @@ -40,7 +46,8 @@ char contru[][4] = {"NUL", "SOH", "STX", "ETX", "EOT", "ENQ", "ACK", "BEL", "CAN", " EM", "SUB", "ESC", " FS", " GS", " RS", " US", "DEL" }; char tmpbuf[10]; -char linbuf[256]; +char linbuf[16384]; +long hl_spat = 0; static char getcbuff[BUFFER]; static char *getcnext = NULL; @@ -57,8 +64,7 @@ static char *getcnext = NULL; * characters (for "." command) */ off_t -edit(mode) - int mode; +edit(int mode) { int ch, ch1; size_t len; @@ -111,7 +117,9 @@ edit(mode) setcur(); continue; } - if (ch == KEY_BACKSPACE || ch == CTRL('H')) { + if (ch == KEY_BACKSPACE + || ch == ASCII_DEL + || ch == BVICTRL('H')) { if (count > 0) { len--; count--; @@ -142,7 +150,7 @@ edit(mode) ch1 = -1; } } while (ch1 == -1); - rep_buf[len++] = ch; + rep_buf[len++] = ch1; mvaddch(y, x + 1, ch1); sprintf(tmpbuf, "%c%c", ch, ch1); sscanf(tmpbuf, "%2x", &ch); @@ -273,13 +281,12 @@ escape: } -/* Do the f, F, t ot T command +/* Do the f, F, t or T command * If flag == 1 save the character in rep_buf * else setpage() */ PTR -do_ft(ch, flag) - int ch, flag; +do_ft(int ch, int flag) { static int chi; static int chp = 1; @@ -288,14 +295,30 @@ do_ft(ch, flag) PTR ptr; switch (ch) { + /* case 1: beep(); - return NULL; /* no previous command */ + return NULL; no previous command case -1: if (chp == 'f' || chp == 't') dir = BACKWARD; else dir = FORWARD; - break; /* same again */ + break; case 0: if (chp == 'f' || chp == 't') dir = FORWARD; else dir = BACKWARD; - break; /* same again */ + break; + */ + case -1: if (chp == 1) { + beep(); + return NULL; + } + if (chp == 'f' || chp == 't') dir = BACKWARD; + else dir = FORWARD; + break; + case 0: if (chp == 1) { + beep(); + return NULL; + } + if (chp == 'f' || chp == 't') dir = FORWARD; + else dir = BACKWARD; + break; default: chp = ch; if (chp == 'f' || chp == 't') dir = FORWARD; else dir = BACKWARD; @@ -322,7 +345,10 @@ do_ft(ch, flag) if (ptr < mem) break; } } while (--precount > 0); + /* if (*ptr == chi) { + */ + if (ptr >= mem && ptr <= maxpos) { if (loc == HEX) toggle(); if (chp == 't') ptr--; if (chp == 'T') ptr++; @@ -337,8 +363,7 @@ do_ft(ch, flag) void -do_z(mode) - int mode; +do_z(int mode) { switch (mode) { case '.': while (y != maxy / 2) { @@ -374,8 +399,7 @@ do_z(mode) void -scrolldown(lns) - int lns; +scrolldown(int lns) { while (lns--) { if (maxpos >= (pagepos + Anzahl)) pagepos += Anzahl; @@ -387,8 +411,7 @@ scrolldown(lns) void -scrollup(lns) - int lns; +scrollup(int lns) { while (lns--) { if (mem <= (PTR)(pagepos - Anzahl)) pagepos -= Anzahl; @@ -432,66 +455,174 @@ setcur() void statpos() { + char bin_val [9]; unsigned char Char1; + int i; off_t bytepos; - char string[30], str[6]; + char string[MAXCMD+1], str[6]; - if (!P(P_MO)) return; + // if (!P(P_MO)) return; + if (!statusflag) return; bytepos = current - mem; if (bytepos >= filesize) { - mvaddstr(maxy, status, " "); - return; } + // mvaddstr(maxy, status, " "); + move(maxy, status); + for (i = status; i < maxx; i++) addch(' '); + return; + } Char1 = *(mem + bytepos); + for (i = 0; i < 8; ++i) { + if(Char1 & (1< 0) { + sprintf(string, "%08llX %s \\%03o 0x%02X %3d ", + (long long)(bytepos + P(P_OF)), bin_val, Char1, Char1, Char1); + } else { + sprintf(string, "%08llX %3d ", + (long long)(bytepos + P(P_OF)), Char1); + mvaddstr(maxy, 0, string); + attrset(A_NORMAL); + return; + } + mvaddstr(maxy, status, string); + if (isprint(Char1)) { sprintf(str, "'%c'", Char1); + addstr(str); } else if (Char1 < 32) { if (P(P_US)) strcpy(str, contru[Char1]); else strcpy(str, contrd[Char1]); + addstr(str); } else if (Char1 == 127) { if (P(P_US)) strcpy(str, contru[32]); else strcpy(str, contrd[32]); - } else strcpy(str, " "); - - sprintf(string, "%08lX \\%03o 0x%02X %3d %3s", - (long)(bytepos + P(P_OF)), Char1, Char1, Char1, str); - attrset(A_BOLD); - mvaddstr(maxy, status, string); + addstr(str); + } else { + if (P(P_RE)) { + if ((Char1 & 128) && ((Char1 > 159) && (Char1 < 255))) { + addstr("'"); + attrset(A_REVERSE); + sprintf(str, "%c", Char1 & 127); + addstr(str); + attrset(A_BOLD); + addstr("'"); + } else { + addstr(" "); + } + } else { + addstr(" "); + } + } attrset(A_NORMAL); } + void -printline(mempos, scpos) - PTR mempos; - int scpos; +printline(PTR mempos, int scpos) { - int print_pos; - unsigned char Zeichen; + PTR hl_start = 0; + PTR hl_end = 0; + PTR f_start = 0; + PTR f_end = 0; + int print_pos = 0, mv_pos = 0; + unsigned char cur_ch; if (mempos > maxpos) { strcpy(linbuf, "~ "); } else { - sprintf(linbuf, addr_form, (long)(mempos - mem + P(P_OF))); + + sprintf(linbuf, addr_form, (long long)(mempos - mem + P(P_OF))); *string = '\0'; } + mvaddstr(scpos, mv_pos, linbuf); + mv_pos = AnzAdd; + *linbuf = '\0'; + if (hl_spat) { + f_start = (mempos - Anzahl) < mem ? mem : (mempos - Anzahl); + f_end = mempos + (2 * Anzahl); + hl_start = fsearch_end(f_start, f_end, search_pat, &hl_end); + } + for (print_pos = 0; print_pos < Anzahl; print_pos++) { + if (hl_spat) { + while (hl_start != NULL) { + if (hl_start < mempos) { + if (hl_end < mempos) { + f_start = hl_start + 1; + hl_start = fsearch_end(f_start, f_end, search_pat, &hl_end); + } else { + attrset(A_STANDOUT); /* start out highlighted */ + break; + } + } else if (hl_start >= mempos) { + break; + } + } + if (hl_start != NULL) { + if ((hl_start - mempos) == print_pos) { + mvaddstr(scpos, mv_pos, linbuf); + mv_pos = AnzAdd + (3 * print_pos); + *linbuf = '\0'; + attrset(A_STANDOUT); + } + if ((hl_end - mempos) == print_pos) { + mvaddstr(scpos, mv_pos, linbuf); + *linbuf = '\0'; + mv_pos = AnzAdd + (3 * print_pos); + f_start = hl_end; + hl_start = fsearch_end(f_start, f_end, search_pat, &hl_end); + if (f_start != hl_start) { + attrset(A_NORMAL); + } + } + } + } if (mempos + print_pos >= maxpos) { sprintf(tmpbuf, " "); - Zeichen = ' '; + cur_ch = ' '; } else { - Zeichen = *(mempos + print_pos); - sprintf(tmpbuf, "%02X ", Zeichen); + cur_ch = *(mempos + print_pos); + sprintf(tmpbuf, "%02X ", cur_ch); } strcat(linbuf, tmpbuf); - if (isprint(Zeichen)) - *(string + print_pos) = Zeichen; - else - *(string + print_pos) = '.'; } - *(string + Anzahl) = '\0'; - strcat(linbuf, string); - mvaddstr(scpos, 0, linbuf); + mvaddstr(scpos, mv_pos, linbuf); + attrset(A_NORMAL); + + for (print_pos = 0; print_pos < Anzahl; print_pos++) { + if (mempos + print_pos < maxpos) { + cur_ch = *(mempos + print_pos); + if (isprint(cur_ch)) { + sprintf(string, "%c", cur_ch); + addstr(string); + } else { + if (P(P_RE)) { + if ((cur_ch & 128) && ((cur_ch > 159) && (cur_ch < 255))) { + attrset(A_REVERSE); + sprintf(string, "%c", cur_ch & 127); + addstr(string); + attrset(A_NORMAL); + } else { + addstr("."); + } + } else { + addstr("."); + } + } + } else { + addstr(" "); + } + } } @@ -533,8 +664,7 @@ repaint() /***** redraw screen *********************/ /******* display an arbitrary address on screen *******/ void -setpage(addr) - PTR addr; +setpage(PTR addr) { if ((addr >= pagepos) && ((addr - pagepos) < screen)) { y = (addr - pagepos) / Anzahl; @@ -557,8 +687,7 @@ setpage(addr) int -cur_forw(check) - int check; +cur_forw(int check) { if (check) { if (current - mem >= filesize) { @@ -633,15 +762,25 @@ cur_back() void -fileinfo(fname) - char *fname; +fileinfo(char *fname) { off_t bytepos; - char fstatus[64]; + char fstatus[MAXCMD]; + char *string; if (fname) { + string = malloc((size_t)strlen(fname) + MAXCMD); + if (string == NULL) { + emsg("Out of memory"); + return; + } sprintf(string, "\"%s\" ", fname); } else { + string = malloc(MAXCMD); + if (string == NULL) { + emsg("Out of memory"); + return; + } strcpy(string, "No file "); } if (filemode != NEW && filemode != REGULAR) @@ -650,13 +789,16 @@ fileinfo(fname) if (edits) strcat(string, "[Modified] "); if (filesize) { bytepos = (pagepos + y * Anzahl + xpos()) - mem + 1L; - sprintf(fstatus, "byte %lu of %lu --%lu%%--", (long)bytepos, - (long)filesize, (long)(bytepos * 100L / filesize)); + sprintf(fstatus, "byte %llu of %llu --%llu%%--", + (unsigned long long)bytepos, + (unsigned long long)filesize, + (unsigned long long)(bytepos * 100L / filesize)); strcat(string, fstatus); } else { strcat(string, " 0 bytes"); } msg(string); + free(string); } @@ -689,8 +831,7 @@ vgetc() void -stuffin(s) -char *s; +stuffin(char *s) { if (s == NULL) { /* clear the stuff buffer */ getcnext = NULL; @@ -705,9 +846,7 @@ char *s; void -do_back(n, start) - off_t n; - PTR start; +do_back(off_t n, PTR start) { if (start - n < mem) { beep(); @@ -729,9 +868,7 @@ do_back(n, start) int -do_delete(n, start) - off_t n; - PTR start; +do_delete(off_t n, PTR start) { if (n + start > maxpos) { beep(); @@ -747,7 +884,7 @@ do_delete(n, start) memmove(start, start + undo_count, maxpos - (start + undo_count)); filesize -= undo_count; maxpos -= undo_count; - if (start == maxpos) { + if (start == maxpos && start > mem) { start--; cur_back(); } @@ -761,10 +898,7 @@ do_delete(n, start) * The :insert, :append and :change command */ void -do_ins_chg(start, arg, mode) - PTR start; - char *arg; - int mode; +do_ins_chg(PTR start, char *arg, int mode) { int base; off_t buffer = BUFFER; @@ -804,22 +938,22 @@ do_ins_chg(start, arg, mode) if (base == 1) { /* ASCII */ while (*poi != '\0') { if (*poi == '\\') { - switch (*(++poi)) { - case 'n': val = '\n'; break; - case 'r': val = '\r'; break; - case 't': val = '\t'; break; - case '0': val = '\0'; break; - case '\\': val = '\\'; break; - default : val = '\\'; poi--; - } - poi++; + switch (*(++poi)) { + case 'n': val = '\n'; break; + case 'r': val = '\r'; break; + case 't': val = '\t'; break; + case '0': val = '\0'; break; + case '\\': val = '\\'; break; + default : val = '\\'; poi--; + } + poi++; } else { val = *poi++; } *(tempbuf + count++) = val; } } else { - while (isspace(cmdstr[strlen(cmdstr) - 1])) + while (isspace(cmdstr[strlen(cmdstr) - 1])) cmdstr[strlen(cmdstr) - 1] = '\0'; while (*poi != '\0') { val = strtol(poi, &epoi, base); @@ -852,15 +986,15 @@ do_ins_chg(start, arg, mode) case U_APPEND: if ((undo_count = alloc_buf(count, &undo_buf)) == 0L) { repaint(); - goto mfree; + goto mfree; } - do_append(count, tempbuf); + do_append((off_t)count, tempbuf); memcpy(undo_buf, tempbuf, count); repaint(); break; } mfree: -#ifdef __MSDOS__ +#if defined(__MSDOS__) && !defined(DJGPP) farfree(tempbuf); #else free(tempbuf); @@ -880,11 +1014,9 @@ clear_marks() void -do_mark(mark, addr) - int mark; - PTR addr; +do_mark(int mark, PTR addr) { - if (mark < 'a' || mark > 'z' || current >= maxpos) + if (mark < 'a' || mark > 'z' || current >= maxpos) return; markbuf[mark - 'a'] = addr; } @@ -893,5 +1025,5 @@ do_mark(mark, addr) void movebyte() { - emsg("Command disabled@- use ':set memmove' to enable"); + emsg("Command disabled@- use ':set memmove' to enable "); } diff --git a/html/bmore.html b/html/bmore.html deleted file mode 100644 index 54b2f41..0000000 --- a/html/bmore.html +++ /dev/null @@ -1,156 +0,0 @@ - - -BVI: bmore - - - - - - - -
- - -
-

-Home
-

-

-Quick Tutorial
-

-

-Download
-

-

-Installation
-

-

-Command Overview
-

-

-bmore
 -Commands
-Options
-man - Page
-

-

-Deutsche Beschreibung
-

-
- -		 - - - - -
-bmore - - -BVI -
-
-
- -

-bmore is a filter that displays the contents of a binary -file on the terminal, one screenful at a time. It normally pauses after each -screenful, and prints --More-- at the bottom of the screen. -bmore provides a two-line over­ lap between screens for -continuity. If bmore is reading from a file rather than a pipe, -the percentage of characters displayed so far is also shown. -

-bmore scrolls up to display one more screen line in -response to a RETURN character; it displays another -screenful in response to a SPACE character. Other commands are listed below. -

-The screen is divided in three sections or panes: The byte -offset (extreme left), the hex pane (middle), and an ascii -pane (right) which shows as printable characters those -bytes in the hex pane. On an 80 column terminal there -will be sixteen hex values and their ASCII values on each -screen line. Note that (as one would expect) the first -byte has the offset 0 (zero). -

-

- - - -
-000000
-00000C
-000018
-000024
-000030
-00003C
-000048
-000054
-000060
-*
-00016C
-000178
-000184
-000190
-00009C
- 7F 45 4C 46 01 01
- 00 00 00 00 01 00
- 00 00 00 00 00 00
- 00 00 00 00 34 00
- 0C 00 09 00 00 00
- 00 00 00 00 55 89
- 53 C7 45 A4 00 00
- 00 00 00 83 7D 08
- 8C 02 00 00 E9 6F
-
- 00 00 00 00 6A 03
- 45 08 50 E8 FC FF
- 0C 85 D2 75 17 6A
- E9 43 02 00 00 8D
- 0C 85 D2 75 0D C7
- 01 00 00 00 00 00
- 03 00 01 00 00 00
- 00 00 0C 07 00 00
- 00 00 00 00 28 00
- 00 00 00 00 00 00
- E5 83 EC 68 57 56
- 00 00 C7 45 A0 01
- 00 75 13 6A 00 E8
- 02 00 00 8D B4 26
-
- 68 90 00 00 00 8B
- FF FF 89 C2 83 C4
- 01 E8 60 02 00 00
- 74 26 00 8D BC 27
- 45 A0 00 00 00 00
- .ELF........
- ............
- ............
- ....4.....(.
- ............
- ....U....hWV
- S.E......E..
- ....}..u.j..
- .....o.....&
-
- ....j.h.....
- E.P.........
- ...u.j..`...
- .C....t&...'
- ...u..E.....
---More--(5%) -
-
-

-Equal lines will only displayed once, a star (*) is the placeholder -for one or more lines equal to the line above. -

-

- -Back to the top - -

-Last update: Fri Oct 13 22:30:06 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/bmore_cmd.html b/html/bmore_cmd.html deleted file mode 100644 index 6ada4f9..0000000 --- a/html/bmore_cmd.html +++ /dev/null @@ -1,116 +0,0 @@ - - -BVI: Commands - - - - - - - -
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-Commands
 -Options
-man - Page
-

-

-Deutsche Beschreibung
-

-
- -		 - - - - -
-bmore -
Commands -		 - -BVI -
-
-
- -

- - -Most commands optionally preceded by integer argument k. Defaults in brackets. -Star (*) indicates argument becomes new default. -

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
SPACEDisplay next k lines of bytes current screen size
zDisplay next k lines of bytes current screen size*
RETURNDisplay next k lines of bytes 1*
d or CTRL D - Scroll k lines current scroll size, initially 11*
q or Q or InterruptExit from bmore
sSkip forward k lines of bytes 1
fSkip forward k screenfuls of bytes 1
b or CTRL B - Skip backwards k screenfuls of bytes 1
'Go to place where previous search started
=Display current byte number
/regular exprSearch for kth occurrence of ascii regular expr 1
\regular exprSearch for kth occurrence of binary regular expr 1
nSearch for kth occurrence of last r.e 1
!cmd or :!cmd - Execute cmd in a subshell
vStart up bvi at current position
wStart up bvi reading only a screenful of bytesscreen
CTRL LRedraw screen
:nGo to kth next file1
:pGo to kth previous file1
:fDisplay current file name and byte position
.Repeat previous command
-

-

- -Back to the top - -

-Last update: Fri Jun 30 22:05:32 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/bmore_opt.html b/html/bmore_opt.html deleted file mode 100644 index bd1ba47..0000000 --- a/html/bmore_opt.html +++ /dev/null @@ -1,133 +0,0 @@ - - -BVI: Command Line Options - - - - - - - -
- - -
-

-Home
-

-

-Quick Tutorial
-

-

-Download
-

-

-Installation
-

-

-Command Overview
-

-

-bmore
-Commands
-Options
 -man - Page
-

-

-Deutsche Beschreibung
-

-
- -		 - - - - -
-bmore -
Command Line Options -		 - -BVI -
-
-
- -

- - - - - - - - - - -
-aASCII mode
-dDisplay error messages rather than ringing the -terminal bell if an unrecognized command is used. -This is helpful for inexperienced users. -
-iIgnore case for searching.
+linenumberStart up at linenumber
+/ASCII-patternStart up at the line containing the regular expression -ASCII-pattern
+\HEX-patternStart up at the line containing the regular expression -HEX-pattern
-

-This is the default display:

-
- -
-
-00000000  7F 45 4C 46 01 01 01 00 00 00 00 00 00 00 00 00 .ELF............
-00000010  01 00 03 00 01 00 00 00 00 00 00 00 00 00 00 00 ................
-00000020  F4 60 00 00 00 00 00 00 34 00 00 00 00 00 28 00 .`......4.....(.
-00000030  0F 00 0C 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
-00000040  55 89 E5 68 04 00 00 00 68 4C 00 00 00 68 00 00 U..h....hL...h..
-00000050  00 00 E8 FC FF FF FF 6A 01 E8 FC FF FF FF 89 F6 .......j........
-00000060  55 89 E5 83 EC 14 57 56 53 8B 7D 0C C7 45 FC 00 U.....WVS.}..E..
-00000070  00 00 00 C7 45 F8 00 00 00 00 C7 45 F4 00 00 00 ....E......E....
-00000080  00 BE 01 00 00 00 6A 2F 8B 07 50 E8 FC FF FF FF ......j/..P.....
-00000090  83 C4 08 85 C0 74 09 40 EB 08 8D B6 00 00 00 00 .....t.@........
-000000A0  8B 07 50 68 04 00 00 00 E8 FC FF FF FF 83 C4 08 ..Ph............
-000000B0  68 85 00 00 00 68 04 00 00 00 E8 FC FF FF FF 83 h....h..........
-000000C0  C4 08 39 75 08 0F 8E 35 01 00 00 8B 04 B7 89 45 ..9u...5.......E
-000000D0  EC 8A 10 80 FA 2B 0F 84 94 00 00 00 80 FA 2D 0F .....+........-.
-000000E0  85 EB 00 00 00 BB 01 00 00 00 80 78 01 00 0F 84 ...........x....
-000000F0  D1 00 00 00 8B 4D EC 8A 04 0B 3C 64 74 32 7F 10 .....M....^dt2..
---More--(5%) -
-

-With the -a option the display looks like this: -

-
- -
-
-00000000  .ELF....................@...4... .......4. ...(.........4...4...
-00000040  4...............................................................
-00000080  .....1...1...............1..............,................4......
-000000C0  .................................... ... .........../lib/ld-linu
-00000100  x.so.2..............GNU.................%...8.......4... .......
-00000140  ........,.......6.......................3...!...........%...1...
-00000180  ....7..............."...........2...&...+...)...................
-000001C0  ................................................................
-00000200  ................................................................
-00000240  ............................#...........(...................'...
-00000280  *...$.......-.../.......0.......5...................U...........
-000002C0  .... .......................g.......(...........................
-00000300  ............t...-...........5...............o...............$...
-00000340  ........................$...............4...............D...H...
-00000380  ....y...T...............d...............t...........1...d.......
-000003C0  ................................-...................j...........
---More--(18%) -
-
-

 

-

- -Back to the top - -

-Last update: Fri Oct 13 21:38:17 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/bvi.css b/html/bvi.css deleted file mode 100644 index cd92b89..0000000 --- a/html/bvi.css +++ /dev/null @@ -1,11 +0,0 @@ -TD {font-family: Helvetica, Arial, sans-serif;} -TH {font-family: Helvetica, Arial, sans-serif;} -STRONG {color:red;} -.thl {font-family: Helvetica, Arial Narrow, sans-serif; font-size: 12pt; font-weight: bold; text-decoration:none;} -.ths {font-family: Helvetica, Arial Narrow, sans-serif; font-size: 10pt; text-decoration:none;} -.btop {text-decoration:none; color:black;} -.examp {font-family: Courier, monospace;} -.inv {font-family: Courier, monospace; color: rgb(255,255,255); background-color: rgb(0,0,0);} -.head {font-family: Helvetica, Arial, sans-serif; font-size: 22pt; font-weight: bold; text-decoration:none;} -.sub {font-family: Helvetica, Arial, sans-serif; font-size: 16pt; font-weight: bold;} -.new {font-family: Times, serif; font-weight: bold; font-size: 28pt; color: red;} diff --git a/html/colon.html b/html/colon.html deleted file mode 100644 index 432217e..0000000 --- a/html/colon.html +++ /dev/null @@ -1,208 +0,0 @@ - -BVI: Colon (ex) Commands - - - - - - -
-Command Overview -
Colon (ex) Commands -		 - -BVI -
-
-
-

- -

-[ Cursor Movements -| Edit Cmds -| Yank and Put Cmds -| Set Options -| Colon (ex) Cmds -] -
-

-

-When forming a colon command, the first character, the colon, can be -followed by zero, one or two addresses. These addresses are byte -addresses, in contrast to vi, which uses line addresses.
-The byte addresses can be given in decimal notation or, with a -leading zero, in hexadecimal notation. If you have specified an -address offset (e.g. :set offset=256), this offset has to be -added to the byte addresses.
-Without an address, the whole file is affected or the current cursor -position is used (depending of the command). -

-

- - - - - - - - - - - - -
AddressCorresponding bytes
.The current byte
7The seventh byte of file (if offset=0)
.-nn bytes before the current byte
.+nn bytes after the current byte
'xThe byte marked with x
^The first byte in file
$The last byte
''The previous current byte
/pat/The first byte that matches pat
#12 A4 6F#The first byte that matches hex pattern
-
-
- - - - - - - - - - - - - - - - - - -
CommandBVIVI
File
Commands		 - - - -
:w
- :w %.new
- :w filename
- :w>> existingfile
- :w! file
- :e newfile
- :e!
- :f
- :f newname
- 		Write to the current file
- Write to current.new
- Write to filename
- Append to existing file
- Overwrite existing file
- Terminate session and edit newfile
- Reload the current file
- Prints current filename and some additional info
- Changes the current filename to newname -
-
Substitute
Commands		 - - - -
:s/pattern/replace/
- :s/pattern/replace/g
- :s/pattern/replace/gc		Search for pattern and replace it once
- Search for pattern and replace it global
- Search for pattern and replace it global conditional (ask) -
-
- - - -
:s\80 af\ff ff\Binary search and replace -
- 		Not available
Edit
Commands		 - - - -
:a m
- :c m  
- :i m		append
- change
- insert - bytes, where m is a(scii), b(inary), d(ecimal), h(exadecimal) - or o(ctal). You can type in several (screen) lines of bytes, a line - with only a '.' in it terminates the command. -
-		 -Usually not available in vi but in ex (without the m - modifier). -
Logical
Operations		 - - - -
:and n
- :or n
- :xor n
- :neg
- :not
- :sl i
- :sr i
- :rr i
- :rl i		and n
- or n
- exclusive or n
- negate
- invert
- shift left i bits
- shift right i bits
- rotate left i bits
- rotate right i bits -
-		 - Not available. -
Miscellaneous - - -
- :g/pat/p
- :n
- :q
- :rew
- :sh
- :so file
- :ve
- :x
- :! command
- 		- Global search for pattern pat
- Next file to edit
- Exit session without saving the file
- Rewind to first file
- spawn a new shell
- Read and execute a file with colon commands
- Version of the editor
- Exit session, save the file if changed
- execute a system command
-
-
- - -
Currently not available
-		 - - -
-:map
-:unm(ap)
-:ab(breviate)
-:una(bbreviate)
-
-
-

-

-[ Cursor Movements -| Edit Cmds -| Yank and Put Cmds -| Set Options -| Colon (ex) Cmds -] -
-

- -Back to the top - -

-Last update: October 30th 1999 by Gerhard Bürgmann - - - diff --git a/html/cursor.html b/html/cursor.html deleted file mode 100644 index 089bf9e..0000000 --- a/html/cursor.html +++ /dev/null @@ -1,116 +0,0 @@ - -BVI: Cursor Movements - - - - - - -
-Command Overview -
Cursor Movements -		 - -BVI -
-
-
-

-

-[ Cursor Movements -| Edit Cmds -| Yank and Put Cmds -| Set Options -| Colon (ex) Cmds -] -
-

- - - - - - - - - - -
CommandBVIVI
Cursor
movements		 - - - - - - - - - - -
h, ARROW_LEFTmove cursor one character to the left
j, +, ^N, ^J, ARROW_DOWN, - RETURN -move cursor down one line
k, -, ARROW_UPmove cursor up one line
l, ARROW_RIGHT, - SPACE -move cursor one character to the right
Hmove cursor to home position, upper left corner of screen
Mmove cursor to the begin of the middle line of the screen
Lmove cursor to the begin of the last line of the screen
-
Move to
begin
and end of
(screen) line		 - - - - -
^move cursor to the first byte of Hex section
$move cursor to the last byte of Ascii section
TABtoggle cursor between the same byte in Hex and Ascii section
-		 - - - - - -
  ^  move cursor to the first nonblank character of line
$move cursor to end of line
0move cursor to the real begin of line
-
Move
by
words		 - - - - - - - - - - - - - -
  w  forward to next string delimited with a nonprinting char
bback to previous string delimited with a nonprinting char
eend of current word
Wforward to next string delimited with a \0 or \n
Bback to previous string delimited with a nonprinting char
Eend of a blank-delimited word
-		 - - - - - - - - - - - - - -
  w  move cursor forward to begin of next word
emove cursor to end of current word
bmove cursor back to begin of current or previous word
Wmove cursor forward to begin of next word, ignoring punctuation
Bmove cursor back to begin of last word, ignoring punctuation
-
-

-

-[ Cursor Movements -| Edit Cmds -| Yank and Put Cmds -| Set Options -| Colon (ex) Cmds -] -
-

- -Back to the top - -

-Last update: October 30th 1999 by Gerhard Bürgmann - - - diff --git a/html/download.html b/html/download.html deleted file mode 100644 index 58e90d2..0000000 --- a/html/download.html +++ /dev/null @@ -1,98 +0,0 @@ - - -BVI: Download Page - - - - - - - -
- - -
-

-Home
-

-

-Quick Tutorial
-

-

-Download
 -New in 1.3.0
-New in 1.2.0
-

-

-Installation
-

-

-Command Overview
-

-

-bmore
-

-

-Deutsche Beschreibung
-

-
- -		 - - - - -
-Download Page - - -BVI -
-
-
- -

-NOTE: All packages are compressed with the GNU gzip program. You -can download it from ftp://ftp.gnu.org/gnu/gzip/. -

-Current stable release of bvi is 1.3.0 -(Check out what's new): -

-

Sources

- -

Executables

- -

- -Back to the top - -

-Last update: October 23rd 22:36:45 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/edit.html b/html/edit.html deleted file mode 100644 index b4cb62c..0000000 --- a/html/edit.html +++ /dev/null @@ -1,194 +0,0 @@ - -BVI: Edit Commands - - - - - - -
-Command Overview -
Edit Movements -		 - -BVI -
-
-
-

- -

-[ Cursor Movements -| Edit Cmds -| Yank and Put Cmds -| Set Options -| Colon (ex) Cmds -] -
-

-If you would like to use the insert and delete commands, you have to -enable them with the :set memmove option. These commands are -locked per default, because you must not move bytes to a different -address for many types of binary files (e.g. executables, database files, -etc.). If you usually edit files where bytes can be moved, you can add -the :set memmove directive to your .bvirc file. -

- - - - - - - - - - - - - - - - - - - - - -
CommandBVIVI
Replace
bytes		 - - - - - - - - -
  r  replace a single byte, no ESC needed
Rreplace multiple bytes until you type ESC
~toggle between uppercase and lowercase of a byte
- -
Append
bytes		 - - - -
  A  append bytes at end of file
Ddelete bytes to end of file
-		 - - - -
  A  append characters at end of line
Ddelete characters to end of line
-
Insert
bytes		 - - - - - -
  i  insert byte in front of cursor position
ainsert byte after cursor position
-
- - -
  I   insert byte at begin of file
-		 - - -
  I  insert characters at begin of line
-
- - -
not available
-		 - - - -
oinsert new line below current line
Oinsert new line above current line
-
Delete
bytes		 - - - - - - - - - - - - - -
  x  delete byte at of cursor position
Xdelete byte in front of cursor position
dSPACEdelete byte at cursor position
dfCdelete from current position to next character C
d/xyzdelete from current position to first occurance of matching pattern - xyz -
d?xyzdelete from current position to first occurance of matching pattern - xyz in reverse direction -
d'adelete from current position to mark a
dnGdelete from current position to byte with (decimal) address n
-
- - -
not available, because there are no lines, sentences, - paragraphs or sections in a binary file
-		 - - - - - -
dd  delete line
d)delete from cursor position through first - following end of sentence
d}delete from cursor position through first - following end of paragraph
d]delete from cursor position through first - following end of section
-
- - - - - -
d\6a 56 ff  delete from cursor position to first occurance of hex pattern - 6a 56 ff
d#6a 56 ff  delete from cursor position to first occurance of hex pattern - 6a 56 ff in reverse direction
-		 - - -
not available
-
- - - -
Ddelete from current position to EOF
  d$  
-		 - - - -
Ddelete from current position to end of line
  d$  
-
Undo
edits		 - - - -
  u  Undo the most recent change
-
- - -
not available
-		 - - -
  U  Undo all of the changes made to the current line
-
-

-Note that most of the commands can be used with a decimal repeat count in front -of the command! -

-

-[ Cursor Movements -| Edit Cmds -| Yank and Put Cmds -| Set Options -| Colon (ex) Cmds -] -
-

- -Back to the top - -

-Last update: September 30th 1999 by Gerhard Bürgmann - - - diff --git a/html/german.html b/html/german.html deleted file mode 100644 index a228d76..0000000 --- a/html/german.html +++ /dev/null @@ -1,214 +0,0 @@ - - -BVI: Deutsche Beschreibung - - - - - - - -
- - -
-

-Home
-

-

-Quick Tutorial
-

-

-Download
-

-

-Installation
-

-

-Command Overview
-

-

-bmore
-

-

-Deutsche Beschreibung
 -

-
- -		 - - - - -
-Deutsche Beschreibung - - -BVI -
-
-
- -

-Der BVI (Binary-VI) ist ein Editor für Binärfiles. Seine Kommandos sind -weitgehend an den Standard UNIX Editor VI(1) angelehnt. Der Bildschirm -ist in einen hexadezimalen und einen ASCII-Bereich geteilt. Einige zusätzliche -Kommandos wurden zugefügt, einige Kommandos adaptiert und einige Kommandos, -die bei Binärfiles keinen Sinn machen, wurden weggelassen. Für eine -Gesamtübersicht siehe Manual Page BVI(1). - -

Zusätzliche Kommandos

- -Eine wichtige Funktion für binäre Files ist das Suchen nach Hexcodes. -Dafür gibt es analog zum '/' und '?' - Kommando zusätzlich das '\' und -das '#' - Kommando.
- -Beispiel:
-\1e f4 56 - Sucht die angegebene Bytefolge in vorwärts-Richtung
-#34 5a a4 - Sucht Bytefolge rückwärts. -

-Die normalen Textsuchkommandos sind auch vorhanden, wobei zusätzlich ein -Return, Linefeed oder NULL im Suchstring aufscheinen darf (\n \r oder \0). -

-Die Kommandos w, W, b, B (nächstes oder vorhergehendes Wort) wurden insoweit -abgeändert, daß sie eher dem STRINGS(1) - Kommando entsprechen, also in -einem Binärfile Textstrings suchen. Dabei sucht W und B nach Strings, die -mit einem \0 oder \n enden, w und b sucht nach Strings, die mit einem -beliebigen, nicht druckbaren Zeichen enden. Die Stringlänge beträgt 4 Zeichen, -wobei mit ":set wordlength=x" die Stringlänge auf x Zeichen eingestellt werden -kann. -

-Der Bildschirm ist in einen HEX und einen ASCII-Bereich aufgeteilt, wobei -jederzeit mit der TAB - Taste von einem Bereich in den anderen gewechselt -werden kann (auch im Eingabemodus). Es kann also bei der Eingabe zwischen -normalen ASCII-Zeichen und Hex-Eingabe hin- und hergesprungen werden. -

- -Am unteren Bildrand befindet sich eine Statusanzeige, welche die Adresse des -Bytes, auf welchem der Cursor momentan steht, anzeigt. Außerdem wird das Byte -in oktaler, hexadezimaler, dezimaler und ASCII-Repräsentation anzeigt. Die -ASCII-Anzeige kann von DOS-Style (27 entspricht ^Z) auf UNIX-Style entsprechend -Manual Page ASCII(7) umgeschaltet werden (27 entspricht SUB). -Kommando ist ":set unixstyle". Die Statusanzeige kann mit ":set noshowmode" -ausgeschaltet werden. - -

Regular Expressions

- -Für die Suchkommandos sowohl für Text als auch Hex sind Regular Expressions -zulässig, wobei es die Zeichen ^ und $ für Zeilenanfang und Zeilenende nicht -gibt. Die Kombination .* ist unzulässig, da sie sich auf jeden Fall auf das -Ende des Files beziehen würde. - -

Zeilen

- -Da es in binären Files keine Zeilen gibt (die Darstellung der einzelnen -Zeilen am Bildschirm hat keinen Bezug zum File) gibt es keinerlei -zeilenorientierte Kommandos (dd, o, O, yy). Ein Kommando -wie :s/XXX/UUU/g ändert somit das gesamte File. Zu beachten ist auch, daß -:s/XX/UUUU/ nicht die beiden X durch vier U ersetzt, sondern die beiden den -X folgenden Zeichen auch durch U überschrieben werden. - -

Editierkommandos

- -Da binäre Files häufig ausführbare Programme oder Datenbankfiles sind, -bei denen Bytes nicht einfach an eine andere Adresse verschoben werden -dürfen, sind Einfüge- und Löschkommandos (z.B. a, i, x) -deaktiviert. Mit dem Kommando :set memmove können sie -aktiviert werden. -

-Die Kommandos :a (append), :c (change) und :i (insert) -können benutzt werden, um ein oder mehrere Bytes in ASCII, binärer, -dezimaler, hexadezimaler oder oktaler Schreibweise einzugeben -(a, b, d, h oder o). Es -können mehrere (Bildschirm) Zeilen eingegeben werden. Das Kommando -wird beendet, sobald eine Zeile, die nur aus einem Punkt besteht, -eingegeben wird. -

-Beispiel: -

-
-:i b
-1 1001 010101 1111
-11111 1010 1 0 1
-.
-
-
-Zu beachten ist, daß kein Einzelwert den maximalen Byte-Wert (255) -überschreiten darf, da sonst die Eingabe abgebrochen wird. Das -Drücken der RETURN - Taste führt zu keinem "RETURN" - Zeichen in -der Datei, im ASCII - Modus können allerdings die Sonderzeichen -\n, \r, \t und \0 benutzt werden. - -

Yank und Put

- -Auch hier gilt eine etwas geänderte Funktion. Das y (yank) - -Kommando ist allerdings ab Version 1.2.0 dem Vi angenähert:
- - - - - -
5ySPACEkopiert 5 Zeichen in den Yank-Buffer
oüberschreibt an Cursor - Position die folgenden Zeichen -mit dem Inhalt des Yank- oder Delete - Puffers
pfügt an der Cursor - Position den Inhalt des Yank- -oder Delete - Puffers ein.
Pfügt den Inhalt des Yank- oder Delete - Puffers am Dateiendes -an.
-

-Das Kommando ":r filename" fügt das angegebene File nicht an der Cursor- -Position sondern am Dateiende an. - -

Adressen

- -Das Kommando nG führt nicht zur n. Zeile, sondern zum n. Byte. -Die Eingabe der Nummer wird dezimal interpretiert. Um eine Adresse -hexdezimal angeben zu können, kann g eingegeben werden. Es erscheint ein -Prompt in der Statuszeile, bei dem eine hexadezimale Eingabe erfolgen kann. -Das erste Byte hat Adresse 0.
-Die Anzeige der Adressen kann mit einem Offset versehen werden -(:set offset=256), beispielsweise um für .COM Files in DOS einen Beginn -bei Adresse 100Hex anzuzeigen. Wird ein offset=1 angegeben, so ist -hat das erste Byte Adresse 1. Das G - Kommando berücksichtigt den Offset. -Im Gegensatz dazu zeigt das :f - Kommando immer die Ordnungszahl des -Bytes an, beginnend mit 1 ohne Berücksichtigung des Offsets. - -

Bitweise Kommandos

- -Um Manipulationen auf Bit-Ebene durchführen zu können, stehen -folgende Kommandos zur Verfügung: -
- - - - - - - - - -
:rl nRotiert Bits links - n ist eine Zahl zwischen 1 und 7
:rr nRotiert Bits rechts
:sl nSchiebt Bits links
:sr nSchiebt Bits rechts
:and iUnd Verknüpfung - i ist eine Zahl zwischen 0 und 255
:or iOder Verknüpfung
:xor iExklusiv-oder Verknüpfung
:not Negiert Bytewert
:neg Zweier-Komplement
-Wird kein Bereich angegeben, so bezieht sich die Operation auf die gesamte -Datei. Es können zwei Adressen in den üblichen Schreibweisen -angegeben werden. Normalerweise wird dezimale Eingabe erwartet, bei -führender 0 werden die Adressen Hexadezimal interpretiert. -
Der Wert i für die logische Verknüpfung kann -dezimal, hexadezimal, oder mit führendem B in binärer -Schreibweise angegeben werden. Auch bei Eingabe von genau acht 0 und 1 -Werten wird der Byte - Wert binär interpretiert.
-Beispiel:
-
-:100,500and 01A RETURN
-:03FA,01000or 00001000 RETURN
-:.rr 3 RETURN
-:'a,$sl 1 RETURN
-
-

- -Back to the top - -

-Last update: Thu Jun 01 12:00:00 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/gif/bg2.gif b/html/gif/bg2.gif deleted file mode 100644 index 452982e..0000000 Binary files a/html/gif/bg2.gif and /dev/null differ diff --git a/html/gif/bvi_m.gif b/html/gif/bvi_m.gif deleted file mode 100644 index bb92a67..0000000 Binary files a/html/gif/bvi_m.gif and /dev/null differ diff --git a/html/gif/bvi_s.gif b/html/gif/bvi_s.gif deleted file mode 100644 index 8a4cec0..0000000 Binary files a/html/gif/bvi_s.gif and /dev/null differ diff --git a/html/gif/dcbacks.gif b/html/gif/dcbacks.gif deleted file mode 100644 index 34c01a7..0000000 Binary files a/html/gif/dcbacks.gif and /dev/null differ diff --git a/html/gif/dot.gif b/html/gif/dot.gif deleted file mode 100644 index 1d9a4f5..0000000 Binary files a/html/gif/dot.gif and /dev/null differ diff --git a/html/gif/up.gif b/html/gif/up.gif deleted file mode 100644 index 5dabaee..0000000 Binary files a/html/gif/up.gif and /dev/null differ diff --git a/html/index.html b/html/index.html deleted file mode 100644 index e3200cb..0000000 --- a/html/index.html +++ /dev/null @@ -1,122 +0,0 @@ - - -BVI Home Page - - - - - - - - - - - - -
- -
- -

-Quick Tutorial -

- -

-Download -

- -

-Installation -

- -

-Command Overview -

- -

-bmore -

- -

-Deutsche
Beschreibung -

- -

-Sitemap -

- -
- -

-VI and Clones -

- -

-Hex-Editors -

- -
- -

- -

 -
-

Welcome to the
-bvi
-Homepage

-Here you can find all the informations about bvi you need. -
-
-The bvi is a display-oriented editor for binary files, based on the vi texteditor. -If you are familiar with vi, just start the editor and begin -to edit! A bmore programm is also included in the package. -
-If you never heard about vi, maybe bvi is not the best -choice for you. - -

-

Original site: http://bvi.linuxave.net

-

-You can download source and compiled versions from the -download page.
-Check out whats new in 1.3.0! -

-

-Newsgroup: comp.editors -

-Mailing List: -
-To join this list, simply send a blank email to -bvi-subscribe@eGroups.com. -You will receive a subscription confirmation message. -Simply reply this message and your subscription will be complete. -
- -Bvi was developed by Gerhard Bürgmann and is published -under the GNU Public License. Current stable version is 1.3.0. -Bvi is running on most UNIX - like operating systems and -on MSDOS. -

-If you want to contact me:
-Gerhard Bürgmann, Vienna / Austria / Europe
-Email: -Gerhard.Buergmann@altavista.net - -

- - -Back to the top - -

-Last update: October 23rd 2000 by Gerhard Bürgmann -

-
- - diff --git a/html/install.html b/html/install.html deleted file mode 100644 index 2ebe9c3..0000000 --- a/html/install.html +++ /dev/null @@ -1,130 +0,0 @@ - - -BVI: Installation - - - - - - - -
- - -
-

-Home
-

-

-Quick Tutorial
-

-

-Download
-

-

-Installation
 -

-

-Command Overview
-

-

-bmore
-

-

-Deutsche Beschreibung
-

-
- -		 - - - - -
-Installation - - -BVI -
-
-
- -

-The following steps are necessary to get bvi running: -

UNIX

-The Unix version of bvi needs the curses (ncurses) library -for cursor movement. -
    -
  1. Download the source package from the Download Page -
  2. Unzip the package with the command: -
    -    # gunzip -c bvi-1.3.0.src.tar.gz | tar xvf
-
    -
  3. Change to the directory bvi-1.3.0 and type -
    -    # ./configure
-    # make
-
    - -
  4. Type `make install' for copying the executable files -and manual pages to the final directories. -
    -By default, `make install' will install the package's files in -`/usr/local/bin', `/usr/local/man', etc. -You can specify an -installation prefix other than `/usr/local' by giving -`configure' the option -`--prefix=PATH'. Use the -`--with-ncurses' option to configure to specify an -alternate search path for Ncurses outside the normal -include/lib search path. -

    -You will find now four new commands: -

    -    bvi     The binary editor
-    bview   The readonly version of bvi
-    bedit   The beginners version of bvi
-    bmore   The binary more program
-
    -
  5. Use `make uninstall' to remove the installed -files from your file system.
    -You can remove the program binaries and object files from the -source code directory by typing `make clean'. -To also remove the files that `configure' created -(so you can compile the package for -a different kind of computer), type `make distclean'. -
- -

MSDOS

-You have to convert the sourcefiles from the UNIX textformat to -the MSDOS textformat first. This can be done e.g. by loading and -saving them with the MSDOS standard editor `edit'. -

-The MSDOS version is using the conio routines of the -Borland - C compilers for cursor movement. The doscur.h -header file substitutes the curses commands.
-Bvi is using the "HUGE" memory model, bmore -needs the "TINY" model to -be able to convert it to a .COM file. - -

    -
  1. Download the source package from the Download Page -
  2. Unzip the package with the command: -
    -    gunzip -c bvi-1.3.0.src.tar.gz | tar xvf
-
    -
  3. Load the tcconfig file (located in the bc subdirectory -for Borland - C). - -
  4. Press F9-Make -
-

- -Back to the top - -

-Last update: Thu Oct 19 21:31:04 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/man_bmore.html b/html/man_bmore.html deleted file mode 100644 index c4e0af9..0000000 --- a/html/man_bmore.html +++ /dev/null @@ -1,171 +0,0 @@ - -BMORE(1) BMORE(1) - - -NAME - bmore - browse through a binary file - -SYNOPSIS - bmore [ -adi ] [ +linenumber ] [ +/ASCII-pattern ] [ - +\Hex-pattern ] [ filename ... ] - -DESCRIPTION - more is a filter that displays the contents of a binary - file on the terminal, one screenful at a time. It nor- - mally pauses after each screenful, and prints --More-- at - the bottom of the screen. bmore provides a two-line over- - lap between screens for continuity. If bmore is reading - from a file rather than a pipe, the percentage of charac- - ters displayed so far is also shown. - - bmore scrolls up to display one more screen line in - response to a RETURN character; it displays another - screenful in response to a SPACE character. Other com- - mands are listed below. - - The screen is divided in three sections or panes: The byte - offset (extreme left), the hex pane (middle), and an ascii - pane (right) which shows as printable characters those - bytes in the hex pane. On an 80 column terminal there - will be sixteen hex values and their ASCII values on each - screen line. Note that (as one would expect) the first - byte has the offset 0 (zero). - - bmore sets the terminal to noecho mode, so that the output - can be continuous. Commands that you type do not normally - show up on your terminal, except for the / , \ and ! com- - mands. - - If the standard output is not a terminal, more acts just - like cat(1V), except that a header is printed before each - file in a series. - -OPTIONS - -a ASCII mode: no hex representation of the contents. - Non printable characters are displayed as a dot (.) - - -d Display error messages rather than ringing the ter- - minal bell if an unrecognized command is used. - This is helpful for inexperienced users. - - -i Ignore case for searching. - - +linenumber - Start up at linenumber. - - +/ASCII-pattern - Start up at the line containing the regular - expression pattern. Note: unlike editors, this - construct should not end with a `/'. If it does, - then the trailing slash is taken as a character in - the search pattern. - - -USAGE - - Commands - The commands take effect immediately; it is not necessary - to type a carriage return. Up to the time when the com- - mand character itself is given, the user may type the line - kill character to cancel the numerical argument being - formed. In addition, the user may type the erase charac- - ter to redisplay the `--More--(xx%)' message. - - In the following commands, i is a numerical argument (1 by - default). - - iSPACE Display another screenful, or i more lines if i - is specified. - - iRETURN Display another line, or i more lines, if speci- - fied. - - i^D (CTRL-D) Display (scroll down) 11 more lines. i - is given, the scroll size is set to i. - - id Same as ^D. - - iz Same as SPACE, except that i, if present, - becomes the new default number of lines per - screenful. - - is Skip i lines and then print a screenful. - - if Skip i screenfuls and then print a screenful. - - i^B (CTRL-B) Skip back i screenfuls and then print a - screenful. - - b Same as ^B (CTRL-D). - - q - Q Exit from more. - - = Display the current line number. - - v Drop into the bvi(1) editor at the current off- - set of the current file. - - w Drop into the bvi(1) editor at the current off- - set of the current file. Only the portion of the - file displayed on the screen will be loaded. - - h Help. Give a description of all the more com- - mands. - - i/pattern Search for the ith occurrence of the regular - expression pattern. Display the screenful - starting at the file position that contains the - ith match for the regular expression ASCII-pat- - tern, or the end of a pipe, whichever comes - first. If bmore is displaying a file and there - is no such match, its position in the file - remains unchanged. Regular expressions can be - edited using erase and kill characters. Erasing - back past the first column cancels the search - command. - - ' Single quote. Go to the point from which the - last search started. If no search has been per- - formed in the current file, go to the beginning - of the file. - !command Invoke a shell to execute command. The charac- - ters % and !, when used within command are - replaced with the current filename and the pre- - vious shell command, respectively. If there is - no current filename, % is not expanded. Prepend - a backslash to these characters to escape expan- - sion. - - i:n Skip to the ith next filename given in the com- - mand line, or to the last filename in the list - if i is out of range. - - i:p Skip to the ith previous filename given in the - command line, or to the first filename if i is - out of range. If given while more is positioned - within a file, go to the beginning of the file. - If more is reading from a pipe, more simply - rings the terminal bell. - :f Display the current filename and offset number. - - :q - :Q Exit from bmore (same as q or Q ). - - . Dot. Repeat the previous command. - - -AUTHOR - bmore was developed by Gerhard Buergmann, Vienna, Austria - Gerhard.Buergmann@altavista.net - -FILES - /etc/termcap terminal data base - /usr/local/share/bmore.help help file - -SEE ALSO - bvi(1), termcap(5) - - -13/Oct/2000 BMORE Version 1.3.0 - diff --git a/html/man_bvi.html b/html/man_bvi.html deleted file mode 100644 index 4815af6..0000000 --- a/html/man_bvi.html +++ /dev/null @@ -1,424 +0,0 @@ - -BVI(1) User Commands BVI(1) - - -NAME - bvi, bview - visual display editor for binary files - -VERSION - bvi-1.3.0 - -SYNOPSIS - bvi [-R] [-c cmd] [-b begin] [-e end] [-s size] [-f script] file... - bview [-R] [-c cmd] [-b begin] [-e end] [-s size] [-f script] file... - -OPTIONS - file... - A list of filenames. The first one will be the - current file and will be read into the buffer. The - cursor will be positioned on the first line of the - buffer. You can get to the other files with the - ":next" command. - - -R "Readonly": The readonly flag is set for all the - files, preventing accidental overwriting with a write - command. - - -b begin - causes bvi to load a file not from the start but from - offset {begin}. - - -e end - causes bvi to load a file not till end but till address - {end}. - - -s size - causes bvi not to load the complete file but only - {size} bytes. - - -c cmd - {cmd} will be executed after the first file has - been read. If the {cmd} contains spaces it must - be enclosed in double quotes (this depends on the - shell that is used). - - -f script - This command provides a means for collecting a series - of "ex" (colon) commands into a script file, then - using this file to edit other files. Since there is no - binary stream editor "bsed", you can use this option - to make several global changes in a binary file. - -DESCRIPTION - Bvi stands for "Binary VIsual editor". Bvi is a screen - oriented editor for binary files; its command set is based - on that of the vi(1) text editor. As a binary editor does - not have the concept of "lines" there are differences from - Vi commands wherever the latter are line orientate. - -COMPARISON - The main differences between Vi and Bvi are: - - The screen is divided in three sections or panes: The byte - offset (extreme left), the hex pane (middle), and an ascii - pane (right) which shows as printable characters those - bytes in the hex pane. On an 80 column terminal there - will be sixteen hex values and their ASCII values on each - screen line. Note that (as one would expect) the first - byte has the offset '0' (zero). - - You can toggle between the hex and ascii windows with the - tabulator key (TAB). Toggling between these two windows - does not change the current position within the file. - - No "lines" concept: Files are treated as one long stream - of bytes. The characters "newline" and "carriage return" - are not special, id est they never mark the end of lines. - Therefore the lines on the screen do not represent lines - in the usual way. Data is broken across screen lines - arbitarily. As a consequence there are no commands in bvi - from ex or vi that are based on line numbers, eg "dd", - "yy", 'C', 'S', 'o', 'O'. This also changes the meaning - of "range" before the ":write" command to a byte offset, - ie the command ":100,200w foo" writes all *bytes* (not - lines) from offset 100 to offset 200 to the file "foo". - - No "text objects": There are also no text-specific - arrangements like words, paragraphs, sentences, sections - and so on. - - Extended "ruler": The bottom line of the screen shows the - current address (byte offset) and the current character in - these notations: - - octal, hexadecimal, decimal and ascii. - - Search patterns: All search commands understand these - special characters: - - . any character - [] set of characters - * zero or more occurrences of previous char or set - - But as there is no concept of lines you cannot use the - standard symbols ("anchors") for "begin-of-line" ('^') and - "end-of-line" ('$'). Searching for the start/end of lines - must be done explicitly by adding these special characters - to your search pattern using these meta sequences: - - \n newline - \r return - \t tab - \0 binary zero - - Additional search commands: Similar to the text search - commands there are additional hex-search functions '\' and - '#' which allow to search for any byte value. Example: - "\62 76 69" will search for the string "bvi". Spaces - between hex value are optional, so searching for - "6775636B6573" will find "guckes". - - Changing data (insertion, deletion) moves the data to - other addresses; this is bad for many cases (eg. - databases, program files) and is thus disabled by default. - You can enable this commands by typing - - :set memmove - - BVI Modes: - - Command Mode (Normal Mode): - - Input is treated as command. Note that command mode is - the default mode after startup and after escaping from - input mode. Use ESC (escape) to cancel a partial - (uncompleted) command. - - Input Mode: - - Input is treated as replacement of current characters or - (after the end of the file) is appended to the current - file. This mode is entered from command mode by typing - one of 'i', 'I', 'A', 'r', or 'R'. You can enter the - characters from the keyboard (in the ASCII window) or - hexadecimal values (in the HEX window). Type TAB to - switch between these two windows. Type ESC to finish the - current input and return to command mode. Type CTRL-C to - cancel current command abnormally. - - Command line mode (Last Line Mode or : mode): - - Similar to vi, this mode is entered by typing one of the - characters : / ? \ # ! The command is terminated and - executed by typing a carriage return; to cancel a - partially typed command, type ESC to cancel the current - command and return to command mode. - -ENVIRONMENT - The editor recognizes the environment variable BVIINIT as - a command (or list of commands) to run when it starts - up. If this variable is undefined, the editor checks for - startup commands in the file ~/.bvirc file, which you - must own. However, if there is a .bvirc owned by you in - the current directory, the editor takes its startup - commands from this file - overriding both the file in your - home directory and the environment variable. - -TERMINOLOGY - Characters names are abbreviated as follows: - Abbr. ASCII name aka - CR 010 carriage return - ^A 001 control-a - ^H 008 control-h - ^I 009 control-i aka TAB - ^U 021 control-u - ^Z 026 control-z - ESC 027 escape aka ESC - DEL 127 delete - LEFT --- left arrow - RIGHT --- right arrow - DOWN --- down arrow - UP --- up arrow - -COMMAND SUMMARY - See the TERMINOLOGY for a summary on key name - abbreviations used within the following description of - commands. - - Abstract: - Arrow keys move the cursor on the screen within the - current window. - - Sample commands: - :version show version info - <- v ^ -> arrow keys move the cursor - h j k l same as arrow keys - u undo previous change - ZZ exit bvi, saving changes - :q! quit, discarding changes - /text search for text - ^U ^D scroll up or down - - Counts before bvi commands: - Numbers may be typed as a prefix to some commands. - They are interpreted in one of these ways. - - screen column | - byte of file G - scroll amount ^D ^U - repeat effect most of the rest - - Interrupting, canceling - ESC end insert or incomplete command - DEL (delete or rubout) interrupts - - File manipulation: - ZZ if file modified, write and exit; - otherwise, exit - :w write changed buffer to file - :w! write changed buffer to file, overriding - read-only ("forced" write) - :q quit when no changes have been made - :q! quit and discard all changes - :e file edit file - :e! reedit current file, discard all changes - :e # edit the alternate file - :e! # edit the alternate file, discard changes - :w file write current buffer to file - :w! file write current buffer to file overriding - read-only (this "overwrites" the file) - :sh run the command as set with option "shell", - then return - :!cmd run the command cmd from "shell", then - return - :n edit next file in the argument list - :f show current filename, modified flag, - current byte offset, and percentage of - current position within buffer - ^G same as :f - - Additional edit commands - You can insert/append/change bytes in - ASCII/binary/decimal/ hexadecimal or octal representation. - You can enter several (screen) lines of input. A line with - only a period (.) in it will terminate the command. You - must not type in values greater than a byte value. This - causes an abandom of the command. Pressing the CR key - does not insert a newline - character into the file. If - you use ASCII mode you can use the special characters \n, - \r, \t and \0. - - :i aCR insert bytes (ASCII) at cursor position - :a bCR append bytes (Binary) at end of file - :c hCR change bytes (hexadecimal) at cursor position - - Bit-level operations - :and n bitwise 'and' operation with value n - :or n bitwise 'or' operation with value n - :xor n bitwise 'xor' operation with value n - :neg two's complement - :not logical negation - :sl i shift each byte i bits to the left - :sr i shift each byte i bits to the right - :rl i rotate each byte i bits to the left - :rr i rotate each byte i bits to the right - - Command mode addresses - :w foo write current buffer to a file - named "foo" - :5,10w foo copy byte 5 through 100 into as - file named foo - :.,.+20w foo copy the current byte and the next - 20 bytes to foo - :^,'aw foo write all bytes from the beginning - through marker 'a' - :/pat/,$ foo search pattern pat and and copy - through end of file - - Positioning within file: - ^B backward screen - ^F forward screen - ^D scroll down half screen - ^U scroll up half screen - nG go to the specified character - (end default), where n is a decimal address - /pat next line matching pat - ?pat previous line matching pat - \hex jump to next occurrence of hex string hex - #hex jump to previous occurrence of hex string hex - n repeat last search command - N repeat last search command, but in opposite - direction - - Adjusting the screen: - ^L clear and redraw screen - zCR redraw screen with current line at top of screen - z- redraw screen with current line at bottom of - screen - z. redraw screen with current line at center of - screen - /pat/z- search for pattern pat and then move currents - line to bottom - ^E scroll screen down 1 line - ^Y scroll screen up 1 line - - Marking and returning: - mx mark current position with lower-case letter x - Note: this command works for all lower-case - letters - 'x move cursor to mark x in ASCII section - `x move cursor to mark x in HEX section - '' move cursor to previous context in ASCII section - `` move cursor to previous context in HEX section - - Line positioning: - H jump to first line on screen ("top") - L jump to last line on screen ("low") - M jump to middle line on screen ("middle") - - jump onto previous line on screen - + jump onto next line on screen - CR same as + - DOWN or j next line, same column - UP or k previous line, same column - - Character positioning: - ^ first byte in HEX window - $ end of screen line - l or RIGHT jump onto next byte (within current - screen line) - h or LEFT jump onto previous byte (within current - screen line) - ^H same as LEFT - space same as RIGHT - fx find next occurrence of character x - Fx find previous occurrence of character x - n| jump onto nth byte/character within current - line - - Strings: - (works similar to the strings(1) command) - Note: "Words" are defined as strings of "nonprinting - characters". - e jump to next end of word - w jump to next begin of word - b jump to previous begin of word - W forward to next string delimited with a - \0 or \n - B back to previous string delimited with a - nonprinting char - - Corrections during insert: - ^H erase last character (backspace) - erase your erase character, same as ^H (backspace) - ESC ends insertion, back to command mode - - Append and replace: - A append at end of file - rx replace current bte with char 'x' - R enter replace mode; for all subsequent input, - the current byte is overwritten with the next - input character; leave replace mode with ESC. - - Miscellaneous Operations: - TAB toggle between ASCII and HEX section - - Yank and Put: - 3ySPACE yank 3 characters - p insert contents of yank buffer - o replace text with content of yank buffer - P put back at end of file - - Undo, Redo: - u undo last change - Note: Only the last change can be undone. - Therefore this commands toggles between the - last and second-t-last state of the buffer. - - Setting Options: - With the :set command you can set options in bvi - - Option Default Description - - autowrite noaw Save current file, if modified, if you - give a :n, :r or ! command - columns cm=16 on an 80 character wide terminal - ignorecase noic Ignores letter case in searching - magic nomagic Makes . [ * special in patterns - memmove nomm enables insert and delete commands - offset of=0 adds an offset to the diplayed addresses - readonly noro If set, write fails unless you use ! after command - scroll sc=1/2 window - Number of lines scrolled by ^U and ^D - showmode mo Displays statusline on bottom of the screen - terse noterse Let you obtain shorter error messages - window window=screensize - Lines in window, can be reduced at slow terminals - wordlength wl=4 Length of an ASCII-string found by w, W, b or B - wrapscan ws Searches wrap around past the end of the file - unixstyle nous The representation of ascii characters below - 32 is displayed in the statusline as shown - in ascii(7) if unset rather in DOS-style (^A) - -AUTHOR - bvi was developed by Gerhard Buergmann, Vienna, Austria - Gerhard.Buergmann@altavista.net - -WWW - Bvi Homepage: http://bvi.linuxave.net/ - Vi Pages: http://www.math.fu-berlin.de/~guckes/vi/ - (all about Vi and its clones) - -FILES - $HOME/.bvirc editor startup file - ./.bvirc editor startup file - -BUGS - Bvi does not update the screen when the terminal changes - its size. - -SEE ALSO - vi(1), strings(1), ascii(5) - - -13/Oct/2000 BVI Version 1.3.0 8 - diff --git a/html/new120.html b/html/new120.html deleted file mode 100644 index 4a5b8cd..0000000 --- a/html/new120.html +++ /dev/null @@ -1,154 +0,0 @@ - - -BVI: CHANGES in bvi 1.2.0 - - - - - - - -
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-New in 1.2.0
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-

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-

-
- -		 - - - - -
-CHANGES in bvi 1.2.0 - - -BVI -
-
-
- -

-

    -
  • Configuration with GNU autoconfig -
  • New :set options: -
      -
    • :set columns=n
      - You can set the number of columns on the screen to an - arbitrary value. This might be useful if you edit a file - with a fixed record length.
      - Default: max number of columns, divisible by four.
      - Abbreviation: :set cm=n -
    • :set memmove - enables the new commands to insert or delete bytes.
      - Per default this commands are disabled, because e.g. in - executable files you must not move bytes.
      - Default: :set nomemmove
      - Abbreviation: :set mm - :set nomm -
    • The listing for :set all is now in - alphabetical order. -
    -
  • New insert and delete commands: -
      -
    • a inserts after cursor position -
    • i inserts on cursor position -
    • x deletes byte under cursor -
    • X deletes byte before cursor -
    • d delete command with modifiers: -
        -
      • dSPACE deletes byte under cursor -
      • dfC deletes from current position to - next character C -
      • d/xyz deletes from current position - to first matching pattern xyz -
      • d$ deletes from current position to EOF -
      • d'a deletes from current positions - to mark a -
      • dnG deletes from current position to - byte with (decimal) address n -
      -
    -
  • New syntax for p (put) command:
    - In previous versions of bvi the p command did an overwriting - "put". Now the bytes are inserted. -
  • New command o (overwrite):
    - This is an overwriting "put" command. It is the only command in bvi - that uses a command key in a complete different way than in vi - (o opens a new line in vi). -
  • New syntax for y (yank) command: -
      -
    • ySPACE yanks byte under cursor -
    • yfC yanks from current position to next - character C -
    • y/xyz yanks from current position to - first matching pattern xyz -
    • y$ yanks from current position to EOF -
    • y'a yanks from current position to - mark a -
    • ynG yanks from current position to - byte with (decimal) address n -
    -
  • New ex (colon) commands: -
      -
    • :a(ppend) a(scii)|b(binary)|d(ecimal)|h(exadecimal)|o(ctal) -
    • :c(hange) a(scii)|b(binary)|d(ecimal)|h(exadecimal)|o(ctal) -
    • :i(nsert) a(scii)|b(binary)|d(ecimal)|h(exadecimal)|o(ctal)
      - The three commands above are used to append or change or insert bytes - in the selected representation until you type a line containing only - a dot, e.g. insert bytes in binary mode: - 
      -	:i b
-	0 010 110 1110010 10 100
-	1 1001 1001 0 0
-	.
-
      - Pressing the RETURN key does not insert - a newline - character into the file. If you use :i a (insert - ascii) you can use the special characters \n, \r, \t and \0. -
    • :d(elete) -
    • :g(lobal) does a global search with printing found items -
    • :ma(rk) -
    • :pu(t) puts yanked bytes into the file -
    • :o(verwrite) is an overwriting ":put" -
    • :y(ank) -
    -
  • :f newname - bug fixed -
  • new command line option -f script -
  • CTRL - C aborts some commands, e.g. search commands -
  • CR moves cursor to 1st column of next screen line -
  • Local settings according to the environment variable LANG -will be evaluated (see setlocal(3)). -
-

- -Back to the top - -

-Last update: Thu Jun 01 12:00:00 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/new130.html b/html/new130.html deleted file mode 100644 index 5d349a9..0000000 --- a/html/new130.html +++ /dev/null @@ -1,101 +0,0 @@ - - -BVI: CHANGES in bvi 1.3.0 - - - - - - - -
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 -New in 1.2.0
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-

-
- -		 - - - - -
-CHANGES in bvi 1.3.0 - - -BVI -
-
-
- -

-

    -
  • In the configure script you can use --with-ncurses -option to configure to specify an alternate -search path for Ncurses outside the normal include/lib search path. -

    -

  • A make uninstall option has been added -

    -

  • A bmore program has been added. It acts like the BSD - text - more, -but for binary files.

    -Additional command line options: -

    --a   ASCII mode -
    -Additional (changed) Commands: -
    -v   does not invoke vi but bvi
    -w   invokes bvi with only that portion of the file -which is displayed on the screen. -
    -
  • New in bvi: -
      -
    • You can edit now Block Special Files too. -
    • You can read - edit - write files partly. -
    • New Command line options: -
      - +cmd
      - -b begin \
      - -e end    > for partial file read
      - -s size  /

      -

      - begin, end or size can be an integer value (decimal or - hexadecimal) or an integer value with an appended k (for - multiply by 1024) or m (for multiply by 1.048.576). -
    • :e# bug fixed -
    • Debian bug #68436 (Buffer overflow in io.c) fixed -
    -
-

- -Back to the top - -

-Last update: Thu Oct 12 20:51:06 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/overview.html b/html/overview.html deleted file mode 100644 index a4815d8..0000000 --- a/html/overview.html +++ /dev/null @@ -1,96 +0,0 @@ - - -BVI: Command Overview - - - - - - - -
- - -
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-Home
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-Command Overview
 -Cursor Movement
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-Set Options
-Colon (ex) Cmds
-man - Page
-

-

-bmore
-

-

-Deutsche Beschreibung
-

-
- -		 - - - - -
-Command Overview - - -BVI -
-
-
- -

-This overview compares bvi commands with the corresponding commands of -the standard ascii vi. -

-

- - - - -
Commands shown in blue frames are commands which -are available in both bvi and vi, but with a slightly different -behavior.
Green frames are used for commands which are -equal in both bvi and vi.
Red frames are used for missing commands
-
-

-Special keys are displayed in a gray font, e.g. -RETURN, -ARROW_UP or -CTRL. - -

Topics:

-

-

-

- -Back to the top - -

-Last update: Thu Jun 01 12:00:00 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/qt_bit.html b/html/qt_bit.html deleted file mode 100644 index 9c49532..0000000 --- a/html/qt_bit.html +++ /dev/null @@ -1,101 +0,0 @@ - - -BVI: Bit-wise Operations - - - - - - - -
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-

-Home
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-

-
- -		 - - - - -
-Quick Tutorial -
Bit-wise Operations -		 - -BVI -
-
-
- -

-To perform logical operations, bvi has a set of bit-level commands. -The following commands are available: -

- - - - - - - - - -
:rl nrotate left - n is a number from 1 through 7
:rr nrotate right
:sr nshift right
:sl nshift left
:and iand operation - i is a number from 0 through 255
:or ior operation
:xor ior operation
:not negates operation
:neg negates operation
-

-The i value can be entered as a decimal number (0 - 255), -a hexadecimal number with a leading zero (0 - 0ff) or a binary number, -either with a leading B (B101) or exactly eight digits long (00000101). -

-On default the whole file is affected, but you can use the usual -colon command address forms. In contrast to vi the addresses designate -not line numbers but byte numbers. These addresses can be enterd in -decimal or hexadecimal notation.
-Examples: -

-:100,500and 01A RETURN
-:03FA,01000or 00001000 RETURN
-:.rr 3 RETURN
-:'a,$sl 1 RETURN
-
-

- -Back to the top - -

-Last update: Thu Jun 01 12:00:00 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/qt_edit.html b/html/qt_edit.html deleted file mode 100644 index 929be3a..0000000 --- a/html/qt_edit.html +++ /dev/null @@ -1,130 +0,0 @@ - - -BVI: Editing Files - - - - - - - -
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-

-Home
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-Quick tutorial -
Editing Files -		 - -BVI -
-
-
- -

-Inserting or deleting bytes can be dangerous on some kind of files, -because binary files are mostly executables, database files or maybe -graphic files. So you must not shift the remaining bytes to another -address. -Therefor commands for inserting or deleting bytes are disabled by -default. -You can use the r command to change a single byte, or -the R command to replace multiple characters. You can use a -numeric prefix for both commands. -

-You can add characters at the end of the file using the A command. -If you start with an empty file, you can create a binary file from -scratch. If the cursor is in the ASCII section of the screen and you -type 100AxESC, you create a file -which contents 100 x'es. -

-The D command can be used to truncate a file at a certain position. -Since there are no lines in a binary file, the D command deletes -to end of file. -

-If you have to edit a binary file where it does not matter to move bytes -to a different address, you can enable the insert and delete commands by -typing :set memmove. -Now you are able to use the i command for inserting bytes, the -x or X command to delete the byte over or before the cursor -and those types of d commands, which does not rely on text lines -(e.g. dSPACE, dfC, d/xyz, -d$, d'a, dnG). - -

-All edits can be undone by pressing the u key. -

Using ex (colon) commands

-The edit commands of the ex editor are usually not available in -standard vi implementations (:i[nsert], :a[ppend] -and :c[hange]). In bvi -they are available with extended options. There are five -modifiers a[scii], b[inary], d[ecimal], h[exadecimal] and -o[ctal] (ascii is default). Therefor you can insert, append -or change data in all five representations. -

-Example:
-you would like to append a file with data available in decimal -representation: -

-:a d
-0 12 3 128 255 17 0 0 255 255
-23 24 25 128 6 6 6
-.
-
-A line with only a period (.) in it will terminate the command. -
-You must not type values greater than a byte value (255 decimal, FF hex). -This causes an abandon of the command.
-Pressing the RETURN key does not insert -a newline - character into the file. If you use :i a (insert -ascii) you can use the special characters \n, \r, \t and \0. -

-An additional advantage is, that all typed bytes are inserted into the -file at once. If you insert characters in vi - mode, for every byte typed, -the whole remaining file has to be moved one position backwards. -

- -Back to the top - -

-Last update: Thu Jun 01 12:00:00 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/qt_edit.tmp.html b/html/qt_edit.tmp.html deleted file mode 100644 index dbd8fb8..0000000 --- a/html/qt_edit.tmp.html +++ /dev/null @@ -1,113 +0,0 @@ - -BVI Editing Files - - - - - - - -
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-Home -

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-Quick Tutorial -Editing Files
 -Search Commands -Bit-wise Operations -Find and Replace -Yank and Put -Settings -

-

-Download -

-
- -		 - - - -
-Quick Tutorial
-Editing Files -		 -BVI -
-
-
- -

-Inserting or deleting bytes can be dangerous on some kind of files, -because binary files are mostly executables, database files or maybe -graphic files. So you must not shift the remaining bytes to another -address. -Therefor commands for inserting or deleting bytes are disabled by -default. -You can use the r command to change a single byte, or -the R command to replace multiple characters. You can use a -numeric prefix for both commands. -

-You can add characters at the end of the file using the A command. -If you start with an empty file, you can create a binary file from -scratch. If the cursor is in the ASCII section of the screen and you -type 100AxESC, you create a file -which contents 100 x'es. -

-The D command can be used to truncate a file at a certain position. -Since there are no lines in a binary file, the D command deletes -to end of file. -

-If you have to edit a binary file where it does not matter to move bytes -to a different address, you can enable the insert and delete commands by -typing :set memmove. -Now you are able to use the i command for inserting bytes, the -x or X command to delete the byte over or before the cursor -and those types of d commands, which does not rely on text lines -(e.g. dSPACE, dfC, d/xyz, -d$, d'a, dnG). - -

-All edits can be undone by pressing the u key. -

Using ex (colon) commands

-The edit commands of the ex editor are usually not available in -standard vi implementations (:i[nsert], :a[ppend] -and :c[hange]). In bvi -they are available with extended options. There are five -modifiers a[scii], b[inary], d[ecimal], h[exadecimal] and -o[ctal] (ascii is default). Therefor you can insert, append -or change data in all five representations. -

-Example:
-you would like to append a file with data available in decimal -representation: -

-:a d
-0 12 3 128 255 17 0 0 255 255
-23 24 25 128 6 6 6
-.
-
-A line with only a period (.) in it will terminate the command. -
-You must not type values greater than a byte value (255 decimal, FF hex). -This causes an abandon of the command.
-Pressing the RETURN key does not insert -a newline - character into the file. If you use :i a (insert -ascii) you can use the special characters \n, \r, \t and \0. -

-An additional advantage is, that all typed bytes are inserted into the -file at once. If you insert characters in vi - mode, for every byte typed, -the whole remaining file has to be moved one position backwards. -

- -Back to the top - -

-Last update: 17 - 06 - 2000 by Gerhard Bürgmann -
- - diff --git a/html/qt_find.html b/html/qt_find.html deleted file mode 100644 index 832ca6b..0000000 --- a/html/qt_find.html +++ /dev/null @@ -1,98 +0,0 @@ - - -BVI: Find and Replace - - - - - - - -
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Find and Replace -		 - -BVI -
-
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- -

-The :s (substitute) command behaves a little bit -different to that of vi. If you type a command like this in vi   -:s/XXXX/UU/ then the four XXXX's are -replaced by -two UU's. This means, the file size decreases and all characters after -the replacement are moved to another position in the file. Since bvi -does not move characters, only two XX's are replaced by two UU's and -the third and fourth X still remains in the file.
-Another example: -

-:0,500s/Taste\0/Key\0/RETURN
-
-

-This command replaces within the first 500 bytes of a file the 0 - -terminated ASCII string "Taste" -with the 0 - terminated -string "Key". After the substitution -you will find a -character sequence "Key\0e\0" in the file.
-CAUTION: If the replace -string is longer than the find string, additional bytes are overwritten! -
-This behaviour will not be changed by setting the -:set memmove option! -

-Of course you can do also binary substitutions, similar to the search -command. The ability of remembering patterns like \(pattern\) -is currently not implemented. -

- -Back to the top - -

-Last update: Fri Jun 30 22:33:20 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/qt_partial.html b/html/qt_partial.html deleted file mode 100644 index e487ac9..0000000 --- a/html/qt_partial.html +++ /dev/null @@ -1,144 +0,0 @@ - - -BVI: Partial File Read - - - - - - - -
- - -
-

-Home
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-Quick Tutorial -
Partial File Read -		 - -BVI -
-
-
- -

-A new feature of version 1.3.0 is the Partial File Read. -If you want to edit a file, you have not to read the file into -memory but only the part you want to edit. You can write back this part -into the file after editing. -
-Example: -
-You have to change only some bytes of the header of a graphic file -(e.g. a color). Graphic files can be very large. With the -s -option you can load only the first kilobyte of the file: -

-             bvi -s 1000 large.gif
-
-In this case of course you cannot insert or delete bytes of the file. -The editor is set to the no memmove mode. You can write back -only as much bytes as you read before. If you add or delete bytes -even though, the extra bytes will be ignored or garbage will be -written to the file. -

-It is also possible to start not at the begin of the file, but at a -certain address. To do this you have to use the option -b. -You can read the file from this starting point until the end of the file -or you can use the -s option to specify a size or the --e option to specify an end address. -

-If you read the file not from the start an offset will be set to -display the correct address at the left side of the screen. If you change this -offset with the :set offset=nnnn command, this has -no effect to the write back operation. The edited part of the -file will always be written back at the same position, where it was read. -

-In the Linux /proc directory there are files which are listed -with length 0 in a directory listing. But in reality they have a content. -You can read this files, if you use the -s option and guess a -size. This size should be a little bit larger than the size you expect. -

-The same guidlines can be used, if you load a block device, e.g. a -floppy disk. -

-             bvi -s 1450k /dev/fd0
-
-After reading the device, you get a message with the value of the -real read bytes at the bottom of the screen: -
-             "/dev/fd0" range 0-1474559
-
-Note that the size value will be used to allocate memory before -reading the file. Therefore do not choose a too large size.
-Note further, that 1450k in the example above is calculated as -1450 * 1024 bytes. This gives 1484800 bytes allocated size. -If bvi reads the exact number of bytes you have asked for -in the -s option, the file may be larger. -

-WARNING: -

-Do not use bvi at mounted disk devices!
-Do not edit disk devices, if you don't know exactly what you change!
-You may make your disk unreadable by editing it!! -
-

Interaction with bmore

-You may use bmore to browse through large files or -devices. You may use the ASCII - or Hex - search possibilities to -locate a certain section of the file.
-If you see the desired part of the file on your screen, press w to -read the contents of the file displayed currently on your screen into -bvi. You can use a decimal prefix at the w - -command to read more or less bytes than displayed into bvi. -
-The letter w is the next letter after v, which -is used in more and bmore to read the whole file into vi or bvi! -

-If you used the ZZ or :w command, this part of the file will be -written back into the original file. - -

- -Back to the top - -

-Last update: Sun Jul 09 21:57:38 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/qt_search.html b/html/qt_search.html deleted file mode 100644 index 4af55c5..0000000 --- a/html/qt_search.html +++ /dev/null @@ -1,115 +0,0 @@ - - -BVI: Search Commands - - - - - - - -
- - -
-

-Home
-

-

-Quick Tutorial
-Editing Files
-Search Commands
 -Bit-wise Operations
-Find and Replace
-Yank and Put
-Settings
-Partial File Read
-

-

-Download
-

-

-Installation
-

-

-Command Overview
-

-

-bmore
-

-

-Deutsche Beschreibung
-

-
- -		 - - - - -
-Quick Tutorial -
Search Commands -		 - -BVI -
-
-
- -

-Additional to the well known / and ? for searching ASCII -strings there are two new commands for searching binary strings. These -are the keys \ and #. -

-In the ASCII search commands / and ? you can use \n, \r, -\t and \0. You can also use regular expressions. Do not use -^ and $, because there are no lines in a binary file. -Type /foo\0RETURN to -search for the null terminated string foo in the file. -

-In the Hex section you can search for a sequence of bytes in hexadecimal -notation, e.g. \01 AF 12RETURN, - which is the same as \01AF12 -RETURN. -You can also use regular expressions and quoted ASCII strings. Inside of -the quotes no character is treated as a special character!
-Example:   -\01 [^AF DE] "foo" 00 RETURN -
-This means: Search for a string beginning with 01, the second character -must not be a hex AF or DE, followed by the ASCII -characters foo, terminated with a binary zero. - -

Global Search

-There is also a global search option available, but only with the -print option.
-Example: -
-:g/text_pattern/pRETURN -
or
-:g\hex_pattern\pRETURN -
-This commands are displaying all found patterns, one per screen line. -Of course you can limit the search to a certain part of the file by -specifying the starting and ending address.
-Other forms of the global search command -are line oriented, therefor not useful for binary files and -not implemented, e.g.
-
- - - - -
:g/pattern/dDelete all lines containing pattern
:g/pattern/yYank all lines containing pattern
:g!/pattern/pPrint all lines not containing pattern
-
-

- -Back to the top - -

-Last update: Thu Jun 01 12:00:00 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/qt_set.html b/html/qt_set.html deleted file mode 100644 index b7710ed..0000000 --- a/html/qt_set.html +++ /dev/null @@ -1,126 +0,0 @@ - - -BVI: Settings - - - - - - - -
- - -
-

-Home
-

-

-Quick Tutorial
-Editing Files
-Search Commands
-Bit-wise Operations
-Find and Replace
-Yank and Put
-Settings
 -Partial File Read
-

-

-Download
-

-

-Installation
-

-

-Command Overview
-

-

-bmore
-

-

-Deutsche Beschreibung
-

-
- -		 - - - - -
-Quick Tutorial -
Settings -		 - -BVI -
-
-
- -

-To customize bvi some additional :set options are -available. You can add them to your .bvirc -file, if you need them all the time. - -

columns

-
-You can set the number of columns on the screen to an arbitrary value. -This might be useful if you edit a file with a fixed record length.
-Default value is the max. number of columns, divisible by four.
-Example: :set columns=13RETURN
-Abbreviation: :set cm=9RETURN -
- -

memmove

-
-This option enables the commands for inserting and deleting bytes. -
-Default: :set nomemmoveRETURN
-Abbreviation: :set mmRETURN -
- -

offset

-
-You can change the beginning of the displayed byte numbering to a -certain number. The default address of the first byte is 0. You can -change it to 1 or to any other number by typing:
-  :set offset=1RETURN
-You can also use a hexadecimal address, if you type a leading zero:
-  :set of=01FFRETURN
-The only commands which are not affected by these numbering is -:f or CTRL --G. These commands always -designates the first byte in file as 1. -
- -

unixstyle

-
-The rightmost character in the status line displays the ASCII value of -the current byte. For values below 32 you can use the notation used on -the ascii(7) man page (like NUL, SOH, STX etc.) if you do a
-:set unixstyleRETURN or a
-:set usRETURN. If you do a
-:set nousRETURN you get a -DOS style representation (^A, ^B, ^C etc.). -
- -

wordlength

-
-This setting is used to define the minimum length of a "word". -A "word" is a sequence of ASCII characters within a binary -file. The commands w, b, e, W, B and E are affected by -this setting. -

-Default: :set wordlength=4RETURN
-Abbreviation: :set wl=4RETURN -

-

- -Back to the top - -

-Last update: Thu Jun 01 12:00:00 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/qt_yank.html b/html/qt_yank.html deleted file mode 100644 index d55e2f7..0000000 --- a/html/qt_yank.html +++ /dev/null @@ -1,132 +0,0 @@ - - -BVI: Yank and Put - - - - - - - -
- - -
-

-Home
-

-

-Quick Tutorial
-Editing Files
-Search Commands
-Bit-wise Operations
-Find and Replace
-Yank and Put
 -Settings
-Partial File Read
-

-

-Download
-

-

-Installation
-

-

-Command Overview
-

-

-bmore
-

-

-Deutsche Beschreibung
-

-
- -		 - - - - -
-Quick Tutorial -
Yank and Put -		 - -BVI -
-
-
- -

-Starting with version 1.2.0 there is a new syntax for the yank and put -commands! Yank is now more similare to vi. -

- - - - - - - - - - - - - - - - - - -
ySPACEyanks byte under cursor
nySPACE - yanks n bytes, beginning at cursor - position
yfCyanks from current position to next - character C
y/xyzyanks from current position to first matching - pattern xyz
y$yanks from current position to EOF
y'ayanks from current position to mark a
ynGyanks from current position to byte with (decimal) - address n
ooverwrites the bytes after the cursor with the contents of the yank - or delete buffer
pputs the contents of the yank or delete - buffer after the cursor
Pappends the contents of the buffer to end - of file
- -

Using ex (colon) Commands

-:y(ank) -
-yank can be used with one or two addresses specified. One address -with no count specified copies the specified byte into the buffer. -Two addresses with no count specified copies multiple bytes -starting and ending with the specified bytes. Two addresses and a count -value copies count bytes starting at the second specified address (the -first address is ignored). If no address is specified, the current address -ist used by yank.
-Examples: -
- :start_addr,end_addr y RETURN
- :start_addr y byte_countRETURN
- :y byte_countRETURN
-
-
-

-:pu(t) -

-Restores previously deleted or yanked bytes after the address specified -in the put command. -
-

-:o(verwrite) -

-Overwrites bytes after the specified address with previously deleted or yanked -bytes. -
-

-NOTE: There are currently no namend buffers available. -

- -Back to the top - -

-Last update: Thu Jun 01 12:00:00 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/quick.html b/html/quick.html deleted file mode 100644 index 5fc839f..0000000 --- a/html/quick.html +++ /dev/null @@ -1,199 +0,0 @@ - - -BVI: Quick Tutorial - - - - - - - -
- - -
-

-Home
-

-

-Quick Tutorial
 -Editing Files
-Search Commands
-Bit-wise Operations
-Find and Replace
-Yank and Put
-Settings
-Partial File Read
-

-

-Download
-

-

-Installation
-

-

-Command Overview
-

-

-bmore
-

-

-Deutsche Beschreibung
-

-
- -		 - - - - -
-Quick Tutorial - - -BVI -
-
-
- -

-This tutorial will explain all commands which behaves different to -vi. Note that, if you are on a Linux system, you will probably -have an 'improved' version of vi. Bvi is more similar to the standard -version. - -

The Screen

-
- - - - -
-000000
-00000C
-000018
-000024
-000030
-00003C
-000048
-000054
-000060
-00006C
-000078
-000084
-000090
-00009C
- 7F 45 4C 46 01 01
- 00 00 00 00 01 00
- 00 00 00 00 00 00
- 00 00 00 00 34 00
- 0C 00 09 00 00 00
- 00 00 00 00 55 89
- 53 C7 45 A4 00 00
- 00 00 00 83 7D 08
- 8C 02 00 00 E9 6F
- 00 00 00 00 6A 03
- 45 08 50 E8 FC FF
- 0C 85 D2 75 17 6A
- E9 43 02 00 00 8D
- 0C 85 D2 75 0D C7
- 01 00 00 00 00 00
- 03 00 01 00 00 00
- 00 00 0C 07 00 00
- 00 00 00 00 28 00
- 00 00 00 00 00 00
- E5 83 EC 68 57 56
- 00 00 C7 45 A0 01
- 00 75 13 6A 00 E8
- 02 00 00 8D B4 26
- 68 90 00 00 00 8B
- FF FF 89 C2 83 C4
- 01 E8 60 02 00 00
- 74 26 00 8D BC 27
- 45 A0 00 00 00 00
- .ELF........
- ............
- ............
- ....4.....(.
- ............
- ....U....hWV
- S.E......E..
- ....}..u.j..
- .....o.....&
- ....j.h.....
- E.P.........
- ...u.j..`...
- .C....t&...'
- ...u..E.....
"set.o" 3500 bytes000001 \105 0x45 69 'E'
-
-

-The screen is divided into four areas, symbolized by four different -colors. The magenta area contents the addresses in hexadecimal -notation. The green area contents the values of the edited file in -hexadecimal notation. The red area contents the same bytes in ASCII -representation. The yellow status line displays on the left side the -current status messages and on the right site the current position -of the cursor and the value of the byte on this address in octal, -hexadecimal, decimal and ASCII notation. -
-You can toggle between the Hex and ASCII value of the same byte by -pressing the TAB key both in command -and input mode. - -

Command Line Options

-There are some additional command line options in bvi:
- -
--f script -
-This command provides a means for collecting a series of ex -(colon) commands into a script file, then using this file to edit -other files. Since there is no binary stream editor bsed, you -can use this option to make several global changes in a binary file. -You can do this of course with the source command (:so file) -from within bvi too. - -
--b begin -
-This option causes bvi to load a file not from start but from address -begin. - -
--e end -
-This option causes bvi to load a file not till end but till address -end. - -
--s size -
-This option causes bvi not to load the complete file but only size -bytes. This option can also be used to read a file reported with a -length 0 like some files in the Linux /proc -directory. -

-begin, end or size can be an integer value (decimal or -hexadecimal) or an integer value with an appended k (for -multiply by 1024) or m (for multiply by 1.048.576). -

-You should use at most two of the three address options to avoid ambiguity! - - -

Not Implemented Commands

-

-

    -
  • :map and :unmap (Macros) -
  • :abbreviate (:ab) and :una -
  • no named buffers. -
-

- -Back to the top - -

-Last update: Thu Oct 19 20:58:31 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/rpm.html b/html/rpm.html deleted file mode 100644 index 530330f..0000000 --- a/html/rpm.html +++ /dev/null @@ -1,6 +0,0 @@ - -Source RPM - - -Switching to http://sites.inka.de/mips/unix/index.html . . . - diff --git a/html/set.html b/html/set.html deleted file mode 100644 index 6b0d168..0000000 --- a/html/set.html +++ /dev/null @@ -1,116 +0,0 @@ - -BVI: Set Commands - - - - - - -
-Command Overview -
Set Commands -		 - -BVI -
-
-
-

- -

-[ Cursor Movements -| Edit Cmds -| Yank and Put Cmds -| Set Options -| Colon (ex) Cmds -] -
-

- - - - - - - - - - - -
CommandBVIVI
Search
settings		 - - - - - - - -
:set wrapscan or :set ws
- :set nows		When this option is set, pattern searches resulting from a /, - ?, n, N (#, \) command automatically wrap around to the opposit end of the file - and continue whenever the beginning or end of a file is reached.
:set ignorecase or :set ic
- :set noic		Uppercase and lowercase characters in text are treated identically - in regular expression matching
:set magic
- :set nomagic		Enables metacharacters for use in regular expressions
-
Display
options		 - - - - - -
:set showmode
- :set noshowmode		Displays a status message in the lowest line on the screen
:set terse
- :set noterse		The terse option lets you obtain shorter error diagnostics.
-
File
options		 - - - - - -
:set readonly or :set ro
- :set noro		This option sets the read-only flag for the file being editeds, - thus preventing accidental overwriting at the end of the session.
:set autowrite or :set aw
- :set noaw		Causes the contents of the buffer to be written to the current file - if you have modified them and given a :next, :rewind or ! - command.
-
bvi
options		 - - - - - - - - - - - -
:set columns=13
:set cm=5		You can set the number of bytes displayed in on screenline. - Default is max. number divisible by four.
:set memmove
:set nomm		If memmove is set, you can use commands to insert or delete bytes. - This can be dangerous for e.g. executable programs. - Default is nomemmove.
:set offset=1
:set of=5		An offset is added to all addresses and byte counts. Default - address of the first byte is 0.
:set wordlength=5
:set wl=8		Length of an ASCII-string found by w, W, b or B
:set unixstyle
:set nous		displays ASCII characters below 32 in the status line in - Unix-style instead of DOS-style
-		 - Not available. -
- -

-

-[ Cursor Movements -| Edit Cmds -| Yank and Put Cmds -| Set Options -| Colon (ex) Cmds -] -
-

- -Back to the top - -

-Last update: October 30th 1999 by Gerhard Bürgmann - - - diff --git a/html/sitemap.html b/html/sitemap.html deleted file mode 100644 index fe1ffcd..0000000 --- a/html/sitemap.html +++ /dev/null @@ -1,153 +0,0 @@ - - -BVI: Sitemap - - - - - - - -
- - -
-

-Home
-

-

-Quick Tutorial
-

-

-Download
-

-

-Installation
-

-

-Command Overview
-

-

-bmore
-

-

-Deutsche Beschreibung
-

-
- -		 - - - - -
-Sitemap - - -BVI -
-
-
- -

-

-

- -Back to the top - -

-Last update: Thu Oct 12 20:42:01 CEST 2000 by Gerhard Bürgmann -
- diff --git a/html/yank.html b/html/yank.html deleted file mode 100644 index d1bf13a..0000000 --- a/html/yank.html +++ /dev/null @@ -1,141 +0,0 @@ - -BVI: Yank and Put Commands - - - - - - -
-Command Overview -
Yank and Put Commands -		 - -BVI -
-
-
-

- -

-[ Cursor Movements -| Edit Cmds -| Yank and Put Cmds -| Set Options -| Colon (ex) Cmds -] -
-

-NOTE: the o command (overwriting put) is the only command in -bvi that uses a key for a complete different purpose than in vi. -

- - - - - - - - - - - - - - -
CommandBVIVI
Put
bytes		 - - - -
  p  put the contents of the yank or delete buffer after cursor position
-
- - -
  P  append the contents of the yank or delete buffer at EOF
-		 - - -
  P  put the contents of the yank or delete buffer - before cursor position
-
- - -
  o  overwrite the following bytes with the contents - of the yank or delete buffer
-		 - - -
not available
-
Yank
bytes		 - - - - - - - - - - -
ySPACEyank byte at cursor position
yfCyank from current position to next character C
y/xyzyank from current position to matching pattern xyz -
y?xyzyank from current position to matching pattern xyz in reverse direction -
y'ayank from current position to mark a
ynGyank from current position to byte with (decimal) address n
-
- - -
not available
-		 - - - - - -
yy  yank line
y)yank from cursor position through first - following end of sentence
y}yank from cursor position through first - following end of paragraph
y]yank from cursor position through first - following end of section
-
- - - - - -
y\6a 56 ff  yank from cursor position to first occurance of hex pattern - 6a 56 ff
y#6a 56 ff  yank from cursor position to first occurance of hex pattern - 6a 56 ff in reverse direction
-		 - - -
not available
-
- - -
  y$  yank from current position to EOF
-		 - - -
  y$  yank from current position to end of line
-
-

-Note that most of the commands can be used with a decimal repeat count in front -of the command! - -

-

-[ Cursor Movements -| Edit Cmds -| Yank and Put Cmds -| Set Options -| Colon (ex) Cmds -] -
-

- -Back to the top - -

-Last update: October 30th 1999 by Gerhard Bürgmann - - - diff --git a/install-sh b/install-sh index 89fc9b0..36f96f3 100755 --- a/install-sh +++ b/install-sh @@ -1,15 +1,27 @@ -#! /bin/sh +#!/bin/sh # # install - install a program, script, or datafile -# This comes from X11R5. +# This comes from X11R5 (mit/util/scripts/install.sh). +# +# Copyright 1991 by the Massachusetts Institute of Technology +# +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. # # Calling this script install-sh is preferred over install.sh, to prevent # `make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written -# from scratch. -# +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. # set DOITPROG to echo to test this script @@ -29,7 +41,7 @@ stripprog="${STRIPPROG-strip}" rmprog="${RMPROG-rm}" mkdirprog="${MKDIRPROG-mkdir}" -tranformbasename="" +transformbasename="" transform_arg="" instcmd="$mvprog" chmodcmd="$chmodprog 0755" @@ -44,7 +56,7 @@ dir_arg="" while [ x"$1" != x ]; do case $1 in - -c) instcmd="$cpprog" + -c) instcmd=$cpprog shift continue;; @@ -67,7 +79,7 @@ while [ x"$1" != x ]; do shift continue;; - -s) stripcmd="$stripprog" + -s) stripcmd=$stripprog shift continue;; @@ -94,127 +106,132 @@ done if [ x"$src" = x ] then - echo "install: no input file specified" + echo "$0: no input file specified" >&2 exit 1 else - true + : fi if [ x"$dir_arg" != x ]; then dst=$src src="" - - if [ -d $dst ]; then + + if [ -d "$dst" ]; then instcmd=: + chmodcmd="" else - instcmd=mkdir + instcmd=$mkdirprog fi else # Waiting for this to be detected by the "$instcmd $src $dsttmp" command -# might cause directories to be created, which would be especially bad +# might cause directories to be created, which would be especially bad # if $src (and thus $dsttmp) contains '*'. - if [ -f $src -o -d $src ] + if [ -f "$src" ] || [ -d "$src" ] then - true + : else - echo "install: $src does not exist" + echo "$0: $src does not exist" >&2 exit 1 fi - + if [ x"$dst" = x ] then - echo "install: no destination specified" + echo "$0: no destination specified" >&2 exit 1 else - true + : fi # If destination is a directory, append the input filename; if your system # does not like double slashes in filenames, you may need to add some logic - if [ -d $dst ] + if [ -d "$dst" ] then - dst="$dst"/`basename $src` + dst=$dst/`basename "$src"` else - true + : fi fi ## this sed command emulates the dirname command -dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` +dstdir=`echo "$dst" | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` # Make sure that the destination directory exists. # this part is taken from Noah Friedman's mkinstalldirs script # Skip lots of stat calls in the usual case. if [ ! -d "$dstdir" ]; then -defaultIFS=' -' -IFS="${IFS-${defaultIFS}}" +defaultIFS=' + ' +IFS="${IFS-$defaultIFS}" -oIFS="${IFS}" +oIFS=$IFS # Some sh's can't handle IFS=/ for some reason. IFS='%' -set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` -IFS="${oIFS}" +set - `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS=$oIFS pathcomp='' while [ $# -ne 0 ] ; do - pathcomp="${pathcomp}${1}" + pathcomp=$pathcomp$1 shift - if [ ! -d "${pathcomp}" ] ; + if [ ! -d "$pathcomp" ] ; then - $mkdirprog "${pathcomp}" + $mkdirprog "$pathcomp" else - true + : fi - pathcomp="${pathcomp}/" + pathcomp=$pathcomp/ done fi if [ x"$dir_arg" != x ] then - $doit $instcmd $dst && + $doit $instcmd "$dst" && - if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && - if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && - if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && - if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi + if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dst"; else : ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dst"; else : ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd "$dst"; else : ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dst"; else : ; fi else # If we're going to rename the final executable, determine the name now. - if [ x"$transformarg" = x ] + if [ x"$transformarg" = x ] then - dstfile=`basename $dst` + dstfile=`basename "$dst"` else - dstfile=`basename $dst $transformbasename | + dstfile=`basename "$dst" $transformbasename | sed $transformarg`$transformbasename fi # don't allow the sed command to completely eliminate the filename - if [ x"$dstfile" = x ] + if [ x"$dstfile" = x ] then - dstfile=`basename $dst` + dstfile=`basename "$dst"` else - true + : fi -# Make a temp file name in the proper directory. +# Make a couple of temp file names in the proper directory. dsttmp=$dstdir/#inst.$$# + rmtmp=$dstdir/#rm.$$# + +# Trap to clean up temp files at exit. + + trap 'status=$?; rm -f "$dsttmp" "$rmtmp" && exit $status' 0 + trap '(exit $?); exit' 1 2 13 15 # Move or copy the file name to the temp name - $doit $instcmd $src $dsttmp && - - trap "rm -f ${dsttmp}" 0 && + $doit $instcmd "$src" "$dsttmp" && # and set any options; do chmod last to preserve setuid bits @@ -222,17 +239,38 @@ else # ignore errors from any of these, just make sure not to ignore # errors from the above "$doit $instcmd $src $dsttmp" command. - if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && - if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && - if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && - if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && + if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dsttmp"; else :;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dsttmp"; else :;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd "$dsttmp"; else :;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dsttmp"; else :;fi && + +# Now remove or move aside any old file at destination location. We try this +# two ways since rm can't unlink itself on some systems and the destination +# file might be busy for other reasons. In this case, the final cleanup +# might fail but the new file should still install successfully. + +{ + if [ -f "$dstdir/$dstfile" ] + then + $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null || + $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null || + { + echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2 + (exit 1); exit + } + else + : + fi +} && # Now rename the file to the real destination. - $doit $rmcmd -f $dstdir/$dstfile && - $doit $mvcmd $dsttmp $dstdir/$dstfile + $doit $mvcmd "$dsttmp" "$dstdir/$dstfile" fi && +# The final little trick to "correctly" pass the exit status to the exit trap. -exit 0 +{ + (exit 0); exit +} diff --git a/io.c b/io.c index 5146a79..b9c2741 100644 --- a/io.c +++ b/io.c @@ -1,4 +1,4 @@ -/* IO.C - file in/out and alloc subroutines for BVI +/* io.c - file in/out and alloc subroutines for BVI * * 1996-02-28 V 1.0.0 * 1999-01-20 V 1.1.0 @@ -7,15 +7,21 @@ * 1999-10-15 V 1.2.0 final * 2000-03-23 V 1.3.0 beta * 2000-08-17 V 1.3.0 final + * 2004-01-04 V 1.3.2 + * 2010-06-02 V 1.3.4 + * 2014-05-03 V 1.4.0 + * 2019-01-27 V 1.4.1 + * 2022-03-09 V 1.4.2 + * 2025-07-19 V 1.5.0 * * NOTE: Edit this file with tabstop=4 ! * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2025 by Gerhard Buergmann + * gerhard@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any + * Free Software Foundation; either version 3, or (at your option) any * later version. * * This program is distributed in the hope that it will be useful, but @@ -29,11 +35,20 @@ #include "bvi.h" #include "set.h" -#include -#ifndef SIZE_T_MAX -# define SIZE_T_MAX ULONG_MAX +#if 0 +/* nowadays (2009) we should make sure that bvi is compiled with LFS support: */ +/* defines _LARGEFILE_SOURCE _FILE_OFFSET_BITS=64 */ +/* if compiled without LFS support, stat() open() lseek() will fail with */ +/* EOVERFLOW(75) Value too large for defined data type */ +/* see README for configure arguments to enable lfs support in 32-bit executables */ +/* cygwin enables lfs by default */ #endif +#include +# ifndef OFF_T_MAX +# define OFF_T_MAX ULONG_LONG_MAX +# endif + #ifdef HAVE_UNISTD_H # include #endif @@ -42,22 +57,33 @@ # include #endif + +//@ read on linux has a limit of 0x7ffff000 bytes (see `man read`) +//@ this function calls recursively read until all `count` characters are read. +static ssize_t +read_to_end(int fd, void *buf, size_t count) { + size_t read_bytes = 0; + while(read_bytes < count) { + const ssize_t ret = read(fd, ((char*)buf)+read_bytes, count-read_bytes); + if(ret <= 0) return ret; + read_bytes += ret; + } + return read_bytes; +} + int filemode; static struct stat buf; static off_t block_read; char *terminal; +extern char *fname_buf; /*********** Save the patched file ********************/ int -save(fname, start, end, flags) - char *fname; - char *start; - char *end; - int flags; +save(char *fname, char *start, char *end, int flags) { int fd; - char string[255]; + char *string; char *newstr; off_t filesize; @@ -65,16 +91,23 @@ save(fname, start, end, flags) emsg("No file|No current filename"); return 0; } + string = malloc((size_t)strlen(fname) + MAXCMD); + if (string == NULL) { + emsg("Out of memory"); + return 0; + } if (stat(fname, &buf) == -1) { newstr = "[New file] "; } else { if (S_ISDIR(buf.st_mode)) { sprintf(string, "\"%s\" Is a directory", fname); msg(string); + free(string); return 0; } else if (S_ISCHR(buf.st_mode)) { sprintf(string, "\"%s\" Character special file", fname); msg(string); + free(string); return 0; } else if (S_ISBLK(buf.st_mode)) { /* @@ -89,57 +122,76 @@ save(fname, start, end, flags) if (filemode == PARTIAL) flags = O_RDWR; if ((fd = open(fname, flags, 0666)) < 0) { sysemsg(fname); + free(string); return 0; } if (filemode == PARTIAL) { if (block_read) { filesize = block_read; - sprintf(string, "\"%s\" range %lu-%lu", fname, - (unsigned long)block_begin, - (unsigned long)(block_begin - 1 + filesize)); + sprintf(string, "\"%s\" range %llu-%llu", fname, + (unsigned long long)block_begin, + (unsigned long long)(block_begin - 1 + filesize)); if (lseek(fd, block_begin, SEEK_SET) < 0) { sysemsg(fname); + free(string); return 0; } } else { msg("Null range"); + free(string); return 0; } } else { filesize = end - start + 1L; - sprintf(string, "\"%s\" %s%lu bytes", fname, newstr, - (unsigned long)filesize); + + sprintf(string, "\"%s\" %s%llu bytes", fname, newstr, + (unsigned long long)filesize); } if (write(fd, start, filesize) != filesize) { sysemsg(fname); + free(string); close(fd); return 0; } close(fd); edits = 0; msg(string); + free(string); return 1; } /* loads a file, returns the filesize */ off_t -load(fname) - char *fname; +load(char *fname) { int fd = -1; - char string[MAXCMD]; + //char *string; buf.st_size = 0L; if (fname != NULL) { + /* sprintf(string, "\"%s\"", fname); msg(string); refresh(); + */ if (stat(fname, &buf) == -1) { - filemode = NEW; + /* check for EOVERFLOW 75 */ + /* Value too large for defined data type */ + /* means bvi is compiled without lfs support */ + if (errno == ENOENT) { + filemode = NEW; + } else { + move(maxy, 0); + endwin(); + perror(fname); + exit(0); + } + /* } else if (S_ISDIR(buf.st_mode)) { filemode = DIRECTORY; + */ } else if (S_ISCHR(buf.st_mode)) { filemode = CHARACTER_SPECIAL; } else if (S_ISBLK(buf.st_mode)) { @@ -157,21 +209,29 @@ load(fname) sysemsg(fname); filemode = ERROR; } - } else if (S_ISREG(buf.st_mode)) { - if ((unsigned long)buf.st_size > (unsigned long)SIZE_T_MAX) { + } else if (S_ISREG(buf.st_mode) || S_ISDIR(buf.st_mode)) { +#if 0 + /* stat() call above will fail if file is too large */ + /* this size check will never fail */ + if ((unsigned long long)buf.st_size > (unsigned long long)OFF_T_MAX) { move(maxy, 0); endwin(); printf("File too large\n"); exit(0); } +#endif if ((fd = open(fname, O_RDONLY)) > 0) { - filemode = REGULAR; + if (S_ISREG(buf.st_mode)) { + filemode = REGULAR; + } else { + filemode = DIRECTORY; + } if (access(fname, W_OK)) { P(P_RO) = TRUE; params[P_RO].flags |= P_CHANGED; } } else { - sysemsg(fname); + sysemsg(fname); filemode = ERROR; } } @@ -181,6 +241,9 @@ load(fname) if (mem != NULL) free(mem); memsize = 1024; if (block_flag) { + if (block_flag == BLOCK_BEGIN) { + block_size = buf.st_size - block_begin; + } memsize += block_size; } else if (filemode == REGULAR) { memsize += buf.st_size; @@ -193,30 +256,40 @@ load(fname) } clear_marks(); + if (fname_buf) free(fname_buf); + if (fname != NULL) { + fname_buf = malloc((size_t)strlen(fname) + MAXCMD); + } else { + fname_buf = malloc(MAXCMD); + } + if (fname_buf == NULL) { + emsg("Out of memory"); + return 0; + } if (block_flag && ((filemode == REGULAR) || (filemode == BLOCK_SPECIAL))) { if (lseek(fd, block_begin, SEEK_SET) < 0) { sysemsg(fname); filemode = ERROR; } else { - if ((filesize = read(fd, mem, block_size)) == 0) { - sprintf(string, "\"%s\" Empty file", fname); + if ((filesize = read_to_end(fd, mem, block_size)) == 0) { + sprintf(fname_buf, "\"%s\" Empty file", fname); filemode = ERROR; } else { - sprintf(string, "\"%s\" range %lu-%lu", fname, - (unsigned long)block_begin, - (unsigned long)(block_begin + filesize - 1)); + sprintf(fname_buf, "\"%s\" range %llu-%llu", fname, + (unsigned long long)block_begin, + (unsigned long long)(block_begin + filesize - 1)); filemode = PARTIAL; block_read = filesize; P(P_OF) = block_begin; params[P_OF].flags |= P_CHANGED; } - msg(string); + msg(fname_buf); refresh(); } - } else if (filemode == REGULAR) { + } else if ((filemode == REGULAR) || (filemode == DIRECTORY)) { filesize = buf.st_size; - if (read(fd, mem, filesize) != filesize) { + if (read_to_end(fd, mem, filesize) != filesize) { sysemsg(fname); filemode = ERROR; } @@ -227,40 +300,40 @@ load(fname) if (fname != NULL) { switch (filemode) { case NEW: - sprintf(string, "\"%s\" [New File]", fname); + sprintf(fname_buf, "\"%s\" [New File]", fname); break; case REGULAR: - sprintf(string, "\"%s\" %s%lu bytes", fname, + sprintf(fname_buf, "\"%s\" %s%llu bytes", fname, P(P_RO) ? "[Read only] " : "", - (unsigned long)filesize); + (unsigned long long)filesize); break; case DIRECTORY: - sprintf(string, "\"%s\" Directory", fname); + sprintf(fname_buf, "\"%s\" Directory", fname); break; case CHARACTER_SPECIAL: - sprintf(string, "\"%s\" Character special file", fname); + sprintf(fname_buf, "\"%s\" Character special file", fname); break; case BLOCK_SPECIAL: - sprintf(string, "\"%s\" Block special file", fname); + sprintf(fname_buf, "\"%s\" Block special file", fname); break; } - if (filemode != ERROR) msg(string); + if (filemode != ERROR) msg(fname_buf); } pagepos = mem; maxpos = mem + filesize; loc = HEX; x = AnzAdd; y = 0; repaint(); + //free(string); return(filesize); } -/* argument "dir" not used! +/* argument "dir" not used! * Needed for DOS version only */ void -bvi_init(dir) - char *dir; +bvi_init(char *dir) { char *initstr; char rcpath[MAXCMD]; @@ -274,7 +347,16 @@ bvi_init(dir) docmdline(initstr); return; } - + +#ifdef DJGPP + strcpy(rcpath, "c:"); + strcpy(rcpath, dir); + poi = strrchr(rcpath, '\\'); + *poi = '\0'; + strcat(rcpath, "\\BVI.RC"); + read_rc(rcpath); + read_rc("BVI.RC"); +#else strncpy(rcpath, getenv("HOME"), MAXCMD - 8); rcpath[MAXCMD - 8] = '\0'; strcat(rcpath, "/.bvirc"); @@ -286,12 +368,12 @@ bvi_init(dir) if (stat(rcpath, &buf) == 0) { if (buf.st_uid == getuid()) read_rc(rcpath); } +#endif } int -enlarge(add) - off_t add; +enlarge(off_t add) { char *newmem; off_t savecur, savepag, savemax, saveundo; @@ -325,20 +407,25 @@ enlarge(add) void do_shell() { + int ret; + addch('\n'); savetty(); - system(shell); +#ifdef DJGPP + ret = system(""); +#else + ret = system(shell); +#endif resetty(); } #ifndef HAVE_STRDUP char * -strdup(s) - char *s; +strdup(char *s) { char *p; - size_t n; + size_t n; n = strlen(s) + 1; if ((p = (char *)malloc(n)) != NULL) @@ -353,10 +440,7 @@ strdup(s) * Copy contents of memory (with possible overlapping). */ char * -memmove(s1, s2, n) - char *s1; - char *s2; - size_t n; +memmove(char *s1, char *s2, size_t n) { bcopy(s2, s1, n); return(s1); @@ -365,9 +449,7 @@ memmove(s1, s2, n) off_t -alloc_buf(n, buffer) - off_t n; - char **buffer; +alloc_buf(off_t n, char **buffer) { if (*buffer == NULL) { *buffer = (char *)malloc(n); @@ -383,8 +465,7 @@ alloc_buf(n, buffer) int -addfile(fname) - char *fname; +addfile(char *fname) { int fd; off_t oldsize; @@ -399,7 +480,7 @@ addfile(fname) } oldsize = filesize; if (enlarge(buf.st_size)) return 1; - if (read(fd, mem + filesize, buf.st_size) == -1) { + if (read_to_end(fd, mem + filesize, buf.st_size) == -1) { sysemsg(fname); return 1; } @@ -409,3 +490,4 @@ addfile(fname) setpage(mem + oldsize); return 0; } + diff --git a/macro.m4 b/macro.m4 new file mode 100644 index 0000000..c8c0698 --- /dev/null +++ b/macro.m4 @@ -0,0 +1,59 @@ +AC_CHECK_HEADER +( + [ncurses.h], + [ + AC_SEARCH_LIBS + ([initscr], [ncurses], + [ + AC_DEFINE(HAVE_NCURSES_H) + AC_SEARCH_LIBS([tputs], [tinfo]) + ],[ + AC_SEARCH_LIBS + ( + [initscr], [curses], + [ + AC_DEFINE(HAVE_CURSES_H) + AC_SEARCH_LIBS([tputs], [tinfo]) + ],[ + AC_MSG_ERROR([bvi requires a curses library]) + ] + ) + ] + ) + ],[ + AC_CHECK_HEADER + ( + [curses.h], + [ + AC_SEARCH_LIBS + ( + [initscr], [curses], + [ + AC_DEFINE(HAVE_CURSES_H) + ],[ + AC_MSG_ERROR([bvi requires a curses library]) + ] + ) + ],[ + # statt: AC_MSG_ERROR([bvi requires a curses library]) + AC_CHECK_HEADER + ( + [ncursesw/curses.h], + [ + AC_SEARCH_LIBS + ( + [initscr], [curses], + [ + AC_DEFINE(HAVE_NCURSESW_CURSES_H) + ],[ + AC_MSG_ERROR([bvi requires a curses library]) + ] + ) + ],[ + AC_MSG_ERROR([bvi requires a curses library]) + ] + ) + ] + ) + ] +) diff --git a/mkinstalldirs b/mkinstalldirs index a62468a..d2d5f21 100755 --- a/mkinstalldirs +++ b/mkinstalldirs @@ -4,35 +4,108 @@ # Created: 1993-05-16 # Public domain -# $Id: mkinstalldirs,v 1.12.2.1 1998/12/26 17:32:14 bje Exp $ - errstatus=0 +dirmode="" + +usage="\ +Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..." + +# process command line arguments +while test $# -gt 0 ; do + case $1 in + -h | --help | --h*) # -h for help + echo "$usage" 1>&2 + exit 0 + ;; + -m) # -m PERM arg + shift + test $# -eq 0 && { echo "$usage" 1>&2; exit 1; } + dirmode=$1 + shift + ;; + --) # stop option processing + shift + break + ;; + -*) # unknown option + echo "$usage" 1>&2 + exit 1 + ;; + *) # first non-opt arg + break + ;; + esac +done for file do - set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` - shift + if test -d "$file"; then + shift + else + break + fi +done - pathcomp= - for d - do - pathcomp="$pathcomp$d" - case "$pathcomp" in - -* ) pathcomp=./$pathcomp ;; - esac +case $# in + 0) exit 0 ;; +esac - if test ! -d "$pathcomp"; then - echo "mkdir $pathcomp" +case $dirmode in + '') + if mkdir -p -- . 2>/dev/null; then + echo "mkdir -p -- $*" + exec mkdir -p -- "$@" + fi + ;; + *) + if mkdir -m "$dirmode" -p -- . 2>/dev/null; then + echo "mkdir -m $dirmode -p -- $*" + exec mkdir -m "$dirmode" -p -- "$@" + fi + ;; +esac - mkdir "$pathcomp" || lasterr=$? +for file +do + set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` + shift - if test ! -d "$pathcomp"; then - errstatus=$lasterr - fi - fi + pathcomp= + for d + do + pathcomp="$pathcomp$d" + case $pathcomp in + -*) pathcomp=./$pathcomp ;; + esac - pathcomp="$pathcomp/" - done + if test ! -d "$pathcomp"; then + echo "mkdir $pathcomp" + + mkdir "$pathcomp" || lasterr=$? + + if test ! -d "$pathcomp"; then + errstatus=$lasterr + else + if test ! -z "$dirmode"; then + echo "chmod $dirmode $pathcomp" + lasterr="" + chmod "$dirmode" "$pathcomp" || lasterr=$? + + if test ! -z "$lasterr"; then + errstatus=$lasterr + fi + fi + fi + fi + + pathcomp="$pathcomp/" + done done exit $errstatus + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# End: +# mkinstalldirs ends here diff --git a/patchlevel.h b/patchlevel.h index 2397ce3..2ed1b2c 100644 --- a/patchlevel.h +++ b/patchlevel.h @@ -1 +1 @@ -#define VERSION "1.3.0" +#define VERSION "1.5.0" diff --git a/re.c b/re.c index eb51a15..cee506d 100644 --- a/re.c +++ b/re.c @@ -8,13 +8,18 @@ * 1999-09-10 V 1.2.0 * 2000-04-25 V 1.3.0 beta * 2000-09-29 V 1.3.0 final + * 2010-06-02 V 1.3.4 + * 2013-08-24 V 1.4.0 + * 2019-01-28 V 1.4.1 + * 2023-03-07 V 1.4.2 + * 2025-07-19 V 1.5.0 * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2025 by Gerhard Buergmann + * gerhard@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any + * Free Software Foundation; either version 3, or (at your option) any * later version. * * This program is distributed in the hope that it will be useful, but @@ -28,11 +33,15 @@ /* You cannot use a common regexp subroutine, because \0 is a regular * character in a binary string ! */ - + #include "bvi.h" #include "set.h" +#ifdef __STDC__ +static int sbracket(int, char *, int); +#else static int sbracket(); +#endif char act_pat[MAXCMD]; /* found pattern */ char pattern[MAXCMD + 1]; @@ -43,10 +52,8 @@ char *emptyclass = "Bad character class|Empty byte class '[]' or '[^]' cannot ma -int -bregexec(start, scan) - PTR start; - char *scan; +PTR +bregexec(PTR start, char *scan) { char *act; int count, test; @@ -59,10 +66,12 @@ bregexec(start, scan) if (P(P_IC) && smode == ASCII) test = toupper(*start); else test = *start; if (count == 1) { - if (test != *scan) return 0; + /* if (test != *scan) return 0; */ + if (test != *scan) return NULL; scan++; } else if (count > 1) { - if (sbracket(test, scan, count)) return 0; + /* if (sbracket(test, scan, count)) return 0; */ + if (sbracket(test, scan, count)) return NULL; scan += count; } *act++ = *start++; @@ -83,9 +92,11 @@ bregexec(start, scan) while (start < maxpos) { if (bregexec(start, scan + count)) { *act = '\0'; - return 1; + /* return 1; */ + return start; } - if (sbracket(test, scan, count)) return 0; + /* if (sbracket(test, scan, count)) return 0; */ + if (sbracket(test, scan, count)) return NULL; *act++ = *start++; if (P(P_IC) && smode == ASCII) test = toupper(*start); else test = *start; @@ -100,22 +111,24 @@ bregexec(start, scan) } } else { /* ".*" */ while (start < maxpos) { - if (bregexec(start, scan)) { *act = '\0'; return 1; } + /* if (bregexec(start, scan)) { *act = '\0'; return 1; } */ + if (bregexec(start, scan)) { + *act = '\0'; + return start; + } start++; } } } } *act = '\0'; - return 1; /* found */ + return start; /* found */ + /* return 1; */ } static int -sbracket(start, scan, count) - int start; - char *scan; - int count; +sbracket(int start, char *scan, int count) { if (*scan++ == '^') { if (!memchr(scan, start, --count)) return 0; @@ -127,8 +140,7 @@ sbracket(start, scan, count) PTR -end_word(start) - PTR start; +end_word(PTR start) { PTR pos; @@ -142,9 +154,7 @@ end_word(start) /* wordsearch serves the 'W' and 'w' - command */ PTR -wordsearch(start, mode) - PTR start; - char mode; +wordsearch(PTR start, char mode) { PTR found; PTR pos; @@ -174,9 +184,7 @@ wordsearch(start, mode) /* backsearch serves the 'b' and 'B' command */ PTR -backsearch(start, mode) - PTR start; - char mode; +backsearch(PTR start, char mode) { PTR pos; int ccount; @@ -203,11 +211,7 @@ backsearch(start, mode) /* used by :s */ int -do_substitution(delim, line, startpos, endpos) - int delim; - char *line; - PTR startpos; - PTR endpos; +do_substitution(int delim, char *line, PTR startpos, PTR endpos) { int n; char *found; @@ -268,7 +272,8 @@ do_substitution(delim, line, startpos, endpos) } else { if ((n = hexchar()) < 0) { emsg("Badly formed replacement pattern"); - return 0; } + return 0; + } repl_pat[pat_len] = n; pat_len++; } @@ -291,15 +296,15 @@ do_substitution(delim, line, startpos, endpos) if (strchr(cmd, 'c')) conf = 1; } if ((strchr("\\#", ch) && loc == ASCII) - || (strchr("/?", ch) && loc == HEX)) + || (strchr("/?", ch) && loc == HEX)) { toggle(); - + } startpos--; move(maxy, 0); refresh(); if (global) { - if ((undo_count = alloc_buf(endpos - startpos, &undo_buf))) { + if ((undo_count = alloc_buf((off_t)(endpos - startpos), &undo_buf))) { memcpy(undo_buf, startpos + 1, undo_count); } undo_start = startpos + 1; @@ -318,9 +323,9 @@ AGAIN: emsg(notfound); } else { if (P(P_TE)) - sprintf(string, "No match to %s", direct == FORWARD ? "BOTTOM" : "TOP"); + sprintf(string, "No match to %s", direct == FORWARD ? "BOTTOM" : "TOP"); else - sprintf(string, "Address search hit %s without matching pattern", + sprintf(string, "Address search hit %s without matching pattern", direct == FORWARD ? "BOTTOM" : "TOP"); emsg(string); } @@ -337,7 +342,7 @@ AGAIN: repl_count++; current_start = pagepos + y * Anzahl + xpos(); if (!global) { - if ((undo_count = alloc_buf(pat_len, &undo_buf))) { + if ((undo_count = alloc_buf((off_t)pat_len, &undo_buf))) { memcpy(undo_buf, current_start, undo_count); } undo_start = current_start; @@ -362,12 +367,7 @@ SKIP: * return address found */ PTR -searching(ch, line, startpos, endpos, flag) - int ch; - char *line; - PTR startpos; - PTR endpos; - int flag; +searching(int ch, char *line, PTR startpos, PTR endpos, int flag) { char *cmd = NULL; PTR found; @@ -377,15 +377,16 @@ searching(ch, line, startpos, endpos, flag) if (line[0] == '\0' && again == 0) { emsg(noprev); - return 0L; } + return 0L; + } ignore_case = (P(P_IC)); magic = P(P_MA); start_addr--; if ((strchr("\\#", ch) && loc == ASCII) - || (strchr("/?", ch) && loc == HEX)) + || (strchr("/?", ch) && loc == HEX)) { toggle(); - + } if (!strchr("Nn", ch)) { m[0] = ch; m[1] = '\0'; @@ -425,7 +426,7 @@ searching(ch, line, startpos, endpos, flag) if (flag & 1) { msg("Search wrapped BOTTOM|Search wrapped around BOTTOM of buffer"); found = fsearch(mem, startpos, search_pat); - } + } } else { found = rsearch(startpos - 1, mem, search_pat); if (flag & S_GLOBAL) return(found); @@ -433,17 +434,18 @@ searching(ch, line, startpos, endpos, flag) if (flag & 1) { msg("Search wrapped TOP|Search wrapped around TOP of buffer"); found = rsearch(endpos, startpos, search_pat); - } + } } if (!found) { if (flag & 1) { emsg(notfound); } else { - if (P(P_TE)) - sprintf(string, "No match to %s", sdir == FORWARD ? "BOTTOM" : "TOP"); - else - sprintf(string, "Address search hit %s without matching pattern", + if (P(P_TE)) { + sprintf(string, "No match to %s", sdir == FORWARD ? "BOTTOM" : "TOP"); + } else { + sprintf(string, "Address search hit %s without matching pattern", sdir == FORWARD ? "BOTTOM" : "TOP"); + } emsg(string); } } else { @@ -469,9 +471,7 @@ searching(ch, line, startpos, endpos, flag) * returns pointer to next character */ char * -patcpy(s1, s2, delim) - char *s1, *s2; - char delim; +patcpy(char *s1, char *s2, char delim) { while (*s2 != '\0' && *s2 != delim) { if (*s2 == '\\' && *(s2 + 1) == delim) s2++; @@ -484,17 +484,19 @@ patcpy(s1, s2, delim) PTR +fsearch_end(PTR start, PTR end, char *smem, PTR *s_end) +/* fsearch(start, end, smem) - PTR start; - PTR end; - char *smem; +*/ { PTR spos; signal(SIGINT, jmpproc); for (spos = start; spos <= end; spos++) { - if (bregexec(spos, smem)) { + /* if (bregexec(spos, smem)) { */ + if (*s_end = bregexec(spos, smem)) { signal(SIGINT, SIG_IGN); + *s_end++; return(spos); } } @@ -504,10 +506,15 @@ fsearch(start, end, smem) PTR -rsearch(start, end, smem) - PTR start; - PTR end; - char *smem; +fsearch(PTR start, PTR end, char *smem) +{ + PTR s_end; + return fsearch_end(start, end, smem, &s_end); +} + + +PTR +rsearch(PTR start, PTR end, char *smem) { PTR spos; @@ -527,9 +534,7 @@ rsearch(start, end, smem) * returns NULL on error or default_address, if nothing found */ PTR -calc_addr(pointer, def_addr) - char **pointer; - PTR def_addr; +calc_addr(char **pointer, PTR def_addr) { PTR addr; int ch, mark; @@ -539,7 +544,7 @@ calc_addr(pointer, def_addr) addr = def_addr; SKIP_WHITE if (*cmd >= '1' && *cmd <= '9') { - addr = mem + strtol(cmd, &cmd, 10) - P(P_OF); + addr = mem + strtoll(cmd, &cmd, 10) - P(P_OF); } else { ch = *cmd; switch (ch) { @@ -616,19 +621,11 @@ calc_addr(pointer, def_addr) if (*cmd == '+') { cmd++; SKIP_WHITE - if (*cmd >= '1' && *cmd <= '9') { - addr += strtol(cmd, &cmd, 10); - } else if (*cmd == '0') { - addr += strtol(cmd, &cmd, 16); - } + addr += strtoll(cmd, &cmd, 0); } else { cmd++; SKIP_WHITE - if (*cmd >= '1' && *cmd <= '9') { - addr -= strtol(cmd, &cmd, 10); - } else if (*cmd == '0') { - addr -= strtol(cmd, &cmd, 16); - } + addr -= strtoll(cmd, &cmd, 0); } SKIP_WHITE } diff --git a/recomp.c b/recomp.c index ddd93d5..e078689 100644 --- a/recomp.c +++ b/recomp.c @@ -5,13 +5,15 @@ * 1996-01-06 created; * 2000-04-25 V 1.3.0 beta * 2000-07-12 V 1.3.0 final + * 2019-01-28 V 1.4.1 + * 2025-07-19 V 1.5.0 * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2025 by Gerhard Buergmann + * gerhard@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any + * Free Software Foundation; either version 3, or (at your option) any * later version. * * This program is distributed in the hope that it will be useful, but @@ -25,7 +27,7 @@ /* You cannot use a common regexp subroutine, because \0 is a regular * character in a binary string ! */ - + #include "bvi.h" #include "set.h" @@ -45,9 +47,7 @@ extern char *emptyclass; * Compiling an ASCII sequence to a regex string */ int -ascii_comp(smem, pattern) - char *smem; - char *pattern; +ascii_comp(char *smem, char *pattern) { char *end; char *comp; @@ -166,9 +166,7 @@ ascii_comp(smem, pattern) * Compiling a hex expression to a regex string */ int -hex_comp(smem, pattern) - char *smem; - char *pattern; +hex_comp(char *smem, char *pattern) { char *end; char *comp; diff --git a/script b/script new file mode 100644 index 0000000..328b638 --- /dev/null +++ b/script @@ -0,0 +1,8 @@ +set columns=8 +set mm + + + +0,20d +w! %.new +q diff --git a/set.c b/set.c index 7681285..7a507ff 100644 --- a/set.c +++ b/set.c @@ -9,13 +9,19 @@ * 1999-07-02 V 1.2.0 beta * 1999-08-14 V 1.2.0 final * 2000-07-15 V 1.3.0 final + * 2001-10-10 V 1.3.1 + * 2003-07-03 V 1.3.2 + * 2010-06-02 V 1.2.4 + * 2014-09-30 V 1.4.0 + * 2019-01-22 V 1.4.1 + * 2025-07-19 V 1.5.0 * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2025 by Gerhard Buergmann + * gerhard@puon.at * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any + * Free Software Foundation; either version 3, or (at your option) any * later version. * * This program is distributed in the hope that it will be useful, but @@ -29,44 +35,47 @@ #include "bvi.h" #include "set.h" -static int from_file = 0; +static int from_file = 0; static FILE *ffp; -static char fbuf[256]; -static char buf[64]; +static char fbuf[MAXCMD+1]; +static char buf[MAXCMD+1]; struct param params[] = { { "autowrite", "aw", FALSE, "", P_BOOL }, - { "columns", "cm", 16, "", P_NUM }, + { "columns", "cm", 0, "", P_NUM }, { "errorbells", "eb", FALSE, "", P_BOOL }, { "ignorecase", "ic", FALSE, "", P_BOOL }, - { "magic", "ma", TRUE, "", P_BOOL }, + { "magic", "ma", TRUE, "", P_BOOL }, { "memmove", "mm", FALSE, "", P_BOOL }, - { "offset", "of", 0, "", P_NUM }, + { "offset", "of", 0, "", P_NUM }, { "readonly", "ro", FALSE, "", P_BOOL }, - { "scroll", "scroll", 12, "", P_NUM }, + { "scroll", "scroll", 12, "", P_NUM }, { "showmode", "mo", TRUE, "", P_BOOL }, - { "term", "term", 0, "", P_TEXT }, - { "terse", "terse", FALSE, "", P_BOOL }, + { "term", "term", 0, "", P_TEXT }, + { "terse", "terse", FALSE, "", P_BOOL }, { "unixstyle", "us", FALSE, "", P_BOOL }, - { "window", "window", 25, "", P_NUM }, - { "wordlength", "wl", 4, "", P_NUM }, + { "window", "window", 0, "", P_NUM }, + { "wordlength", "wl", 4, "", P_NUM }, { "wrapscan", "ws", TRUE, "", P_BOOL }, -#ifdef __MSDOS__ - { "color", "co", 7, "", P_NUM }, + { "highlight", "hl", TRUE, "", P_BOOL }, + { "reverse", "re", FALSE, "", P_BOOL }, +#if defined(__MSDOS__) && !defined(DJGPP) + { "color", "co", 7, "", P_NUM }, #endif - { "", "", 0, "", 0, } /* end marker */ + { "", "", 0, "", 0, } /* end marker */ }; + int -doset(arg) - char *arg; /* parameter string */ +doset(char *arg) { - int i; + int i; char *s; - int did_window = FALSE; - int state = TRUE; /* new state of boolean parms. */ + int did_window = FALSE; + int state = TRUE; /* new state of boolean parms. */ char string[80]; + off_t val; if (arg == NULL) { showparms(FALSE); @@ -97,31 +106,46 @@ doset(arg) sprintf(buf, " %s=%s", params[i].fullname, params[i].svalue); else - sprintf(buf, " %s=%ld", params[i].fullname, - params[i].nvalue); + + sprintf(buf, " %s=%lld", params[i].fullname, + (long long)params[i].nvalue); msg(buf); return 0; } if (!strcmp(params[i].fullname, "term")) { - emsg("Can't change type of terminal from within bvi"); + emsg("Can't change@type of terminal from within bvi"); return 1; } if (params[i].flags & P_NUM) { - if ((i == P_LI) || (i == P_OF)) did_window++; + if ((i == P_LI) || (i == P_OF) || (i == P_CM)) did_window++; if (arg[strlen(s)] != '=' || state == FALSE) { - sprintf(string, "Option %s is not a toggle", - params[i].fullname); + sprintf(string, "Option %s is not a toggle", params[i].fullname); emsg(string); return 1; } else { s = arg + strlen(s) + 1; - if (*s == '0') { - params[i].nvalue = strtol(s, &s, 16); + val = strtoll(s, &s, 0); + if ((i == P_CM || i == P_LI) && (!strcmp("auto", s) || (val == 0))) { + if (i == P_CM) { + params[i].nvalue = 0; + Anzahl = ((COLS - AnzAdd - space) / 4); + } else { + params[i].nvalue = 0; + maxy = LINES - 1; + } } else { - params[i].nvalue = strtol(s, &s, 10); + params[i].nvalue = val; + if (i == P_CM) { + Anzahl = val; + } else { + maxy = val; + } } params[i].flags |= P_CHANGED; -#ifdef __MSDOS__ + if (i == P_LI) params[P_SS].nvalue = val / 2; + + +#if defined(__MSDOS__) && !defined(DJGPP) if (i == P_CO) { textcolor(P(P_CO) & 0x07); textbackground((P(P_CO) & 0xf0) >> 4); @@ -130,26 +154,34 @@ doset(arg) } #endif if (i == P_CM) { + /* if (((COLS - AnzAdd - 1) / 4) >= P(P_CM)) { Anzahl = P(P_CM); } else { - Anzahl = P(P_CM) = ((COLS - AnzAdd - 1) / 4); + Anzahl = ((COLS - AnzAdd - 1) / 4); } - maxx = Anzahl * 4 + AnzAdd + 1; - Anzahl3 = Anzahl * 3; - status = Anzahl3 + Anzahl - 17; - screen = Anzahl * (maxy - 1); - did_window++; + */ + maxx = Anzahl * 4 + AnzAdd + 1; + Anzahl3 = Anzahl * 3; + status = Anzahl3 + Anzahl - statsize; + screen = Anzahl * (maxy - 1); stuffin("H"); /* set cursor at HOME */ } } } else { /* boolean */ if (arg[strlen(s)] == '=') { - emsg("Invalid set of boolean parameter"); + emsg("Invalid set@of boolean parameter"); return 1; } else { params[i].nvalue = state; params[i].flags |= P_CHANGED; + if (i == P_HL && state == FALSE) { + hl_spat = FALSE; + repaint(); + } + if (i == P_RE) { + repaint(); + } } } } else { @@ -158,7 +190,10 @@ doset(arg) } if (did_window) { + /* maxy = P(P_LI) - 1; + maxy = LINES - 1; + */ new_screen(); } @@ -168,28 +203,33 @@ doset(arg) /* show ALL parameters */ void -showparms(all) - int all; +showparms(int all) { struct param *p; - int n; + int n, i; + statusflag = 0; n = 2; + i = -1; msg("Parameters:\n"); for (p = ¶ms[0]; p->fullname[0] != '\0' ;p++) { + i++; if (!all && ((p->flags & P_CHANGED) == 0)) continue; - if (p->flags & P_BOOL) - sprintf(buf, " %s%s\n", - (p->nvalue ? " " : "no"), p->fullname); - else if (p->flags & P_TEXT) + if (p->flags & P_BOOL) { + sprintf(buf, " %s%s\n", (p->nvalue ? " " : "no"), p->fullname); + } else if (p->flags & P_TEXT) { sprintf(buf, " %s=%s\n", p->fullname, p->svalue); - else - sprintf(buf, " %s=%ld\n", p->fullname, p->nvalue); - + } else { + if ((p->nvalue == 0) && (i == P_CM || i == P_LI)) { + sprintf(buf, " %s=auto\n", p->fullname); + } else { + sprintf(buf, " %s=%lld\n", p->fullname, (long long)p->nvalue); + } + } msg(buf); n++; - if (n == params[P_LI].nvalue) { + if (n == maxy) { if (wait_return(FALSE)) return; n = 1; } @@ -200,13 +240,15 @@ showparms(all) /* reads the init file (.bvirc) */ int -read_rc(fn) - char *fn; +read_rc(char *fn) { - if((ffp = fopen(fn, "r")) == NULL) return -1; + int i; + + if ((ffp = fopen(fn, "r")) == NULL) return -1; from_file = 1; - while(fgets(fbuf, 255, ffp) != NULL) { - strtok(fbuf, "\n\r"); + while (fgets(fbuf, MAXCMD, ffp) != NULL) { + i = strlen(fbuf) - 1; + while ((i >= 0) && (fbuf[i] == NL || fbuf[i] == CR)) fbuf[i--] = '\0'; docmdline(fbuf); } fclose(ffp); @@ -216,9 +258,7 @@ read_rc(fn) int -do_logic(mode, str) - int mode; - char *str; +do_logic(int mode, char *str) { int a, b; int value; @@ -243,7 +283,7 @@ do_logic(mode, str) } else if (str[0] == 'b' || str[0] == 'B') { value = strtol(str + 1, NULL, 2); } else if (str[0] == '0') { - value = strtol(str, NULL, 16); + value = strtol(str, NULL, 0); for (n = 0; n < strlen(str); n++) { if (!isxdigit(str[n])) { value = -1; @@ -258,7 +298,7 @@ do_logic(mode, str) return 1; } } - if ((undo_count = alloc_buf(end_addr - start_addr + 1, &undo_buf))) { + if ((undo_count = alloc_buf((off_t)(end_addr - start_addr + 1), &undo_buf))) { memcpy(undo_buf, start_addr, undo_count); } undo_start = start_addr; @@ -275,13 +315,13 @@ do_logic(mode, str) b = a >> 8; a |= b; break; - case RROTATE: + case RROTATE: b = a << 8; a |= b; - a >>= value; + a >>= value; /* b = a << (8 - value); - a >>= value; + a >>= value; a |= b; */ break; @@ -289,7 +329,7 @@ do_logic(mode, str) break; case OR: a |= value; break; - case XOR: + case XOR: case NOT: a ^= value; break; case NEG: a ^= value; @@ -304,17 +344,17 @@ do_logic(mode, str) int -getcmdstr(p, x) - char *p; - int x; +getcmdstr(char *p, int x) { int c; - int n; + int i, n; char *buff, *q; if (from_file) { - if(fgets(p, 255, ffp) != NULL) { - strtok(p, "\n\r"); + if (fgets(p, 255, ffp) != NULL) { + // strtok(p, "\n\r"); + i = strlen(p) - 1; + while ((i >= 0) && (p[i] == NL || p[i] == CR)) p[i--] = '\0'; return 0; } else { return 1; @@ -326,7 +366,8 @@ getcmdstr(p, x) move(maxy, x); do { switch (c = vgetc()) { - case CTRL('H'): + case BVICTRL('H'): + case ASCII_DEL: case KEY_BACKSPACE: case KEY_LEFT: if (p > buff) { @@ -357,6 +398,9 @@ getcmdstr(p, x) #if CR != KEY_ENTER case CR: #endif + case KEY_RIGHT: + case KEY_UP: + case KEY_DOWN: case KEY_ENTER: break; default: /* a normal character */ diff --git a/set.h b/set.h index 43534b4..1abc28b 100644 --- a/set.h +++ b/set.h @@ -2,8 +2,8 @@ * * NOTE: Edit this file with tabstop=4 ! * - * Copyright 1996-2000 by Gerhard Buergmann - * Gerhard.Buergmann@altavista.net + * Copyright 1996-2025 by Gerhard Buergmann + * gerhard@puon.at * * 1998-03-14 V 1.0.0 * 1999-01-14 V 1.1.0 @@ -11,10 +11,14 @@ * 1999-07-02 V 1.2.0 beta * 1999-08-14 V 1.2.0 final * 2000-08-21 V 1.3.0 final + * 2010-06-02 V 1.3.4 + * 2013-08-23 V 1.4.0 + * 2019-01-22 V 1.4.1 + * 2025-05-24 V 1.5.0 * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any + * Free Software Foundation; either version 3, or (at your option) any * later version. * * This program is distributed in the hope that it will be useful, but @@ -29,9 +33,9 @@ struct param { char *fullname; /* full parameter name */ char *shortname; /* permissible abbreviation */ - long nvalue; + off_t nvalue; char *svalue; - int flags; + int flags; }; extern struct param params[]; @@ -64,7 +68,9 @@ extern struct param params[]; #define P_LI 13 /* lines */ #define P_WL 14 /* Wordlength for w, W, b, B command */ #define P_WS 15 /* wrapscan */ -#define P_CO 16 /* color/attribute setting */ +#define P_HL 16 /* highlight search enabled */ +#define P_RE 17 /* reverse video */ +#define P_CO 18 /* color/attribute setting */ /* * Macro to get the value of a parameter diff --git a/tags b/tags new file mode 100644 index 0000000..d5989e2 --- /dev/null +++ b/tags @@ -0,0 +1,570 @@ +!_TAG_FILE_FORMAT 2 /extended format; --format=1 will not append ;" to lines/ +!_TAG_FILE_SORTED 1 /0=unsorted, 1=sorted, 2=foldcase/ +!_TAG_PROGRAM_AUTHOR Darren Hiebert /dhiebert@users.sourceforge.net/ +!_TAG_PROGRAM_NAME Exuberant Ctags // +!_TAG_PROGRAM_URL http://ctags.sourceforge.net /official site/ +!_TAG_PROGRAM_VERSION 5.9~svn20110310 // +AND bvi.h 100;" d +ANSI bmore.h 108;" d +ANSI bvi.h 130;" d +APPEND comm.c 53;" d file: +APPEND comm.c 56;" d file: +ASCII bmore.h 87;" d +ASCII bvi.h 107;" d +ASCII_DEL bvi.h 116;" d +A_ATTRIBUTES doscur.h 56;" d +A_BLINK doscur.h 54;" d +A_BOLD doscur.h 52;" d +A_CHARTEXT doscur.h 55;" d +A_NORMAL doscur.h 50;" d +A_REVERSE doscur.h 53;" d +A_STANDOUT doscur.h 51;" d +AnzAdd bmore.c /^int AnzAdd;$/;" v +AnzAdd bvi.c /^int AnzAdd, Anzahl, Anzahl3;$/;" v +Anzahl bvi.c /^int AnzAdd, Anzahl, Anzahl3;$/;" v +Anzahl3 bvi.c /^int AnzAdd, Anzahl, Anzahl3;$/;" v +Ausgabe_Datei bvi.c /^FILE *Ausgabe_Datei;$/;" v +BACKWARD bmore.h 89;" d +BACKWARD bvi.h 109;" d +BLOCK_BEGIN bvi.h /^ BLOCK_BEGIN = 1,$/;" e enum:_block_datum +BLOCK_END bvi.h /^ BLOCK_END = 2,$/;" e enum:_block_datum +BLOCK_LEN bvi.h /^ BLOCK_LEN = 4$/;" e enum:_block_datum +BLOCK_SPECIAL bmore.h 79;" d +BLOCK_SPECIAL bvi.h 76;" d +BS bmore.h 92;" d +BS bvi.h 112;" d +BUFFER bmore.h 120;" d +BUFFER bvi.h 144;" d +BVICTRL bmore.h 96;" d +BVICTRL bvi.h 115;" d +CHARACTER_SPECIAL bmore.h 78;" d +CHARACTER_SPECIAL bvi.h 75;" d +CMDLNG bvi.h 118;" d +CMDSZ comm.c 59;" d file: +COLS dosio.c /^int COLS = 80;$/;" v +CR bmore.h 90;" d +CR bvi.h 110;" d +DELIM bmore.h 111;" d +DELIM bmore.h 116;" d +DELIM bvi.h 133;" d +DELIM bvi.h 140;" d +DIRECTORY bmore.h 77;" d +DIRECTORY bvi.h 74;" d +ECHO dosio.c /^int ECHO = TRUE;$/;" v +END bmore.h 83;" d +END bvi.h 80;" d +ERR doscur.h 147;" d +ERROR bmore.h 74;" d +ERROR bvi.h 71;" d +ESC bmore.h 93;" d +ESC bvi.h 113;" d +ESC doscur.h 31;" d +FALSE bmore.h 104;" d +FALSE bvi.h 126;" d +FALSE doscur.h 29;" d +FORWARD bmore.h 88;" d +FORWARD bvi.h 108;" d +HAVE_CURSES_H acconfig.h 5;" d +HAVE_FCNTL_H dosconf.h 40;" d +HAVE_LOCALE_H dosconf.h 44;" d +HAVE_MEMMOVE dosconf.h 31;" d +HAVE_NCURSESW_CURSES_H acconfig.h 7;" d +HAVE_NCURSES_H acconfig.h 3;" d +HAVE_NCURSES_TERM_H acconfig.h 13;" d +HAVE_STRDUP dosconf.h 34;" d +HAVE_STRTOL dosconf.h 37;" d +HELPFILE bmore.c 45;" d file: +HELPFILE bmore.c 47;" d file: +HEX bvi.h 106;" d +Home bm_unix.c /^char *Home; \/* go to home *\/$/;" v +JOEHTG bvi.h 45;" d +KEY_BACKSPACE doscur.h 42;" d +KEY_DC doscur.h 45;" d +KEY_DOWN doscur.h 34;" d +KEY_ENTER doscur.h 41;" d +KEY_F doscur.h 33;" d +KEY_F0 doscur.h 32;" d +KEY_HOME doscur.h 43;" d +KEY_IC doscur.h 46;" d +KEY_LEFT doscur.h 36;" d +KEY_LL doscur.h 44;" d +KEY_NPAGE doscur.h 38;" d +KEY_PPAGE doscur.h 39;" d +KEY_RETURN doscur.h 40;" d +KEY_RIGHT doscur.h 37;" d +KEY_UP doscur.h 35;" d +LINES dosio.c /^int LINES = 25;$/;" v +LROTATE bvi.h 98;" d +LSHIFT bvi.h 96;" d +MAXCMD bmore.h 119;" d +MAXCMD bvi.h 143;" d +MAXNAME comm.c 60;" d file: +MAX_ONE_ARG comm.c 65;" d file: +MAX_ONE_FILE comm.c 67;" d file: +NEED_PUTC_CHAR acconfig.h 11;" d +NEED_PUTC_CHAR bm_unix.c 54;" d file: +NEG bvi.h 103;" d +NEW bmore.h 76;" d +NEW bvi.h 73;" d +NL bmore.h 91;" d +NL bvi.h 111;" d +NODEL dosio.c /^int NODEL = FALSE;$/;" v +NOT bvi.h 104;" d +NO_ADDR comm.c 62;" d file: +NO_ARG comm.c 63;" d file: +NO_SYSERRL acconfig.h 9;" d +NULL bmore.h 99;" d +NULL bvi.h 121;" d +OFF_T_MAX io.c 49;" d file: +ONE bmore.h 84;" d +ONE bvi.h 81;" d +ONE_ARG comm.c 64;" d file: +ONE_FILE comm.c 66;" d file: +OR bvi.h 101;" d +P set.h 78;" d +PARTIAL bmore.h 80;" d +PARTIAL bvi.h 77;" d +PRINTF bmore.c 40;" d file: +PRINTF bmore.c 42;" d file: +PTR bmore.h 109;" d +PTR bmore.h 115;" d +PTR bvi.h 131;" d +PTR bvi.h 139;" d +P_AW set.h 55;" d +P_BOOL set.h 43;" d +P_CHANGED set.h 46;" d +P_CM set.h 56;" d +P_CO set.h 73;" d +P_EB set.h 57;" d +P_HL set.h 71;" d +P_IC set.h 58;" d +P_LI set.h 68;" d +P_MA set.h 59;" d +P_MM set.h 60;" d +P_MO set.h 64;" d +P_NUM set.h 44;" d +P_OF set.h 61;" d +P_RE set.h 72;" d +P_RO set.h 62;" d +P_SS set.h 63;" d +P_TE set.h 66;" d +P_TEXT set.h 45;" d +P_TT set.h 65;" d +P_US set.h 67;" d +P_WL set.h 69;" d +P_WS set.h 70;" d +REGULAR bmore.h 75;" d +REGULAR bvi.h 72;" d +REPLACE bmore.h 95;" d +RROTATE bvi.h 99;" d +RSHIFT bvi.h 97;" d +SEARCH bmore.h 94;" d +SEARCH bvi.h 114;" d +SKIP_WHITE bvi.h 146;" d +STAR bmore.h 85;" d +STAR bvi.h 82;" d +STDC_HEADERS dosconf.h 28;" d +S_GLOBAL bvi.h 93;" d +S_ISBLK bvi.h 210;" d +S_ISCHR bvi.h 209;" d +S_ISDIR bvi.h 208;" d +S_ISFIFO bvi.h 212;" d +S_ISREG bvi.h 211;" d +TBUFSIZ bm_dos.c 32;" d file: +TBUFSIZ bm_unix.c 34;" d file: +TRUE bmore.h 103;" d +TRUE bvi.h 125;" d +TRUE doscur.h 28;" d +U_APPEND bvi.h 90;" d +U_BACK bvi.h 89;" d +U_DELETE bvi.h 88;" d +U_EDIT bvi.h 85;" d +U_INSERT bvi.h 87;" d +U_TILDE bvi.h 91;" d +U_TRUNC bvi.h 86;" d +VERSION patchlevel.h 1;" d +WINDOW doscur.h 60;" d +WRITE comm.c 52;" d file: +WRITE comm.c 55;" d file: +XOR bvi.h 102;" d +_block_datum bvi.h /^typedef enum _block_datum {$/;" g +act_pat re.c /^char act_pat[MAXCMD]; \/* found pattern *\/$/;" v +addch doscur.h 95;" d +addfile dosio.c /^addfile(char *fname)$/;" f +addfile io.c /^addfile(char *fname)$/;" f +addr_flag comm.c /^int addr_flag;$/;" v +addr_form bmore.c /^char addr_form[15];$/;" v +addr_form bvi.c /^char addr_form[15];$/;" v +addstr doscur.h 99;" d +again recomp.c /^int again = 0;$/;" v +alloc_buf dosio.c /^alloc_buf(off_t n, char **buffer)$/;" f +alloc_buf io.c /^alloc_buf(off_t n, char **buffer)$/;" f +altfile comm.c /^static char *altfile = NULL; \/* alternate file *\/$/;" v file: +ambigous comm.c /^char *ambigous = "Ambiguous|Too many file names";$/;" v +ambvalue comm.c /^char *ambvalue = "Ambiguous|Too many values";$/;" v +arrnum bmore.c /^int arrnum = 0;$/;" v +arrnum bvi.c /^int arrnum = 0;$/;" v +ascii_comp recomp.c /^ascii_comp(char *smem, char *pattern)$/;" f +ascii_flag bmore.c /^int ascii_flag = 0;$/;" v +attrset dosio.c /^attrset(int attr)$/;" f +backsearch re.c /^backsearch(PTR start, char mode)$/;" f +beep doscur.h 76;" d +block_begin bvi.c /^off_t block_begin, block_end, block_size;$/;" v +block_datum bvi.h /^} block_datum;$/;" t typeref:enum:_block_datum +block_end bvi.c /^off_t block_begin, block_end, block_size;$/;" v +block_flag bvi.c /^int block_flag = 0;$/;" v +block_read io.c /^static off_t block_read;$/;" v file: +block_size bvi.c /^off_t block_begin, block_end, block_size;$/;" v +bmbeep bmore.c /^bmbeep() {$/;" f +bmore_search_pat bmore.c /^char bmore_search_pat[BUFFER]; \/* \/ or ? command *\/$/;" v +bmregexec bmore.c /^bmregexec(char *scan)$/;" f +bmsearch bmore.c /^bmsearch(int ch)$/;" f +bregexec re.c /^bregexec(PTR start, char *scan)$/;" f +buf comm.c /^static struct stat buf;$/;" v typeref:struct:stat file: +buf dosio.c /^static struct stat buf;$/;" v typeref:struct:stat file: +buf io.c /^static struct stat buf;$/;" v typeref:struct:stat file: +buf set.c /^static char buf[MAXCMD+1];$/;" v file: +buffer1 bmore.c /^char buffer1[MAXCMD], buffer2[MAXCMD];$/;" v +buffer2 bmore.c /^char buffer1[MAXCMD], buffer2[MAXCMD];$/;" v +bvi_init dosio.c /^bvi_init(char *dir)$/;" f +bvi_init io.c /^bvi_init(char *dir)$/;" f +bytepos bmore.c /^off_t bytepos, oldpos;$/;" v +c_argc comm.c /^static int c_argc = 0;$/;" v file: +c_argv comm.c /^static char *c_argv[9];$/;" v file: +c_flag bmore.c /^int c_flag = 0, d_flag = 0, r_flag = 0;$/;" v +calc_addr re.c /^calc_addr(char **pointer, PTR def_addr)$/;" f +calc_size bvi.c /^calc_size(char *arg)$/;" f +cbreak doscur.h 136;" d +chk_comm comm.c /^chk_comm(int flag)$/;" f +chtype doscur.h 58;" d +clear doscur.h 83;" d +clear_marks edit.c /^clear_marks()$/;" f +clear_sc bm_unix.c /^char *clear_sc; \/* clear screen *\/$/;" v +clearscreen bm_dos.c /^clearscreen()$/;" f +clearscreen bm_unix.c /^clearscreen()$/;" f +clearstr comm.c /^clearstr()$/;" f +cleartoeol bm_dos.c /^cleartoeol()$/;" f +cleartoeol bm_unix.c /^cleartoeol()$/;" f +clrtoeol doscur.h 79;" d +cmdbuf bmore.c /^static char cmdbuf[2 * MAXCMD];$/;" v file: +cmdstr bvi.c /^char cmdstr[MAXCMD+1] = "";$/;" v +cnt bmore.c /^static int cnt = 0;$/;" v file: +contrd edit.c /^char contrd[][4] = {"NUL", " ^A", " ^B", " ^C", " ^D", " ^E", " ^F", "BEL",$/;" v +contru edit.c /^char contru[][4] = {"NUL", "SOH", "STX", "ETX", "EOT", "ENQ", "ACK", "BEL",$/;" v +copyright bmore.c /^char *copyright = "GPL (C) 1990-2022 by Gerhard Buergmann";$/;" v +copyright bvi.c /^char *copyright = "(C) GPL 1996-2025 by Gerhard Buergmann";$/;" v +corr bmore.c /^int corr = 0, do_header = 0, to_print;$/;" v +cur_back edit.c /^cur_back()$/;" f +cur_forw edit.c /^cur_forw(int check)$/;" f +curfile bvi.c /^int curfile; \/* number of the current file *\/$/;" v +curpos bvi.c /^PTR curpos;$/;" v +curr_file bmore.c /^FILE *curr_file = NULL, *help_file;$/;" v +current bvi.c /^PTR current;$/;" v +current_start bvi.c /^PTR current_start;$/;" v +d_flag bmore.c /^int c_flag = 0, d_flag = 0, r_flag = 0;$/;" v +d_memcpy dosio.c /^d_memcpy(PTR dest, PTR src, off_t n)$/;" f +d_memmove dosio.c /^d_memmove(PTR dest, PTR src, off_t n)$/;" f +dbug bm_dos.c /^FILE *dbug;$/;" v +delch dosio.c /^delch()$/;" f +deleteln doscur.h 110;" d +dlines bm_unix.c /^int dum_opt, dlines;$/;" v +do_append bvi.c /^do_append(off_t count, char *buf)$/;" f +do_back edit.c /^do_back(off_t n, PTR start)$/;" f +do_delete edit.c /^do_delete(off_t n, PTR start)$/;" f +do_exit comm.c /^do_exit()$/;" f +do_ft edit.c /^do_ft(int ch, int flag)$/;" f +do_header bmore.c /^int corr = 0, do_header = 0, to_print;$/;" v +do_ins_chg edit.c /^do_ins_chg(PTR start, char *arg, int mode)$/;" f +do_logic set.c /^do_logic(int mode, char *str)$/;" f +do_mark edit.c /^do_mark(int mark, PTR addr)$/;" f +do_next bmore.c /^do_next(int n)$/;" f +do_over bvi.c /^do_over(PTR loc, off_t n, PTR buf)$/;" f +do_put bvi.c /^do_put(PTR loc, off_t n, PTR buf)$/;" f +do_shell dosio.c /^do_shell()$/;" f +do_shell io.c /^do_shell()$/;" f +do_substitution re.c /^do_substitution(int delim, char *line, PTR startpos, PTR endpos)$/;" f +do_tilde bvi.c /^do_tilde(off_t count)$/;" f +do_undo bvi.c /^do_undo()$/;" f +do_z edit.c /^do_z(int mode)$/;" f +docmdline comm.c /^docmdline(char *cmdline)$/;" f +doecmd comm.c /^doecmd(char *arg, int force)$/;" f +doset set.c /^doset(char *arg)$/;" f +doshell bm_dos.c /^doshell(cmd)$/;" f +doshell bm_unix.c /^doshell(char *cmd)$/;" f +doupdate doscur.h 143;" d +dum_opt bm_unix.c /^int dum_opt, dlines;$/;" v +dup_print_flag bmore.c /^int dup_print_flag = 0;$/;" v +echo doscur.h 128;" d +edit edit.c /^edit(int mode)$/;" f +edits bvi.c /^int edits = 0;$/;" v +emptyclass bmore.c /^char *emptyclass = "Empty byte class '[]' or '[^]'";$/;" v +emptyclass re.c /^char *emptyclass = "Bad character class|Empty byte class '[]' or '[^]' cannot match";$/;" v +emsg bmore.c /^emsg(char *s)$/;" f +emsg comm.c /^emsg(char *s)$/;" f +end_addr comm.c /^PTR end_addr;$/;" v +end_word re.c /^end_word(PTR start)$/;" f +endwin doscur.h 137;" d +enlarge dosio.c /^enlarge(off_t add)$/;" f +enlarge io.c /^enlarge(off_t add)$/;" f +env bvi.c /^jmp_buf env; \/* context for `longjmp' function *\/$/;" v +erase doscur.h 81;" d +erase_ln bm_unix.c /^char *erase_ln; \/* erase line *\/$/;" v +erasechar doscur.h 75;" d +estring bmore.c /^char estring[MAXCMD] = ""; \/* string for shell escape *\/$/;" v +extra comm.c /^char *extra = "Extra chars|Extra characters at end of command";$/;" v +exval bmore.c /^int exval = 0;$/;" v +fbuf set.c /^static char fbuf[MAXCMD+1];$/;" v file: +ffp set.c /^static FILE *ffp;$/;" v file: +file_nr bmore.c /^int file_nr = 0; \/* number of current input file *\/$/;" v +fileinfo edit.c /^fileinfo(char *fname)$/;" f +filemode dosio.c /^int filemode;$/;" v +filemode io.c /^int filemode;$/;" v +files bmore.c /^char **files; \/* list of input files *\/$/;" v +files bvi.c /^char **files; \/* list of input files *\/$/;" v +filesize bmore.c /^off_t screen_home, filesize;$/;" v +filesize bvi.c /^off_t filesize, memsize, undosize;$/;" v +flags set.h /^ int flags;$/;" m struct:param +flash doscur.h 77;" d +flushinp doscur.h 120;" d +fname_buf bvi.c /^char *fname_buf = NULL;$/;" v +fnum bm_unix.c /^int fnum, no_intty, no_tty, slow_tty;$/;" v +from_file set.c /^static int from_file = 0;$/;" v file: +fsearch re.c /^fsearch(PTR start, PTR end, char *smem)$/;" f +fsearch_end re.c /^fsearch_end(PTR start, PTR end, char *smem, PTR *s_end)$/;" f +fullname set.h /^ char *fullname; \/* full parameter name *\/$/;" m struct:param +getbegyx doscur.h 105;" d +getcbuff edit.c /^static char getcbuff[BUFFER];$/;" v file: +getch dosio.c /^getch()$/;" f +getcmdstr set.c /^getcmdstr(char *p, int x)$/;" f +getcnext edit.c /^static char *getcnext = NULL;$/;" v file: +getmaxyx doscur.h 106;" d +getyx doscur.h 104;" d +got_int bm_dos.c /^int got_int;$/;" v +got_int bm_unix.c /^int got_int;$/;" v +help_file bmore.c /^FILE *curr_file = NULL, *help_file;$/;" v +helppath bmore.c /^char helppath[MAXCMD];$/;" v +hex_comp recomp.c /^hex_comp(char *smem, char *pattern)$/;" f +hexchar recomp.c /^hexchar()$/;" f +highlight bm_dos.c /^highlight()$/;" f +highlight bm_unix.c /^highlight()$/;" f +hl_spat edit.c /^long hl_spat = 0;$/;" v +home bm_dos.c /^home()$/;" f +home bm_unix.c /^home()$/;" f +icnt bmore.c /^static int icnt = 0;$/;" v file: +idlok doscur.h 141;" d +ignore_case recomp.c /^int ignore_case = 0;$/;" v +inch dosio.c /^inch()$/;" f +init_byte bmore.c /^off_t init_byte = 0;$/;" v +init_search bmore.c /^int init_search = 0;$/;" v +initscr doscur.h 73;" d +initterm bm_dos.c /^initterm()$/;" f +initterm bm_unix.c /^initterm()$/;" f +insch dosio.c /^insch(int c)$/;" f +insertln doscur.h 108;" d +jmpproc bvi.c /^jmpproc(int sig)$/;" f +keypad doscur.h 133;" d +last_motion bvi.c /^PTR last_motion;$/;" v +last_search bmore.c /^off_t last_search = 0;$/;" v +linbuf edit.c /^char linbuf[16384];$/;" v +line bvi.c /^static char line[MAXCMD+1];$/;" v file: +lineout edit.c /^lineout()$/;" f +load dosio.c /^load(char *fname)$/;" f +load io.c /^load(char *fname)$/;" f +loc bvi.c /^int loc;$/;" v +magic recomp.c /^int magic = 1;$/;" v +main bmore.c /^main(int argc, char *argv[])$/;" f +main bvi.c /^main(int argc, char *argv[])$/;" f +mark bvi.c /^static int mark;$/;" v file: +markbuf bvi.c /^PTR markbuf[26];$/;" v +maxpos bvi.c /^PTR maxpos;$/;" v +maxx bmore.c /^int maxx, maxy;$/;" v +maxx bvi.c /^int maxx, maxy, x, xx, y;$/;" v +maxy bmore.c /^int maxx, maxy;$/;" v +maxy bvi.c /^int maxx, maxy, x, xx, y;$/;" v +mem bvi.c /^PTR mem = NULL;$/;" v +memcpy bvi.h 136;" d +memmove bm_unix.c /^memmove(char *s1, char *s2, size_t n)$/;" f +memmove bvi.h 137;" d +memmove io.c /^memmove(char *s1, char *s2, size_t n)$/;" f +memsize bvi.c /^off_t filesize, memsize, undosize;$/;" v +morefiles comm.c /^char *morefiles = "more files@to edit";$/;" v +move doscur.h 91;" d +movebyte edit.c /^movebyte()$/;" f +msg comm.c /^msg(char *s)$/;" f +mvaddch doscur.h 93;" d +mvaddstr doscur.h 97;" d +mvgetch doscur.h 112;" d +mvgetstr doscur.h 115;" d +mvinch dosio.c /^mvinch(int y, int x)$/;" f +mvinsch doscur.h 125;" d +mvprintw doscur.h 101;" d +mvscanw doscur.h 122;" d +mvwaddch doscur.h 92;" d +mvwaddstr doscur.h 96;" d +mvwgetch doscur.h 111;" d +mvwgetstr doscur.h 114;" d +mvwprintw doscur.h 100;" d +mvwscanw doscur.h 121;" d +mymaxx bmore.c /^int mymaxx = 0, mymaxy = 0;$/;" v +mymaxy bmore.c /^int mymaxx = 0, mymaxy = 0;$/;" v +name bmore.c /^char *name = NULL;$/;" v +name bvi.c /^char *name = NULL;$/;" v +new_screen edit.c /^new_screen()$/;" f +newwin doscur.h 74;" d +nextchar bmore.c /^nextchar()$/;" f +nl doscur.h 131;" d +no_intty bm_dos.c /^int no_intty, no_tty;$/;" v +no_intty bm_unix.c /^int fnum, no_intty, no_tty, slow_tty;$/;" v +no_tty bm_dos.c /^int no_intty, no_tty;$/;" v +no_tty bm_unix.c /^int fnum, no_intty, no_tty, slow_tty;$/;" v +noaddr comm.c /^char *noaddr = "No address allowed@on this command";$/;" v +nobytes bvi.c /^char *nobytes = "No bytes@in the buffer";$/;" v +nodelay doscur.h 127;" d +noecho doscur.h 129;" d +nonl doscur.h 132;" d +noprev re.c /^char *noprev = "No previous expression";$/;" v +noraw doscur.h 139;" d +normal bm_dos.c /^normal()$/;" f +normal bm_unix.c /^normal()$/;" f +notfound re.c /^char *notfound = "Fail|Pattern not found";$/;" v +notimeout doscur.h 140;" d +noval comm.c /^char *noval = "No value@for binary operation";$/;" v +nowrtmsg comm.c /^char *nowrtmsg = "No write@since last change (:%s! overrides)";$/;" v +nstate bm_unix.c /^struct termios ostate, nstate;$/;" v typeref:struct: +numarr bmore.c /^char numarr[64]; \/* string for collecting number *\/$/;" v +numarr bvi.c /^char numarr[MAXCMD+1]; \/* string for collecting number *\/$/;" v +numfiles bmore.c /^int numfiles; \/* number of input files *\/$/;" v +numfiles bvi.c /^int numfiles; \/* number of input files *\/$/;" v +nvalue set.h /^ off_t nvalue;$/;" m struct:param +off_t bmore.h 110;" d +off_t bvi.h 132;" d +oldbuf comm.c /^static char oldbuf[CMDSZ + 3]; \/** for :!! command **\/$/;" v file: +oldpos bmore.c /^off_t bytepos, oldpos;$/;" v +open_file bmore.c /^open_file(char *name)$/;" f +ostate bm_unix.c /^struct termios ostate, nstate;$/;" v typeref:struct:termios +out_len bmore.c /^int out_len;$/;" v +outmsg comm.c /^outmsg(char *s)$/;" f +pagepos bvi.c /^PTR pagepos;$/;" v +param set.h /^struct param {$/;" s +params set.c /^struct param params[] = {$/;" v typeref:struct:param +patcpy re.c /^patcpy(char *s1, char *s2, char delim)$/;" f +pattern re.c /^char pattern[MAXCMD + 1];$/;" v +poi recomp.c /^char *poi;$/;" v +precount bmore.c /^long precount = -1; \/* number preceding command *\/$/;" v +precount bvi.c /^long precount = -1;$/;" v +printline edit.c /^printline(PTR mempos, int scpos)$/;" f +printout bmore.c /^printout(int lns)$/;" f +printw doscur.h 103;" d +progname bmore.c /^static char progname[10];$/;" v file: +progname bvi.c /^static char progname[8];$/;" v file: +prompt bmore.c /^int prompt = 1;$/;" v +pushback bmore.c /^pushback(int n, char *where)$/;" f +putchr bm_unix.c /^putchr(char ch)$/;" f +putchr bm_unix.c /^putchr(int ch)$/;" f +putline bmore.c /^putline(char *buf, int num)$/;" f +quit edit.c /^quit()$/;" f +r_flag bmore.c /^int c_flag = 0, d_flag = 0, r_flag = 0;$/;" v +range bvi.c /^range(int ch)$/;" f +raw doscur.h 138;" d +rdline bmore.c /^rdline(int ch, char *sstring)$/;" f +read_rc set.c /^read_rc(char *fn)$/;" f +read_to_end io.c /^read_to_end(int fd, void *buf, size_t count) {$/;" f file: +refresh doscur.h 134;" d +rep_buf bvi.c /^char rep_buf[BUFFER];$/;" v +repaint edit.c /^repaint() \/***** redraw screen *********************\/$/;" f +repl_count comm.c /^int repl_count = -1;$/;" v +reset_tty bm_dos.c /^reset_tty ()$/;" f +reset_tty bm_unix.c /^reset_tty()$/;" f +resetty doscur.h 145;" d +rev_end bm_unix.c /^char *rev_start, *rev_end; \/* enter and exit standout mode *\/$/;" v +rev_start bm_unix.c /^char *rev_start, *rev_end; \/* enter and exit standout mode *\/$/;" v +rsearch re.c /^rsearch(PTR start, PTR end, char *smem)$/;" f +save dosio.c /^save(char *fname, PTR start, PTR end, int flags)$/;" f +save io.c /^save(char *fname, char *start, char *end, int flags)$/;" f +save_chk comm.c /^save_chk(char *fname, char *start, char *end, int flags)$/;" f +savetty doscur.h 144;" d +sbracket bmore.c /^sbracket(int start, char *scan, int count)$/;" f +sbracket re.c /^sbracket(int start, char *scan, int count)$/;" f file: +scanw doscur.h 124;" d +scr dosio.c /^struct WINDOW scr;$/;" v typeref:struct:WINDOW +screen bvi.c /^int screen, status, statsize;$/;" v +screen_home bmore.c /^off_t screen_home, filesize;$/;" v +scrolldown edit.c /^scrolldown(int lns)$/;" f +scrollok doscur.h 142;" d +scrollup edit.c /^scrollup(int lns)$/;" f +search_pat re.c /^char search_pat[BUFFER]; \/* \/ or ? command *\/$/;" v +searching re.c /^searching(int ch, char *line, PTR startpos, PTR endpos, int flag)$/;" f +set_tty bm_dos.c /^set_tty ()$/;" f +set_tty bm_unix.c /^set_tty()$/;" f +setcur edit.c /^setcur()$/;" f +setpage edit.c /^setpage(PTR addr)$/;" f +shell bvi.c /^char *shell;$/;" v +shortname set.h /^ char *shortname; \/* permissible abbreviation *\/$/;" m struct:param +showparms set.c /^showparms(int all)$/;" f +sig bm_dos.c /^sig()$/;" f +sig bm_unix.c /^sig(int sig)$/;" f +size bvi.c /^off_t size;$/;" v +slow_tty bm_unix.c /^int fnum, no_intty, no_tty, slow_tty;$/;" v +smode bmore.c /^static int smode;$/;" v file: +smode recomp.c /^int smode;$/;" v +smsg comm.c /^smsg(char *s)$/;" f +space bvi.c /^int space = 2;$/;" v +spos bvi.c /^PTR spos;$/;" v +sstring bmore.c /^char sstring[MAXCMD] = ""; \/* string for search *\/$/;" v +standend doscur.h 89;" d +standout doscur.h 88;" d +start_addr comm.c /^PTR start_addr;$/;" v +statpos edit.c /^statpos()$/;" f +statsize bvi.c /^int screen, status, statsize;$/;" v +status bvi.c /^int screen, status, statsize;$/;" v +statusflag bvi.c /^int statusflag = 1;$/;" v +stdscr dosio.c /^int stdscr = 0;$/;" v +strcasecmp bmore.h 113;" d +strcasecmp bvi.h 135;" d +strdup io.c /^strdup(char *s)$/;" f +string bmore.c /^char string[MAXCMD];$/;" v +string bvi.c /^char string[MAXCMD+1];$/;" v +strncasecmp bmore.h 112;" d +strncasecmp bvi.h 134;" d +stty bm_unix.c 36;" d file: +stuffin edit.c /^stuffin(char *s)$/;" f +svalue set.h /^ char *svalue;$/;" m struct:param +sysemsg comm.c /^sysemsg(char *s)$/;" f +terminal dosio.c /^char *terminal = "ansi";$/;" v +terminal io.c /^char *terminal;$/;" v +tmpbuf edit.c /^char tmpbuf[10];$/;" v +to_print bmore.c /^int corr = 0, do_header = 0, to_print;$/;" v +toggle edit.c /^toggle()$/;" f +trunc_cur bvi.c /^trunc_cur()$/;" f +undo_buf bvi.c /^char *undo_buf = NULL;$/;" v +undo_count bvi.c /^off_t undo_count;$/;" v +undo_start bvi.c /^PTR undo_start;$/;" v +undosize bvi.c /^off_t filesize, memsize, undosize;$/;" v +usage bmore.c /^usage()$/;" f +usage bvi.c /^usage()$/;" f +vgetc bm_dos.c /^vgetc()$/;" f +vgetc bm_unix.c /^vgetc()$/;" f +vgetc edit.c /^vgetc()$/;" f +waddch doscur.h 94;" d +waddstr doscur.h 98;" d +wait_return comm.c /^wait_return(int flag)$/;" f +wclear doscur.h 82;" d +wclrtoeol doscur.h 78;" d +wdeleteln doscur.h 109;" d +werase doscur.h 80;" d +wgetch doscur.h 113;" d +wgetstr doscur.h 116;" d +winsertln doscur.h 107;" d +wmove doscur.h 90;" d +wordsearch re.c /^wordsearch(PTR start, char mode)$/;" f +wprintw doscur.h 102;" d +wrefresh doscur.h 135;" d +wrstat bvi.c /^static int wrstat = 1;$/;" v file: +wscanw doscur.h 123;" d +x bvi.c /^int maxx, maxy, x, xx, y;$/;" v +xpos edit.c /^xpos()$/;" f +xx bvi.c /^int maxx, maxy, x, xx, y;$/;" v +y bvi.c /^int maxx, maxy, x, xx, y;$/;" v +yank_buf bvi.c /^char *yank_buf = NULL;$/;" v +yanked bvi.c /^off_t yanked = 0L;$/;" v +yd_addr comm.c /^yd_addr()$/;" f diff --git a/test.txt b/test.txt new file mode 100644 index 0000000..23e1062 --- /dev/null +++ b/test.txt @@ -0,0 +1,209 @@ +AAAAAAAAAAAAAAAAAAAAAAA +BBBBBBBBBBBBBBBBBBBBBBB +CCCCCCCCCCCCCCCCCCCCCCC +DDDDDDDDDDDDDDDDDDDDDDD +EEEEEEEEEEEEEEEEEEEEEEE +FFFFFFFFFFFFFFFFFFFFFFF +GGGGGGGGGGGGGGGGGGGGGGG +HHHHHHHHHHHHHHHHHHHHHHH +IIIIIIIIIIIIIIIIIIIIIII +JJJJJJJJJJJJJJJJJJJJJJJ +KKKKKKKKKKKKKKKKKKKKKKK +LLLLLLLLLLLLLLLLLLLLLLL +MMMMMMMMMMMMMMMMMMMMMMM +NNNNNNNNNNNNNNNNNNNNNNN +OOOOOOOOOOOOOOOOOOOOOOO +PPPPPPPPPPPPPPPPPPPPPPP +QQQQQQQQQQQQQQQQQQQQQQQ +RRRRRRRRRRRRRRRRRRRRRRR +SSSSSSSSSSSSSSSSSSSSSSS +TTTTTTTTTTTTTTTTTTTTTTT +UUUUUUUUUUUUUUUUUUUUUUU +VVVVVVVVVVVVVVVVVVVVVVV +WWWWWWWWWWWWWWWWWWWWWWW 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