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2003-12-03 Marco Gerards <metgerards@student.han.nl>

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* fs/ext2.c (pupa_ext2_label): New function.
	(pupa_ext2_fs): Added label.
	* fs/fat.c (pupa_fat_label): New function.
	(pupa_fat_fs): Added label.
	* include/pupa/fs.h (struct pupa_fs): Added prototype label.

	* kern/misc.c (pupa_strndup): New function.
	* include/pupa/misc.h (pupa_strndup): New prototype.

	* include/pupa/normal.h: Include <pupa/err.h>.
	(pupa_set_history): New prototype.
	(pupa_iterate_commands): New prototype.
	* normal/cmdline.c: Include <pupa/machine/partition.h>,
	<pupa/disk.h>, <pupa/file.h>.
	(hist_size): New variable.
	(hist_lines): Likewise.
	(hist_end): Likewise.
	(hist_used): Likewise.
	(pupa_set_history): New function.
	(pupa_history_get): Likewise.
	(pupa_history_add): Likewise.
	(pupa_history_replace): Likewise.
	(pupa_tab_complete): Likewise.
	(pupa_cmdline_run): Added tab completion and history buffer.  Tab
	completion shows partitionnames while completing partitions, this
	feature was suggested by Jeff Bailey.
	* normal/command.c (pupa_iterate_commands): New function.
	* normal/main.c (PUPA_DEFAULT_HISTORY_SIZE): New macro.
	(pupa_normal_init): Initialize history buffer.
	(PUPA_MOD_INIT): Likewise.
	(pupa_normal_fini): Free the history buffer.
	(PUPA_MOD_FINI): Likewise.

	* util/console.c (pupa_ncurses_getkey): Accept 127 as backspace
	key.

	* aclocal.m4 (pupa_I386_CHECK_REGPARM_BUG): New DEFUN.
	* configure.ac [i386]: Check for regparam bug.
	(NESTED_FUNC_ATTR) [! i386]: Defined.
This commit is contained in:
marco_g 2003-12-03 19:17:27 +00:00
parent 1f7315a3de
commit 5aded270b6
15 changed files with 793 additions and 6 deletions
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10
normal/main.c
View file

@ -3,6 +3,7 @@
* PUPA -- Preliminary Universal Programming Architecture for GRUB
* Copyright (C) 2000,2001,2002 Free Software Foundation, Inc.
* Copyright (C) 2002,2003 Yoshinori K. Okuji <okuji@enbug.org>
* Copyright (C) 2003 Marco Gerards <metgerards@student.han.nl>.
*
* 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
@ -30,6 +31,8 @@
pupa_jmp_buf pupa_exit_env;
#define PUPA_DEFAULT_HISTORY_SIZE 50
/* Read a line from the file FILE. */
static int
get_line (pupa_file_t file, char cmdline[], int max_len)
@ -332,11 +335,12 @@ pupa_rescue_cmd_normal (int argc, char *argv[])
pupa_enter_normal_mode (argv[0]);
}
#ifdef PUPA_UTIL
void
pupa_normal_init (void)
{
pupa_set_history (PUPA_DEFAULT_HISTORY_SIZE);
/* Register a command "normal" for the rescue mode. */
pupa_rescue_register_command ("normal", pupa_rescue_cmd_normal,
"enter normal mode");
@ -349,6 +353,7 @@ pupa_normal_init (void)
void
pupa_normal_fini (void)
{
pupa_set_history (0);
pupa_rescue_unregister_command ("normal");
}
@ -358,6 +363,8 @@ PUPA_MOD_INIT
/* Normal mode shouldn't be unloaded. */
pupa_dl_ref (mod);
pupa_set_history (PUPA_DEFAULT_HISTORY_SIZE);
/* Register a command "normal" for the rescue mode. */
pupa_rescue_register_command ("normal", pupa_rescue_cmd_normal,
"enter normal mode");
@ -368,6 +375,7 @@ PUPA_MOD_INIT
PUPA_MOD_FINI
{
pupa_set_history (0);
pupa_rescue_unregister_command ("normal");
}
#endif /* ! PUPA_UTIL */