Import new gnulib.
This commit is contained in:
parent
93cd84df63
commit
053cfcddf1
255 changed files with 12578 additions and 4948 deletions
|
@ -1,6 +1,6 @@
|
|||
/* A GNU-like <stdio.h>.
|
||||
|
||||
Copyright (C) 2004, 2007-2010 Free Software Foundation, Inc.
|
||||
Copyright (C) 2004, 2007-2013 Free Software Foundation, Inc.
|
||||
|
||||
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
|
||||
|
@ -13,47 +13,104 @@
|
|||
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
|
||||
along with this program; if not, see <http://www.gnu.org/licenses/>. */
|
||||
|
||||
#if __GNUC__ >= 3
|
||||
@PRAGMA_SYSTEM_HEADER@
|
||||
#endif
|
||||
@PRAGMA_COLUMNS@
|
||||
|
||||
#if defined __need_FILE || defined __need___FILE
|
||||
/* Special invocation convention inside glibc header files. */
|
||||
#if defined __need_FILE || defined __need___FILE || defined _GL_ALREADY_INCLUDING_STDIO_H
|
||||
/* Special invocation convention:
|
||||
- Inside glibc header files.
|
||||
- On OSF/1 5.1 we have a sequence of nested includes
|
||||
<stdio.h> -> <getopt.h> -> <ctype.h> -> <sys/localedef.h> ->
|
||||
<sys/lc_core.h> -> <nl_types.h> -> <mesg.h> -> <stdio.h>.
|
||||
In this situation, the functions are not yet declared, therefore we cannot
|
||||
provide the C++ aliases. */
|
||||
|
||||
#@INCLUDE_NEXT@ @NEXT_STDIO_H@
|
||||
|
||||
#else
|
||||
/* Normal invocation convention. */
|
||||
|
||||
#ifndef _GL_STDIO_H
|
||||
#ifndef _@GUARD_PREFIX@_STDIO_H
|
||||
|
||||
#define _GL_ALREADY_INCLUDING_STDIO_H
|
||||
|
||||
/* The include_next requires a split double-inclusion guard. */
|
||||
#@INCLUDE_NEXT@ @NEXT_STDIO_H@
|
||||
|
||||
#ifndef _GL_STDIO_H
|
||||
#define _GL_STDIO_H
|
||||
#undef _GL_ALREADY_INCLUDING_STDIO_H
|
||||
|
||||
#ifndef _@GUARD_PREFIX@_STDIO_H
|
||||
#define _@GUARD_PREFIX@_STDIO_H
|
||||
|
||||
/* Get va_list. Needed on many systems, including glibc 2.8. */
|
||||
#include <stdarg.h>
|
||||
|
||||
#include <stddef.h>
|
||||
|
||||
/* Get off_t and ssize_t. Needed on many systems, including glibc 2.8. */
|
||||
/* Get off_t and ssize_t. Needed on many systems, including glibc 2.8
|
||||
and eglibc 2.11.2.
|
||||
May also define off_t to a 64-bit type on native Windows. */
|
||||
#include <sys/types.h>
|
||||
|
||||
#ifndef __attribute__
|
||||
/* The __attribute__ feature is available in gcc versions 2.5 and later.
|
||||
The __-protected variants of the attributes 'format' and 'printf' are
|
||||
accepted by gcc versions 2.6.4 (effectively 2.7) and later.
|
||||
We enable __attribute__ only if these are supported too, because
|
||||
We enable _GL_ATTRIBUTE_FORMAT only if these are supported too, because
|
||||
gnulib and libintl do '#define printf __printf__' when they override
|
||||
the 'printf' function. */
|
||||
# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
|
||||
# define __attribute__(Spec) /* empty */
|
||||
# endif
|
||||
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
|
||||
# define _GL_ATTRIBUTE_FORMAT(spec) __attribute__ ((__format__ spec))
|
||||
#else
|
||||
# define _GL_ATTRIBUTE_FORMAT(spec) /* empty */
|
||||
#endif
|
||||
|
||||
/* _GL_ATTRIBUTE_FORMAT_PRINTF
|
||||
indicates to GCC that the function takes a format string and arguments,
|
||||
where the format string directives are the ones standardized by ISO C99
|
||||
and POSIX. */
|
||||
#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)
|
||||
# define _GL_ATTRIBUTE_FORMAT_PRINTF(formatstring_parameter, first_argument) \
|
||||
_GL_ATTRIBUTE_FORMAT ((__gnu_printf__, formatstring_parameter, first_argument))
|
||||
#else
|
||||
# define _GL_ATTRIBUTE_FORMAT_PRINTF(formatstring_parameter, first_argument) \
|
||||
_GL_ATTRIBUTE_FORMAT ((__printf__, formatstring_parameter, first_argument))
|
||||
#endif
|
||||
|
||||
/* _GL_ATTRIBUTE_FORMAT_PRINTF_SYSTEM is like _GL_ATTRIBUTE_FORMAT_PRINTF,
|
||||
except that it indicates to GCC that the supported format string directives
|
||||
are the ones of the system printf(), rather than the ones standardized by
|
||||
ISO C99 and POSIX. */
|
||||
#define _GL_ATTRIBUTE_FORMAT_PRINTF_SYSTEM(formatstring_parameter, first_argument) \
|
||||
_GL_ATTRIBUTE_FORMAT ((__printf__, formatstring_parameter, first_argument))
|
||||
|
||||
/* _GL_ATTRIBUTE_FORMAT_SCANF
|
||||
indicates to GCC that the function takes a format string and arguments,
|
||||
where the format string directives are the ones standardized by ISO C99
|
||||
and POSIX. */
|
||||
#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)
|
||||
# define _GL_ATTRIBUTE_FORMAT_SCANF(formatstring_parameter, first_argument) \
|
||||
_GL_ATTRIBUTE_FORMAT ((__gnu_scanf__, formatstring_parameter, first_argument))
|
||||
#else
|
||||
# define _GL_ATTRIBUTE_FORMAT_SCANF(formatstring_parameter, first_argument) \
|
||||
_GL_ATTRIBUTE_FORMAT ((__scanf__, formatstring_parameter, first_argument))
|
||||
#endif
|
||||
|
||||
/* _GL_ATTRIBUTE_FORMAT_SCANF_SYSTEM is like _GL_ATTRIBUTE_FORMAT_SCANF,
|
||||
except that it indicates to GCC that the supported format string directives
|
||||
are the ones of the system scanf(), rather than the ones standardized by
|
||||
ISO C99 and POSIX. */
|
||||
#define _GL_ATTRIBUTE_FORMAT_SCANF_SYSTEM(formatstring_parameter, first_argument) \
|
||||
_GL_ATTRIBUTE_FORMAT ((__scanf__, formatstring_parameter, first_argument))
|
||||
|
||||
/* Solaris 10 declares renameat in <unistd.h>, not in <stdio.h>. */
|
||||
/* But in any case avoid namespace pollution on glibc systems. */
|
||||
#if (@GNULIB_RENAMEAT@ || defined GNULIB_POSIXCHECK) && defined __sun \
|
||||
&& ! defined __GLIBC__
|
||||
# include <unistd.h>
|
||||
#endif
|
||||
|
||||
|
||||
|
@ -74,13 +131,13 @@
|
|||
# define dprintf rpl_dprintf
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (dprintf, int, (int fd, const char *format, ...)
|
||||
__attribute__ ((__format__ (__printf__, 2, 3)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 3)
|
||||
_GL_ARG_NONNULL ((2)));
|
||||
_GL_CXXALIAS_RPL (dprintf, int, (int fd, const char *format, ...));
|
||||
# else
|
||||
# if !@HAVE_DPRINTF@
|
||||
_GL_FUNCDECL_SYS (dprintf, int, (int fd, const char *format, ...)
|
||||
__attribute__ ((__format__ (__printf__, 2, 3)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 3)
|
||||
_GL_ARG_NONNULL ((2)));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (dprintf, int, (int fd, const char *format, ...));
|
||||
|
@ -113,6 +170,26 @@ _GL_WARN_ON_USE (fclose, "fclose is not always POSIX compliant - "
|
|||
"use gnulib module fclose for portable POSIX compliance");
|
||||
#endif
|
||||
|
||||
#if @GNULIB_FDOPEN@
|
||||
# if @REPLACE_FDOPEN@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef fdopen
|
||||
# define fdopen rpl_fdopen
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (fdopen, FILE *, (int fd, const char *mode)
|
||||
_GL_ARG_NONNULL ((2)));
|
||||
_GL_CXXALIAS_RPL (fdopen, FILE *, (int fd, const char *mode));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (fdopen, FILE *, (int fd, const char *mode));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (fdopen);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef fdopen
|
||||
/* Assume fdopen is always declared. */
|
||||
_GL_WARN_ON_USE (fdopen, "fdopen on native Windows platforms is not POSIX compliant - "
|
||||
"use gnulib module fdopen for portability");
|
||||
#endif
|
||||
|
||||
#if @GNULIB_FFLUSH@
|
||||
/* Flush all pending data on STREAM according to POSIX rules. Both
|
||||
output and seekable input streams are supported.
|
||||
|
@ -137,12 +214,33 @@ _GL_WARN_ON_USE (fflush, "fflush is not always POSIX compliant - "
|
|||
"use gnulib module fflush for portable POSIX compliance");
|
||||
#endif
|
||||
|
||||
/* It is very rare that the developer ever has full control of stdin,
|
||||
so any use of gets warrants an unconditional warning; besides, C11
|
||||
removed it. */
|
||||
#undef gets
|
||||
#if HAVE_RAW_DECL_GETS
|
||||
_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
|
||||
#if @GNULIB_FGETC@
|
||||
# if @REPLACE_STDIO_READ_FUNCS@ && @GNULIB_STDIO_H_NONBLOCKING@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef fgetc
|
||||
# define fgetc rpl_fgetc
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (fgetc, int, (FILE *stream) _GL_ARG_NONNULL ((1)));
|
||||
_GL_CXXALIAS_RPL (fgetc, int, (FILE *stream));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (fgetc, int, (FILE *stream));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (fgetc);
|
||||
#endif
|
||||
|
||||
#if @GNULIB_FGETS@
|
||||
# if @REPLACE_STDIO_READ_FUNCS@ && @GNULIB_STDIO_H_NONBLOCKING@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef fgets
|
||||
# define fgets rpl_fgets
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (fgets, char *, (char *s, int n, FILE *stream)
|
||||
_GL_ARG_NONNULL ((1, 3)));
|
||||
_GL_CXXALIAS_RPL (fgets, char *, (char *s, int n, FILE *stream));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (fgets, char *, (char *s, int n, FILE *stream));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (fgets);
|
||||
#endif
|
||||
|
||||
#if @GNULIB_FOPEN@
|
||||
|
@ -161,20 +259,26 @@ _GL_CXXALIASWARN (fopen);
|
|||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef fopen
|
||||
/* Assume fopen is always declared. */
|
||||
_GL_WARN_ON_USE (fopen, "fopen on Win32 platforms is not POSIX compatible - "
|
||||
_GL_WARN_ON_USE (fopen, "fopen on native Windows platforms is not POSIX compliant - "
|
||||
"use gnulib module fopen for portability");
|
||||
#endif
|
||||
|
||||
#if @GNULIB_FPRINTF_POSIX@ || @GNULIB_FPRINTF@
|
||||
# if (@GNULIB_FPRINTF_POSIX@ && @REPLACE_FPRINTF@) \
|
||||
|| (@GNULIB_FPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@)
|
||||
|| (@GNULIB_FPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && (@GNULIB_STDIO_H_NONBLOCKING@ || @GNULIB_STDIO_H_SIGPIPE@))
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# define fprintf rpl_fprintf
|
||||
# endif
|
||||
# define GNULIB_overrides_fprintf 1
|
||||
# if @GNULIB_FPRINTF_POSIX@ || @GNULIB_VFPRINTF_POSIX@
|
||||
_GL_FUNCDECL_RPL (fprintf, int, (FILE *fp, const char *format, ...)
|
||||
__attribute__ ((__format__ (__printf__, 2, 3)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 3)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
# else
|
||||
_GL_FUNCDECL_RPL (fprintf, int, (FILE *fp, const char *format, ...)
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF_SYSTEM (2, 3)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
# endif
|
||||
_GL_CXXALIAS_RPL (fprintf, int, (FILE *fp, const char *format, ...));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (fprintf, int, (FILE *fp, const char *format, ...));
|
||||
|
@ -220,7 +324,7 @@ _GL_WARN_ON_USE (fpurge, "fpurge is not always present - "
|
|||
#endif
|
||||
|
||||
#if @GNULIB_FPUTC@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && (@GNULIB_STDIO_H_NONBLOCKING@ || @GNULIB_STDIO_H_SIGPIPE@)
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef fputc
|
||||
# define fputc rpl_fputc
|
||||
|
@ -234,7 +338,7 @@ _GL_CXXALIASWARN (fputc);
|
|||
#endif
|
||||
|
||||
#if @GNULIB_FPUTS@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && (@GNULIB_STDIO_H_NONBLOCKING@ || @GNULIB_STDIO_H_SIGPIPE@)
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef fputs
|
||||
# define fputs rpl_fputs
|
||||
|
@ -248,6 +352,21 @@ _GL_CXXALIAS_SYS (fputs, int, (const char *string, FILE *stream));
|
|||
_GL_CXXALIASWARN (fputs);
|
||||
#endif
|
||||
|
||||
#if @GNULIB_FREAD@
|
||||
# if @REPLACE_STDIO_READ_FUNCS@ && @GNULIB_STDIO_H_NONBLOCKING@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef fread
|
||||
# define fread rpl_fread
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (fread, size_t, (void *ptr, size_t s, size_t n, FILE *stream)
|
||||
_GL_ARG_NONNULL ((4)));
|
||||
_GL_CXXALIAS_RPL (fread, size_t, (void *ptr, size_t s, size_t n, FILE *stream));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (fread, size_t, (void *ptr, size_t s, size_t n, FILE *stream));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (fread);
|
||||
#endif
|
||||
|
||||
#if @GNULIB_FREOPEN@
|
||||
# if @REPLACE_FREOPEN@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
|
@ -267,10 +386,27 @@ _GL_CXXALIASWARN (freopen);
|
|||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef freopen
|
||||
/* Assume freopen is always declared. */
|
||||
_GL_WARN_ON_USE (freopen, "freopen on Win32 platforms is not POSIX compatible - "
|
||||
_GL_WARN_ON_USE (freopen,
|
||||
"freopen on native Windows platforms is not POSIX compliant - "
|
||||
"use gnulib module freopen for portability");
|
||||
#endif
|
||||
|
||||
#if @GNULIB_FSCANF@
|
||||
# if @REPLACE_STDIO_READ_FUNCS@ && @GNULIB_STDIO_H_NONBLOCKING@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef fscanf
|
||||
# define fscanf rpl_fscanf
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (fscanf, int, (FILE *stream, const char *format, ...)
|
||||
_GL_ATTRIBUTE_FORMAT_SCANF_SYSTEM (2, 3)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
_GL_CXXALIAS_RPL (fscanf, int, (FILE *stream, const char *format, ...));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (fscanf, int, (FILE *stream, const char *format, ...));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (fscanf);
|
||||
#endif
|
||||
|
||||
|
||||
/* Set up the following warnings, based on which modules are in use.
|
||||
GNU Coding Standards discourage the use of fseek, since it imposes
|
||||
|
@ -338,29 +474,13 @@ _GL_FUNCDECL_RPL (fseeko, int, (FILE *fp, off_t offset, int whence)
|
|||
_GL_ARG_NONNULL ((1)));
|
||||
_GL_CXXALIAS_RPL (fseeko, int, (FILE *fp, off_t offset, int whence));
|
||||
# else
|
||||
# if ! @HAVE_FSEEKO@
|
||||
# if ! @HAVE_DECL_FSEEKO@
|
||||
_GL_FUNCDECL_SYS (fseeko, int, (FILE *fp, off_t offset, int whence)
|
||||
_GL_ARG_NONNULL ((1)));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (fseeko, int, (FILE *fp, off_t offset, int whence));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (fseeko);
|
||||
# if (@REPLACE_FSEEKO@ || !@HAVE_FSEEKO@) && !@GNULIB_FSEEK@
|
||||
/* Provide an fseek function that is consistent with fseeko. */
|
||||
/* In order to avoid that fseek gets defined as a macro here, the
|
||||
developer can request the 'fseek' module. */
|
||||
# undef fseek
|
||||
# define fseek rpl_fseek
|
||||
static inline int _GL_ARG_NONNULL ((1))
|
||||
rpl_fseek (FILE *fp, long offset, int whence)
|
||||
{
|
||||
# if @REPLACE_FSEEKO@
|
||||
return rpl_fseeko (fp, offset, whence);
|
||||
# else
|
||||
return fseeko (fp, offset, whence);
|
||||
# endif
|
||||
}
|
||||
# endif
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# define _GL_FSEEK_WARN /* Category 1, above. */
|
||||
# undef fseek
|
||||
|
@ -414,28 +534,12 @@ _GL_CXXALIASWARN (ftell);
|
|||
_GL_FUNCDECL_RPL (ftello, off_t, (FILE *fp) _GL_ARG_NONNULL ((1)));
|
||||
_GL_CXXALIAS_RPL (ftello, off_t, (FILE *fp));
|
||||
# else
|
||||
# if ! @HAVE_FTELLO@
|
||||
# if ! @HAVE_DECL_FTELLO@
|
||||
_GL_FUNCDECL_SYS (ftello, off_t, (FILE *fp) _GL_ARG_NONNULL ((1)));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (ftello, off_t, (FILE *fp));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (ftello);
|
||||
# if (@REPLACE_FTELLO@ || !@HAVE_FTELLO@) && !@GNULIB_FTELL@
|
||||
/* Provide an ftell function that is consistent with ftello. */
|
||||
/* In order to avoid that ftell gets defined as a macro here, the
|
||||
developer can request the 'ftell' module. */
|
||||
# undef ftell
|
||||
# define ftell rpl_ftell
|
||||
static inline long _GL_ARG_NONNULL ((1))
|
||||
rpl_ftell (FILE *f)
|
||||
{
|
||||
# if @REPLACE_FTELLO@
|
||||
return rpl_ftello (f);
|
||||
# else
|
||||
return ftello (f);
|
||||
# endif
|
||||
}
|
||||
# endif
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# define _GL_FTELL_WARN /* Category 1, above. */
|
||||
# undef ftell
|
||||
|
@ -457,7 +561,7 @@ _GL_WARN_ON_USE (ftell, "ftell cannot handle files larger than 4 GB "
|
|||
|
||||
|
||||
#if @GNULIB_FWRITE@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && (@GNULIB_STDIO_H_NONBLOCKING@ || @GNULIB_STDIO_H_SIGPIPE@)
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef fwrite
|
||||
# define fwrite rpl_fwrite
|
||||
|
@ -470,10 +574,51 @@ _GL_CXXALIAS_RPL (fwrite, size_t,
|
|||
# else
|
||||
_GL_CXXALIAS_SYS (fwrite, size_t,
|
||||
(const void *ptr, size_t s, size_t n, FILE *stream));
|
||||
|
||||
/* Work around bug 11959 when fortifying glibc 2.4 through 2.15
|
||||
<http://sources.redhat.com/bugzilla/show_bug.cgi?id=11959>,
|
||||
which sometimes causes an unwanted diagnostic for fwrite calls.
|
||||
This affects only function declaration attributes under certain
|
||||
versions of gcc, and is not needed for C++. */
|
||||
# if (0 < __USE_FORTIFY_LEVEL \
|
||||
&& __GLIBC__ == 2 && 4 <= __GLIBC_MINOR__ && __GLIBC_MINOR__ <= 15 \
|
||||
&& 3 < __GNUC__ + (4 <= __GNUC_MINOR__) \
|
||||
&& !defined __cplusplus)
|
||||
# undef fwrite
|
||||
# define fwrite(a, b, c, d) ({size_t __r = fwrite (a, b, c, d); __r; })
|
||||
# endif
|
||||
# endif
|
||||
_GL_CXXALIASWARN (fwrite);
|
||||
#endif
|
||||
|
||||
#if @GNULIB_GETC@
|
||||
# if @REPLACE_STDIO_READ_FUNCS@ && @GNULIB_STDIO_H_NONBLOCKING@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef getc
|
||||
# define getc rpl_fgetc
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (fgetc, int, (FILE *stream) _GL_ARG_NONNULL ((1)));
|
||||
_GL_CXXALIAS_RPL_1 (getc, rpl_fgetc, int, (FILE *stream));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (getc, int, (FILE *stream));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (getc);
|
||||
#endif
|
||||
|
||||
#if @GNULIB_GETCHAR@
|
||||
# if @REPLACE_STDIO_READ_FUNCS@ && @GNULIB_STDIO_H_NONBLOCKING@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef getchar
|
||||
# define getchar rpl_getchar
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (getchar, int, (void));
|
||||
_GL_CXXALIAS_RPL (getchar, int, (void));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (getchar, int, (void));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (getchar);
|
||||
#endif
|
||||
|
||||
#if @GNULIB_GETDELIM@
|
||||
/* Read input, up to (and including) the next occurrence of DELIMITER, from
|
||||
STREAM, store it in *LINEPTR (and NUL-terminate it).
|
||||
|
@ -550,6 +695,14 @@ _GL_WARN_ON_USE (getline, "getline is unportable - "
|
|||
# endif
|
||||
#endif
|
||||
|
||||
/* It is very rare that the developer ever has full control of stdin,
|
||||
so any use of gets warrants an unconditional warning; besides, C11
|
||||
removed it. */
|
||||
#undef gets
|
||||
#if HAVE_RAW_DECL_GETS
|
||||
#endif
|
||||
|
||||
|
||||
#if @GNULIB_OBSTACK_PRINTF@ || @GNULIB_OBSTACK_PRINTF_POSIX@
|
||||
struct obstack;
|
||||
/* Grow an obstack with formatted output. Return the number of
|
||||
|
@ -563,7 +716,7 @@ struct obstack;
|
|||
# endif
|
||||
_GL_FUNCDECL_RPL (obstack_printf, int,
|
||||
(struct obstack *obs, const char *format, ...)
|
||||
__attribute__ ((__format__ (__printf__, 2, 3)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 3)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
_GL_CXXALIAS_RPL (obstack_printf, int,
|
||||
(struct obstack *obs, const char *format, ...));
|
||||
|
@ -571,7 +724,7 @@ _GL_CXXALIAS_RPL (obstack_printf, int,
|
|||
# if !@HAVE_DECL_OBSTACK_PRINTF@
|
||||
_GL_FUNCDECL_SYS (obstack_printf, int,
|
||||
(struct obstack *obs, const char *format, ...)
|
||||
__attribute__ ((__format__ (__printf__, 2, 3)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 3)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (obstack_printf, int,
|
||||
|
@ -584,7 +737,7 @@ _GL_CXXALIASWARN (obstack_printf);
|
|||
# endif
|
||||
_GL_FUNCDECL_RPL (obstack_vprintf, int,
|
||||
(struct obstack *obs, const char *format, va_list args)
|
||||
__attribute__ ((__format__ (__printf__, 2, 0)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 0)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
_GL_CXXALIAS_RPL (obstack_vprintf, int,
|
||||
(struct obstack *obs, const char *format, va_list args));
|
||||
|
@ -592,7 +745,7 @@ _GL_CXXALIAS_RPL (obstack_vprintf, int,
|
|||
# if !@HAVE_DECL_OBSTACK_PRINTF@
|
||||
_GL_FUNCDECL_SYS (obstack_vprintf, int,
|
||||
(struct obstack *obs, const char *format, va_list args)
|
||||
__attribute__ ((__format__ (__printf__, 2, 0)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 0)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (obstack_vprintf, int,
|
||||
|
@ -601,6 +754,20 @@ _GL_CXXALIAS_SYS (obstack_vprintf, int,
|
|||
_GL_CXXALIASWARN (obstack_vprintf);
|
||||
#endif
|
||||
|
||||
#if @GNULIB_PCLOSE@
|
||||
# if !@HAVE_PCLOSE@
|
||||
_GL_FUNCDECL_SYS (pclose, int, (FILE *stream) _GL_ARG_NONNULL ((1)));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (pclose, int, (FILE *stream));
|
||||
_GL_CXXALIASWARN (pclose);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef pclose
|
||||
# if HAVE_RAW_DECL_PCLOSE
|
||||
_GL_WARN_ON_USE (pclose, "pclose is unportable - "
|
||||
"use gnulib module pclose for more portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_PERROR@
|
||||
/* Print a message to standard error, describing the value of ERRNO,
|
||||
(if STRING is not NULL and not empty) prefixed with STRING and ": ",
|
||||
|
@ -632,6 +799,10 @@ _GL_FUNCDECL_RPL (popen, FILE *, (const char *cmd, const char *mode)
|
|||
_GL_ARG_NONNULL ((1, 2)));
|
||||
_GL_CXXALIAS_RPL (popen, FILE *, (const char *cmd, const char *mode));
|
||||
# else
|
||||
# if !@HAVE_POPEN@
|
||||
_GL_FUNCDECL_SYS (popen, FILE *, (const char *cmd, const char *mode)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (popen, FILE *, (const char *cmd, const char *mode));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (popen);
|
||||
|
@ -645,23 +816,35 @@ _GL_WARN_ON_USE (popen, "popen is buggy on some platforms - "
|
|||
|
||||
#if @GNULIB_PRINTF_POSIX@ || @GNULIB_PRINTF@
|
||||
# if (@GNULIB_PRINTF_POSIX@ && @REPLACE_PRINTF@) \
|
||||
|| (@GNULIB_PRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@)
|
||||
|| (@GNULIB_PRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && (@GNULIB_STDIO_H_NONBLOCKING@ || @GNULIB_STDIO_H_SIGPIPE@))
|
||||
# if defined __GNUC__
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
/* Don't break __attribute__((format(printf,M,N))). */
|
||||
# define printf __printf__
|
||||
# endif
|
||||
# if @GNULIB_PRINTF_POSIX@ || @GNULIB_VFPRINTF_POSIX@
|
||||
_GL_FUNCDECL_RPL_1 (__printf__, int,
|
||||
(const char *format, ...)
|
||||
__asm__ (@ASM_SYMBOL_PREFIX@
|
||||
_GL_STDIO_MACROEXPAND_AND_STRINGIZE(rpl_printf))
|
||||
__attribute__ ((__format__ (__printf__, 1, 2)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (1, 2)
|
||||
_GL_ARG_NONNULL ((1)));
|
||||
# else
|
||||
_GL_FUNCDECL_RPL_1 (__printf__, int,
|
||||
(const char *format, ...)
|
||||
__asm__ (@ASM_SYMBOL_PREFIX@
|
||||
_GL_STDIO_MACROEXPAND_AND_STRINGIZE(rpl_printf))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF_SYSTEM (1, 2)
|
||||
_GL_ARG_NONNULL ((1)));
|
||||
# endif
|
||||
_GL_CXXALIAS_RPL_1 (printf, __printf__, int, (const char *format, ...));
|
||||
# else
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# define printf rpl_printf
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (printf, int,
|
||||
(const char *format, ...)
|
||||
__attribute__ ((__format__ (__printf__, 1, 2)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (1, 2)
|
||||
_GL_ARG_NONNULL ((1)));
|
||||
_GL_CXXALIAS_RPL (printf, int, (const char *format, ...));
|
||||
# endif
|
||||
|
@ -682,7 +865,7 @@ _GL_WARN_ON_USE (printf, "printf is not always POSIX compliant - "
|
|||
#endif
|
||||
|
||||
#if @GNULIB_PUTC@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && (@GNULIB_STDIO_H_NONBLOCKING@ || @GNULIB_STDIO_H_SIGPIPE@)
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef putc
|
||||
# define putc rpl_fputc
|
||||
|
@ -696,7 +879,7 @@ _GL_CXXALIASWARN (putc);
|
|||
#endif
|
||||
|
||||
#if @GNULIB_PUTCHAR@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && (@GNULIB_STDIO_H_NONBLOCKING@ || @GNULIB_STDIO_H_SIGPIPE@)
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef putchar
|
||||
# define putchar rpl_putchar
|
||||
|
@ -710,7 +893,7 @@ _GL_CXXALIASWARN (putchar);
|
|||
#endif
|
||||
|
||||
#if @GNULIB_PUTS@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
|
||||
# if @REPLACE_STDIO_WRITE_FUNCS@ && (@GNULIB_STDIO_H_NONBLOCKING@ || @GNULIB_STDIO_H_SIGPIPE@)
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef puts
|
||||
# define puts rpl_puts
|
||||
|
@ -794,6 +977,37 @@ _GL_WARN_ON_USE (renameat, "renameat is not portable - "
|
|||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_SCANF@
|
||||
# if @REPLACE_STDIO_READ_FUNCS@ && @GNULIB_STDIO_H_NONBLOCKING@
|
||||
# if defined __GNUC__
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef scanf
|
||||
/* Don't break __attribute__((format(scanf,M,N))). */
|
||||
# define scanf __scanf__
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL_1 (__scanf__, int,
|
||||
(const char *format, ...)
|
||||
__asm__ (@ASM_SYMBOL_PREFIX@
|
||||
_GL_STDIO_MACROEXPAND_AND_STRINGIZE(rpl_scanf))
|
||||
_GL_ATTRIBUTE_FORMAT_SCANF_SYSTEM (1, 2)
|
||||
_GL_ARG_NONNULL ((1)));
|
||||
_GL_CXXALIAS_RPL_1 (scanf, __scanf__, int, (const char *format, ...));
|
||||
# else
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef scanf
|
||||
# define scanf rpl_scanf
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (scanf, int, (const char *format, ...)
|
||||
_GL_ATTRIBUTE_FORMAT_SCANF_SYSTEM (1, 2)
|
||||
_GL_ARG_NONNULL ((1)));
|
||||
_GL_CXXALIAS_RPL (scanf, int, (const char *format, ...));
|
||||
# endif
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (scanf, int, (const char *format, ...));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (scanf);
|
||||
#endif
|
||||
|
||||
#if @GNULIB_SNPRINTF@
|
||||
# if @REPLACE_SNPRINTF@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
|
@ -801,7 +1015,7 @@ _GL_WARN_ON_USE (renameat, "renameat is not portable - "
|
|||
# endif
|
||||
_GL_FUNCDECL_RPL (snprintf, int,
|
||||
(char *str, size_t size, const char *format, ...)
|
||||
__attribute__ ((__format__ (__printf__, 3, 4)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (3, 4)
|
||||
_GL_ARG_NONNULL ((3)));
|
||||
_GL_CXXALIAS_RPL (snprintf, int,
|
||||
(char *str, size_t size, const char *format, ...));
|
||||
|
@ -809,7 +1023,7 @@ _GL_CXXALIAS_RPL (snprintf, int,
|
|||
# if !@HAVE_DECL_SNPRINTF@
|
||||
_GL_FUNCDECL_SYS (snprintf, int,
|
||||
(char *str, size_t size, const char *format, ...)
|
||||
__attribute__ ((__format__ (__printf__, 3, 4)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (3, 4)
|
||||
_GL_ARG_NONNULL ((3)));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (snprintf, int,
|
||||
|
@ -824,9 +1038,9 @@ _GL_WARN_ON_USE (snprintf, "snprintf is unportable - "
|
|||
# endif
|
||||
#endif
|
||||
|
||||
/* Some people would argue that sprintf should be handled like gets
|
||||
(for example, OpenBSD issues a link warning for both functions),
|
||||
since both can cause security holes due to buffer overruns.
|
||||
/* Some people would argue that all sprintf uses should be warned about
|
||||
(for example, OpenBSD issues a link warning for it),
|
||||
since it can cause security holes due to buffer overruns.
|
||||
However, we believe that sprintf can be used safely, and is more
|
||||
efficient than snprintf in those safe cases; and as proof of our
|
||||
belief, we use sprintf in several gnulib modules. So this header
|
||||
|
@ -839,7 +1053,7 @@ _GL_WARN_ON_USE (snprintf, "snprintf is unportable - "
|
|||
# define sprintf rpl_sprintf
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (sprintf, int, (char *str, const char *format, ...)
|
||||
__attribute__ ((__format__ (__printf__, 2, 3)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 3)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
_GL_CXXALIAS_RPL (sprintf, int, (char *str, const char *format, ...));
|
||||
# else
|
||||
|
@ -884,7 +1098,7 @@ _GL_WARN_ON_USE (tmpfile, "tmpfile is not usable on mingw - "
|
|||
# endif
|
||||
_GL_FUNCDECL_RPL (asprintf, int,
|
||||
(char **result, const char *format, ...)
|
||||
__attribute__ ((__format__ (__printf__, 2, 3)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 3)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
_GL_CXXALIAS_RPL (asprintf, int,
|
||||
(char **result, const char *format, ...));
|
||||
|
@ -892,7 +1106,7 @@ _GL_CXXALIAS_RPL (asprintf, int,
|
|||
# if !@HAVE_VASPRINTF@
|
||||
_GL_FUNCDECL_SYS (asprintf, int,
|
||||
(char **result, const char *format, ...)
|
||||
__attribute__ ((__format__ (__printf__, 2, 3)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 3)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (asprintf, int,
|
||||
|
@ -905,7 +1119,7 @@ _GL_CXXALIASWARN (asprintf);
|
|||
# endif
|
||||
_GL_FUNCDECL_RPL (vasprintf, int,
|
||||
(char **result, const char *format, va_list args)
|
||||
__attribute__ ((__format__ (__printf__, 2, 0)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 0)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
_GL_CXXALIAS_RPL (vasprintf, int,
|
||||
(char **result, const char *format, va_list args));
|
||||
|
@ -913,7 +1127,7 @@ _GL_CXXALIAS_RPL (vasprintf, int,
|
|||
# if !@HAVE_VASPRINTF@
|
||||
_GL_FUNCDECL_SYS (vasprintf, int,
|
||||
(char **result, const char *format, va_list args)
|
||||
__attribute__ ((__format__ (__printf__, 2, 0)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 0)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (vasprintf, int,
|
||||
|
@ -928,13 +1142,13 @@ _GL_CXXALIASWARN (vasprintf);
|
|||
# define vdprintf rpl_vdprintf
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (vdprintf, int, (int fd, const char *format, va_list args)
|
||||
__attribute__ ((__format__ (__printf__, 2, 0)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 0)
|
||||
_GL_ARG_NONNULL ((2)));
|
||||
_GL_CXXALIAS_RPL (vdprintf, int, (int fd, const char *format, va_list args));
|
||||
# else
|
||||
# if !@HAVE_VDPRINTF@
|
||||
_GL_FUNCDECL_SYS (vdprintf, int, (int fd, const char *format, va_list args)
|
||||
__attribute__ ((__format__ (__printf__, 2, 0)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 0)
|
||||
_GL_ARG_NONNULL ((2)));
|
||||
# endif
|
||||
/* Need to cast, because on Solaris, the third parameter will likely be
|
||||
|
@ -953,14 +1167,20 @@ _GL_WARN_ON_USE (vdprintf, "vdprintf is unportable - "
|
|||
|
||||
#if @GNULIB_VFPRINTF_POSIX@ || @GNULIB_VFPRINTF@
|
||||
# if (@GNULIB_VFPRINTF_POSIX@ && @REPLACE_VFPRINTF@) \
|
||||
|| (@GNULIB_VFPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@)
|
||||
|| (@GNULIB_VFPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && (@GNULIB_STDIO_H_NONBLOCKING@ || @GNULIB_STDIO_H_SIGPIPE@))
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# define vfprintf rpl_vfprintf
|
||||
# endif
|
||||
# define GNULIB_overrides_vfprintf 1
|
||||
# if @GNULIB_VFPRINTF_POSIX@
|
||||
_GL_FUNCDECL_RPL (vfprintf, int, (FILE *fp, const char *format, va_list args)
|
||||
__attribute__ ((__format__ (__printf__, 2, 0)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 0)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
# else
|
||||
_GL_FUNCDECL_RPL (vfprintf, int, (FILE *fp, const char *format, va_list args)
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF_SYSTEM (2, 0)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
# endif
|
||||
_GL_CXXALIAS_RPL (vfprintf, int, (FILE *fp, const char *format, va_list args));
|
||||
# else
|
||||
/* Need to cast, because on Solaris, the third parameter is
|
||||
|
@ -981,16 +1201,41 @@ _GL_WARN_ON_USE (vfprintf, "vfprintf is not always POSIX compliant - "
|
|||
"POSIX compliance");
|
||||
#endif
|
||||
|
||||
#if @GNULIB_VFSCANF@
|
||||
# if @REPLACE_STDIO_READ_FUNCS@ && @GNULIB_STDIO_H_NONBLOCKING@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef vfscanf
|
||||
# define vfscanf rpl_vfscanf
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (vfscanf, int,
|
||||
(FILE *stream, const char *format, va_list args)
|
||||
_GL_ATTRIBUTE_FORMAT_SCANF_SYSTEM (2, 0)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
_GL_CXXALIAS_RPL (vfscanf, int,
|
||||
(FILE *stream, const char *format, va_list args));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (vfscanf, int,
|
||||
(FILE *stream, const char *format, va_list args));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (vfscanf);
|
||||
#endif
|
||||
|
||||
#if @GNULIB_VPRINTF_POSIX@ || @GNULIB_VPRINTF@
|
||||
# if (@GNULIB_VPRINTF_POSIX@ && @REPLACE_VPRINTF@) \
|
||||
|| (@GNULIB_VPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@)
|
||||
|| (@GNULIB_VPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && (@GNULIB_STDIO_H_NONBLOCKING@ || @GNULIB_STDIO_H_SIGPIPE@))
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# define vprintf rpl_vprintf
|
||||
# endif
|
||||
# define GNULIB_overrides_vprintf 1
|
||||
# if @GNULIB_VPRINTF_POSIX@ || @GNULIB_VFPRINTF_POSIX@
|
||||
_GL_FUNCDECL_RPL (vprintf, int, (const char *format, va_list args)
|
||||
__attribute__ ((__format__ (__printf__, 1, 0)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (1, 0)
|
||||
_GL_ARG_NONNULL ((1)));
|
||||
# else
|
||||
_GL_FUNCDECL_RPL (vprintf, int, (const char *format, va_list args)
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF_SYSTEM (1, 0)
|
||||
_GL_ARG_NONNULL ((1)));
|
||||
# endif
|
||||
_GL_CXXALIAS_RPL (vprintf, int, (const char *format, va_list args));
|
||||
# else
|
||||
/* Need to cast, because on Solaris, the second parameter is
|
||||
|
@ -1010,6 +1255,22 @@ _GL_WARN_ON_USE (vprintf, "vprintf is not always POSIX compliant - "
|
|||
"POSIX compliance");
|
||||
#endif
|
||||
|
||||
#if @GNULIB_VSCANF@
|
||||
# if @REPLACE_STDIO_READ_FUNCS@ && @GNULIB_STDIO_H_NONBLOCKING@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef vscanf
|
||||
# define vscanf rpl_vscanf
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (vscanf, int, (const char *format, va_list args)
|
||||
_GL_ATTRIBUTE_FORMAT_SCANF_SYSTEM (1, 0)
|
||||
_GL_ARG_NONNULL ((1)));
|
||||
_GL_CXXALIAS_RPL (vscanf, int, (const char *format, va_list args));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (vscanf, int, (const char *format, va_list args));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (vscanf);
|
||||
#endif
|
||||
|
||||
#if @GNULIB_VSNPRINTF@
|
||||
# if @REPLACE_VSNPRINTF@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
|
@ -1017,7 +1278,7 @@ _GL_WARN_ON_USE (vprintf, "vprintf is not always POSIX compliant - "
|
|||
# endif
|
||||
_GL_FUNCDECL_RPL (vsnprintf, int,
|
||||
(char *str, size_t size, const char *format, va_list args)
|
||||
__attribute__ ((__format__ (__printf__, 3, 0)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (3, 0)
|
||||
_GL_ARG_NONNULL ((3)));
|
||||
_GL_CXXALIAS_RPL (vsnprintf, int,
|
||||
(char *str, size_t size, const char *format, va_list args));
|
||||
|
@ -1025,7 +1286,7 @@ _GL_CXXALIAS_RPL (vsnprintf, int,
|
|||
# if !@HAVE_DECL_VSNPRINTF@
|
||||
_GL_FUNCDECL_SYS (vsnprintf, int,
|
||||
(char *str, size_t size, const char *format, va_list args)
|
||||
__attribute__ ((__format__ (__printf__, 3, 0)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (3, 0)
|
||||
_GL_ARG_NONNULL ((3)));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (vsnprintf, int,
|
||||
|
@ -1047,7 +1308,7 @@ _GL_WARN_ON_USE (vsnprintf, "vsnprintf is unportable - "
|
|||
# endif
|
||||
_GL_FUNCDECL_RPL (vsprintf, int,
|
||||
(char *str, const char *format, va_list args)
|
||||
__attribute__ ((__format__ (__printf__, 2, 0)))
|
||||
_GL_ATTRIBUTE_FORMAT_PRINTF (2, 0)
|
||||
_GL_ARG_NONNULL ((1, 2)));
|
||||
_GL_CXXALIAS_RPL (vsprintf, int,
|
||||
(char *str, const char *format, va_list args));
|
||||
|
@ -1067,7 +1328,6 @@ _GL_WARN_ON_USE (vsprintf, "vsprintf is not always POSIX compliant - "
|
|||
"POSIX compliance");
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* _GL_STDIO_H */
|
||||
#endif /* _GL_STDIO_H */
|
||||
#endif /* _@GUARD_PREFIX@_STDIO_H */
|
||||
#endif /* _@GUARD_PREFIX@_STDIO_H */
|
||||
#endif
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue