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| author | Ulrich Drepper <drepper@redhat.com> | 2003-10-02 22:55:10 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-10-02 22:55:10 +0000 |
| commit | f39941e4127085f2120e40ffefc287f8c4a9548a (patch) | |
| tree | f0573c549da40417a8113d097adc062ad9c483da /argp/argp.h | |
| parent | 134abcb5b9ba854fec25051cd3c9f88e760913c5 (diff) | |
| download | glibc-f39941e4127085f2120e40ffefc287f8c4a9548a.tar.gz | |
Update.
2003-08-22 Simon Josefsson <jas@extundo.com>
* argp/argp-fmtstream.h [!__attribute__]: Define to nothing.
* argp/argp-help.c: Don't include malloc.h, some platforms
complain and it doesn't appear to be used.
[!_LIBC && HAVE_STRERROR_R && !HAVE_DECL_STRERROR_R]: Declare
strerror_r.
[!_LIBC && !HAVE_STRERROR_R && !HAVE_DECL_STRERROR]: Declare
strerror.
(hol_entry_long_iterate): Change __attribute to __attribute__.
(_help, __argp_error, __argp_failure) [!_LIBC && (HAVE_FLOCKFILE
&& HAVE_FUNLOCKFILE)]: Protect call to flockfile and funlockfile.
(__argp_basename) [!_LIBC]: New. Taken from LSH, by Niels Möller,
modifed after comments from Ulrich Drepper.
(__argp_short_program_name): Ditto.
(__argp_state_help, __argp_error, __argp_failure): Use it.
(__argp_failure): Use strerror when necessary.
* argp/argp-namefrob.h (__flockfile, __funlockfile, __mempcpy)
(__strchrnul, __strerror_r, __strndup) [!_LIBC]: Remove __-prefix.
(clearerr_unlocked, feof_unlocked, ferror_unlocked)
(fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked)
(fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked)
(putc_unlocked, putchar_unlocked) [!_LIBC && !HAVE_DECL_*]: Map to
non-unlocked functions.
[!_LIBC]: Add prototypes for __argp_basename and
__argp_short_program_name.
* argp/argp-parse.c (argp_default_parser): Only use
program_invocation{_short,}_name if declared.
(parser_init): Use __argp_short_program_name.
* argp/argp-xinl.c [_LIBC || HAVE_FEATURES_H]: Add CPP check for
'#include features.h'.
* argp/argp.h [!__attribute__]: Define to nothing.
Diffstat (limited to 'argp/argp.h')
| -rw-r--r-- | argp/argp.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/argp/argp.h b/argp/argp.h index 7d2dca2a61..cb2f85aee7 100644 --- a/argp/argp.h +++ b/argp/argp.h @@ -36,6 +36,19 @@ # define __THROW #endif +#ifndef __attribute__ +/* This feature is available in gcc versions 2.5 and later. */ +# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || __STRICT_ANSI__ +# define __attribute__(Spec) /* empty */ +# endif +/* The __-protected variants of `format' and `printf' attributes + are accepted by gcc versions 2.6.4 (effectively 2.7) and later. */ +# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7) || __STRICT_ANSI__ +# define __format__ format +# define __printf__ printf +# endif +#endif + #ifndef __error_t_defined typedef int error_t; # define __error_t_defined |