diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2003-11-29 07:20:47 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-11-29 07:20:47 +0000 |
| commit | c5af724c0b214a517f8558887f7a70efcfa2c813 (patch) | |
| tree | 8b1b822c45022d0bf414d1fc9a41794b17900410 /argp/argp.h | |
| parent | 0a76d15e91c26aae360749b4eb75559971e4fcfb (diff) | |
Update.
2003-10-10 Simon Josefsson <jas@extundo.com>
* argp/argp-namefrob.h [!_LIBC]: Include mempcpy.h, strcase.h,
strchrnul.h, strndup.h (from gnulib).
* argp/argp-parse.c: Add alloca.h include snippet verbatim from
Autoconf manual.
* argp/argp-help.c: Replace alloca.h include snipper with verbatim
Autoconf manual version.
* argp/argp.h: Map __restrict to restrict or empty string when
necessary, copied verbatim from posix/regex.h.
Diffstat (limited to 'argp/argp.h')
| -rw-r--r-- | argp/argp.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/argp/argp.h b/argp/argp.h index cb2f85aee7..78a9d1bb3c 100644 --- a/argp/argp.h +++ b/argp/argp.h @@ -49,6 +49,18 @@ # endif #endif +/* GCC 2.95 and later have "__restrict"; C99 compilers have + "restrict", and "configure" may have defined "restrict". */ +#ifndef __restrict +# if ! (2 < __GNUC__ || (2 == __GNUC__ && 95 <= __GNUC_MINOR__)) +# if defined restrict || 199901L <= __STDC_VERSION__ +# define __restrict restrict +# else +# define __restrict +# endif +# endif +#endif + #ifndef __error_t_defined typedef int error_t; # define __error_t_defined |