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| author |  Thomas Guyot-Sionnest <dermoth@aei.ca>
| 2009-01-15 04:22:57 -0500 |
|---|---|---|
| committer | Thomas Guyot-Sionnest <dermoth@aei.ca>
| 2009-01-15 05:19:08 -0500 |
| commit | 71cdb52799220f8d9052643baf1d3e9836a9c755 (patch) | |
| tree | 27aee97a35d9ab51f0d8f64a46690bd41a5f8c1b /gl/string.in.h | |
| parent | f7afa46586645e50498d8b2d0c67884f014dc3a4 (diff) | |
| download | monitoring-plugins-71cdb52799220f8d9052643baf1d3e9836a9c755.tar.gz | |
Sync with gnulib
Diffstat (limited to 'gl/string.in.h')
| -rw-r--r-- | gl/string.in.h | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/gl/string.in.h b/gl/string.in.h index 5c7597ce..f021a3ed 100644 --- a/gl/string.in.h +++ b/gl/string.in.h @@ -18,6 +18,10 @@ #ifndef _GL_STRING_H +#if __GNUC__ >= 3 +@PRAGMA_SYSTEM_HEADER@ +#endif + /* The include_next requires a split double-inclusion guard. */ #@INCLUDE_NEXT@ @NEXT_STRING_H@ @@ -93,6 +97,22 @@ extern void *memrchr (void const *, int, size_t) memrchr (a, b, c)) #endif +/* Find the first occurrence of C in S. More efficient than + memchr(S,C,N), at the expense of undefined behavior if C does not + occur within N bytes. */ +#if @GNULIB_RAWMEMCHR@ +# if ! @HAVE_RAWMEMCHR@ +extern void *rawmemchr (void const *__s, int __c_in) + __attribute__ ((__pure__)); +# endif +#elif defined GNULIB_POSIXCHECK +# undef rawmemchr +# define rawmemchr(a,b) \ + (GL_LINK_WARNING ("rawmemchr is unportable - " \ + "use gnulib module rawmemchr for portability"), \ + rawmemchr (a, b)) +#endif + /* Copy SRC to DST, returning the address of the terminating '\0' in DST. */ #if @GNULIB_STPCPY@ # if ! @HAVE_STPCPY@ @@ -149,7 +169,11 @@ extern char *strchrnul (char const *__s, int __c_in) /* Duplicate S, returning an identical malloc'd string. */ #if @GNULIB_STRDUP@ -# if ! @HAVE_DECL_STRDUP@ && ! defined strdup +# if @REPLACE_STRDUP@ +# undef strdup +# define strdup rpl_strdup +# endif +# if !(@HAVE_DECL_STRDUP@ || defined strdup) || @REPLACE_STRDUP@ extern char *strdup (char const *__s); # endif #elif defined GNULIB_POSIXCHECK @@ -560,6 +584,18 @@ extern char *strsignal (int __sig); strsignal (a)) #endif +#if @GNULIB_STRVERSCMP@ +# if !@HAVE_STRVERSCMP@ +extern int strverscmp (const char *, const char *); +# endif +#elif defined GNULIB_POSIXCHECK +# undef strverscmp +# define strverscmp(a, b) \ + (GL_LINK_WARNING ("strverscmp is unportable - " \ + "use gnulib module strverscmp for portability"), \ + strverscmp (a, b)) +#endif + #ifdef __cplusplus } |