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| author | Rich Felker <dalias@aerifal.cx> | 2012-05-22 21:52:08 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2012-05-22 21:52:08 -0400 |
| commit | 419ae6d5c95629d3ebaff6f1880d52cb027ba924 (patch) | |
| tree | 9e38522b2d54cdaa3c282f3effb3daac06509edc /include/string.h | |
| parent | 7b5467cbae266d9cf91404a13c9b6b6e1d9b8204 (diff) | |
| download | musl-419ae6d5c95629d3ebaff6f1880d52cb027ba924.tar.gz | |
support _BSD_SOURCE feature test macro
patch by Isaac Dunham. matched closely (maybe not exact) to glibc's
idea of what _BSD_SOURCE should make visible.
Diffstat (limited to 'include/string.h')
| -rw-r--r-- | include/string.h | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/include/string.h b/include/string.h index 8cf0ee9d..24cb1ca3 100644 --- a/include/string.h +++ b/include/string.h @@ -14,7 +14,8 @@ extern "C" { #define __NEED_size_t #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ - || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \ + || defined(_BSD_SOURCE) #define __NEED_locale_t #endif @@ -51,9 +52,13 @@ size_t strlen (const char *); char *strerror (int); +#if defined(_BSD_SOURCE) || defined(_GNU_SOURCE) +#include <strings.h> +#endif #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ - || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \ + || defined(_BSD_SOURCE) char *strtok_r (char *, const char *, char **); int strerror_r (int, char *, size_t); char *stpcpy(char *, const char *); @@ -67,7 +72,8 @@ int strcoll_l (const char *, const char *, locale_t); size_t strxfrm_l (char *, const char *, size_t, locale_t); #endif -#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \ + || defined(_BSD_SOURCE) void *memccpy (void *, const void *, int, size_t); #endif @@ -77,9 +83,10 @@ size_t strlcpy (char *, const char *, size_t); #endif #ifdef _GNU_SOURCE +#define strdupa(x) strcpy(alloca(strlen(x)+1),x) int strverscmp (const char *, const char *); -int strcasecmp (const char *, const char *); -int strncasecmp (const char *, const char *, size_t); +int strcasecmp_l (const char *, const char *, locale_t); +int strncasecmp_l (const char *, const char *, size_t, locale_t); char *strchrnul(const char *, int); char *strcasestr(const char *, const char *); char *strsep(char **, const char *); |