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platform.h: add compat mempcpy

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2015-01-25 22:08:46 +01:00
parent cc70b6f8b6
commit 50a6d86520
1 changed files with 9 additions and 0 deletions
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9
include/platform.h
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@ -370,6 +370,7 @@ typedef unsigned smalluint;
#define HAVE_SETBIT 1 #define HAVE_SETBIT 1
#define HAVE_SIGHANDLER_T 1 #define HAVE_SIGHANDLER_T 1
#define HAVE_STPCPY 1 #define HAVE_STPCPY 1
#define HAVE_MEMPCPY 1
#define HAVE_STRCASESTR 1 #define HAVE_STRCASESTR 1
#define HAVE_STRCHRNUL 1 #define HAVE_STRCHRNUL 1
#define HAVE_STRSEP 1 #define HAVE_STRSEP 1
@ -450,6 +451,7 @@ typedef unsigned smalluint;
#endif #endif
#if defined(__FreeBSD__) #if defined(__FreeBSD__)
//# undef HAVE_MEMPCPY - not yet confirmed
# undef HAVE_CLEARENV # undef HAVE_CLEARENV
# undef HAVE_FDATASYNC # undef HAVE_FDATASYNC
# undef HAVE_MNTENT_H # undef HAVE_MNTENT_H
@ -513,6 +515,13 @@ typedef void (*sighandler_t)(int);
extern char *stpcpy(char *p, const char *to_add) FAST_FUNC; extern char *stpcpy(char *p, const char *to_add) FAST_FUNC;
#endif #endif
#ifndef HAVE_MEMPCPY
static ALWAYS_INLINE void *mempcpy(void *dest, const void *src, size_t len)
{
return memcpy(dest, src, len) + len;
}
#endif
#ifndef HAVE_STRCASESTR #ifndef HAVE_STRCASESTR
extern char *strcasestr(const char *s, const char *pattern) FAST_FUNC; extern char *strcasestr(const char *s, const char *pattern) FAST_FUNC;
#endif #endif