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Implement mempcpy() in terms of memcpy() if mempcpy() is unavailable

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Daniel Trebbien 2013-01-30 18:49:08 -05:00
parent b548a8c989
commit 02887b73eb
3 changed files with 11 additions and 0 deletions
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3
include/strutils.h
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@ -28,6 +28,9 @@ extern double strtod_or_err(const char *str, const char *errmesg);
extern long strtol_or_err(const char *str, const char *errmesg);
extern unsigned long strtoul_or_err(const char *str, const char *errmesg);
#ifndef HAVE_MEMPCPY
extern void *mempcpy(void *restrict dest, const void *restrict src, size_t n);
#endif
#ifndef HAVE_STRNLEN
extern size_t strnlen(const char *s, size_t maxlen);
#endif