981fc3618a
This is to avoid redefining prototypes from the libc headers. Also, simplify the autoconf function checks and remove some copy/paste errors checking for 'write'. ok wouter@
46 lines
995 B
C
46 lines
995 B
C
#include_next <string.h>
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#ifndef LIBCRYPTOCOMPAT_STRING_H
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#define LIBCRYPTOCOMPAT_STRING_H
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#include <sys/types.h>
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#ifdef __sun
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/* Some functions historically defined in string.h were placed in strings.h by
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* SUS. Use the same hack as OS X and FreeBSD use to work around on Solaris.
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*/
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#include <strings.h>
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#endif
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#ifdef NO_STRLCPY
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size_t strlcpy(char *dst, const char *src, size_t siz);
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#endif
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#ifdef NO_STRLCAT
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size_t strlcat(char *dst, const char *src, size_t siz);
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#endif
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#ifdef NO_STRNDUP
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char * strndup(const char *str, size_t maxlen);
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size_t strnlen(const char *str, size_t maxlen);
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#endif
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#ifdef NO_EXPLICIT_BZERO
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void explicit_bzero(void *, size_t);
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#endif
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#ifdef NO_TIMINGSAFE_BCMP
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int timingsafe_bcmp(const void *b1, const void *b2, size_t n);
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#endif
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#ifdef NO_TIMINGSAFE_MEMCMP
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int timingsafe_memcmp(const void *b1, const void *b2, size_t len);
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#endif
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#ifdef NO_MEMMEM
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void * memmem(const void *big, size_t big_len, const void *little,
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size_t little_len);
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#endif
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#endif
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