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klibc: version 1.0.14
[elogind.git]
/
klibc
/
klibc
/
memrchr.c
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/*
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* memrchr.c
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*/
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#include <stddef.h>
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#include <string.h>
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void *memrchr(const void *s, int c, size_t n)
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{
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const unsigned char *sp =
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(const unsigned char *)s + n - 1;
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while ( n-- ) {
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if ( *sp == (unsigned char)c )
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return (void *)sp;
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sp--;
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}
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return NULL;
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}