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strpbrk.c
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C/C++ Source or Header
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1996-09-28
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482b
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23 lines
#include <string.h>
/* $Id: strpbrk.c,v 1.3 93/05/05 21:18:50 sjg Exp $ */
/*
* strpbrk - find first occurrence of any char from breakat in s
*/
char * /* found char, or NULL if none */
strpbrk(s, breakat)
const char *s;
const char *breakat;
{
register const char *sscan;
register const char *bscan;
for (sscan = s; *sscan != '\0'; sscan++) {
for (bscan = breakat; *bscan != '\0';) /* ++ moved down. */
if (*sscan == *bscan++)
return(sscan);
}
return(NULL);
}