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Atari Mega Archive 1
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dl_exsrc.zoo
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strrpbrk.c
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C/C++ Source or Header
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1994-06-28
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648b
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29 lines
/* from the strpbrk() from Henry Spencer's stringlib */
/* modified 6/28/94 sb to find rightmost character */
#include <string.h>
#include "extras.h"
/*
* strrpbrk - find last occurrence of any char from breakat in s
*/
char * /* found char, or NULL if none */
strrpbrk(s, breakat)
const char *s;
const char *breakat;
{
register const char *sscan;
register const char *bscan;
register char *place = NULL;
for (sscan = s; *sscan != '\0'; sscan++) {
for (bscan = breakat; *bscan != '\0';) { /* ++ moved down. */
if (*sscan == *bscan++) {
place = (char *)sscan;
break;
}
}
}
return place;
}