/* * strpbrk - find first occurrence of any char from breakat in s */ /* * This routine was donated to the public domain by Henry Spencer, * with the specific notice that it could be used by anyone, on any * machine for any purpose. * */ #ifndef lint static char *sccs_id = "@(#)strpbrk.c 1.2 12/10/87 PD"; #endif #define NULL 0 char * /* found char, or NULL if none */ strpbrk(s, breakat) char *s; char *breakat; { register char *sscan; register char *bscan; for (sscan = s; *sscan != '\0'; sscan++) { for (bscan = breakat; *bscan != '\0';) /* ++ moved down. */ if (*sscan == *bscan++) return(sscan); } return(NULL); }
