/* Portable version of strrchr(). This function is in the public domain. */ /* NAME strrchr -- return pointer to last occurance of a character SYNOPSIS char *strrchr (const char *s, int c) DESCRIPTION Returns a pointer to the last occurance of character C in string S, or a NULL pointer if no occurance is found. BUGS Behavior when character is the null character is implementation dependent. */ #include <ansidecl.h> char * strrchr (s, c) register const char *s; int c; { char *rtnval = 0; do { if (*s == c) rtnval = (char*) s; } while (*s++); return (rtnval); }