rindex
#define rindex strrchr
#define rindex strrchr
#define rindex strrchr
#define rindex(s, r) strrchr(s, r)
#define rindex(s, r) strrchr(s, r)
#define rindex(s, r) strrchr(s, r)
#define rindex(s, r) strrchr(s, r)
#define rindex(s, r) strrchr(s, r)
#define rindex(s, r) strrchr(s, r)
#define rindex strrchr
rindex(const char *sp, int c)
#define rindex strrchr
rindex(char *sp, char c)