cmp
cmp(char *s, char *t)
cmp(int a, int b, int s)
cmp(const void *arg1, const void *arg2)
cmp(char *b, char *s, int n)
#define cmp(old, new) \
cmp(char *x, char *v, int checkcase)
cmp(const void *px, const void *py)