#include #include #include main(int ac, char **av) { Resub rs[10]; Reprog *p; char *s; int i; p = regcomp("[^a-z]"); s = "\n"; if(regexec(p, s, rs, 10)) print("%s %lux %lux %lux\n", s, s, rs[0].sp, rs[0].ep); s = "0"; if(regexec(p, s, rs, 10)) print("%s %lux %lux %lux\n", s, s, rs[0].sp, rs[0].ep); exits(0); }