int main(int ac, char **av)
{
Resub rs[10];
char dst[128];
struct x *tp;
if (ac == 1) {
fprintf(stderr, "Usage: %s <string>\n", av[0]);
return 1;
}
for(tp = t; tp->re; tp++)
tp->p = regcomp9(tp->re);
for(tp = t; tp->re; tp++){
printf("%s VIA %s", av[1], tp->re);
memset(rs, 0, sizeof rs);
if(regexec9(tp->p, av[1], rs, 10)){
regsub9(tp->s, dst, sizeof dst, rs, 10);
printf(" sub %s -> %s", tp->s, dst);
}
printf("\n");
}
return 0;
}
int main(int argc, char *argv[])
{
Resub rs[1];
Reprog *p;
char *buf, *q;
int l = 0;
if (argc == 1) {
fprintf(stderr, "Usage: cat in.file | %s <regexp>\n", argv[0]);
return 0;
}
p = regcomp9(argv[1]);
buf = calloc(BUF_SIZE, 1);
while (fgets(buf, BUF_SIZE - 1, stdin)) {
++l;
for (q = buf; *q; ++q); if (q > buf) *(q-1) = 0;
memset(rs, 0, sizeof(Resub));
if (regexec9(p, buf, rs, 1))
printf("%d:%s\n", l, buf);
}
free(buf);
return 0;
}
