kaguya
29 lines
646 B
C
29 lines
646 B
C
#include <netdb.h>
|
|
#include <arpa/inet.h>
|
|
#include <string.h>
|
|
#include <assert.h>
|
|
#include <stdio.h>
|
|
|
|
int main() {
|
|
struct servent *ret = getservbyport(htons(80), "tcp");
|
|
assert(ret);
|
|
assert(!strcmp("http", ret->s_name));
|
|
assert(ret->s_port == htons(80));
|
|
assert(!strcmp("tcp", ret->s_proto));
|
|
|
|
ret = getservbyport(htons(80), NULL);
|
|
assert(ret);
|
|
assert(!strcmp("http", ret->s_name));
|
|
assert(ret->s_port == htons(80));
|
|
assert(!strcmp("tcp", ret->s_proto));
|
|
|
|
ret = getservbyport(htons(6696), "udp");
|
|
assert(ret);
|
|
ret = getservbyport(htons(6696), "tcp");
|
|
assert(!ret);
|
|
|
|
ret = getservbyport(htons(0), NULL);
|
|
assert(!ret);
|
|
return 0;
|
|
}
|