/* $NetBSD: print-winsock-errors.c,v 1.1.1.1 2021/04/07 02:43:15 christos Exp $ */ #include #include #include #include #include "event2/event.h" #include "event2/util.h" #include "event2/thread.h" #define E(x) printf (#x " -> \"%s\"\n", evutil_socket_error_to_string (x)); int main (int argc, char **argv) { int i, j; const char *s1, *s2; #ifdef EVTHREAD_USE_WINDOWS_THREADS_IMPLEMENTED evthread_use_windows_threads (); #endif s1 = evutil_socket_error_to_string (WSAEINTR); for (i = 0; i < 3; i++) { printf ("\niteration %d:\n\n", i); E(WSAEINTR); E(WSAEACCES); E(WSAEFAULT); E(WSAEINVAL); E(WSAEMFILE); E(WSAEWOULDBLOCK); E(WSAEINPROGRESS); E(WSAEALREADY); E(WSAENOTSOCK); E(WSAEDESTADDRREQ); E(WSAEMSGSIZE); E(WSAEPROTOTYPE); E(WSAENOPROTOOPT); E(WSAEPROTONOSUPPORT); E(WSAESOCKTNOSUPPORT); E(WSAEOPNOTSUPP); E(WSAEPFNOSUPPORT); E(WSAEAFNOSUPPORT); E(WSAEADDRINUSE); E(WSAEADDRNOTAVAIL); E(WSAENETDOWN); E(WSAENETUNREACH); E(WSAENETRESET); E(WSAECONNABORTED); E(WSAECONNRESET); E(WSAENOBUFS); E(WSAEISCONN); E(WSAENOTCONN); E(WSAESHUTDOWN); E(WSAETIMEDOUT); E(WSAECONNREFUSED); E(WSAEHOSTDOWN); E(WSAEHOSTUNREACH); E(WSAEPROCLIM); E(WSASYSNOTREADY); E(WSAVERNOTSUPPORTED); E(WSANOTINITIALISED); E(WSAEDISCON); E(WSATYPE_NOT_FOUND); E(WSAHOST_NOT_FOUND); E(WSATRY_AGAIN); E(WSANO_RECOVERY); E(WSANO_DATA); E(0xdeadbeef); /* test the case where no message is available */ /* fill up the hash table a bit to make sure it grows properly */ for (j = 0; j < 50; j++) { int err; evutil_secure_rng_get_bytes(&err, sizeof(err)); evutil_socket_error_to_string(err); } } s2 = evutil_socket_error_to_string (WSAEINTR); if (s1 != s2) printf ("caching failed!\n"); libevent_global_shutdown (); return EXIT_SUCCESS; }