vendor/libevent

1 files changed, 86 insertions, 0 deletions

diff --git a/test/print-winsock-errors.c b/test/print-winsock-errors.c
new file mode 100644
index 000000000000..64d6b0e70e4d
--- /dev/null
+++ b/test/print-winsock-errors.c
@@ -0,0 +1,86 @@
+#include <winsock2.h>
+#include <windows.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+
+#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;
+}