p9y

[awesomized/libmemcached] / src / p9y / socket.c

diff --git a/src/p9y/socket.c b/src/p9y/socket.c
new file mode 100644 (file)
index 0000000..1398e1d
--- /dev/null
+++ b/src/p9y/socket.c
@@ -0,0 +1,50 @@
+#include "socket.hpp"
+
+#if defined _WIN32
+int get_socket_errno() {
+    int local_errno = WSAGetLastError();
+
+  switch (local_errno) {
+  case WSAEINVAL:
+    local_errno = EINPROGRESS;
+    break;
+  case WSAEALREADY:
+  case WSAEWOULDBLOCK:
+    local_errno = EAGAIN;
+    break;
+
+  case WSAECONNREFUSED:
+    local_errno = ECONNREFUSED;
+    break;
+
+  case WSAENETUNREACH:
+    local_errno = ENETUNREACH;
+    break;
+
+  case WSAETIMEDOUT:
+    local_errno = ETIMEDOUT;
+    break;
+
+  case WSAECONNRESET:
+    local_errno = ECONNRESET;
+    break;
+
+  case WSAEADDRINUSE:
+    local_errno = EADDRINUSE;
+    break;
+
+  case WSAEOPNOTSUPP:
+    local_errno = EOPNOTSUPP;
+    break;
+
+  case WSAENOPROTOOPT:
+    local_errno = ENOPROTOOPT;
+    break;
+
+  default:
+    break;
+  }
+
+  return local_errno;
+}
+#endif // _WIN32