use WSAGetlastError/FormatMessage in place of strerror(errno) on Windows

[catta] / src / compat / windows / wincompat.h

diff --git a/src/compat/windows/wincompat.h b/src/compat/windows/wincompat.h
index de3396c2a62bc08665c9212812a1305d51636710..8f62240c68be2e3cc9f9c57bfc1b98f283d503a2 100644 (file)
--- a/src/compat/windows/wincompat.h
+++ b/src/compat/windows/wincompat.h
@@ -21,6 +21,10 @@ void winsock_init(void);
 void winsock_exit(void);
 
 
+// the equivalent of strerror(errno) for Windows sockets
+char *errnostrsocket(void);
+
+
 // Winsock doesn't have recvmsg/sendmsg but offers the same functionality
 // with WSARecvMsg/WSASendMsg, so we implement the former in terms of the
 // latter.