From: Andrew Dunstan <andrew@dunslane.net>
Date: Mon, 26 Aug 2013 18:55:00 +0000 (-0400)
Subject: Unconditionally use the WSA equivalents of Socket error constants.
X-Git-Tag: REL9_1_10~25
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b8288038baed0fd71f5c19a6a41f12265a719aea;p=postgresql

Unconditionally use the WSA equivalents of Socket error constants.

This change will only apply to mingw compilers, and has been found
necessary by late versions of the mingw-w64 compiler. It's the same as
what is done elsewhere for the Microsoft compilers.

Backpatch of commit 73838b5251e.

Problem reported by Michael Cronenworth, although not his patch.
---

diff --git a/src/include/port/win32.h b/src/include/port/win32.h
index 34f4004129..6a40a32226 100644
--- a/src/include/port/win32.h
+++ b/src/include/port/win32.h
@@ -264,15 +264,25 @@ typedef int pid_t;
 #undef EINTR
 #define EINTR WSAEINTR
 #define EAGAIN WSAEWOULDBLOCK
+#undef EMSGSIZE
 #define EMSGSIZE WSAEMSGSIZE
+#undef EAFNOSUPPORT
 #define EAFNOSUPPORT WSAEAFNOSUPPORT
+#undef EWOULDBLOCK
 #define EWOULDBLOCK WSAEWOULDBLOCK
+#undef ECONNRESET
 #define ECONNRESET WSAECONNRESET
+#undef EINPROGRESS
 #define EINPROGRESS WSAEINPROGRESS
+#undef ENOBUFS
 #define ENOBUFS WSAENOBUFS
+#undef EPROTONOSUPPORT
 #define EPROTONOSUPPORT WSAEPROTONOSUPPORT
+#undef ECONNREFUSED
 #define ECONNREFUSED WSAECONNREFUSED
+#undef EBADFD
 #define EBADFD WSAENOTSOCK
+#undef EOPNOTSUPP
 #define EOPNOTSUPP WSAEOPNOTSUPP
 
 /*