Define MSG_NOSIGNAL to 0 on platforms where it is unavailable.

Enables building bitcoind on OpenBSD.
13 years ago · 6a0296791d
1 changed files with 3 additions and 1 deletions
--- a/src/util.h
+++ b/src/util.h
@ -81,8 +81,10 @@ T* alignup(T* p)
    return u.ptr;
 }
-#ifdef __WXMSW__
+#ifndef MSG_NOSIGNAL
 #define MSG_NOSIGNAL        0
 #endif
 #ifdef __WXMSW__
 #define MSG_DONTWAIT        0
 #ifndef UINT64_MAX
 #define UINT64_MAX          _UI64_MAX