This file is part of MXE. See index.html for further information. Contains ad hoc patches for cross building. From d7bc1aff67132c09d154999c282e1b391bbe7a39 Mon Sep 17 00:00:00 2001 From: MXE Date: Fri, 23 Sep 2011 16:24:46 +0200 Subject: [PATCH 1/1] add missing MemoryBarrier (MXE specific) Windows API has this, but it's not in MinGW. See http://lists-archives.org/mingw-users/15935-missing-definition-of-memorybarrier.html diff --git a/dbus/dbus-sysdeps-win.c b/dbus/dbus-sysdeps-win.c index b492b09..082225f 100644 --- a/dbus/dbus-sysdeps-win.c +++ b/dbus/dbus-sysdeps-win.c @@ -55,6 +55,13 @@ #include #include +__CRT_INLINE VOID MemoryBarrier(VOID) +{ + LONG Barrier = 0; + __asm__ __volatile__("xchgl %%eax,%0 " + :"=r" (Barrier)); +} + /* Declarations missing in mingw's headers */ extern BOOL WINAPI ConvertStringSidToSidA (LPCSTR StringSid, PSID *Sid); extern BOOL WINAPI ConvertSidToStringSidA (PSID Sid, LPSTR *StringSid); -- 1.7.6.3