Allow for warning-free build of common with MS VC on warning level 3.

2013-04-07 22:19:23 +02:00
parent 365668785c
commit ffb8595440
4 changed files with 12 additions and 6 deletions
--- a/src/common/va_copy.h
+++ b/src/common/va_copy.h
@@ -57,6 +57,11 @@
 #define va_copy(dest,src)       __va_copy(dest, src)
 #endif

+/* MS VC allows for assignment */
+#if defined(_MSC_VER)
+#define va_copy(dest,src)       ((dest) = (src))
+#endif
+
 /* If va_copy is not defined now, we have a problem */
 #if !defined(va_copy)
 #error "Need a working va_copy!"