[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [25652] trunk/blender: Fix some build warnings

[Damien Plisson]

Revision: 25652
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=25652
Author:   damien78
Date:     2010-01-01 16:48:14 +0100 (Fri, 01 Jan 2010)

Log Message:
-----------
Fix some build warnings

Modified Paths:
--------------
    trunk/blender/intern/ghost/intern/GHOST_SystemCocoa.mm
    trunk/blender/source/blender/blenkernel/BKE_utildefines.h

Modified: trunk/blender/intern/ghost/intern/GHOST_SystemCocoa.mm
===================================================================
--- trunk/blender/intern/ghost/intern/GHOST_SystemCocoa.mm	2010-01-01 15:05:31 UTC (rev 25651)
+++ trunk/blender/intern/ghost/intern/GHOST_SystemCocoa.mm	2010-01-01 15:48:14 UTC (rev 25652)
@@ -374,6 +374,25 @@
 }
 
 
+#pragma mark defines for 10.6 api not documented in 10.5
+#ifndef MAC_OS_X_VERSION_10_6
+
+ at interface NSEvent(SnowLeopardEvents)
+/* modifier keys currently down.  This returns the state of devices combined
+ with synthesized events at the moment, independent of which events
+ have been delivered via the event stream. */
+#if MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4
++ (unsigned int)modifierFlags; //NSUInteger is defined only from 10.5
+#else
++ (NSUInteger)modifierFlags;
+#endif
+ at end
+
+#endif
+
+
+#pragma mark Utility functions
+
 #define FIRSTFILEBUFLG 512
 static bool g_hasFirstFile = false;
 static char g_firstFileBuf[512];
@@ -883,11 +902,7 @@
 #else
 	//If build against an older SDK, check if running on 10.6 to use the correct function
 	if ([NSEvent respondsToSelector:@selector(modifierFlags)]) {
-#if MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4
-		modifiers = (unsigned int)[NSEvent modifierFlags];
-#else
-		modifiers = (NSUInteger)[NSEvent modifierFlags];
-#endif
+		modifiers = [NSEvent modifierFlags];
 	}
 	else {
 		//TODO: need to find a better workaround for the missing cocoa "getModifierFlag" function in 10.4/10.5

Modified: trunk/blender/source/blender/blenkernel/BKE_utildefines.h
===================================================================
--- trunk/blender/source/blender/blenkernel/BKE_utildefines.h	2010-01-01 15:05:31 UTC (rev 25651)
+++ trunk/blender/source/blender/blenkernel/BKE_utildefines.h	2010-01-01 15:48:14 UTC (rev 25652)
@@ -97,7 +97,9 @@
 
 /* some math and copy defines */
 
+#ifndef SWAP
 #define SWAP(type, a, b)        { type sw_ap; sw_ap=(a); (a)=(b); (b)=sw_ap; }
+#endif
 
 #define ABS(a)					( (a)<0 ? (-(a)) : (a) )