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diff src/dmlib.h @ 2486:6d12670e0248

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Rename DM_SWAP() macro to DM_SWAP_IF().
author Matti Hamalainen <ccr@tnsp.org>
date Tue, 28 Apr 2020 14:45:44 +0300
parents 3b28868475e8
children fcaf2db0cd05
line wrap: on
line diff
--- a/src/dmlib.h	Tue Apr 28 14:16:50 2020 +0300
+++ b/src/dmlib.h	Tue Apr 28 14:45:44 2020 +0300
@@ -273,7 +273,8 @@
 
 
 // Macro for swapping two lvalues of same type
-#define DM_SWAP(T, A, B) { if ((B) < (A)) { T swtmp = (B); B = (A); A = swtmp; } }
+#define DM_SWAP(T, A, B) { T swtmp = (B); B = (A); A = swtmp; }
+#define DM_SWAP_IF(T, A, B) { if ((B) < (A)) { T swtmp = (B); B = (A); A = swtmp; } }
 
 
 /* Drawing modes used by blitting and some other functions.