master/globals.h
changeset 1904 2fadf016d9be
parent 1884 e79c8d1a7358
child 1982 7421bca39b6d
child 2267 2d36f36a433c
--- a/master/globals.h	Mon Apr 19 21:51:01 2010 +0200
+++ b/master/globals.h	Mon Apr 19 21:52:46 2010 +0200
@@ -260,6 +260,12 @@
 
 /*****************************************************************************/
 
+/** Absolute value.
+ */
+#define EC_ABS(X) ((X) >= 0 ? (X) : -(X))
+
+/*****************************************************************************/
+
 extern char *ec_master_version_str;
 
 /*****************************************************************************/