Cleanup - Multiple changes, see description

[tpg/opendispense2.git] / src / server / common.h

diff --git a/src/server/common.h b/src/server/common.h
index 92d1dfc..ec9e38a 100644 (file)
--- a/src/server/common.h
+++ b/src/server/common.h
@@ -20,6 +20,8 @@
 #define _EXPSTR(x)     #x
 #define EXPSTR(x)      _EXPSTR(x)
 
+#define UNUSED(var)    unused__##var __attribute__((__unused__))
+
 // === STRUCTURES ===
 typedef struct sItem   tItem;
 typedef struct sUser   tUser;