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-rw-r--r--src/macros.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/macros.h b/src/macros.h
index 8523a42..ef862d8 100644
--- a/src/macros.h
+++ b/src/macros.h
@@ -1,6 +1,8 @@
#ifndef UMPS_MACROS_H_INCLUDED
#define UMPS_MACROS_H_INCLUDED
+#define umps_unused(_v) ((void)(_v))
+
/* define handy macros (unreachable and trap) */
#ifdef __GNUC__ /* gcc and clang */