summaryrefslogtreecommitdiffstats
path: root/src/Globals.h
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/Globals.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/src/Globals.h b/src/Globals.h
index c75c4e99b..0926457da 100644
--- a/src/Globals.h
+++ b/src/Globals.h
@@ -162,8 +162,17 @@ template class SizeChecker<UInt16, 2>;
TypeName(const TypeName &); \
void operator =(const TypeName &)
+// A macro that is used to mark unused local variables, to avoid pedantic warnings in gcc / clang / MSVC
+// Note that in MSVC it requires the full type of X to be known
+#define UNUSED_VAR(X) (void)(X)
+
// A macro that is used to mark unused function parameters, to avoid pedantic warnings in gcc
-#define UNUSED(X) (void)(X)
+// Written so that the full type of param needn't be known
+#ifdef _MSC_VER
+ #define UNUSED(X)
+#else
+ #define UNUSED UNUSED_VAR
+#endif