THROW_IF macro.

git-svn-id: http://svn.drobilla.net/resp/tuplr@120 ad02d1e2-f140-0410-9f75-f8b11f17cedd

1 files changed, 1 insertions, 0 deletions

diff --git a/tuplr.hpp b/tuplr.hpp
index 081428d..efcba1f 100644
--- a/tuplr.hpp
+++ b/tuplr.hpp
@@ -28,6 +28,7 @@
 #include <boost/format.hpp>
 
 #define FOREACH(IT, i, c) for (IT i = (c).begin(); i != (c).end(); ++i)
+#define THROW_IF(cond, error, ...) { if (cond) throw Error(error, __VA_ARGS__); }
 
 using namespace std;
 using boost::format;