Signals are now not only typesafe, but also will throw an exception if you try

to construct a slot with a null pointer, or call a signal that has not been set
yet.  Also, signals can be checked for being set, and assigned to one another.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/signals.cpp b/src/signals.cpp
new file mode 100644
index 0000000..7952053
--- /dev/null
+++ b/src/signals.cpp
@@ -0,0 +1,3 @@
+#include "bu/signals.h"
+
+namespace Bu { subExceptionDef( SignalException ) }