1 files changed, 6 insertions, 0 deletions

diff --git a/cx.h b/cx.h
new file mode 100644
index 0000000..11cb10e
--- /dev/null
+++ b/cx.h
@@ -0,0 +1,6 @@
+
+#include <stdio.h>
+
+#ifndef L
+#define L fprintf(stderr,"%s:%d\n",__FILE__,__LINE__);
+#endif