Ok, shared core looks good, and I added a unit test for Bu::List to check a few

basics.  It works, so now I'm going to apply SharedCore to Bu::List and see how
bad it is.

Also, I got rid of all the warnings and things that showed up during
compilation, they were all silly anyway.

Finally, mkunit.sh is much cooler.  Hard to believe it's a shell script, it now
also adds proper #line directives to the cpp output so if there is an error or
warning g++ will give you the right line number in your .unit file, not the
resultant cpp file.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/util.h b/src/util.h
index ea107ee..0c2f0eb 100644
--- a/src/util.h
+++ b/src/util.h
@@ -8,6 +8,10 @@
 #ifndef BU_UTIL_H
 #define BU_UTIL_H
 
+#ifndef NULL
+#define NULL 0
+#endif
+
 /* I borrowed this from someone who borrowed it from glib who borrowed it
  * from...
  */