Split util.cc function declarations into separate header files

We need one .h file and one .hpp since some of the functions
are being called from plain C code.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/variable.cc b/src/variable.cc
index 99099379..40254a54 100644
--- a/src/variable.cc
+++ b/src/variable.cc
@@ -11,6 +11,7 @@
  */
 
 #include "angband.h"
+#include "util.hpp"
 
 
 int max_macrotrigger = 0;