--- src/output.c
+++ src/output.c
@@ -15,6 +15,8 @@
 #include <sys/types.h>
 #include <utime.h>
 #include <sys/stat.h>
+#include <stdlib.h>
+#include <time.h>
 
 #include "indent.h"
 #include "sys.h"
@@ -23,7 +25,7 @@
 
 RCSTAG_CC ("$Id: output.c,v 1.5 2002/12/12 17:36:49 david Exp $");
 
-static FILE            * output       = NULL;
+FILE            * output       = NULL;
 static BOOLEAN           inhibited    = 0;
 static buf_break_st_ty * buf_break_list = NULL;
 
@@ -737,11 +739,11 @@
                     
                     if (s[0] == '/' && (s[1] == '*' || s[1] == '/'))
                     {
-                        fprintf (output, "%.*s", e_lab - s, s);
+                        fprintf (output, "%.*s", (int) (e_lab - s), s);
                     }
                     else
                     {
-                        fprintf (output, "/* %.*s */", e_lab - s, s);
+                        fprintf (output, "/* %.*s */", (int) (e_lab - s), s);
                     }
                     
                     /* no need to update cur_col: the very next thing will