From: Ken Raeburn <raeburn@mit.edu>
Date: Thu, 27 Jan 2000 22:06:52 +0000 (+0000)
Subject: * main.c (print_status): Now static.  Add format attribute if using GNU C
X-Git-Tag: krb5-1.2-beta1~144
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=16df209315c53ea893f84826dce9d13efb98b3d5;p=krb5.git

* main.c (print_status): Now static.  Add format attribute if using GNU C

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@11973 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/clients/ksu/ChangeLog b/src/clients/ksu/ChangeLog
index 9339a9826..982a79c6e 100644
--- a/src/clients/ksu/ChangeLog
+++ b/src/clients/ksu/ChangeLog
@@ -1,3 +1,7 @@
+
+	* main.c (print_status): Now static.  Add format attribute if
+	using GNU C.
+
 1999-12-02  Ken Raeburn  <raeburn@mit.edu>
 
 	* krb_auth_su.c (krb5_get_tkt_via_passwd): Check length of
diff --git a/src/clients/ksu/main.c b/src/clients/ksu/main.c
index bd7bbb854..77a499690 100644
--- a/src/clients/ksu/main.c
+++ b/src/clients/ksu/main.c
@@ -45,9 +45,13 @@ static int set_env_var PROTOTYPE((char *, char *));
 static void sweep_up PROTOTYPE((krb5_context, int, krb5_ccache));
 static char * ontty PROTOTYPE((void));
 #ifdef HAVE_STDARG_H
-void print_status( const char *fmt, ...);
+static void print_status( const char *fmt, ...)
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
+     __attribute__ ((__format__ (__printf__, 1, 2)))
+#endif
+     ;
 #else
-void print_status();
+static void print_status();
 #endif
 char * get_dir_of_file();     
 
@@ -975,6 +979,7 @@ return 0;
 
 }
 
+static
 #ifdef HAVE_STDARG_H
 void print_status( const char *fmt, ...)
 #else