Add printf attributes to util.c functions

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 10 insertions, 9 deletions

diff --git a/utils.h b/utils.h
index be2c67c..d624234 100644
--- a/utils.h
+++ b/utils.h
@@ -121,12 +121,12 @@ extern	void	uFree(
 /***====================================================================***/
 
 extern Boolean uSetErrorFile ( const char *name );
-extern void uInformation ( const char *s, ...);
-extern void uAction ( const char *s, ... );
-extern void uWarning ( const char *s, ... );
-extern void uError ( const char *s, ... );
-extern void uFatalError( const char *s,...);
-extern void uInternalError ( const char *s, ... );
+extern void uInformation ( const char *s, ...) _X_ATTRIBUTE_PRINTF(1,2);
+extern void uAction ( const char *s, ... ) _X_ATTRIBUTE_PRINTF(1,2);
+extern void uWarning ( const char *s, ... ) _X_ATTRIBUTE_PRINTF(1,2);
+extern void uError ( const char *s, ... ) _X_ATTRIBUTE_PRINTF(1,2);
+extern void uFatalError( const char *s,...) _X_ATTRIBUTE_PRINTF(1,2);
+extern void uInternalError ( const char *s, ... ) _X_ATTRIBUTE_PRINTF(1,2);
 
 /***====================================================================***/
 
@@ -176,8 +176,9 @@ extern	char *uStringDup(
 extern
 unsigned	int	DEBUG_VAR;
 
-extern	void	uDebug( const char *s, ... );
-extern	void	uDebugNOI( const char *s, ... );	/* no indent */
+extern	void	uDebug( const char *s, ... ) _X_ATTRIBUTE_PRINTF(1,2);
+extern	void	uDebugNOI( const char *s, ... )	/* no indent */
+    _X_ATTRIBUTE_PRINTF(1,2);
 extern	Boolean	uSetDebugFile(
     const char *name
 );
@@ -217,7 +218,7 @@ extern	int	uDebugIndentSize;
 extern	Boolean	uSetEntryFile(
     const char *name
 );
-extern	void	uEntry(int l, const char *s, ... );
+extern	void	uEntry(int l, const char *s, ... ) _X_ATTRIBUTE_PRINTF(2,3);
 extern	void	uExit(
     int l, const char *rtVal
 );