From: Michael Brown <mcb30@etherboot.org>
Date: Mon, 11 Aug 2008 01:30:46 +0000 (+0100)
Subject: [libc] Add missing __attribute__ (( format ( printf ) )) to ssnprintf()
X-Git-Tag: v0.9.4~58
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7ad2f652b4b19cc8e40f32bb4235b5b5ed60e2ab;p=thirdparty%2Fipxe.git

[libc] Add missing __attribute__ (( format ( printf ) )) to ssnprintf()
---

diff --git a/src/include/gpxe/vsprintf.h b/src/include/gpxe/vsprintf.h
index 9360f29b7..aa8f8a33d 100644
--- a/src/include/gpxe/vsprintf.h
+++ b/src/include/gpxe/vsprintf.h
@@ -66,6 +66,7 @@ extern size_t vcprintf ( struct printf_context *ctx, const char *fmt,
 			 va_list args );
 extern int vssnprintf ( char *buf, ssize_t ssize, const char *fmt,
 			va_list args );
-extern int ssnprintf ( char *buf, ssize_t ssize, const char *fmt, ... );
+extern int __attribute__ (( format ( printf, 3, 4 ) ))
+ssnprintf ( char *buf, ssize_t ssize, const char *fmt, ... );
 
 #endif /* _GPXE_VSPRINTF_H */