X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=src%2Fcommon%2Fxsprintf.h;h=6981842fddb60a2d90db71119e35e7e93ca9e21a;hb=0e4493f0750540f369a1e3134576b4c81ad0e148;hp=4edfa0f69494b779b8e7cc955670b7a426e034bb;hpb=12b2ee8f60048e81a1e78e64cc86bdc91fa01421;p=cc65

diff --git a/src/common/xsprintf.h b/src/common/xsprintf.h
index 4edfa0f69..6981842fd 100644
--- a/src/common/xsprintf.h
+++ b/src/common/xsprintf.h
@@ -38,8 +38,11 @@
 
 
 
+#include <stdlib.h>
 #include <stdarg.h>
 
+#include "attrib.h"
+
 
 
 /*****************************************************************************/
@@ -48,10 +51,12 @@
 
 
 
-int xsprintf (char* Buf, size_t BufSize, const char* Format, ...);
+int xsprintf (char* Buf, size_t BufSize, const char* Format, ...)
+	attribute ((format (printf, 3, 4)));
 /* Replacement function for sprintf */
 
-int xvsprintf (char* Buf, size_t BufSize, const char* Format, va_list ap);
+int xvsprintf (char* Buf, size_t BufSize, const char* Format, va_list ap)
+	attribute ((format (printf, 3, 0)));
 /* Replacement function for sprintf */