From: Martin Mares <mj@ucw.cz>
Date: Fri, 4 Mar 2005 21:46:58 +0000 (+0000)
Subject: Warn on mistyped arguments to stk_printf().
X-Git-Tag: holmes-import~813
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=15956270b64b9c32c38ec71fa822373b6bf4f19a;p=libucw.git

Warn on mistyped arguments to stk_printf().
---

diff --git a/lib/stkstring.h b/lib/stkstring.h
index 75508fbb..735d63e2 100644
--- a/lib/stkstring.h
+++ b/lib/stkstring.h
@@ -18,6 +18,6 @@
 
 uns stk_array_len(char **s, uns cnt);
 void stk_array_copy(char *x, char **s, uns cnt);
-uns stk_printf_internal(char *x, ...);
+uns stk_printf_internal(char *x, ...) __attribute__((format(printf,1,2)));
 
 extern char *stk_printf_buf;