From: Felix Domke <tmbinc@elitedvb.net>
Date: Thu, 26 Jan 2006 12:57:21 +0000 (+0000)
Subject: check format strings on eDebug-style functions
X-Git-Tag: 2.6.0~4277
X-Git-Url: https://git.cweiske.de/enigma2.git/commitdiff_plain/cd3f3a74f7399db378fc35f8d0cb458b737f8b1b

check format strings on eDebug-style functions
---

diff --git a/lib/base/eerror.h b/lib/base/eerror.h
index ea5fcc51..91575878 100644
--- a/lib/base/eerror.h
+++ b/lib/base/eerror.h
@@ -25,7 +25,13 @@
 #define NULL 0
 #endif
 
-void eFatal(const char* fmt, ...);
+#ifndef SWIG
+#define CHECKFORMAT __attribute__ ((__format__(__printf__, 1, 2)))
+#else
+#define CHECKFORMAT
+#endif
+
+void CHECKFORMAT eFatal(const char*, ...);
 
 enum { lvlDebug=1, lvlWarning=2, lvlFatal=4 };
 
@@ -39,9 +45,9 @@ extern int logOutputConsole;
 #endif
 
 #ifdef DEBUG
-    void eDebug(const char* fmt, ...);
-    void eDebugNoNewLine(const char* fmt, ...);
-    void eWarning(const char* fmt, ...);
+    void CHECKFORMAT eDebug(const char*, ...);
+    void CHECKFORMAT eDebugNoNewLine(const char*, ...);
+    void CHECKFORMAT eWarning(const char*, ...);
 #ifndef SWIG
     #define ASSERT(x) { if (!(x)) eFatal("%s:%d ASSERTION %s FAILED!", __FILE__, __LINE__, #x); }
 #endif