From: Colin Walters <walters@verbum.org>
Date: Mon, 22 Mar 2010 14:38:12 +0000 (-0400)
Subject: Add DBUS_GNUC_PRINTF checks to new formatting functions
X-Git-Tag: dbus-1.2.24~4
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=03bb3ce656e9b14fe643572dd0d39f82e955f1f5;p=thirdparty%2Fdbus.git

Add DBUS_GNUC_PRINTF checks to new formatting functions

Otherwise we don't get GCC warnings.
---

diff --git a/bus/bus.c b/bus/bus.c
index 60de72af6..fd8a87244 100644
--- a/bus/bus.c
+++ b/bus/bus.c
@@ -1175,6 +1175,9 @@ bus_context_get_reply_timeout (BusContext *context)
   return context->limits.reply_timeout;
 }
 
+void
+bus_context_log (BusContext *context, DBusSystemLogSeverity severity, const char *msg, ...) _DBUS_GNUC_PRINTF (3, 4);
+
 void
 bus_context_log (BusContext *context, DBusSystemLogSeverity severity, const char *msg, ...)
 {
diff --git a/dbus/dbus-sysdeps.h b/dbus/dbus-sysdeps.h
index 12e9124ee..7817e04fb 100644
--- a/dbus/dbus-sysdeps.h
+++ b/dbus/dbus-sysdeps.h
@@ -446,7 +446,7 @@ typedef enum {
   DBUS_SYSTEM_LOG_FATAL
 } DBusSystemLogSeverity;
 
-void _dbus_system_log (DBusSystemLogSeverity severity, const char *msg, ...);
+void _dbus_system_log (DBusSystemLogSeverity severity, const char *msg, ...) _DBUS_GNUC_PRINTF (2, 3);
 void _dbus_system_logv (DBusSystemLogSeverity severity, const char *msg, va_list args);
 
 /* Define DBUS_VA_COPY() to do the right thing for copying va_list variables.