Add logsys_format_get to logsys API.

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1797 fd59a12c-fef9-0310-b244-a6a79926bd2f

exec/logsys.c

@@ -887,6 +887,11 @@ void logsys_format_set (char *format)
 	pthread_mutex_unlock (&logsys_config_mutex);
 }
 
+char *logsys_format_get (void)
+{
+	return format_buffer;
+}
+
 void logsys_config_facility_set (char *name, unsigned int facility)
 {
 	pthread_mutex_lock (&logsys_config_mutex);

include/corosync/engine/logsys.h

@@ -97,6 +97,8 @@ extern void logsys_config_facility_set (
 extern void logsys_format_set (
 	char *format);
 
+extern char *logsys_format_get (void);
+
 extern unsigned int logsys_config_subsys_set (
 	const char *subsys,
 	unsigned int tags,