From: Amitay Isaacs <amitay@gmail.com>
Date: Wed, 11 Nov 2015 22:15:08 +0000 (+1100)
Subject: ctdb-logging: Allow numeric specification of debug level
X-Git-Url: http://git.samba.org/?a=commitdiff_plain;h=3d8c1ca80aab82823b7cf9360cdc742e80a86e8f;p=obnox%2Fsamba%2Fsamba-obnox.git

ctdb-logging: Allow numeric specification of debug level

This makes the function compatible with parse_debug().

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Michael Adam <obnox@samba.org>
---

diff --git a/ctdb/common/logging.c b/ctdb/common/logging.c
index cc8e5b2c04b..f2304715c8d 100644
--- a/ctdb/common/logging.c
+++ b/ctdb/common/logging.c
@@ -18,6 +18,7 @@
 */
 
 #include <replace.h>
+#include <system/locale.h>
 
 #include "common/logging.h"
 
@@ -36,6 +37,16 @@ bool debug_level_parse(const char *log_string, enum debug_level *log_level)
 {
 	int i;
 
+	if (isdigit(log_string[0])) {
+		int level = atoi(log_string);
+
+		if (level >= 0 && level < ARRAY_SIZE(log_string_map)) {
+			*log_level = debug_level_from_int(level);
+			return true;
+		}
+		return false;
+	}
+
 	for (i=0; i<ARRAY_SIZE(log_string_map); i++) {
 		if (strncasecmp(log_string_map[i].log_string,
 				log_string, strlen(log_string)) == 0) {