From: Olivier Matz <zer0@droids-corp.org>
Date: Fri, 29 Jul 2011 18:45:11 +0000 (+0200)
Subject: misc: fix compilation with new gcc (unused variables warnings)
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=42d8264dd0ef02b7764c0cce18231eafc1062257;p=libcmdline.git

misc: fix compilation with new gcc (unused variables warnings)

Signed-off-by: Olivier Matz <zer0@droids-corp.org>
---

diff --git a/src/extension_example/parse_obj_list.c b/src/extension_example/parse_obj_list.c
index 34772b9..9c1e820 100644
--- a/src/extension_example/parse_obj_list.c
+++ b/src/extension_example/parse_obj_list.c
@@ -47,13 +47,10 @@ parse_obj_list(cmdline_parse_token_hdr_t *tk, const char *buf, void *res,
 	struct token_obj_list *tk2 = (struct token_obj_list *)tk;
 	struct token_obj_list_data *tkd = &tk2->obj_list_data;
 	struct object *o;
-	unsigned int token_len = 0;
 
 	if (res && ressize < sizeof(struct object *))
 		return -1;
 
-	token_len = strlen(buf);
-
 	SLIST_FOREACH(o, tkd->list, next) {
 		if (strcmp(buf, o->name))
 			continue;
diff --git a/src/genconf/commands.c b/src/genconf/commands.c
index 1db4595..b18c1c7 100644
--- a/src/genconf/commands.c
+++ b/src/genconf/commands.c
@@ -504,10 +504,10 @@ static void cmd_show_node_parsed(void *parsed_result,
 {
 	struct cmd_show_node_result *res = parsed_result;
 	struct confnode *n = res->node;
-	int details = 0;
+	/* int details = 0; */
 
-	if (data)
-		details = 1;
+	/* if (data) */
+	/* 	details = 1; */
 
 	while (n) {
 		confnode_display_long(n);
diff --git a/src/genconf/confnode_intconfig.c b/src/genconf/confnode_intconfig.c
index 7d759cc..d5f732e 100644
--- a/src/genconf/confnode_intconfig.c
+++ b/src/genconf/confnode_intconfig.c
@@ -112,7 +112,8 @@ static int confnode_intconfig_set_user_strvalue(struct confnode *n,
 						const char *strvalue)
 {
 	char *end = NULL;
-	int val;
+	int val __attribute__((unused));
+
 	/* XXX support hex and bin */
 	val = strtoul(strvalue, &end, 0);
 	if ((strvalue[0] == '\0') || (end == NULL) || (*end != '\0'))
@@ -140,7 +141,8 @@ static int confnode_intconfig_set_default_strvalue(struct confnode *n,
 					      const char *strvalue)
 {
 	char *end = NULL;
-	int val;
+	int val __attribute__((unused));
+
 	/* XXX support hex and bin */
 	val = strtoul(strvalue, &end, 0);
 	if ((strvalue[0] == '\0') || (end == NULL) || (*end != '\0'))