From: Michael Tremer <michael.tremer@ipfire.org>
Date: Wed, 1 Feb 2023 21:46:11 +0000 (+0000)
Subject: networkd: config: Split flushing all entries into a function
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=91915f80f60943afec29743eda7258f5bf65e8e5;p=network.git

networkd: config: Split flushing all entries into a function

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/networkd/config.c b/src/networkd/config.c
index b2a23f00..a11ee1cc 100644
--- a/src/networkd/config.c
+++ b/src/networkd/config.c
@@ -74,15 +74,8 @@ ERROR:
 }
 
 static void nw_config_free(struct nw_config* config) {
-	struct nw_config_entry* entry = NULL;
-
-	while (!STAILQ_EMPTY(&config->entries)) {
-		entry = STAILQ_FIRST(&config->entries);
-		STAILQ_REMOVE_HEAD(&config->entries, nodes);
-
-		// Free the entry
-		nw_config_entry_free(entry);
-	}
+	// Flush all entries
+	nw_config_flush(config);
 
 	free(config);
 }
@@ -117,6 +110,20 @@ struct nw_config* nw_config_unref(struct nw_config* config) {
 	return NULL;
 }
 
+int nw_config_flush(struct nw_config* config) {
+	struct nw_config_entry* entry = NULL;
+
+	while (!STAILQ_EMPTY(&config->entries)) {
+		entry = STAILQ_FIRST(&config->entries);
+		STAILQ_REMOVE_HEAD(&config->entries, nodes);
+
+		// Free the entry
+		nw_config_entry_free(entry);
+	}
+
+	return 0;
+}
+
 static int nw_config_parse(struct nw_config* config, FILE* f) {
 	// XXX TODO
 
diff --git a/src/networkd/config.h b/src/networkd/config.h
index 3474ae13..38780631 100644
--- a/src/networkd/config.h
+++ b/src/networkd/config.h
@@ -33,6 +33,8 @@ int nw_config_create(struct nw_config** config);
 struct nw_config* nw_config_ref(struct nw_config* config);
 struct nw_config* nw_config_unref(struct nw_config* config);
 
+int nw_config_flush(struct nw_config* config);
+
 int nw_config_readf(struct nw_config** config, FILE* f);
 int nw_config_read(struct nw_config** config, const char* path);