From 26f34f031287b232b45df00e566c356fb95c399a Mon Sep 17 00:00:00 2001
From: Martin Szulecki
Date: Tue, 19 Nov 2013 22:03:21 +0100
Subject: common: Add plist_dict_merge() helper to merge dictionaries

---
 src/common.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'src/common.c')

diff --git a/src/common.c b/src/common.c
index 6c2b613..426b96f 100644
--- a/src/common.c
+++ b/src/common.c
@@ -262,3 +262,29 @@ void idevicerestore_progress(struct idevicerestore_client_t* client, int step, d
 		}
 	}
 }
+
+void plist_dict_merge(plist_t* dictionary, plist_t node)
+{
+	if (dictionary == NULL || (plist_get_node_type(*dictionary) != PLIST_DICT))
+		return;
+
+	char* key = NULL;
+	plist_dict_iter it = NULL;
+	plist_t subnode = NULL;
+	plist_dict_new_iter(node, &it);
+	plist_dict_next_item(node, it, &key, &subnode);
+
+	while (subnode)
+	{
+		if (plist_dict_get_item(*dictionary, key) != NULL)
+			plist_dict_remove_item(*dictionary, key);
+
+		plist_dict_insert_item(*dictionary, key, plist_copy(subnode));
+		if (key) {
+			free(key);
+			key = NULL;
+		}
+		plist_dict_next_item(node, it, &key, &subnode);
+	}
+	free(it);
+}
\ No newline at end of file
-- 
cgit v1.1-32-gdbae