From 8ae2368031ac51065b569003209aae267b95d5b2 Mon Sep 17 00:00:00 2001
From: Martin Szulecki
Date: Thu, 25 Apr 2013 16:25:22 +0100
Subject: afc: Add convenience helper to free AFC dictionaries in
 afc_dictionary_free()

---
 include/libimobiledevice/afc.h |  1 +
 src/afc.c                      | 14 ++++++++++++++
 2 files changed, 15 insertions(+)

diff --git a/include/libimobiledevice/afc.h b/include/libimobiledevice/afc.h
index d262650..faf1b10 100644
--- a/include/libimobiledevice/afc.h
+++ b/include/libimobiledevice/afc.h
@@ -115,6 +115,7 @@ afc_error_t afc_set_file_time(afc_client_t client, const char *path, uint64_t mt
 
 /* Helper functions */
 afc_error_t afc_get_device_info_key(afc_client_t client, const char *key, char **value);
+afc_error_t afc_dictionary_free(char **dictionary);
 
 #ifdef __cplusplus
 }
diff --git a/src/afc.c b/src/afc.c
index f39562d..f8ca27c 100644
--- a/src/afc.c
+++ b/src/afc.c
@@ -1349,3 +1349,17 @@ afc_error_t afc_set_file_time(afc_client_t client, const char *path, uint64_t mt
 	return ret;
 }
 
+afc_error_t afc_dictionary_free(char **dictionary)
+{
+    int i = 0;
+
+    if (!dictionary)
+        return AFC_E_INVALID_ARG;
+
+    for (i = 0; dictionary[i]; i++) {
+        free(dictionary[i]);
+    }
+    free(dictionary);
+
+    return AFC_E_SUCCESS;
+}
-- 
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