[FFmpeg-devel] [PATCH 07/31] avutil: use av_dict_iterate

[Marvin Scholz <epirat07@gmail.com>]

---
 libavutil/opt.c        | 12 ++++++------
 libavutil/tests/dict.c | 10 +++++-----
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/libavutil/opt.c b/libavutil/opt.c
index a3940f47fb..0a909a8b22 100644
--- a/libavutil/opt.c
+++ b/libavutil/opt.c
@@ -1742,14 +1742,14 @@ void av_opt_free(void *obj)
 
 int av_opt_set_dict2(void *obj, AVDictionary **options, int search_flags)
 {
-    AVDictionaryEntry *t = NULL;
+    const AVDictionaryEntry *t = NULL;
     AVDictionary    *tmp = NULL;
     int ret;
 
     if (!options)
         return 0;
 
-    while ((t = av_dict_get(*options, "", t, AV_DICT_IGNORE_SUFFIX))) {
+    while ((t = av_dict_iterate(*options, t))) {
         ret = av_opt_set(obj, t->key, t->value, search_flags);
         if (ret == AVERROR_OPTION_NOT_FOUND)
             ret = av_dict_set(&tmp, t->key, t->value, 0);
@@ -2137,16 +2137,16 @@ FF_ENABLE_DEPRECATION_WARNINGS
     case AV_OPT_TYPE_DICT: {
         AVDictionary *dict1 = NULL;
         AVDictionary *dict2 = *(AVDictionary **)dst;
-        AVDictionaryEntry *en1 = NULL;
-        AVDictionaryEntry *en2 = NULL;
+        const AVDictionaryEntry *en1 = NULL;
+        const AVDictionaryEntry *en2 = NULL;
         ret = av_dict_parse_string(&dict1, o->default_val.str, "=", ":", 0);
         if (ret < 0) {
             av_dict_free(&dict1);
             return ret;
         }
         do {
-            en1 = av_dict_get(dict1, "", en1, AV_DICT_IGNORE_SUFFIX);
-            en2 = av_dict_get(dict2, "", en2, AV_DICT_IGNORE_SUFFIX);
+            en1 = av_dict_iterate(dict1, en1);
+            en2 = av_dict_iterate(dict2, en2);
         } while (en1 && en2 && !strcmp(en1->key, en2->key) && !strcmp(en1->value, en2->value));
         av_dict_free(&dict1);
         return (!en1 && !en2);
diff --git a/libavutil/tests/dict.c b/libavutil/tests/dict.c
index d053545f4d..8c05752ea7 100644
--- a/libavutil/tests/dict.c
+++ b/libavutil/tests/dict.c
@@ -22,8 +22,8 @@
 
 static void print_dict(const AVDictionary *m)
 {
-    AVDictionaryEntry *t = NULL;
-    while ((t = av_dict_get(m, "", t, AV_DICT_IGNORE_SUFFIX)))
+    const AVDictionaryEntry *t = NULL;
+    while ((t = av_dict_iterate(m, t)))
         printf("%s %s   ", t->key, t->value);
     printf("\n");
 }
@@ -94,7 +94,7 @@ int main(void)
     if (av_dict_get(dict, NULL, NULL, 0))
         printf("av_dict_get() does not correctly handle NULL key.\n");
     e = NULL;
-    while ((e = av_dict_get(dict, "", e, AV_DICT_IGNORE_SUFFIX)))
+    while ((e = av_dict_iterate(dict, e)))
         printf("%s %s\n", e->key, e->value);
     av_dict_free(&dict);
 
@@ -106,7 +106,7 @@ int main(void)
         printf("av_dict_set does not correctly handle NULL key\n");
 
     e = NULL;
-    while ((e = av_dict_get(dict, "", e, AV_DICT_IGNORE_SUFFIX)))
+    while ((e = av_dict_iterate(dict, e)))
         printf("'%s' '%s'\n", e->key, e->value);
     av_dict_free(&dict);
 
@@ -122,7 +122,7 @@ int main(void)
     av_dict_set_int(&dict, "12", 1, 0);
     av_dict_set_int(&dict, "12", 2, AV_DICT_APPEND);
     e = NULL;
-    while ((e = av_dict_get(dict, "", e, AV_DICT_IGNORE_SUFFIX)))
+    while ((e = av_dict_iterate(dict, e)))
         printf("%s %s\n", e->key, e->value);
     av_dict_free(&dict);
 
-- 
2.37.0 (Apple Git-136)

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