From 1157f07c5b8b97112f9a6bde695aff8072a88fb2 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Sat, 12 May 2018 14:48:24 +0200
Subject: node: move a mpv_node helper from ipc.c to shared code

This particular one is needed in a following commit.
---
 misc/node.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'misc/node.c')

diff --git a/misc/node.c b/misc/node.c
index b7bf06d9c1..f5fb8da0e9 100644
--- a/misc/node.c
+++ b/misc/node.c
@@ -81,3 +81,16 @@ void node_map_add_flag(struct mpv_node *dst, const char *key, bool v)
 {
     node_map_add(dst, key, MPV_FORMAT_FLAG)->u.flag = v;
 }
+
+mpv_node *node_map_get(mpv_node *src, const char *key)
+{
+    if (src->format != MPV_FORMAT_NODE_MAP)
+        return NULL;
+
+    for (int i = 0; i < src->u.list->num; i++) {
+        if (strcmp(key, src->u.list->keys[i]) == 0)
+            return &src->u.list->values[i];
+    }
+
+    return NULL;
+}
-- 
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