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diff src/dict.c @ 9858:3e96d9ed2ca1 v7.4.2204

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commit https://github.com/vim/vim/commit/b5ae48e9ffd3b8eb6ca4057de11f1bddcde8ce6f Author: Bram Moolenaar <Bram@vim.org> Date: Fri Aug 12 22:23:25 2016 +0200 patch 7.4.2204 Problem: It is not easy to get information about buffers, windows and tabpages. Solution: Add getbufinfo(), getwininfo() and gettabinfo(). (Yegappan Lakshmanan)
author Christian Brabandt <cb@256bit.org>
date Fri, 12 Aug 2016 22:30:07 +0200
parents ba98d7ce0d74
children 4aead6a9b7a9
line wrap: on
line diff
--- a/src/dict.c
+++ b/src/dict.c
@@ -367,6 +367,30 @@ dict_add_list(dict_T *d, char *key, list
 }
 
 /*
+ * Add a dict entry to dictionary "d".
+ * Returns FAIL when out of memory and when key already exists.
+ */
+    int
+dict_add_dict(dict_T *d, char *key, dict_T *dict)
+{
+    dictitem_T	*item;
+
+    item = dictitem_alloc((char_u *)key);
+    if (item == NULL)
+	return FAIL;
+    item->di_tv.v_lock = 0;
+    item->di_tv.v_type = VAR_DICT;
+    item->di_tv.vval.v_dict = dict;
+    if (dict_add(d, item) == FAIL)
+    {
+	dictitem_free(item);
+	return FAIL;
+    }
+    ++dict->dv_refcount;
+    return OK;
+}
+
+/*
  * Get the number of items in a Dictionary.
  */
     long