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Diffstat (limited to 'epan/wmem/wmem_tree.c')
| -rw-r--r-- | epan/wmem/wmem_tree.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/epan/wmem/wmem_tree.c b/epan/wmem/wmem_tree.c index e643e110a2..c5ef912f03 100644 --- a/epan/wmem/wmem_tree.c +++ b/epan/wmem/wmem_tree.c @@ -533,6 +533,17 @@ wmem_tree_lookup32_le(wmem_tree_t *tree, guint32 key) } } +void * +wmem_tree_remove32(wmem_tree_t *tree, guint32 key) +{ + void *ret = wmem_tree_lookup32(tree, key); + if (ret) { + /* Not really a remove, but set data to NULL to mark node with is_removed */ + wmem_tree_insert32(tree, key, NULL); + } + return ret; +} + void wmem_tree_insert_string(wmem_tree_t* tree, const gchar* k, void* v, guint32 flags) { |