Jacek Caban : jscript: Add Map.prototype.clear implementation.
Alexandre Julliard
julliard at winehq.org
Tue Apr 27 16:08:59 CDT 2021
Module: wine
Branch: master
Commit: f7915fb5e4074a21961d2c4c9103a45b23cf99d7
URL: https://source.winehq.org/git/wine.git/?a=commit;h=f7915fb5e4074a21961d2c4c9103a45b23cf99d7
Author: Jacek Caban <jacek at codeweavers.com>
Date: Tue Apr 27 18:12:10 2021 +0200
jscript: Add Map.prototype.clear implementation.
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/jscript/set.c | 23 +++++++++++++++++++++--
1 file changed, 21 insertions(+), 2 deletions(-)
diff --git a/dlls/jscript/set.c b/dlls/jscript/set.c
index 789ba8e398e..6038a647e76 100644
--- a/dlls/jscript/set.c
+++ b/dlls/jscript/set.c
@@ -207,11 +207,30 @@ static void release_map_entry(struct jsval_map_entry *entry)
heap_free(entry);
}
+static void delete_map_entry(MapInstance *map, struct jsval_map_entry *entry)
+{
+ map->size--;
+ wine_rb_remove(&map->map, &entry->entry);
+ entry->deleted = TRUE;
+ release_map_entry(entry);
+}
+
static HRESULT Map_clear(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, unsigned argc, jsval_t *argv,
jsval_t *r)
{
- FIXME("%p\n", jsthis);
- return E_NOTIMPL;
+ MapInstance *map;
+
+ if(!(map = get_map_this(jsthis))) return JS_E_MAP_EXPECTED;
+
+ TRACE("%p\n", map);
+
+ while(!list_empty(&map->entries)) {
+ struct jsval_map_entry *entry = LIST_ENTRY(list_head(&map->entries), struct jsval_map_entry, list_entry);
+ delete_map_entry(map, entry);
+ }
+
+ if(r) *r = jsval_undefined();
+ return S_OK;
}
static HRESULT Map_delete(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, unsigned argc, jsval_t *argv,
More information about the wine-cvs
mailing list