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| author | Kristian Høgsberg <krh@redhat.com> | 2009-09-18 16:57:55 -0400 |
|---|---|---|
| committer | Kristian Høgsberg <krh@redhat.com> | 2009-09-18 17:05:50 -0400 |
| commit | f15ce9f40057495fbe6a21107020358e57aaa430 (patch) | |
| tree | 91c18cbaca75815cd315765d729109cb89b9dbad | |
| parent | ecf65fe0411403d57d6d2418782bd741b6d9e034 (diff) | |
| download | wayland-f15ce9f40057495fbe6a21107020358e57aaa430.tar.gz wayland-f15ce9f40057495fbe6a21107020358e57aaa430.tar.xz wayland-f15ce9f40057495fbe6a21107020358e57aaa430.zip | |
Add a hash remove implementation
| -rw-r--r-- | wayland-util.c | 13 | ||||
| -rw-r--r-- | wayland-util.h | 2 |
2 files changed, 11 insertions, 4 deletions
diff --git a/wayland-util.c b/wayland-util.c index 06efd32..cd73542 100644 --- a/wayland-util.c +++ b/wayland-util.c @@ -88,11 +88,18 @@ wl_hash_lookup(struct wl_hash *hash, uint32_t id) } void -wl_hash_delete(struct wl_hash *hash, struct wl_object *object) +wl_hash_remove(struct wl_hash *hash, struct wl_object *object) { - /* writeme */ -} + int i; + for (i = 0; i < hash->count; i++) { + if (hash->objects[i]->id == object->id) { + hash->objects[i] = hash->objects[hash->count - 1]; + hash->count--; + break; + } + } +} WL_EXPORT void wl_list_init(struct wl_list *list) diff --git a/wayland-util.h b/wayland-util.h index 9da870c..4c3af5d 100644 --- a/wayland-util.h +++ b/wayland-util.h @@ -69,7 +69,7 @@ struct wl_hash *wl_hash_create(void); void wl_hash_destroy(struct wl_hash *hash); int wl_hash_insert(struct wl_hash *hash, struct wl_object *object); struct wl_object *wl_hash_lookup(struct wl_hash *hash, uint32_t id); -void wl_hash_delete(struct wl_hash *hash, struct wl_object *object); +void wl_hash_remove(struct wl_hash *hash, struct wl_object *object); struct wl_list { struct wl_list *prev; |