cast a function's return value

[platform/upstream/libxkbcommon.git] / src / keymap.c

diff --git a/src/keymap.c b/src/keymap.c
index d2baf94..c1d5a10 100644 (file)
--- a/src/keymap.c
+++ b/src/keymap.c
@@ -194,6 +194,10 @@ xkb_keymap_new_from_buffer(struct xkb_context *ctx,
     if (!keymap)
         return NULL;
 
+    /* Allow a zero-terminated string as a buffer */
+    if (length > 0 && buffer[length - 1] == '\0')
+        length--;
+
     if (!ops->keymap_new_from_string(keymap, buffer, length)) {
         xkb_keymap_unref(keymap);
         return NULL;
@@ -579,3 +583,17 @@ xkb_keymap_key_repeats(struct xkb_keymap *keymap, xkb_keycode_t kc)
 
     return key->repeats;
 }
+
+XKB_EXPORT int
+xkb_keymap_key_set_repeats(struct xkb_keymap *keymap, xkb_keycode_t kc, int enable)
+{
+    struct xkb_key *key = (struct xkb_key *)XkbKey(keymap, kc);
+
+    if (!key)
+        return 0;
+
+    key->repeats = !!enable;
+    key->explicit |= EXPLICIT_REPEAT;
+
+    return 1;
+}