Changeset 0c48e14 in mainline for uspace/srv/hid/input/gsp.c

Timestamp:

2019-02-24T15:45:40Z (6 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Children:

91bef446

Parents:

52b44c6

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2019-02-02 15:07:29)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2019-02-24 15:45:40)

Message:

Indicate and enforce constness of hash table key in certain functions

File:

• uspace/srv/hid/input/gsp.c (modified) (2 diffs)

uspace/srv/hid/input/gsp.c

@@ -64 +64 @@
 } trans_key_t;
 
-static size_t trans_key_hash(void *key)
-{
-        trans_key_t *trans_key = (trans_key_t *)key;
+static size_t trans_key_hash(const void *key)
+{
+        const trans_key_t *trans_key = key;
         return hash_combine(trans_key->input, trans_key->old_state);
 }
@@ -76 +76 @@
 }
 
-static bool trans_key_equal(void *key, const ht_link_t *item)
-{
-        trans_key_t *trans_key = (trans_key_t *)key;
+static bool trans_key_equal(const void *key, const ht_link_t *item)
+{
+        const trans_key_t *trans_key = key;
         gsp_trans_t *t = hash_table_get_inst(item, gsp_trans_t, link);