diff options
Diffstat (limited to '')
| -rw-r--r-- | src/mds-kkbd.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/mds-kkbd.c b/src/mds-kkbd.c index 3319c87..d8edde2 100644 --- a/src/mds-kkbd.c +++ b/src/mds-kkbd.c @@ -889,8 +889,7 @@ int handle_keyboard_enumeration(const char* recv_modify_id) * @param recv_keyboard The value of the `Keyboard`-header, `NULL` if omitted * @return Zero on success, -1 on error */ -int handle_set_keyboard_leds(const char* recv_active, const char* recv_mask, - const char* recv_keyboard) +int handle_set_keyboard_leds(const char* recv_active, const char* recv_mask, const char* recv_keyboard) { int active = 0; int mask = 0; @@ -962,8 +961,7 @@ int handle_set_keyboard_leds(const char* recv_active, const char* recv_mask, * @param recv_keyboard The value of the `Keyboard`-header, `NULL` if omitted * @return Zero on success, -1 on error */ -int handle_get_keyboard_leds(const char* recv_client_id, const char* recv_message_id, - const char* recv_keyboard) +int handle_get_keyboard_leds(const char* recv_client_id, const char* recv_message_id, const char* recv_keyboard) { uint32_t msgid; size_t n; @@ -1032,6 +1030,7 @@ int handle_get_keyboard_leds(const char* recv_client_id, const char* recv_messag * @param name The name of the LED * @return The value of the LED */ +__attribute__((nonnull)) static int parse_led(const char* name) { if (strequals(name, "num")) return LED_NUM_LOCK; @@ -1051,6 +1050,7 @@ static int parse_led(const char* name) * @param position The new position of the LED, either zero-based index * or name of the original LED with that position */ +__attribute__((nonnull)) static void remap_led(const char* name, const char* position) { int* leds[] = { [LED_NUM_LOCK] = &led_num_lock, @@ -1188,6 +1188,7 @@ int handle_map_keyboard_leds(const char* recv_keyboard) * @param out Output parameter for the keycode's new mapping * @return -1 on error, 1 if parsed, 0 if the line is empty */ +__attribute__((nonnull(1, 4, 5))) static int parse_remap_line(char* begin, char* end, size_t n, int* restrict in, int* restrict out) { static char buf[3 * sizeof(int) + 1]; @@ -1259,6 +1260,7 @@ static int add_mapping(int in, int out) * @param n The size of `table` * @return Zero on success, -1 on error */ +__attribute__((nonnull)) static int remap(char* table, size_t n) { char* begin = table; @@ -1307,6 +1309,7 @@ static int remap(char* table, size_t n) * @param recv_message_id The value of the `Message ID`-header * @return Zero on success, -1 on error */ +__attribute__((nonnull)) static int mapping_query(const char* recv_client_id, const char* recv_message_id) { size_t top = 64 + 3 * sizeof(size_t), n = 0, off, i; |