darkkirb/qmk_firmware
1
0
Fork 0
forked from mirrors/qmk_firmware
Code Issues Pull requests Projects Releases Packages Wiki Activity

Update action.c

Browse source
This commit is contained in:
Eric-L-T 2016-04-01 19:54:02 -07:00
parent 420fc8620b
commit 307f1dee21
1 changed files with 8 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
tmk_core/common/action.c
View file

@ -82,19 +82,19 @@ action_t store_or_get_action(bool pressed, keypos_t key)
if (disable_action_cache) {
return layer_switch_get_action(key);
}
int8_t key_number = key.col + (key.row * MATRIX_COLS);
int8_t storage_row = key_number / 8;
int8_t storage_bit = key_number % 8;
int8_t layer;
uint8_t key_number = key.col + (key.row * MATRIX_COLS);
uint8_t storage_row = key_number / 8;
uint8_t storage_bit = key_number % 8;
uint8_t layer;
if (pressed) {
layer = layer_switch_get_layer(key);
for (int8_t bit_number = 0; bit_number <= 4; bit_number++) {
source_layers_cache[bit_number][storage_row] ^= (-(!!(layer & (1 << bit_number)) ^ source_layers_cache[bit_number][storage_row])) & (1 << storage_bit);
for (uint8_t bit_number = 0; bit_number <= 4; bit_number++) {
source_layers_cache[bit_number][storage_row] ^= (-(!!(layer & (1U << bit_number)) ^ source_layers_cache[bit_number][storage_row])) & (1U << storage_bit);
}
} else {
layer = 0;
for (int8_t bit_number = 0; bit_number <= 4; bit_number++) {
layer |= (!!(source_layers_cache[bit_number][storage_row] & (1 << storage_bit))) << bit_number;
for (uint8_t bit_number = 0; bit_number <= 4; bit_number++) {
layer |= (uint8_t)(!!(source_layers_cache[bit_number][storage_row] & (1U << storage_bit))) << bit_number;
}
}
return action_for_key(layer, key);