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(udev_input.c) Simplifications

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This commit is contained in:
twinaphex 2017-05-20 20:50:10 +02:00
parent 94615dfd35
commit f83a26c8b0
1 changed files with 6 additions and 21 deletions
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27
input/drivers/udev_input.c
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@ -117,8 +117,6 @@ static uint8_t udev_key_state[UDEV_MAX_KEYS];
static void udev_handle_keyboard(void *data,
const struct input_event *event, udev_input_device_t *dev)
{
bool key_handled = false;
switch (event->type)
{
case EV_KEY:
@ -142,17 +140,6 @@ static void udev_handle_keyboard(void *data,
}
}
static bool udev_input_is_pressed(const struct retro_keybind *binds, unsigned id)
{
if (id < RARCH_BIND_LIST_END)
{
const struct retro_keybind *bind = &binds[id];
unsigned bit = input_keymaps_translate_rk_to_keysym(binds[id].key);
return BIT_GET(udev_key_state, bit);
}
return false;
}
static void udev_input_kb_free(void)
{
unsigned i;
@ -511,9 +498,11 @@ static int16_t udev_analog_pressed(const struct retro_keybind *binds, unsigned i
input_conv_analog_id_to_bind_id(idx, id, &id_minus, &id_plus);
if (binds && binds[id_minus].valid && udev_input_is_pressed(binds, id_minus))
if (binds && binds[id_minus].valid &&
BIT_GET(udev_key_state, input_keymaps_translate_rk_to_keysym(binds[id_minus].key)))
pressed_minus = -0x7fff;
if (binds && binds[id_plus].valid && udev_input_is_pressed(binds, id_plus))
if (binds && binds[id_plus].valid &&
BIT_GET(udev_key_state, input_keymaps_translate_rk_to_keysym(binds[id_plus].key)))
pressed_plus = 0x7fff;
return pressed_plus + pressed_minus;
@ -580,12 +569,8 @@ static int16_t udev_input_state(void *data,
{
case RETRO_DEVICE_JOYPAD:
bit = input_keymaps_translate_rk_to_keysym(binds[port][id].key);
if (id < RARCH_BIND_LIST_END)
{
const struct retro_keybind *bind = &binds[port][id];
if (BIT_GET(udev_key_state, bit))
return true;
}
if (BIT_GET(udev_key_state, bit))
return true;
return input_joypad_pressed(udev->joypad, joypad_info, port, binds[port], id);
case RETRO_DEVICE_ANALOG:
ret = udev_analog_pressed(binds[port], idx, id);