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tablet: rename flags to mask

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This is a simple button mask, use that naming.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Stephen Chandler Paul <thatslyude@gmail.com>
This commit is contained in:
Peter Hutterer 2014-06-17 14:11:40 +10:00
parent f86c89c5c8
commit ee8fb790b0
1 changed files with 5 additions and 5 deletions
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10
src/evdev-tablet.c
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@ -152,14 +152,14 @@ tablet_update_button(struct tablet_dispatch *tablet,
uint32_t evcode,
uint32_t enable)
{
uint32_t button, *flags;
uint32_t button, *mask;
/* XXX: This really depends on the expected buttons fitting in the mask */
if (evcode >= BTN_MISC && evcode <= BTN_TASK) {
flags = &tablet->button_state.pad_buttons;
mask = &tablet->button_state.pad_buttons;
button = evcode - BTN_MISC;
} else if (evcode >= BTN_TOUCH && evcode <= BTN_STYLUS2) {
flags = &tablet->button_state.stylus_buttons;
mask = &tablet->button_state.stylus_buttons;
button = evcode - BTN_TOUCH;
} else {
log_info("Unhandled button %s (%#x)\n",
@ -170,10 +170,10 @@ tablet_update_button(struct tablet_dispatch *tablet,
assert(button < 32);
if (enable) {
(*flags) |= 1 << button;
(*mask) |= 1 << button;
tablet_set_status(tablet, TABLET_BUTTONS_PRESSED);
} else {
(*flags) &= ~(1 << button);
(*mask) &= ~(1 << button);
tablet_set_status(tablet, TABLET_BUTTONS_RELEASED);
}
}