Let's not do a calloc and a free on every call to xf86PostMotionEvents.
This commit is contained in:
parent
3f4295e643
commit
fbb9b20395
|
@ -463,9 +463,18 @@ xf86PostMotionEvent(DeviceIntPtr device,
|
|||
{
|
||||
va_list var;
|
||||
int i = 0;
|
||||
int *valuators = NULL;
|
||||
static int *valuators = NULL;
|
||||
static int n_valuators = 0;
|
||||
|
||||
if (num_valuators > n_valuators) {
|
||||
xfree (valuators);
|
||||
valuators = NULL;
|
||||
}
|
||||
|
||||
if (!valuators) {
|
||||
valuators = xcalloc(sizeof(int), num_valuators);
|
||||
n_valuators = num_valuators;
|
||||
}
|
||||
|
||||
va_start(var, num_valuators);
|
||||
for (i = 0; i < num_valuators; i++)
|
||||
|
@ -473,7 +482,6 @@ xf86PostMotionEvent(DeviceIntPtr device,
|
|||
va_end(var);
|
||||
|
||||
xf86PostMotionEventP(device, is_absolute, first_valuator, num_valuators, valuators);
|
||||
xfree(valuators);
|
||||
}
|
||||
|
||||
_X_EXPORT void
|
||||
|
|
Loading…
Reference in New Issue
Block a user