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sync: compress two if statements

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No functional changes, just merges a > and == condition into a >= condition.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Peter Hutterer 2013-10-15 10:11:20 +10:00
parent 7cf1b595c8
commit 5c7cfd4c69
1 changed files with 19 additions and 32 deletions
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51
Xext/sync.c
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@ -1031,42 +1031,29 @@ SyncComputeBracketValues(SyncCounter * pCounter)
}
else if (pTrigger->test_type == XSyncNegativeTransition &&
ct != XSyncCounterNeverIncreases) {
if (XSyncValueGreaterThan(pCounter->value, pTrigger->test_value) &&
XSyncValueGreaterThan(pTrigger->test_value, psci->bracket_less))
{
psci->bracket_less = pTrigger->test_value;
pnewltval = &psci->bracket_less;
}
else if (XSyncValueEqual(pCounter->value, pTrigger->test_value) &&
XSyncValueGreaterThan(pTrigger->test_value,
psci->bracket_less)) {
/*
* The value is exactly equal to our threshold. We want one
* more event in the negative direction to ensure we pick up
* when the value is less than this threshold.
*/
psci->bracket_less = pTrigger->test_value;
pnewltval = &psci->bracket_less;
if (XSyncValueGreaterOrEqual(pCounter->value, pTrigger->test_value) &&
XSyncValueGreaterThan(pTrigger->test_value, psci->bracket_less)) {
/*
* If the value is exactly equal to our threshold, we want one
* more event in the negative direction to ensure we pick up
* when the value is less than this threshold.
*/
psci->bracket_less = pTrigger->test_value;
pnewltval = &psci->bracket_less;
}
}
else if (pTrigger->test_type == XSyncPositiveTransition &&
ct != XSyncCounterNeverDecreases) {
if (XSyncValueLessThan(pCounter->value, pTrigger->test_value) &&
XSyncValueLessThan(pTrigger->test_value, psci->bracket_greater))
{
psci->bracket_greater = pTrigger->test_value;
pnewgtval = &psci->bracket_greater;
}
else if (XSyncValueEqual(pCounter->value, pTrigger->test_value) &&
XSyncValueLessThan(pTrigger->test_value,
psci->bracket_greater)) {
/*
* The value is exactly equal to our threshold. We want one
* more event in the positive direction to ensure we pick up
* when the value *exceeds* this threshold.
*/
psci->bracket_greater = pTrigger->test_value;
pnewgtval = &psci->bracket_greater;
if (XSyncValueLessOrEqual(pCounter->value, pTrigger->test_value) &&
XSyncValueLessThan(pTrigger->test_value, psci->bracket_greater)) {
/*
* If the value is exactly equal to our threshold, we
* want one more event in the positive direction to
* ensure we pick up when the value *exceeds* this
* threshold.
*/
psci->bracket_greater = pTrigger->test_value;
pnewgtval = &psci->bracket_greater;
}
}
} /* end for each trigger */