diff options
Diffstat (limited to 'xorg-server/Xext/sync.c')
| -rw-r--r-- | xorg-server/Xext/sync.c | 34 |
1 files changed, 15 insertions, 19 deletions
diff --git a/xorg-server/Xext/sync.c b/xorg-server/Xext/sync.c index 1b3736644..a006ae95b 100644 --- a/xorg-server/Xext/sync.c +++ b/xorg-server/Xext/sync.c @@ -440,7 +440,7 @@ SyncInitTrigger(client, pTrigger, counter, changes) { if (counter == None) pCounter = NULL; - else if (Success != (rc = dixLookupResource((pointer *)&pCounter, + else if (Success != (rc = dixLookupResourceByType ((pointer *)&pCounter, counter, RTCounter, client, DixReadAccess))) { client->errorValue = counter; @@ -1168,28 +1168,24 @@ SyncComputeBracketValues(pCounter, startOver) pnewltval = &psci->bracket_less; } } - else if ( (pTrigger->test_type == XSyncPositiveTransition && + else if (pTrigger->test_type == XSyncNegativeTransition && ct != XSyncCounterNeverIncreases) - || - (pTrigger->test_type == XSyncNegativeTransition && + { + 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 (pTrigger->test_type == XSyncPositiveTransition && ct != XSyncCounterNeverDecreases) - ) { - if (XSyncValueLessThan(pCounter->value, pTrigger->test_value)) + if (XSyncValueLessThan(pCounter->value, pTrigger->test_value) && + XSyncValueLessThan(pTrigger->test_value, psci->bracket_greater)) { - if (XSyncValueLessThan(pTrigger->test_value, - psci->bracket_greater)) - { - psci->bracket_greater = pTrigger->test_value; - pnewgtval = &psci->bracket_greater; - } - else - if (XSyncValueGreaterThan(pTrigger->test_value, - psci->bracket_less)) - { - psci->bracket_less = pTrigger->test_value; - pnewltval = &psci->bracket_less; - } + psci->bracket_greater = pTrigger->test_value; + pnewgtval = &psci->bracket_greater; } } } /* end for each trigger */ |