andreacavalli/xserver-multidpi
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dix: Add a deviceid to the DeviceChangedEvent.

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ChangeDeviceId would actually overwrite the flags field if deviceid wasn't
present. Aside from the event of course not telling which device generated
it in the first place.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2009-05-21 08:29:14 +10:00
parent eeffb83fea
commit d79318f269
2 changed files with 2 additions and 0 deletions
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1
dix/getevents.c
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@ -195,6 +195,7 @@ CreateClassesChangedEvent(EventList* event,
dce = (DeviceChangedEvent*)event->event; dce = (DeviceChangedEvent*)event->event;
memset(dce, 0, sizeof(DeviceChangedEvent)); memset(dce, 0, sizeof(DeviceChangedEvent));
dce->deviceid = master->id;
dce->header = ET_Internal; dce->header = ET_Internal;
dce->length = sizeof(DeviceChangedEvent); dce->length = sizeof(DeviceChangedEvent);
dce->type = ET_DeviceChanged; dce->type = ET_DeviceChanged;

1
include/events.h
View File

@ -125,6 +125,7 @@ typedef struct
int type; /**< ET_DeviceChanged */ int type; /**< ET_DeviceChanged */
int length; /**< Length in bytes */ int length; /**< Length in bytes */
Time time; /**< Time in ms */ Time time; /**< Time in ms */
int deviceid; /**< Device whose capabilities have changed */
int flags; /**< Mask of ::HAS_OLD_SLAVE or ::HAS_NEW_SLAVE */ int flags; /**< Mask of ::HAS_OLD_SLAVE or ::HAS_NEW_SLAVE */
/** If flags & HAS_OLD_SLAVE is set, old_slaveid specifies SD previously /** If flags & HAS_OLD_SLAVE is set, old_slaveid specifies SD previously
* attached to this device. */ * attached to this device. */