diff options
Diffstat (limited to 'dix/eventconvert.c')
| -rw-r--r-- | dix/eventconvert.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/dix/eventconvert.c b/dix/eventconvert.c index 507289179..e104ce9bd 100644 --- a/dix/eventconvert.c +++ b/dix/eventconvert.c @@ -93,6 +93,8 @@ EventToCore(InternalEvent *event, xEvent *core) core->u.keyButtonPointer.state = e->corestate; } break; + case ET_Raw: + return BadMatch; default: /* XXX: */ ErrorF("[dix] EventToCore: Not implemented yet \n"); @@ -107,12 +109,16 @@ EventToCore(InternalEvent *event, xEvent *core) * count returns the number of events in xi. If count is 1, and the type of * xi is GenericEvent, then xi may be larger than 32 bytes. * - * If the event cannot be converted into an XI event because of protocol - * restrictions, count is 0 and Success is returned. + * Return values: + * Success ... core contains the matching core event. + * BadValue .. One or more values in the internal event are invalid. + * BadMatch .. The event has no XI equivalent. * * @param[in] ev The event to convert into an XI 1 event. * @param[out] xi Future memory location for the XI event. * @param[out] count Number of elements in xi. + * + * @return Success or the error code. */ int EventToXI(InternalEvent *ev, xEvent **xi, int *count) @@ -131,7 +137,7 @@ EventToXI(InternalEvent *ev, xEvent **xi, int *count) case ET_Raw: *count = 0; *xi = NULL; - return Success; + return BadMatch; } ErrorF("[dix] EventToXI: Not implemented for %d \n", ev->any.type); @@ -142,8 +148,10 @@ EventToXI(InternalEvent *ev, xEvent **xi, int *count) * Convert the given event to the respective XI 2.x event and store it in xi. * xi is allocated on demand and must be freed by the caller. * - * If the event cannot be converted into an XI event because of protocol - * restrictions, xi is NULL and Success is returned. + * Return values: + * Success ... core contains the matching core event. + * BadValue .. One or more values in the internal event are invalid. + * BadMatch .. The event has no XI2 equivalent. * * @param[in] ev The event to convert into an XI2 event * @param[out] xi Future memory location for the XI2 event. @@ -170,7 +178,7 @@ EventToXI2(InternalEvent *ev, xEvent **xi) case ET_ProximityIn: case ET_ProximityOut: *xi = NULL; - return Success; + return BadMatch; case ET_DeviceChanged: return eventToClassesChanged((DeviceChangedEvent*)ev, xi); case ET_Raw: |