diff options
Diffstat (limited to 'dix/eventconvert.c')
| -rw-r--r-- | dix/eventconvert.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/dix/eventconvert.c b/dix/eventconvert.c index a65bf68da..8d9a329c1 100644 --- a/dix/eventconvert.c +++ b/dix/eventconvert.c @@ -389,13 +389,13 @@ eventToDeviceEvent(DeviceEvent *ev, xEvent **xi) /* FIXME: this should just send the buttons we have, not MAX_BUTTONs. Same * with MAX_VALUATORS below */ /* btlen is in 4 byte units */ - btlen = (((MAX_BUTTONS + 7)/8) + 3)/4; + btlen = bytes_to_int32(bits_to_bytes(MAX_BUTTONS)); len += btlen * 4; /* buttonmask len */ vallen = count_bits(ev->valuators.mask, sizeof(ev->valuators.mask)/sizeof(ev->valuators.mask[0])); len += vallen * 2 * sizeof(uint32_t); /* axisvalues */ - vallen = (((MAX_VALUATORS + 7)/8) + 3)/4; + vallen = bytes_to_int32(bits_to_bytes(MAX_VALUATORS)); len += vallen * 4; /* valuators mask */ *xi = xcalloc(1, len); @@ -404,7 +404,7 @@ eventToDeviceEvent(DeviceEvent *ev, xEvent **xi) xde->extension = IReqCode; xde->evtype = GetXI2Type((InternalEvent*)ev); xde->time = ev->time; - xde->length = (len - sizeof(xEvent) + 3)/4; + xde->length = bytes_to_int32(len - sizeof(xEvent)); xde->detail = ev->detail.button; xde->root = ev->root; xde->buttons_len = btlen; @@ -459,7 +459,7 @@ eventToRawEvent(RawDeviceEvent *ev, xEvent **xi) nvals = count_bits(ev->valuators.mask, sizeof(ev->valuators.mask)/sizeof(ev->valuators.mask[0])); len += nvals * (2 * sizeof(uint32_t)) * 2; /* 8 byte per valuator, once raw, once processed */ - vallen = (((MAX_VALUATORS + 7)/8) + 3)/4; + vallen = bytes_to_int32(bits_to_bytes(MAX_VALUATORS)); len += vallen * 4; /* valuators mask */ *xi = xcalloc(1, len); @@ -468,7 +468,7 @@ eventToRawEvent(RawDeviceEvent *ev, xEvent **xi) raw->extension = IReqCode; raw->evtype = GetXI2Type((InternalEvent*)ev); raw->time = ev->time; - raw->length = (len - sizeof(xEvent) + 3)/4; + raw->length = bytes_to_int32(len - sizeof(xEvent)); raw->eventtype = ev->subtype; raw->detail = ev->detail.button; raw->deviceid = ev->deviceid; |