Vitaliy Margolen : dinput: Simplify code a bit.
Alexandre Julliard
julliard at wine.codeweavers.com
Mon Jul 24 06:55:01 CDT 2006
Module: wine
Branch: refs/heads/master
Commit: 3241974ebd723dc0bfc9d1410f052afd617e7ba3
URL: http://source.winehq.org/git/?p=wine.git;a=commit;h=3241974ebd723dc0bfc9d1410f052afd617e7ba3
Author: Vitaliy Margolen <wine-patch at kievinfo.com>
Date: Sat Jul 22 13:11:33 2006 -0600
dinput: Simplify code a bit.
---
dlls/dinput/device_private.h | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/dlls/dinput/device_private.h b/dlls/dinput/device_private.h
index 9cde397..8ccd0ab 100644
--- a/dlls/dinput/device_private.h
+++ b/dlls/dinput/device_private.h
@@ -64,8 +64,7 @@ #define GEN_EVENT(offset,data,xtime,seq)
(int) (data), (int) (offset), \
(int) (This->queue_head), (int) (This->queue_len)); \
\
- nq = This->queue_head+1; \
- while (nq >= This->queue_len) nq -= This->queue_len; \
+ nq = (This->queue_head+1) % This->queue_len; \
if ((offset >= 0) && (nq != This->queue_tail)) { \
This->data_queue[This->queue_head].dwOfs = offset; \
This->data_queue[This->queue_head].dwData = data; \
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