From 64878fd0941bea05deaa12746ba85b00415b6282 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Wed, 1 Jul 2015 12:12:18 +0200
Subject: freetrack: use volatile
---
.../opentrack-wrapper-wine-main.cxx | 30 +++++++++-------------
1 file changed, 12 insertions(+), 18 deletions(-)
(limited to 'ftnoir_protocol_wine/opentrack-wrapper-wine-main.cxx')
diff --git a/ftnoir_protocol_wine/opentrack-wrapper-wine-main.cxx b/ftnoir_protocol_wine/opentrack-wrapper-wine-main.cxx
index d5d03011..896d8078 100644
--- a/ftnoir_protocol_wine/opentrack-wrapper-wine-main.cxx
+++ b/ftnoir_protocol_wine/opentrack-wrapper-wine-main.cxx
@@ -40,27 +40,23 @@ private:
int main(void)
{
- ShmPosix lck_posix(WINE_SHM_NAME, WINE_MTX_NAME, sizeof(WineSHM));
+ ShmPosix lck_posix(WINE_SHM_NAME, WINE_MTX_NAME, sizeof(WineSHM));
ShmWine lck_wine("FT_SharedMem", "FT_Mutext", sizeof(FTHeap));
if(!lck_posix.success()) {
- printf("Can't open posix map: %d\n", errno);
- return 1;
- }
- if(!lck_wine.success()) {
- printf("Can't open Wine map\n");
- return 1;
- }
+ printf("Can't open posix map: %d\n", errno);
+ return 1;
+ }
+ if(!lck_wine.success()) {
+ printf("Can't open Wine map\n");
+ return 1;
+ }
WineSHM* shm_posix = (WineSHM*) lck_posix.ptr();
FTHeap* shm_wine = (FTHeap*) lck_wine.ptr();
FTData* data = &shm_wine->data;
create_registry_key();
- while (1) {
- lck_posix.lock();
- if (shm_posix->stop) {
- lck_posix.unlock();
- break;
- }
- lck_wine.lock();
+ while (1) {
+ if (shm_posix->stop)
+ break;
data->Yaw = -shm_posix->data[Yaw];
data->Pitch = -shm_posix->data[Pitch];
data->Roll = shm_posix->data[Roll];
@@ -74,8 +70,6 @@ int main(void)
shm_posix->gameid = shm_wine->GameID;
for (int i = 0; i < 8; i++)
shm_wine->table[i] = shm_posix->table[i];
- lck_wine.unlock();
- lck_posix.unlock();
(void) Sleep(4);
- }
+ }
}
--
cgit v1.2.3