-// for debugging use:
-// #define SYNC_PAINT
#include <unistd.h>
-#ifndef SYNC_PAINT
-#include <pthread.h>
-#endif
-
#include <lib/gdi/grc.h>
#include <lib/gdi/font.h>
#include <lib/base/init.h>
#ifndef SYNC_PAINT
pthread_mutex_lock(&mutex);
#endif
- int tmp=wp;
- tmp+=1;
+ int tmp=wp+1;
if ( tmp == MAXSIZE )
tmp=0;
if ( tmp == rp )
while (rp != wp)
{
#endif
+#ifndef SYNC_PAINT
pthread_mutex_lock(&mutex);
+#endif
if ( rp != wp )
{
- gOpcode o(queue[rp]);
- rp++;
+ gOpcode o(queue[rp++]);
if ( rp == MAXSIZE )
rp=0;
+#ifndef SYNC_PAINT
pthread_mutex_unlock(&mutex);
+#endif
if (o.opcode==gOpcode::shutdown)
break;
else if (o.opcode==gOpcode::notify)
}
#ifndef SYNC_PAINT
pthread_cond_wait(&cond, &mutex);
-#endif
pthread_mutex_unlock(&mutex);
+#endif
}
}
#ifndef SYNC_PAINT