xrGame: ename implemented SwitchToThread() calls

Author: eagleivg

src/xrGame/configs_dumper.cpp

@@ -282,10 +282,8 @@ void __stdcall configs_dumper::yield_cb(long progress)
 
 void __stdcall configs_dumper::switch_thread()
 {
-#ifndef LINUX // FIXME!!!
     if (!SwitchToThread())
         Sleep(10);
-#endif
 }
 
 void configs_dumper::realloc_compress_buffer(u32 need_size)

src/xrGame/screenshot_manager.cpp

@@ -274,10 +274,8 @@ void __stdcall screenshot_manager::jpeg_compress_cb(long progress)
     #endif*/
     if (progress % 5 == 0)
     {
-#ifndef LINUX // FIXME!!!
         if (!SwitchToThread())
             Sleep(10);
-#endif
     }
 }