-#ifdef FEATURE_PTHREAD
-# include <pthread.h>
- typedef pthread_mutex_t privoxy_mutex_t;
-#else
-# ifdef _WIN32
-# include <winsock2.h>
- /* without winsock2.h I get lots of compiler warnings about
- * #warning Please include winsock2.h before windows.h
- */
-# include <windows.h>
-# endif
- typedef CRITICAL_SECTION privoxy_mutex_t;
-#endif
-