Use xp_timer()-based msclock() on Win32 too.

Now it should keep working after 24 days.

src/xpdev/genwrap.c

@@ -690,10 +690,9 @@ char* os_cmdshell(void)
 	return(shell);
 }
 
-/****************************************************************/
-/* Microsoft (DOS/Win32) real-time system clock implementation.	*/
-/****************************************************************/
-#ifdef __unix__
+/********************************************************/
+/* Stupid real-time system clock implementation.	*/
+/********************************************************/
 clock_t msclock(void)
 {
         long double t = roundl(xp_timer() * 1000);
@@ -705,7 +704,6 @@ clock_t msclock(void)
 
 	return (clock_t)t;
 }
-#endif
 
 /****************************************************************************/
 /* Skips all white-space chars at beginning of 'str'						*/

src/xpdev/genwrap.h

@@ -378,14 +378,8 @@ DLLEXPORT char*		byte_count_to_str(int64_t bytes, char* str, size_t size);
 DLLEXPORT char*		byte_estimate_to_str(int64_t bytes, char* str, size_t size, ulong unit, int precision);
 
 /* Microsoft (e.g. DOS/Win32) real-time system clock API (ticks since process started) */
-typedef		clock_t				msclock_t;
-#if defined(_WIN32) || defined(__OS2__)
-	#define		MSCLOCKS_PER_SEC	CLOCKS_PER_SEC	/* e.g. 18.2 on DOS, 1000.0 on Win32 */
-	#define		msclock()			clock()
-#else
 #define		MSCLOCKS_PER_SEC	1000
 msclock_t	msclock(void);
-#endif
 
 DLLEXPORT BOOL		check_pid(pid_t);
 DLLEXPORT BOOL		terminate_pid(pid_t);