PATCH: server/ aliasing

[Marcus Meissner]

Hi,

This fixes strict aliasing problems in the scheduler subdir.

I am not 100% sure about the pthread_once_t part, it might break
on non-Linux systems.

Ciao, Marcus

Changelog:
	Fixed strict aliasing issue in __pthread_once and SetWaitableTimer.
	

Index: scheduler/pthread.c
===================================================================
RCS file: /home/wine/wine/scheduler/pthread.c,v
retrieving revision 1.27
diff -u -u -r1.27 pthread.c
--- scheduler/pthread.c	22 Oct 2002 00:44:24 -0000	1.27
+++ scheduler/pthread.c	17 Nov 2002 22:43:50 -0000
@@ -198,8 +198,9 @@
 int __pthread_once(pthread_once_t *once_control, void (*init_routine)(void))
 {
   static pthread_once_t the_once = PTHREAD_ONCE_INIT;
-  LONG once_now = *(LONG *)&the_once;
+  LONG once_now;
 
+  memcpy(&once_now,&the_once,sizeof(once_now));
   if (InterlockedCompareExchange((LONG*)once_control, once_now+1, once_now) == once_now)
     (*init_routine)();
   return 0;
Index: scheduler/timer.c
===================================================================
RCS file: /home/wine/wine/scheduler/timer.c,v
retrieving revision 1.14
diff -u -u -r1.14 timer.c
--- scheduler/timer.c	7 Oct 2002 21:46:03 -0000	1.14
+++ scheduler/timer.c	17 Nov 2002 22:43:50 -0000
@@ -147,7 +147,11 @@
         else
         {
             DWORD remainder;
-            req->sec  = DOSFS_FileTimeToUnixTime( (FILETIME *)&exp, &remainder );
+            FILETIME ft;
+
+            ft.dwLowDateTime	= exp.s.LowPart;
+            ft.dwHighDateTime	= exp.s.HighPart;
+            req->sec  = DOSFS_FileTimeToUnixTime( &ft, &remainder );
             req->usec = remainder / 10;  /* convert from 100-ns to us units */
         }
         req->handle   = handle;