Usermode/libc - Fix strchr and strrchr behavior

[tpg/acess2.git] / Kernel / events.c

diff --git a/Kernel/events.c b/Kernel/events.c
deleted file mode 100644 (file)
index 988de90..0000000
--- a/Kernel/events.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Acess2 Kernel
- * - By John Hodge (thePowersGang)
- *
- * events.c
- * - Thread level event handling
- */
-#define DEBUG  0
-#include <acess.h>
-#include <threads_int.h>
-#include <events.h>
-
-// === CODE ===
-void Threads_PostEvent(tThread *Thread, Uint32 EventMask)
-{
-       // Sanity checking
-       if( !Thread )   return ;
-       if( EventMask == 0 )    return ;
-       // TODO: Check that only one bit is set?
-       
-       ENTER("pThread xEventMask", Thread, EventMask);
-
-       SHORTLOCK( &Thread->IsLocked );
-
-       Thread->EventState |= EventMask;
-       LOG("Thread->EventState = 0x%x", Thread->EventState);
-       
-       // Currently sleeping on an event?
-       if( Thread->Status == THREAD_STAT_EVENTSLEEP )
-       {
-               // Waiting on this event?
-               if( (Uint32)Thread->RetStatus & EventMask )
-               {
-                       // Wake up
-                       // TODO: Does it matter if the thread is locked here?
-                       LOG("Waking thread %p(%i %s)", Thread, Thread->TID, Thread->ThreadName);
-                       Threads_AddActive(Thread);
-               }
-       }
-       
-       SHORTREL( &Thread->IsLocked );
-       LEAVE('-');
-}
-
-/**
- * \brief Wait for an event to occur
- */
-Uint32 Threads_WaitEvents(Uint32 EventMask)
-{
-       Uint32  rv;
-       tThread *us = Proc_GetCurThread();
-
-       ENTER("xEventMask", EventMask);
-
-       // Early return check
-       if( EventMask == 0 )
-       {
-               LEAVE('i', 0);
-               return 0;
-       }
-       
-       LOG("us = %p(%i %s)", us, us->TID, us->ThreadName);
-
-       // Check if a wait is needed
-       SHORTLOCK( &us->IsLocked );
-       while( !(us->EventState & EventMask) )
-       {
-               LOG("Locked and preparing for wait");
-               // Wait
-               us->RetStatus = EventMask;      // HACK: Store EventMask in RetStatus
-               SHORTLOCK( &glThreadListLock );
-               us = Threads_RemActive();
-               us->Status = THREAD_STAT_EVENTSLEEP;
-               // Note stored anywhere because we're woken using other means
-               SHORTREL( &glThreadListLock );
-               SHORTREL( &us->IsLocked );
-               while(us->Status == THREAD_STAT_EVENTSLEEP)     Threads_Yield();
-               // Woken when lock is acquired
-               SHORTLOCK( &us->IsLocked );
-       }
-       
-       // Get return value and clear changed event bits
-       rv = us->EventState & EventMask;
-       us->EventState &= ~EventMask;
-       
-       SHORTREL( &us->IsLocked );
-       
-       LEAVE('x', rv);
-       return rv;
-}
-