/*****************************************************************************************
 Copyright (c) 2002-2004 The UbixOS Project
 All rights reserved.

 Redistribution and use in source and binary forms, with or without modification, are
 permitted provided that the following conditions are met:

 Redistributions of source code must retain the above copyright notice, this list of
 conditions, the following disclaimer and the list of authors.  Redistributions in binary
 form must reproduce the above copyright notice, this list of conditions, the following
 disclaimer and the list of authors in the documentation and/or other materials provided
 with the distribution. Neither the name of the UbixOS Project nor the names of its
 contributors may be used to endorse or promote products derived from this software
 without specific prior written permission.

 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
 EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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 OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
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 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 $Id$

*****************************************************************************************/

#include <ubixos/types.h>
#include <ubixos/sched.h>
#include <ubixos/vitals.h>
#include <vmm/vmm.h>
#include <lib/kprintf.h>

/************************************************************************

Function: endTask(pidType pid)

Description: This will do cleanup for an ending task

Notes:

************************************************************************/ 
void endTask(pidType pid) {
  vmmFreeProcessPages(pid);
  if (_current->imageFd)
    fclose(_current->imageFd);  
  //kprintf("FreePage: [0x%X]\n",systemVitals->freePages);
  _current->term->pid = _current->parent;
  sched_setStatus(_current->id,DEAD);
  sched_yield();
  return;
  }

/***
 $Log$
 Revision 1.12  2004/08/03 18:31:19  reddawg
 virtual terms

 Revision 1.11  2004/07/28 15:05:43  reddawg
 Major:
   Pages now have strict security enforcement.
   Many null dereferences have been resolved.
   When apps loaded permissions set for pages rw and ro

 Revision 1.10  2004/07/24 23:04:44  reddawg
 Changes... mark let me know if you fault at pid 185 when you type stress

 Revision 1.9  2004/07/21 10:02:09  reddawg
 devfs: renamed functions
 device system: renamed functions
 fdc: fixed a few potential bugs and cleaned up some unused variables
 strol: fixed definition
 endtask: made it print out freepage debug info
 kmalloc: fixed a huge memory leak we had some unhandled descriptor insertion so some descriptors were lost
 ld: fixed a pointer conversion
 file: cleaned up a few unused variables
 sched: broke task deletion
 kprintf: fixed ogPrintf definition

 Revision 1.8  2004/07/19 02:31:17  reddawg
 We do some propper task cleanup now when they exit... such as close open FD for LD and delete task from the task list

 Revision 1.7  2004/07/19 02:08:28  reddawg
 Cleaned out the rest of debuging code also temporarily disabled the ip stack to improve boot time

 Revision 1.6  2004/07/18 05:24:15  reddawg
 Fixens

 Revision 1.5  2004/06/26 01:24:44  reddawg
 Fixens

 Revision 1.4  2004/06/25 17:25:52  reddawg
 I am cleaning too

 Revision 1.3  2004/06/15 12:24:07  reddawg
 Cleaned Up

 Revision 1.2  2004/05/21 15:49:13  reddawg
 The os does better housekeeping now when a task is exited

 Revision 1.1  2004/05/19 17:28:28  reddawg
 Added the correct endTask Procedure


 END
 ***/