www.pudn.com > Process_Mo18292312142004.rar > ProcList.h

 
/******************************************************* 
 
   This file is part of Process Monitor. 
	 
   Copyright (c) 2004 by Michel van Kerkhof, ( michel000@planet.nl  http://home.wxs.nl/~wijk0550/ )            
   For more information consult the Readme file.        
                                                                                                                                                                    
   This program is free software; you can redistribute it      
   and/or modify it under the terms of the GNU          
   General Public License as published by the Free      
   Software Foundation; either version 2 of the         
   License, or (at your option) any later version.      
                                                        
   This program is distributed in the hope that it will        
   be useful, but WITHOUT ANY WARRANTY; without         
   even the implied warranty of  MERCHANTABILITY        
   or FITNESS FOR A PARTICULAR PURPOSE.  See the        
   GNU General Public License for more details.         
                                                        
   You should have received a copy of the GNU           
   General Public License along with this program;  
   if not, write to: 
   the Free Software Foundation, Inc.,         
   59 Temple Place,                                     
   Suite 330, Boston,                                   
   MA  02111-1307  USA                                  
                                                        
******************************************************* 
 
   If you like my work and you have a job for me please contact me at: michel000@planet.nl 
   
*******************************************************/ 
 
 
 
#ifndef PROCESSLIST_H 
#define PROCESSLIST_H 
 
class CWindow; 
 
//Error's 
#define ERR_NO_MEMORY		-1  
#define ERR_SUCCESS			 1 
#define ERR_UNKNOWN			-2 
#define ERR_NTAPI			-3 
#define ERR_PLEASE_WAITH	-4 
 
typedef LONG NTSTATUS, *PNTSTATUS; 
 
typedef struct { 
	DWORD dwPID; 
	DWORD dwOwnerPID; 
	char  pProcessName[MAX_PATH]; 
	char  pOwnerName[MAX_PATH]; 
	DWORD dwRam; 
	double dCpu; 
	LARGE_INTEGER ftStartTime; 
	LARGE_INTEGER CpuOldTime; 
	LARGE_INTEGER CpuDeltaTime; 
    LARGE_INTEGER ReadTransferCount; 
    LARGE_INTEGER WriteTransferCount; 
	long BasePriority; 
	BYTE  Changed; 
} PROCESSLIST; 
 
class CProcList { 
private: 
	HWND		m_hMain; 
	bool		m_bUpdateInProgress; 
	bool		m_bAccessToBuffer; 
	void		*m_pBuffer; 
	DWORD		m_dwBufferSize; 
	double		m_dOldCpu; 
	PROCESSLIST **m_pList; 
	DWORD		m_dwListSize; 
	int			m_OldListSize; 
 
	int GetNewBuffer(); 
	int SetOwnerName(DWORD dwItem); 
	int SetList(HWND hWnd); 
public: 
 
#ifdef CHECK_LAG 
	bool m_bLagging; 
#endif 
 
	CProcList(DWORD *dwRet,HWND hWnd); 
	 
	~CProcList() { 
	} 
 
	int UpdateProcList(CWindow *CWnd); 
	int GetProcessInfo(PROCESSLIST *lpProcessList,int iLine); 
	int GetProcessInfoFromPid(PROCESSLIST *lpProcessList,DWORD dwPID); 
}; 
 
#endif