// Process.cpp : Defines the entry point for the application.
//

#include "stdafx.h"
#include "stdio.h"
#include "Afx.h"
#include "TLHELP32.H"//一定要加如這個頭文件
int WINAPI WinMain(	HINSTANCE hInstance,
					HINSTANCE hPrevInstance,
					LPTSTR    lpCmdLine,
					int       nCmdShow)
{
 	// TODO: Place code here.
	HANDLE Snapshot;
	Snapshot=CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS,0);

	PROCESSENTRY32 processListStr;
	processListStr.dwSize=sizeof(PROCESSENTRY32);
	BOOL return_value;
	return_value=Process32First(Snapshot,&processListStr);
	char psName[260];
	printf("The ProcessList application .\nCopyRight by Wuz 2003-2004\n");
	printf("Your Process ID is :%u\n",GetCurrentProcessId());
	printf("%20s\tID\t\tPID\tPriority\n","Process Name");
	int listNo=0;
	while(return_value)
	{
		for (int i=0;i<260;i++)
			psName[i]=processListStr.szExeFile[i];
		printf("%20s",psName);
		printf("\t%u",processListStr.th32ProcessID);
		printf("\t%d",processListStr.th32ParentProcessID);
		printf("\t%d\n",processListStr.pcPriClassBase);
		return_value=Process32Next(Snapshot,&processListStr);
	}
	CloseHandle(Snapshot);

	return 0;
}