#include "stdafx.h"

extern "C" int CallExtern(LPSTR szProgram , LPSTR szParam="") ;
extern "C" int CallExtern(LPSTR szProgram , LPSTR szParam) 
{
	PROCESS_INFORMATION pi;
	STARTUPINFO si;
	//HANDLE hProcess ;
	DWORD	ExitCode ;
	ZeroMemory( &si , sizeof(STARTUPINFO));
	ZeroMemory( &pi , sizeof(PROCESS_INFORMATION));
	si.cb=sizeof ( STARTUPINFO);
	si.dwFlags = STARTF_USESHOWWINDOW;
	si.wShowWindow = SW_SHOWNORMAL;

	//AfxMessageBox("���s��") ;

	//if (
	BOOL res = CreateProcess(szProgram , szParam, NULL, NULL, FALSE, 0, NULL, NULL, &si , &pi);
	WaitForInputIdle( GetCurrentProcess() , INFINITE) ;
	
	if (pi.hProcess)
	{
		ExitCode = STILL_ACTIVE ;
		while ( ExitCode == STILL_ACTIVE )
		{
			WaitForSingleObject( pi.hProcess ,INFINITE ) ;
			GetExitCodeProcess( pi.hProcess , &ExitCode);
		}
		return ExitCode ;
	}
	return 999 ;
	
}