方法一

/// 獲取當前應用程式的目錄
inline CString get_app_path( const CString& subFolder = _T("") )
{
// 獲取當前應用程式的控制代碼
HMODULE hApp = ::GetModuleHandleW( NULL );
TCHAR buffer[MAX_PATH];
memset( buffer, 0 , MAX_PATH );
::GetModuleFileNameW( hApp, buffer, MAX_PATH );
CString strPath = buffer;
{
int pos = strPath.ReverseFind( _T('\\') );
if( pos < 0 )
pos = strPath.ReverseFind( _T('/') );
strPath = strPath.Mid( 0, pos+1 );
}


if ( subFolder.GetLength() > 0 )
{
strPath += subFolder;
strPath += _T("\\");
}


return strPath;
}
 

GetCurrentDirectory(MAX_PATH, szCurrentPath);

<pre name="code" class="cpp">#include <stdlib.h>
#include <stdio.h>
#include <string>
#include <iostream>
#include "Python.h"
using namespace std;
/// 獲取當前應用程式的目錄
//void _splitpath( const char *path, char *drive, char *dir, char *fname, char *ext ); 函式來分解開始提到的_pgmptr，然後再用
//void _makepath( char *path, const char *drive, const char *dir, const char *fname, const char *ext );
int main(int argc, char* argv[])
{
	std::cout << _pgmptr << endl; 
wchar_t drive[_MAX_DRIVE];
wchar_t dir[_MAX_DIR];
wchar_t fname[_MAX_FNAME];
wchar_t ext[_MAX_EXT];

_wsplitpath(_wpgmptr, drive, dir, fname, ext);
	system("pause");
	return 0;
}