wchar_t を stringに変換 - rai002 @ ウィキ

//**********************************************************************
//	wchar_t を stringに変換
//	#include <locale.h>
//	[引数]：wchar_t *, 
//	[戻値]: string
//**********************************************************************
string get_dir::wchar_t_To_string(wchar_t *wstr)
{
	char cstr[ MAX_PATH_NAME ];
 
	size_t len = 0;
	errno_t err = 0;
 
	//ローケル設定
	setlocale( LC_ALL, "japanese");
 
	//変換
	err = wcstombs_s( &len, cstr, MAX_PATH_NAME, wstr, _TRUNCATE );
 
	return cstr;
}