DownLevelLangIDToLanguageName

NTSTATUS __stdcall DownLevelLangIDToLanguageName(UINT16 langID, PWCHAR lpName, INT64 cchName, UINT64 dwFlags){
  __int64 v4; 
  char v5; 
  const struct CultureDataType *v7; 
  const unsigned __int16 *v9; 
  __int64 v10; 
  UINT16 Key; 

  Key = langID;
  v4 = (int)cchName;
  v5 = dwFlags;
  if( (int)cchName < 0 || !lpName && (_DWORD)cchName )
    return 0;
  if( (dwFlags & 0xFFFFFFFD) != 0 )
    return 0;
  v7 = (const struct CultureDataType *)bsearch(
                                         &Key,
                                         &off_140003CB0,
                                         0x1B4u,
                                         0x10u,
                                         (int(__cdecl *)(const void *, const void *))CompareLangIDs);
  if( !v7 || (v5 & 2) == 0 && IsNeutralLanguageItem(v7) )
    return 0;
  v9 = *(const unsigned __int16 **)v7;
  v10 = -1i64;
  do
    ++v10;
  while( v9[v10] );
  if( lpName && (int)StringCchCopyNW(lpName, v4, v9, v10 + 1) < 0 )
    return 0;
  else
    return v10 + 1;
}

Referenced by: