C++ (Cpp) _gpg_w32ce_get_errno примеры использования

Пример #1

char *
_gpg_w32ce_strerror (int err)
{
  struct tls_space_s *tls = get_tls ();
  wchar_t tmpbuf[STRBUFFER_SIZE];
  int n;

  if (err == -1)
    err = _gpg_w32ce_get_errno ();
  if (FormatMessageW (FORMAT_MESSAGE_FROM_SYSTEM, NULL, err,
                      MAKELANGID (LANG_NEUTRAL, SUBLANG_DEFAULT),
                      tmpbuf, STRBUFFER_SIZE -1,
                      NULL))
    {
      n = WideCharToMultiByte (CP_UTF8, 0, tmpbuf, -1,
                               tls->strerror_buffer,
                               sizeof tls->strerror_buffer -1,
                               NULL, NULL);
    }
  else
    n = -1;

  if (n < 0)
    snprintf (tls->strerror_buffer, sizeof tls->strerror_buffer -1,
              "[w32err=%d]", err);
  return tls->strerror_buffer;    
}

Пример #2

Файл: init.c Проект: OneSecure/libgpg-error

char *
_gpg_w32ce_strerror (int err)
{
  struct tls_space_s *tls = get_tls ();
  wchar_t tmpbuf[STRBUFFER_SIZE];
  int n;

  if (err == -1)
    err = _gpg_w32ce_get_errno ();

  /* Note: On a German HTC Touch Pro2 device I also tried
     LOCALE_USER_DEFAULT and LOCALE_SYSTEM_DEFAULT - both returned
     English messages.  */
  if (FormatMessageW (FORMAT_MESSAGE_FROM_SYSTEM, NULL, err,
                      MAKELANGID (LANG_NEUTRAL, SUBLANG_DEFAULT),
                      tmpbuf, STRBUFFER_SIZE -1,
                      NULL))
    {
      n = WideCharToMultiByte (CP_UTF8, 0, tmpbuf, -1,
                               tls->strerror_buffer,
                               sizeof tls->strerror_buffer -1,
                               NULL, NULL);
    }
  else
    n = -1;

  if (n < 0)
    snprintf (tls->strerror_buffer, sizeof tls->strerror_buffer -1,
              "[w32err=%d]", err);
  return tls->strerror_buffer;
}