C++ (Cpp) convert_file_to_io_error 예제들

예제 #1

파일: glocalfileenumerator.c 프로젝트: 01org/android-bluez-glib

GFileEnumerator *
_g_local_file_enumerator_new (GLocalFile *file,
			      const char           *attributes,
			      GFileQueryInfoFlags   flags,
			      GCancellable         *cancellable,
			      GError              **error)
{
  GLocalFileEnumerator *local;
  char *filename = g_file_get_path (G_FILE (file));

#ifdef USE_GDIR
  GError *dir_error;
  GDir *dir;
  
  dir_error = NULL;
  dir = g_dir_open (filename, 0, error != NULL ? &dir_error : NULL);
  if (dir == NULL) 
    {
      if (error != NULL)
	{
	  convert_file_to_io_error (error, dir_error);
	  g_error_free (dir_error);
	}
      g_free (filename);
      return NULL;
    }
#else
  DIR *dir;
  int errsv;

  dir = opendir (filename);
  if (dir == NULL)
    {
      errsv = errno;

      g_set_error_literal (error, G_IO_ERROR,
                           g_io_error_from_errno (errsv),
                           g_strerror (errsv));
      g_free (filename);
      return NULL;
    }

#endif
  
  local = g_object_new (G_TYPE_LOCAL_FILE_ENUMERATOR,
                        "container", file,
                        NULL);

  local->dir = dir;
  local->filename = filename;
  local->matcher = g_file_attribute_matcher_new (attributes);
#ifndef USE_GDIR
  local->reduced_matcher = g_file_attribute_matcher_subtract_attributes (local->matcher,
                                                                         G_LOCAL_FILE_INFO_NOSTAT_ATTRIBUTES","
                                                                         "standard::type");
#endif
  local->flags = flags;
  
  return G_FILE_ENUMERATOR (local);
}

예제 #2

파일: glocalfileenumerator.c 프로젝트: thewb/mokoiax

GFileEnumerator *
_g_local_file_enumerator_new (const char           *filename,
			      const char           *attributes,
			      GFileQueryInfoFlags   flags,
			      GCancellable         *cancellable,
			      GError              **error)
{
  GLocalFileEnumerator *local;

#ifdef USE_GDIR
  GError *dir_error;
  GDir *dir;
  
  dir_error = NULL;
  dir = g_dir_open (filename, 0, error != NULL ? &dir_error : NULL);
  if (dir == NULL) 
    {
      if (error != NULL)
	{
	  convert_file_to_io_error (error, dir_error);
	  g_error_free (dir_error);
	}
      return NULL;
    }
#else
  DIR *dir;
  int errsv;

  dir = opendir (filename);
  if (dir == NULL)
    {
      errsv = errno;

      g_set_error (error, G_IO_ERROR,
		   g_io_error_from_errno (errsv),
		   "%s", g_strerror (errsv));
      return NULL;
    }

#endif
  
  local = g_object_new (G_TYPE_LOCAL_FILE_ENUMERATOR, NULL);

  local->dir = dir;
  local->filename = g_strdup (filename);
  local->matcher = g_file_attribute_matcher_new (attributes);
  local->flags = flags;
  
  return G_FILE_ENUMERATOR (local);
}