/*

 * Copyright 2021 Endless OS Foundation, LLC

 *

 * SPDX-License-Identifier: LGPL-2.1-or-later

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 of the License, or (at your option) any later version.

 *

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, see <http://www.gnu.org/licenses/>.

 */

#include "fuzz.h"

int

LLVMFuzzerTestOneInput (const unsigned char *data, size_t size)

{

  unsigned char *nul_terminated_data = NULL;

  const gchar *skipped_root G_GNUC_UNUSED  /* when compiling with G_DISABLE_ASSERT */;

  gchar *basename = NULL, *dirname = NULL;

  fuzz_set_logging_func ();

  /* ignore @size (none of the functions support it); ensure @data is nul-terminated */

  nul_terminated_data = (unsigned char *) g_strndup ((const gchar *) data, size);

  g_path_is_absolute ((const gchar *) nul_terminated_data);

  skipped_root = g_path_skip_root ((const gchar *) nul_terminated_data);

  g_assert (skipped_root == NULL || skipped_root >= (const gchar *) nul_terminated_data);

  g_assert (skipped_root == NULL || skipped_root <= (const gchar *) nul_terminated_data + size);

  basename = g_path_get_basename ((const gchar *) nul_terminated_data);

  g_assert (strcmp (basename, ".") == 0 || strlen (basename) <= size);

  dirname = g_path_get_dirname ((const gchar *) nul_terminated_data);

  g_assert (strcmp (dirname, ".") == 0 || strlen (dirname) <= size);

  g_free (nul_terminated_data);

  g_free (dirname);

  g_free (basename);

  return 0;

}