/* -*- mode: C; c-file-style: "gnu" -*- */

/* dbus-gutils.c Utils shared between convenience lib and installed lib

 *

 * Copyright (C) 2003  Red Hat, Inc.

 * Portion Copyright © 2008 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.

 * Licensed under the Academic Free License version 2.1

 *

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

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 2 of the License, or

 * (at your option) any later version.

 *

 * This program 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 General Public License for more details.

 *

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

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 *

 */

#ifndef __SYMBIAN32__

#include <config.h>

#else

#include "config.h"

#endif //__SYMBIAN32__

#include "dbus-gutils.h"

#include "dbus-gtest.h"

#include <string.h>

#ifdef __SYMBIAN32__

#include<glib_global.h>

#endif

#ifndef DOXYGEN_SHOULD_SKIP_THIS

char**

_dbus_gutils_split_path (const char *path)

{

  int len;

  char **split;

  int n_components;

  int i, j, comp;

  len = strlen (path);

  n_components = 0;

  if (path[1] != '\0') /* if not "/" */

    {

      i = 0;

      while (i < len)

        {

          if (path[i] == '/')

            n_components += 1;

          ++i;

        }

    }

  split = g_new0 (char*, n_components + 1);

  comp = 0;

  if (n_components == 0)

    i = 1;

  else

    i = 0;

  while (comp < n_components)

    {

      if (path[i] == '/')

        ++i;

      j = i;

      while (j < len && path[j] != '/')

        ++j;

      /* Now [i, j) is the path component */

      g_assert (i < j);

      g_assert (path[i] != '/');

      g_assert (j == len || path[j] == '/');

      split[comp] = g_strndup (&path[i], j - i + 1);

      split[comp][j-i] = '\0';

      ++comp;

      i = j;

    }

  g_assert (i == len);

  return split;

}

char*

_dbus_gutils_wincaps_to_uscore (const char *caps)

{

  const char *p;

  GString *str;

  str = g_string_new (NULL);

  p = caps;

  while (*p)

    {

      if (g_ascii_isupper (*p))

        {

          if (str->len > 0 &&

              (str->len < 2 || str->str[str->len-2] != '_'))

            g_string_append_c (str, '_');

          g_string_append_c (str, g_ascii_tolower (*p));

        }

      else

        {

          g_string_append_c (str, *p);

        }

      ++p;

    }

  return g_string_free (str, FALSE);

}

#ifdef DBUS_BUILD_TESTS

/**

 * @ingroup DBusGLibInternals

 * Unit test for GLib utils internals

 * Returns: #TRUE on success.

 */

  	#ifdef __SYMBIAN32__

	EXPORT_C

	#endif

gboolean

_dbus_gutils_test (const char *test_data_dir)

{

  return TRUE;

}

#endif /* DBUS_BUILD_TESTS */

#endif /* DOXYGEN_SHOULD_SKIP_THIS */