/*
 * Unix SMB/CIFS implementation.
 * Samba utility functions
 * Copyright (C) Andrew Tridgell 1992-1998
 * Copyright (C) Jeremy Allison 2001-2007
 * Copyright (C) Simo Sorce 2001
 * Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2003
 * Copyright (C) James Peach 2006
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef __LIB_UTIL_PATHS_H__
#define __LIB_UTIL_PATHS_H__

#include <talloc.h>

/**
 * @brief Returns an absolute path to a file in the Samba modules directory.
 *
 * @param name File to find, relative to MODULESDIR.
 *
 * @retval Pointer to a string containing the full path.
 **/
char *modules_path(TALLOC_CTX *mem_ctx, const char *name);

/**
 * @brief Returns an absolute path to a file in the Samba data directory.
 *
 * @param name File to find, relative to CODEPAGEDIR.
 *
 * @retval Pointer to a talloc'ed string containing the full path.
 **/
char *data_path(TALLOC_CTX *mem_ctx, const char *name);

/**
 * @brief Returns the platform specific shared library extension.
 *
 * @retval Pointer to a const char * containing the extension.
 **/
const char *shlib_ext(void);

/**
 * @brief Expand a directory starting with a tilde '~'
 *
 * @param[in]  d        The directory to expand.
 *
 * @return              The expanded directory, NULL on error.
 */
char *path_expand_tilde(TALLOC_CTX *mem_ctx, const char *d);

#endif