/****************************************************************************
 * bfs                                                                      *
 * Copyright (C) 2020 Tavian Barnes <tavianator@tavianator.com>             *
 *                                                                          *
 * Permission to use, copy, modify, and/or distribute this software for any *
 * purpose with or without fee is hereby granted.                           *
 *                                                                          *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES *
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF         *
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR  *
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES   *
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN    *
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF  *
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.           *
 ****************************************************************************/

/**
 * bfs command line parsing.
 */

#ifndef BFS_PARSE_H
#define BFS_PARSE_H

/**
 * Parse the command line.
 *
 * @param argc
 *         The number of arguments.
 * @param argv
 *         The arguments to parse.
 * @return
 *         A new bfs context, or NULL on failure.
 */
struct bfs_ctx *bfs_parse_cmdline(int argc, char *argv[]);

#endif // BFS_PARSE_H