1 /* $Id: tbl_parse.h,v 1.2 2018/12/14 06:33:14 schwarze Exp $ */ 2 /* 3 * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv> 4 * Copyright (c) 2011, 2017 Ingo Schwarze <schwarze@openbsd.org> 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 * 18 * External interface of the tbl(7) parser. 19 * For use in the roff(7) and tbl(7) parsers only. 20 */ 21 22 struct tbl_node; 23 struct tbl_span; 24 25 struct tbl_node *tbl_alloc(int, int, struct tbl_node *); 26 int tbl_end(struct tbl_node *, int); 27 void tbl_free(struct tbl_node *); 28 void tbl_read(struct tbl_node *, int, const char *, int); 29 void tbl_restart(int, int, struct tbl_node *); 30 struct tbl_span *tbl_span(struct tbl_node *); 31