Annotation of src/usr.bin/mandoc/roff.h, Revision 1.8
1.8 ! schwarze 1: /* $Id: roff.h,v 1.7 2011/01/04 22:28:17 schwarze Exp $ */
1.1 schwarze 2: /*
1.8 ! schwarze 3: * Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
1.1 schwarze 4: *
5: * Permission to use, copy, modify, and distribute this software for any
6: * purpose with or without fee is hereby granted, provided that the above
7: * copyright notice and this permission notice appear in all copies.
8: *
9: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14: * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15: * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16: */
17: #ifndef ROFF_H
18: #define ROFF_H
19:
20: enum rofferr {
1.2 schwarze 21: ROFF_CONT, /* continue processing line */
22: ROFF_RERUN, /* re-run roff interpreter with offset */
1.6 schwarze 23: ROFF_APPEND, /* re-run main parser, appending next line */
24: ROFF_REPARSE, /* re-run main parser on the result */
1.5 schwarze 25: ROFF_SO, /* include another file */
1.2 schwarze 26: ROFF_IGN, /* ignore current line */
1.7 schwarze 27: ROFF_TBL, /* a table row was successfully parsed */
1.8 ! schwarze 28: ROFF_EQN, /* an equation was successfully parsed */
1.2 schwarze 29: ROFF_ERR /* badness: puke and stop */
1.1 schwarze 30: };
31:
32: __BEGIN_DECLS
33:
34: struct roff;
35:
36: void roff_free(struct roff *);
1.4 schwarze 37: struct roff *roff_alloc(struct regset *, void *, mandocmsg);
1.1 schwarze 38: void roff_reset(struct roff *);
1.2 schwarze 39: enum rofferr roff_parseln(struct roff *, int,
40: char **, size_t *, int, int *);
1.7 schwarze 41: void roff_endparse(struct roff *);
42: const struct tbl_span *roff_span(const struct roff *);
1.8 ! schwarze 43: const struct eqn *roff_eqn(const struct roff *);
1.1 schwarze 44:
45: __END_DECLS
46:
47: #endif /*!ROFF_H*/