Annotation of src/usr.bin/mandoc/libmandoc.h, Revision 1.32
1.32 ! schwarze 1: /* $OpenBSD: libmandoc.h,v 1.31 2014/10/28 17:35:42 schwarze Exp $ */
1.1 schwarze 2: /*
1.19 schwarze 3: * Copyright (c) 2009, 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
1.26 schwarze 4: * Copyright (c) 2013, 2014 Ingo Schwarze <schwarze@openbsd.org>
1.1 schwarze 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 AUTHOR DISCLAIMS ALL WARRANTIES
11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR 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: #ifndef LIBMANDOC_H
19: #define LIBMANDOC_H
20:
1.11 schwarze 21: enum rofferr {
22: ROFF_CONT, /* continue processing line */
23: ROFF_RERUN, /* re-run roff interpreter with offset */
24: ROFF_APPEND, /* re-run main parser, appending next line */
25: ROFF_REPARSE, /* re-run main parser on the result */
26: ROFF_SO, /* include another file */
27: ROFF_IGN, /* ignore current line */
28: ROFF_TBL, /* a table row was successfully parsed */
29: ROFF_EQN, /* an equation was successfully parsed */
30: ROFF_ERR /* badness: puke and stop */
31: };
32:
1.32 ! schwarze 33: struct buf {
! 34: char *buf;
! 35: size_t sz;
! 36: size_t offs;
! 37: };
! 38:
1.1 schwarze 39: __BEGIN_DECLS
40:
1.11 schwarze 41: struct roff;
42: struct mdoc;
43: struct man;
44:
1.27 schwarze 45: void mandoc_msg(enum mandocerr, struct mparse *,
1.11 schwarze 46: int, int, const char *);
1.27 schwarze 47: void mandoc_vmsg(enum mandocerr, struct mparse *,
1.11 schwarze 48: int, int, const char *, ...);
49: char *mandoc_getarg(struct mparse *, char **, int, int *);
50: char *mandoc_normdate(struct mparse *, char *, int, int);
1.23 schwarze 51: int mandoc_eos(const char *, size_t);
1.14 schwarze 52: int mandoc_strntoi(const char *, size_t, int);
1.16 schwarze 53: const char *mandoc_a2msec(const char*);
1.11 schwarze 54:
1.27 schwarze 55: void mdoc_free(struct mdoc *);
1.28 schwarze 56: struct mdoc *mdoc_alloc(struct roff *, struct mparse *,
57: const char *, int);
1.11 schwarze 58: void mdoc_reset(struct mdoc *);
1.27 schwarze 59: int mdoc_parseln(struct mdoc *, int, char *, int);
1.11 schwarze 60: int mdoc_endparse(struct mdoc *);
61: int mdoc_addspan(struct mdoc *, const struct tbl_span *);
62: int mdoc_addeqn(struct mdoc *, const struct eqn *);
63:
1.27 schwarze 64: void man_free(struct man *);
1.24 schwarze 65: struct man *man_alloc(struct roff *, struct mparse *, int);
1.11 schwarze 66: void man_reset(struct man *);
1.27 schwarze 67: int man_parseln(struct man *, int, char *, int);
1.11 schwarze 68: int man_endparse(struct man *);
69: int man_addspan(struct man *, const struct tbl_span *);
70: int man_addeqn(struct man *, const struct eqn *);
1.32 ! schwarze 71:
! 72: int preconv_cue(const struct buf *);
! 73: int preconv_encode(struct buf *, struct buf *, int *);
1.11 schwarze 74:
1.27 schwarze 75: void roff_free(struct roff *);
1.31 schwarze 76: struct roff *roff_alloc(struct mparse *, const struct mchars *, int);
1.11 schwarze 77: void roff_reset(struct roff *);
1.27 schwarze 78: enum rofferr roff_parseln(struct roff *, int,
1.11 schwarze 79: char **, size_t *, int, int *);
80: void roff_endparse(struct roff *);
1.22 schwarze 81: void roff_setreg(struct roff *, const char *, int, char sign);
1.21 schwarze 82: int roff_getreg(const struct roff *, const char *);
1.15 schwarze 83: char *roff_strdup(const struct roff *, const char *);
1.27 schwarze 84: int roff_getcontrol(const struct roff *,
1.19 schwarze 85: const char *, int *);
1.29 schwarze 86: int roff_getformat(const struct roff *);
1.11 schwarze 87:
88: const struct tbl_span *roff_span(const struct roff *);
89: const struct eqn *roff_eqn(const struct roff *);
1.1 schwarze 90:
91: __END_DECLS
92:
93: #endif /*!LIBMANDOC_H*/