1 /* $Id: libman.h,v 1.65 2014/11/28 05:51:32 schwarze Exp $ */
3 * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
4 * Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org>
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.
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.
27 struct mparse *parse; /* parse pointer */
28 int quick; /* abort parse early */
29 int flags; /* parse flags */
30 #define MAN_ELINE (1 << 1) /* Next-line element scope. */
31 #define MAN_BLINE (1 << 2) /* Next-line block scope. */
32 #define MAN_LITERAL (1 << 4) /* Literal input. */
33 #define MAN_NEWLINE (1 << 6) /* first macro/text in a line */
34 enum man_next next; /* where to put the next node */
35 struct man_node *last; /* the last parsed node */
36 struct man_node *first; /* the first parsed node */
37 struct man_meta meta; /* document meta-data */
41 #define MACRO_PROT_ARGS struct man *man, \
49 void (*fp)(MACRO_PROT_ARGS);
51 #define MAN_SCOPED (1 << 0)
52 #define MAN_EXPLICIT (1 << 1) /* See blk_imp(). */
53 #define MAN_FSCOPED (1 << 2) /* See blk_imp(). */
54 #define MAN_NSCOPED (1 << 3) /* See in_line_eoln(). */
55 #define MAN_NOCLOSE (1 << 4) /* See blk_exp(). */
56 #define MAN_BSCOPE (1 << 5) /* Break BLINE scope. */
57 #define MAN_JOIN (1 << 6) /* Join arguments together. */
60 extern const struct man_macro *const man_macros;
64 void man_word_alloc(struct man *, int, int, const char *);
65 void man_word_append(struct man *, const char *);
66 void man_block_alloc(struct man *, int, int, enum mant);
67 void man_head_alloc(struct man *, int, int, enum mant);
68 void man_body_alloc(struct man *, int, int, enum mant);
69 void man_elem_alloc(struct man *, int, int, enum mant);
70 void man_node_delete(struct man *, struct man_node *);
71 void man_hash_init(void);
72 enum mant man_hash_find(const char *);
73 void man_macroend(struct man *);
74 void man_valid_post(struct man *);
75 void man_unscope(struct man *, const struct man_node *);