Annotation of mandoc/private.h, Revision 1.62
1.62 ! kristaps 1: /* $Id: private.h,v 1.61 2009/01/09 14:45:44 kristaps Exp $ */
1.1 kristaps 2: /*
3: * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
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
7: * above copyright notice and this permission notice appear in all
8: * copies.
9: *
10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
11: * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
12: * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
13: * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
14: * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
15: * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
16: * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17: * PERFORMANCE OF THIS SOFTWARE.
18: */
19: #ifndef PRIVATE_H
20: #define PRIVATE_H
21:
1.41 kristaps 22: #include "mdoc.h"
1.27 kristaps 23:
1.52 kristaps 24: enum mdoc_next {
25: MDOC_NEXT_SIBLING = 0,
26: MDOC_NEXT_CHILD
27: };
28:
1.41 kristaps 29: struct mdoc {
30: void *data;
31: struct mdoc_cb cb;
32: void *htab;
1.52 kristaps 33: int flags;
1.57 kristaps 34: #define MDOC_HALT (1 << 0)
1.52 kristaps 35: enum mdoc_next next;
1.41 kristaps 36: struct mdoc_node *last;
37: struct mdoc_node *first;
1.43 kristaps 38: struct mdoc_meta meta;
1.42 kristaps 39: enum mdoc_sec sec_lastn;
40: enum mdoc_sec sec_last;
1.36 kristaps 41: };
42:
1.58 kristaps 43:
44: #define MACRO_PROT_ARGS struct mdoc *mdoc, int tok, int line, \
45: int ppos, int *pos, char *buf
46:
1.41 kristaps 47: struct mdoc_macro {
1.58 kristaps 48: int (*fp)(MACRO_PROT_ARGS);
1.41 kristaps 49: int flags;
50: #define MDOC_CALLABLE (1 << 0)
1.56 kristaps 51: #define MDOC_PARSED (1 << 1)
52: #define MDOC_EXPLICIT (1 << 2)
53: #define MDOC_QUOTABLE (1 << 3)
54: #define MDOC_PROLOGUE (1 << 4)
55: #define MDOC_NESTED (1 << 5)
1.62 ! kristaps 56: #define MDOC_TABSEP (1 << 6)
1.8 kristaps 57: };
1.5 kristaps 58:
1.41 kristaps 59: extern const struct mdoc_macro *const mdoc_macros;
1.24 kristaps 60:
1.1 kristaps 61: __BEGIN_DECLS
62:
1.60 kristaps 63: #define mdoc_vwarn(m, n, t) \
64: mdoc_pwarn((m), (n)->line, (n)->pos, (t))
65: #define mdoc_verr(m, n, t) \
66: mdoc_perr((m), (n)->line, (n)->pos, (t))
67: #define mdoc_warn(m, t) \
68: mdoc_pwarn((m), (m)->last->line, (m)->last->pos, (t))
69: #define mdoc_err(m, t) \
70: mdoc_perr((m), (m)->last->line, (m)->last->pos, (t))
71: int mdoc_pwarn(struct mdoc *, int, int, enum mdoc_warn);
72: int mdoc_perr(struct mdoc *, int, int, enum mdoc_err);
73: void mdoc_msg(struct mdoc *, const char *, ...);
1.58 kristaps 74: int mdoc_macro(MACRO_PROT_ARGS);
1.41 kristaps 75: int mdoc_find(const struct mdoc *, const char *);
1.60 kristaps 76: int mdoc_word_alloc(struct mdoc *,
1.59 kristaps 77: int, int, const char *);
1.60 kristaps 78: int mdoc_elem_alloc(struct mdoc *, int, int,
1.59 kristaps 79: int, size_t, const struct mdoc_arg *);
1.60 kristaps 80: int mdoc_block_alloc(struct mdoc *, int, int,
1.59 kristaps 81: int, size_t, const struct mdoc_arg *);
1.61 kristaps 82: int mdoc_root_alloc(struct mdoc *);
1.60 kristaps 83: int mdoc_head_alloc(struct mdoc *, int, int, int);
84: int mdoc_tail_alloc(struct mdoc *, int, int, int);
85: int mdoc_body_alloc(struct mdoc *, int, int, int);
1.41 kristaps 86: void mdoc_node_free(struct mdoc_node *);
87: void mdoc_sibling(struct mdoc *, int, struct mdoc_node **,
88: struct mdoc_node **, struct mdoc_node *);
1.44 kristaps 89: void *mdoc_tokhash_alloc(void);
90: int mdoc_tokhash_find(const void *, const char *);
91: void mdoc_tokhash_free(void *);
1.42 kristaps 92: int mdoc_isdelim(const char *);
1.45 kristaps 93: int mdoc_iscdelim(char);
1.43 kristaps 94: enum mdoc_sec mdoc_atosec(size_t, const char **);
95: enum mdoc_msec mdoc_atomsec(const char *);
96: enum mdoc_vol mdoc_atovol(const char *);
97: enum mdoc_arch mdoc_atoarch(const char *);
1.48 kristaps 98: enum mdoc_att mdoc_atoatt(const char *);
1.43 kristaps 99: time_t mdoc_atotime(const char *);
100:
1.60 kristaps 101: int mdoc_valid_pre(struct mdoc *, struct mdoc_node *);
102: int mdoc_valid_post(struct mdoc *);
103: int mdoc_action_pre(struct mdoc *, struct mdoc_node *);
104: int mdoc_action_post(struct mdoc *);
1.50 kristaps 105:
1.60 kristaps 106: int mdoc_argv(struct mdoc *, int, int,
1.45 kristaps 107: struct mdoc_arg *, int *, char *);
1.52 kristaps 108: #define ARGV_ERROR (-1)
109: #define ARGV_EOLN (0)
110: #define ARGV_ARG (1)
111: #define ARGV_WORD (2)
1.44 kristaps 112: void mdoc_argv_free(int, struct mdoc_arg *);
1.45 kristaps 113: int mdoc_args(struct mdoc *, int,
114: int *, char *, int, char **);
115: #define ARGS_ERROR (-1)
116: #define ARGS_EOLN (0)
117: #define ARGS_WORD (1)
118: #define ARGS_PUNCT (2)
119:
120: #define ARGS_QUOTED (1 << 0)
121: #define ARGS_DELIM (1 << 1)
1.62 ! kristaps 122: #define ARGS_TABSEP (1 << 2)
1.44 kristaps 123:
124: int xstrlcat(char *, const char *, size_t);
125: int xstrlcpy(char *, const char *, size_t);
126: int xstrcmp(const char *, const char *);
127: void *xcalloc(size_t, size_t);
128: char *xstrdup(const char *);
129:
1.51 kristaps 130: int macro_obsolete(MACRO_PROT_ARGS);
1.48 kristaps 131: int macro_constant(MACRO_PROT_ARGS);
1.55 kristaps 132: int macro_constant_scoped(MACRO_PROT_ARGS);
1.47 kristaps 133: int macro_constant_delimited(MACRO_PROT_ARGS);
1.43 kristaps 134: int macro_text(MACRO_PROT_ARGS);
1.52 kristaps 135: int macro_scoped(MACRO_PROT_ARGS);
136: int macro_close_explicit(MACRO_PROT_ARGS);
1.46 kristaps 137: int macro_scoped_line(MACRO_PROT_ARGS);
1.52 kristaps 138: int macro_prologue(MACRO_PROT_ARGS);
1.57 kristaps 139: int macro_end(struct mdoc *);
1.35 kristaps 140:
1.1 kristaps 141: __END_DECLS
142:
143: #endif /*!PRIVATE_H*/
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