Annotation of mandoc/mdoc_action.c, Revision 1.88
1.88 ! kristaps 1: /* $Id: mdoc_action.c,v 1.87 2010/11/30 12:35:10 kristaps Exp $ */
1.1 kristaps 2: /*
1.76 schwarze 3: * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
1.1 kristaps 4: *
5: * Permission to use, copy, modify, and distribute this software for any
1.8 kristaps 6: * purpose with or without fee is hereby granted, provided that the above
7: * copyright notice and this permission notice appear in all copies.
1.1 kristaps 8: *
1.8 kristaps 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.
1.1 kristaps 16: */
1.50 kristaps 17: #ifdef HAVE_CONFIG_H
18: #include "config.h"
19: #endif
20:
1.44 kristaps 21: #ifndef OSNAME
1.1 kristaps 22: #include <sys/utsname.h>
1.44 kristaps 23: #endif
1.1 kristaps 24:
25: #include <assert.h>
26: #include <stdio.h>
27: #include <stdlib.h>
28: #include <string.h>
1.44 kristaps 29: #include <time.h>
1.1 kristaps 30:
1.59 kristaps 31: #include "mandoc.h"
1.1 kristaps 32: #include "libmdoc.h"
1.46 kristaps 33: #include "libmandoc.h"
1.72 kristaps 34:
35: /*
36: * FIXME: this file is deprecated. All future "actions" should be
37: * pushed into mdoc_validate.c.
38: */
1.1 kristaps 39:
1.35 kristaps 40: #define POST_ARGS struct mdoc *m, struct mdoc_node *n
1.60 kristaps 41: #define PRE_ARGS struct mdoc *m, struct mdoc_node *n
1.1 kristaps 42:
43: struct actions {
44: int (*pre)(PRE_ARGS);
45: int (*post)(POST_ARGS);
46: };
47:
1.37 kristaps 48: static const struct actions mdoc_actions[MDOC_MAX] = {
1.12 kristaps 49: { NULL, NULL }, /* Ap */
1.88 ! kristaps 50: { NULL, NULL }, /* Dd */
! 51: { NULL, NULL }, /* Dt */
! 52: { NULL, NULL }, /* Os */
1.81 kristaps 53: { NULL, NULL }, /* Sh */
1.1 kristaps 54: { NULL, NULL }, /* Ss */
55: { NULL, NULL }, /* Pp */
56: { NULL, NULL }, /* D1 */
1.84 kristaps 57: { NULL, NULL }, /* Dl */
58: { NULL, NULL }, /* Bd */
1.1 kristaps 59: { NULL, NULL }, /* Ed */
1.87 kristaps 60: { NULL, NULL }, /* Bl */
1.1 kristaps 61: { NULL, NULL }, /* El */
62: { NULL, NULL }, /* It */
63: { NULL, NULL }, /* Ad */
64: { NULL, NULL }, /* An */
1.80 kristaps 65: { NULL, NULL }, /* Ar */
1.35 kristaps 66: { NULL, NULL }, /* Cd */
1.1 kristaps 67: { NULL, NULL }, /* Cm */
68: { NULL, NULL }, /* Dv */
69: { NULL, NULL }, /* Er */
70: { NULL, NULL }, /* Ev */
1.88 ! kristaps 71: { NULL, NULL }, /* Ex */
1.1 kristaps 72: { NULL, NULL }, /* Fa */
73: { NULL, NULL }, /* Fd */
74: { NULL, NULL }, /* Fl */
75: { NULL, NULL }, /* Fn */
76: { NULL, NULL }, /* Ft */
77: { NULL, NULL }, /* Ic */
78: { NULL, NULL }, /* In */
1.80 kristaps 79: { NULL, NULL }, /* Li */
1.1 kristaps 80: { NULL, NULL }, /* Nd */
1.85 kristaps 81: { NULL, NULL }, /* Nm */
1.1 kristaps 82: { NULL, NULL }, /* Op */
83: { NULL, NULL }, /* Ot */
1.85 kristaps 84: { NULL, NULL }, /* Pa */
1.88 ! kristaps 85: { NULL, NULL }, /* Rv */
1.84 kristaps 86: { NULL, NULL }, /* St */
1.1 kristaps 87: { NULL, NULL }, /* Va */
88: { NULL, NULL }, /* Vt */
89: { NULL, NULL }, /* Xr */
90: { NULL, NULL }, /* %A */
91: { NULL, NULL }, /* %B */
92: { NULL, NULL }, /* %D */
93: { NULL, NULL }, /* %I */
94: { NULL, NULL }, /* %J */
95: { NULL, NULL }, /* %N */
96: { NULL, NULL }, /* %O */
97: { NULL, NULL }, /* %P */
98: { NULL, NULL }, /* %R */
99: { NULL, NULL }, /* %T */
100: { NULL, NULL }, /* %V */
101: { NULL, NULL }, /* Ac */
102: { NULL, NULL }, /* Ao */
103: { NULL, NULL }, /* Aq */
1.82 kristaps 104: { NULL, NULL }, /* At */
1.1 kristaps 105: { NULL, NULL }, /* Bc */
106: { NULL, NULL }, /* Bf */
107: { NULL, NULL }, /* Bo */
108: { NULL, NULL }, /* Bq */
109: { NULL, NULL }, /* Bsx */
110: { NULL, NULL }, /* Bx */
111: { NULL, NULL }, /* Db */
112: { NULL, NULL }, /* Dc */
113: { NULL, NULL }, /* Do */
114: { NULL, NULL }, /* Dq */
115: { NULL, NULL }, /* Ec */
116: { NULL, NULL }, /* Ef */
117: { NULL, NULL }, /* Em */
118: { NULL, NULL }, /* Eo */
119: { NULL, NULL }, /* Fx */
120: { NULL, NULL }, /* Ms */
121: { NULL, NULL }, /* No */
122: { NULL, NULL }, /* Ns */
123: { NULL, NULL }, /* Nx */
124: { NULL, NULL }, /* Ox */
125: { NULL, NULL }, /* Pc */
126: { NULL, NULL }, /* Pf */
127: { NULL, NULL }, /* Po */
128: { NULL, NULL }, /* Pq */
129: { NULL, NULL }, /* Qc */
130: { NULL, NULL }, /* Ql */
131: { NULL, NULL }, /* Qo */
132: { NULL, NULL }, /* Qq */
133: { NULL, NULL }, /* Re */
1.79 kristaps 134: { NULL, NULL }, /* Rs */
1.1 kristaps 135: { NULL, NULL }, /* Sc */
136: { NULL, NULL }, /* So */
137: { NULL, NULL }, /* Sq */
138: { NULL, NULL }, /* Sm */
139: { NULL, NULL }, /* Sx */
140: { NULL, NULL }, /* Sy */
141: { NULL, NULL }, /* Tn */
142: { NULL, NULL }, /* Ux */
143: { NULL, NULL }, /* Xc */
144: { NULL, NULL }, /* Xo */
145: { NULL, NULL }, /* Fo */
146: { NULL, NULL }, /* Fc */
147: { NULL, NULL }, /* Oo */
148: { NULL, NULL }, /* Oc */
149: { NULL, NULL }, /* Bk */
150: { NULL, NULL }, /* Ek */
151: { NULL, NULL }, /* Bt */
152: { NULL, NULL }, /* Hf */
153: { NULL, NULL }, /* Fr */
154: { NULL, NULL }, /* Ud */
1.83 kristaps 155: { NULL, NULL }, /* Lb */
1.1 kristaps 156: { NULL, NULL }, /* Lp */
1.44 kristaps 157: { NULL, NULL }, /* Lk */
1.1 kristaps 158: { NULL, NULL }, /* Mt */
159: { NULL, NULL }, /* Brq */
160: { NULL, NULL }, /* Bro */
161: { NULL, NULL }, /* Brc */
162: { NULL, NULL }, /* %C */
163: { NULL, NULL }, /* Es */
164: { NULL, NULL }, /* En */
165: { NULL, NULL }, /* Dx */
166: { NULL, NULL }, /* %Q */
1.30 kristaps 167: { NULL, NULL }, /* br */
168: { NULL, NULL }, /* sp */
1.43 kristaps 169: { NULL, NULL }, /* %U */
1.64 kristaps 170: { NULL, NULL }, /* Ta */
1.1 kristaps 171: };
172:
1.2 kristaps 173:
1.1 kristaps 174: int
1.60 kristaps 175: mdoc_action_pre(struct mdoc *m, struct mdoc_node *n)
1.1 kristaps 176: {
177:
178: switch (n->type) {
179: case (MDOC_ROOT):
1.2 kristaps 180: /* FALLTHROUGH */
1.1 kristaps 181: case (MDOC_TEXT):
1.2 kristaps 182: return(1);
183: default:
1.1 kristaps 184: break;
185: }
1.2 kristaps 186:
1.6 kristaps 187: if (NULL == mdoc_actions[n->tok].pre)
1.2 kristaps 188: return(1);
1.6 kristaps 189: return((*mdoc_actions[n->tok].pre)(m, n));
1.1 kristaps 190: }
191:
192:
193: int
194: mdoc_action_post(struct mdoc *m)
195: {
196:
197: if (MDOC_ACTED & m->last->flags)
198: return(1);
199: m->last->flags |= MDOC_ACTED;
200:
201: switch (m->last->type) {
202: case (MDOC_TEXT):
1.2 kristaps 203: /* FALLTHROUGH */
1.1 kristaps 204: case (MDOC_ROOT):
1.2 kristaps 205: return(1);
206: default:
1.1 kristaps 207: break;
208: }
1.2 kristaps 209:
210: if (NULL == mdoc_actions[m->last->tok].post)
211: return(1);
1.35 kristaps 212: return((*mdoc_actions[m->last->tok].post)(m, m->last));
1.2 kristaps 213: }
214:
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