Annotation of mandoc/mdoc_strings.c, Revision 1.22
1.22 ! kristaps 1: /* $Id: mdoc_strings.c,v 1.21 2010/05/15 17:26:34 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
1.3 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: *
1.3 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: */
1.14 kristaps 17: #ifdef HAVE_CONFIG_H
18: #include "config.h"
19: #endif
20:
1.1 kristaps 21: #include <sys/types.h>
22:
23: #include <assert.h>
24: #include <stdlib.h>
25: #include <stdio.h>
26: #include <string.h>
1.11 kristaps 27: #include <time.h>
1.1 kristaps 28:
1.22 ! kristaps 29: #include "mandoc.h"
1.1 kristaps 30: #include "libmdoc.h"
31:
1.19 kristaps 32: static const char * const secnames[SEC__MAX] = {
33: NULL,
34: "NAME",
35: "LIBRARY",
36: "SYNOPSIS",
37: "DESCRIPTION",
38: "IMPLEMENTATION NOTES",
39: "RETURN VALUES",
40: "ENVIRONMENT",
41: "FILES",
42: "EXIT STATUS",
43: "EXAMPLES",
44: "DIAGNOSTICS",
45: "COMPATIBILITY",
46: "ERRORS",
47: "SEE ALSO",
48: "STANDARDS",
49: "HISTORY",
50: "AUTHORS",
51: "CAVEATS",
52: "BUGS",
53: "SECURITY CONSIDERATIONS",
54: NULL
1.1 kristaps 55: };
56:
1.16 kristaps 57: /*
58: * FIXME: this is repeated in print_text() (html.c) and term_word()
59: * (term.c).
60: */
1.20 schwarze 61: enum mdelim
1.1 kristaps 62: mdoc_iscdelim(char p)
63: {
64:
65: switch (p) {
1.15 kristaps 66: case('('):
67: /* FALLTHROUGH */
68: case('['):
1.20 schwarze 69: return(DELIM_OPEN);
70: case('|'):
71: return(DELIM_MIDDLE);
1.1 kristaps 72: case('.'):
73: /* FALLTHROUGH */
74: case(','):
75: /* FALLTHROUGH */
76: case(';'):
77: /* FALLTHROUGH */
78: case(':'):
79: /* FALLTHROUGH */
80: case('?'):
81: /* FALLTHROUGH */
82: case('!'):
83: /* FALLTHROUGH */
84: case(')'):
85: /* FALLTHROUGH */
86: case(']'):
1.20 schwarze 87: return(DELIM_CLOSE);
1.1 kristaps 88: default:
89: break;
90: }
91:
1.20 schwarze 92: return(DELIM_NONE);
1.1 kristaps 93: }
94:
95:
1.20 schwarze 96: enum mdelim
1.1 kristaps 97: mdoc_isdelim(const char *p)
98: {
99:
1.18 kristaps 100: if ('\0' == p[0])
1.21 kristaps 101: return(DELIM_NONE);
1.18 kristaps 102: if ('\0' == p[1])
103: return(mdoc_iscdelim(p[0]));
104:
105: /*
106: * XXX; account for groff bubu where the \*(Ba reserved string
107: * is treated in exactly the same way as the vertical bar. This
108: * is the only function that checks for this.
109: */
1.20 schwarze 110: return(strcmp(p, "\\*(Ba") ? DELIM_NONE : DELIM_MIDDLE);
1.1 kristaps 111: }
112:
113:
114: enum mdoc_sec
1.19 kristaps 115: mdoc_str2sec(const char *p)
1.1 kristaps 116: {
1.7 kristaps 117: int i;
1.1 kristaps 118:
1.19 kristaps 119: for (i = 0; i < (int)SEC__MAX; i++)
120: if (secnames[i] && 0 == strcmp(p, secnames[i]))
121: return((enum mdoc_sec)i);
1.1 kristaps 122:
123: return(SEC_CUSTOM);
124: }
125:
126:
1.8 kristaps 127: /* FIXME: move this into an editable .in file. */
1.1 kristaps 128: size_t
1.17 kristaps 129: mdoc_macro2len(enum mdoct macro)
1.1 kristaps 130: {
131:
132: switch (macro) {
133: case(MDOC_Ad):
134: return(12);
135: case(MDOC_Ao):
136: return(12);
137: case(MDOC_An):
138: return(12);
139: case(MDOC_Aq):
140: return(12);
141: case(MDOC_Ar):
142: return(12);
143: case(MDOC_Bo):
144: return(12);
145: case(MDOC_Bq):
146: return(12);
147: case(MDOC_Cd):
148: return(12);
149: case(MDOC_Cm):
150: return(10);
151: case(MDOC_Do):
152: return(10);
153: case(MDOC_Dq):
154: return(12);
155: case(MDOC_Dv):
156: return(12);
157: case(MDOC_Eo):
158: return(12);
159: case(MDOC_Em):
160: return(10);
161: case(MDOC_Er):
1.8 kristaps 162: return(17);
1.1 kristaps 163: case(MDOC_Ev):
164: return(15);
165: case(MDOC_Fa):
166: return(12);
167: case(MDOC_Fl):
168: return(10);
169: case(MDOC_Fo):
170: return(16);
171: case(MDOC_Fn):
172: return(16);
173: case(MDOC_Ic):
174: return(10);
175: case(MDOC_Li):
176: return(16);
177: case(MDOC_Ms):
178: return(6);
179: case(MDOC_Nm):
180: return(10);
181: case(MDOC_No):
182: return(12);
183: case(MDOC_Oo):
184: return(10);
185: case(MDOC_Op):
186: return(14);
187: case(MDOC_Pa):
188: return(32);
189: case(MDOC_Pf):
190: return(12);
191: case(MDOC_Po):
192: return(12);
193: case(MDOC_Pq):
194: return(12);
195: case(MDOC_Ql):
196: return(16);
197: case(MDOC_Qo):
198: return(12);
199: case(MDOC_So):
200: return(12);
201: case(MDOC_Sq):
202: return(12);
203: case(MDOC_Sy):
204: return(6);
205: case(MDOC_Sx):
206: return(16);
207: case(MDOC_Tn):
208: return(10);
209: case(MDOC_Va):
210: return(12);
211: case(MDOC_Vt):
212: return(12);
213: case(MDOC_Xr):
214: return(10);
215: default:
216: break;
217: };
218: return(0);
219: }
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