Annotation of mandoc/mdoc_strings.c, Revision 1.15
1.15 ! kristaps 1: /* $Id: mdoc_strings.c,v 1.14 2010/01/01 17:14:30 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:
29: #include "libmdoc.h"
30:
1.7 kristaps 31: /* FIXME: this file is poorly named. */
32:
1.1 kristaps 33: struct mdoc_secname {
1.6 kristaps 34: const char *name; /* Name of section. */
1.7 kristaps 35: enum mdoc_sec sec; /* Corresponding section. */
1.1 kristaps 36: };
37:
1.10 kristaps 38: #define SECNAME_MAX (20)
1.1 kristaps 39:
1.7 kristaps 40: static const struct mdoc_secname secnames[SECNAME_MAX] = {
41: { "NAME", SEC_NAME },
42: { "LIBRARY", SEC_LIBRARY },
43: { "SYNOPSIS", SEC_SYNOPSIS },
44: { "DESCRIPTION", SEC_DESCRIPTION },
45: { "IMPLEMENTATION NOTES", SEC_IMPLEMENTATION },
1.10 kristaps 46: { "EXIT STATUS", SEC_EXIT_STATUS },
1.7 kristaps 47: { "RETURN VALUES", SEC_RETURN_VALUES },
48: { "ENVIRONMENT", SEC_ENVIRONMENT },
49: { "FILES", SEC_FILES },
50: { "EXAMPLES", SEC_EXAMPLES },
51: { "DIAGNOSTICS", SEC_DIAGNOSTICS },
52: { "COMPATIBILITY", SEC_COMPATIBILITY },
53: { "ERRORS", SEC_ERRORS },
54: { "SEE ALSO", SEC_SEE_ALSO },
55: { "STANDARDS", SEC_STANDARDS },
56: { "HISTORY", SEC_HISTORY },
57: { "AUTHORS", SEC_AUTHORS },
58: { "CAVEATS", SEC_CAVEATS },
59: { "BUGS", SEC_BUGS },
1.10 kristaps 60: { "SECURITY CONSIDERATIONS", SEC_SECURITY }
1.1 kristaps 61: };
62:
63:
64: int
65: mdoc_iscdelim(char p)
66: {
67:
68: switch (p) {
1.4 kristaps 69: case('|'):
70: /* FALLTHROUGH */
1.15 ! kristaps 71: case('('):
! 72: /* FALLTHROUGH */
! 73: case('['):
! 74: /* FALLTHROUGH */
! 75: case('{'):
! 76: return(1);
1.1 kristaps 77: case('.'):
78: /* FALLTHROUGH */
79: case(','):
80: /* FALLTHROUGH */
81: case(';'):
82: /* FALLTHROUGH */
83: case(':'):
84: /* FALLTHROUGH */
85: case('?'):
86: /* FALLTHROUGH */
87: case('!'):
88: /* FALLTHROUGH */
89: case(')'):
90: /* FALLTHROUGH */
91: case(']'):
92: /* FALLTHROUGH */
93: case('}'):
1.15 ! kristaps 94: return(2);
1.1 kristaps 95: default:
96: break;
97: }
98:
99: return(0);
100: }
101:
102:
103: int
104: mdoc_isdelim(const char *p)
105: {
106:
107: if (0 == *p)
108: return(0);
109: if (0 != *(p + 1))
110: return(0);
111: return(mdoc_iscdelim(*p));
112: }
113:
114:
115: enum mdoc_sec
116: mdoc_atosec(const char *p)
117: {
1.7 kristaps 118: int i;
1.1 kristaps 119:
1.7 kristaps 120: for (i = 0; i < SECNAME_MAX; i++)
121: if (0 == strcmp(p, secnames[i].name))
122: return(secnames[i].sec);
1.1 kristaps 123:
124: return(SEC_CUSTOM);
125: }
126:
127:
1.8 kristaps 128: /* FIXME: move this into an editable .in file. */
1.1 kristaps 129: size_t
130: mdoc_macro2len(int macro)
131: {
132:
133: switch (macro) {
134: case(MDOC_Ad):
135: return(12);
136: case(MDOC_Ao):
137: return(12);
138: case(MDOC_An):
139: return(12);
140: case(MDOC_Aq):
141: return(12);
142: case(MDOC_Ar):
143: return(12);
144: case(MDOC_Bo):
145: return(12);
146: case(MDOC_Bq):
147: return(12);
148: case(MDOC_Cd):
149: return(12);
150: case(MDOC_Cm):
151: return(10);
152: case(MDOC_Do):
153: return(10);
154: case(MDOC_Dq):
155: return(12);
156: case(MDOC_Dv):
157: return(12);
158: case(MDOC_Eo):
159: return(12);
160: case(MDOC_Em):
161: return(10);
162: case(MDOC_Er):
1.8 kristaps 163: return(17);
1.1 kristaps 164: case(MDOC_Ev):
165: return(15);
166: case(MDOC_Fa):
167: return(12);
168: case(MDOC_Fl):
169: return(10);
170: case(MDOC_Fo):
171: return(16);
172: case(MDOC_Fn):
173: return(16);
174: case(MDOC_Ic):
175: return(10);
176: case(MDOC_Li):
177: return(16);
178: case(MDOC_Ms):
179: return(6);
180: case(MDOC_Nm):
181: return(10);
182: case(MDOC_No):
183: return(12);
184: case(MDOC_Oo):
185: return(10);
186: case(MDOC_Op):
187: return(14);
188: case(MDOC_Pa):
189: return(32);
190: case(MDOC_Pf):
191: return(12);
192: case(MDOC_Po):
193: return(12);
194: case(MDOC_Pq):
195: return(12);
196: case(MDOC_Ql):
197: return(16);
198: case(MDOC_Qo):
199: return(12);
200: case(MDOC_So):
201: return(12);
202: case(MDOC_Sq):
203: return(12);
204: case(MDOC_Sy):
205: return(6);
206: case(MDOC_Sx):
207: return(16);
208: case(MDOC_Tn):
209: return(10);
210: case(MDOC_Va):
211: return(12);
212: case(MDOC_Vt):
213: return(12);
214: case(MDOC_Xr):
215: return(10);
216: default:
217: break;
218: };
219: return(0);
220: }
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