Annotation of mandoc/mdoc_strings.c, Revision 1.13
1.13 ! kristaps 1: /* $Id: mdoc_strings.c,v 1.12 2009/10/27 08:26:12 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: */
17: #include <sys/types.h>
18:
19: #include <assert.h>
20: #include <stdlib.h>
21: #include <stdio.h>
22: #include <string.h>
1.11 kristaps 23: #include <time.h>
1.1 kristaps 24:
25: #include "libmdoc.h"
26:
1.7 kristaps 27: /* FIXME: this file is poorly named. */
28:
1.1 kristaps 29: struct mdoc_secname {
1.6 kristaps 30: const char *name; /* Name of section. */
1.7 kristaps 31: enum mdoc_sec sec; /* Corresponding section. */
1.1 kristaps 32: };
33:
1.10 kristaps 34: #define SECNAME_MAX (20)
1.1 kristaps 35:
1.7 kristaps 36: static const struct mdoc_secname secnames[SECNAME_MAX] = {
37: { "NAME", SEC_NAME },
38: { "LIBRARY", SEC_LIBRARY },
39: { "SYNOPSIS", SEC_SYNOPSIS },
40: { "DESCRIPTION", SEC_DESCRIPTION },
41: { "IMPLEMENTATION NOTES", SEC_IMPLEMENTATION },
1.10 kristaps 42: { "EXIT STATUS", SEC_EXIT_STATUS },
1.7 kristaps 43: { "RETURN VALUES", SEC_RETURN_VALUES },
44: { "ENVIRONMENT", SEC_ENVIRONMENT },
45: { "FILES", SEC_FILES },
46: { "EXAMPLES", SEC_EXAMPLES },
47: { "DIAGNOSTICS", SEC_DIAGNOSTICS },
48: { "COMPATIBILITY", SEC_COMPATIBILITY },
49: { "ERRORS", SEC_ERRORS },
50: { "SEE ALSO", SEC_SEE_ALSO },
51: { "STANDARDS", SEC_STANDARDS },
52: { "HISTORY", SEC_HISTORY },
53: { "AUTHORS", SEC_AUTHORS },
54: { "CAVEATS", SEC_CAVEATS },
55: { "BUGS", SEC_BUGS },
1.10 kristaps 56: { "SECURITY CONSIDERATIONS", SEC_SECURITY }
1.1 kristaps 57: };
58:
59:
60: int
61: mdoc_iscdelim(char p)
62: {
63:
64: switch (p) {
1.4 kristaps 65: case('|'):
66: /* FALLTHROUGH */
1.1 kristaps 67: case('.'):
68: /* FALLTHROUGH */
69: case(','):
70: /* FALLTHROUGH */
71: case(';'):
72: /* FALLTHROUGH */
73: case(':'):
74: /* FALLTHROUGH */
75: case('?'):
76: /* FALLTHROUGH */
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: return(1);
91: default:
92: break;
93: }
94:
95: return(0);
96: }
97:
98:
99: int
100: mdoc_isdelim(const char *p)
101: {
102:
103: if (0 == *p)
104: return(0);
105: if (0 != *(p + 1))
106: return(0);
107: return(mdoc_iscdelim(*p));
108: }
109:
110:
111: enum mdoc_sec
112: mdoc_atosec(const char *p)
113: {
1.7 kristaps 114: int i;
1.1 kristaps 115:
1.7 kristaps 116: for (i = 0; i < SECNAME_MAX; i++)
117: if (0 == strcmp(p, secnames[i].name))
118: return(secnames[i].sec);
1.1 kristaps 119:
120: return(SEC_CUSTOM);
121: }
122:
123:
1.8 kristaps 124: /* FIXME: move this into an editable .in file. */
1.1 kristaps 125: size_t
126: mdoc_macro2len(int macro)
127: {
128:
129: switch (macro) {
130: case(MDOC_Ad):
131: return(12);
132: case(MDOC_Ao):
133: return(12);
134: case(MDOC_An):
135: return(12);
136: case(MDOC_Aq):
137: return(12);
138: case(MDOC_Ar):
139: return(12);
140: case(MDOC_Bo):
141: return(12);
142: case(MDOC_Bq):
143: return(12);
144: case(MDOC_Cd):
145: return(12);
146: case(MDOC_Cm):
147: return(10);
148: case(MDOC_Do):
149: return(10);
150: case(MDOC_Dq):
151: return(12);
152: case(MDOC_Dv):
153: return(12);
154: case(MDOC_Eo):
155: return(12);
156: case(MDOC_Em):
157: return(10);
158: case(MDOC_Er):
1.8 kristaps 159: return(17);
1.1 kristaps 160: case(MDOC_Ev):
161: return(15);
162: case(MDOC_Fa):
163: return(12);
164: case(MDOC_Fl):
165: return(10);
166: case(MDOC_Fo):
167: return(16);
168: case(MDOC_Fn):
169: return(16);
170: case(MDOC_Ic):
171: return(10);
172: case(MDOC_Li):
173: return(16);
174: case(MDOC_Ms):
175: return(6);
176: case(MDOC_Nm):
177: return(10);
178: case(MDOC_No):
179: return(12);
180: case(MDOC_Oo):
181: return(10);
182: case(MDOC_Op):
183: return(14);
184: case(MDOC_Pa):
185: return(32);
186: case(MDOC_Pf):
187: return(12);
188: case(MDOC_Po):
189: return(12);
190: case(MDOC_Pq):
191: return(12);
192: case(MDOC_Ql):
193: return(16);
194: case(MDOC_Qo):
195: return(12);
196: case(MDOC_So):
197: return(12);
198: case(MDOC_Sq):
199: return(12);
200: case(MDOC_Sy):
201: return(6);
202: case(MDOC_Sx):
203: return(16);
204: case(MDOC_Tn):
205: return(10);
206: case(MDOC_Va):
207: return(12);
208: case(MDOC_Vt):
209: return(12);
210: case(MDOC_Xr):
211: return(10);
212: default:
213: break;
214: };
215: return(0);
216: }
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