1 /*
2 * Copyright (c) 1992, 1993, 1994 Henry Spencer.
3 * Copyright (c) 1992, 1993, 1994
4 * The Regents of the University of California. All rights reserved.
5 *
6 * This code is derived from software contributed to Berkeley by
7 * Henry Spencer.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 */
33
34 /* character-name table */
35 static const struct cname {
36 const wchar_t *name;
37 wchar_t code;
38 } cnames[] = {
39 {L"", (wchar_t)-1}, /* sentinel */
40 {L"ACK", L'\006'},
41 {L"BEL", L'\007'},
42 {L"BS", L'\010'},
43 {L"CAN", L'\030'},
44 {L"CR", L'\015'},
45 {L"DC1", L'\021'},
46 {L"DC2", L'\022'},
47 {L"DC3", L'\023'},
48 {L"DC4", L'\024'},
49 {L"DEL", L'\177'},
50 {L"DLE", L'\020'},
51 {L"EM", L'\031'},
52 {L"ENQ", L'\005'},
53 {L"EOT", L'\004'},
54 {L"ESC", L'\033'},
55 {L"ETB", L'\027'},
56 {L"ETX", L'\003'},
57 {L"FF", L'\014'},
58 {L"FS", L'\034'},
59 {L"GS", L'\035'},
60 {L"HT", L'\011'},
61 {L"IS1", L'\037'},
62 {L"IS2", L'\036'},
63 {L"IS3", L'\035'},
64 {L"IS4", L'\034'},
65 {L"LF", L'\012'},
66 {L"NAK", L'\025'},
67 {L"NUL", L'\0'},
68 {L"RS", L'\036'},
69 {L"SI", L'\017'},
70 {L"SO", L'\016'},
71 {L"SOH", L'\001'},
72 {L"STX", L'\002'},
73 {L"SUB", L'\032'},
74 {L"SYN", L'\026'},
75 {L"US", L'\037'},
76 {L"VT", L'\013'},
77 {L"alert", L'\007'},
78 {L"ampersand", L'&'},
79 {L"apostrophe", L'\''},
80 {L"asterisk", L'*'},
81 {L"backslash", L'\\'},
82 {L"backspace", L'\b'},
83 {L"carriage-return", L'\r'},
84 {L"circumflex", L'^'},
85 {L"circumflex-accent", L'^'},
86 {L"colon", L':'},
87 {L"comma", L','},
88 {L"commercial-at", L'@'},
89 {L"dollar-sign", L'$'},
90 {L"eight", L'8'},
91 {L"equals-sign", L'='},
92 {L"exclamation-mark", L'!'},
93 {L"five", L'5'},
94 {L"form-feed", L'\f'},
95 {L"four", L'4'},
96 {L"full-stop", L'.'},
97 {L"grave-accent", L'`'},
98 {L"greater-than-sign", L'>'},
99 {L"hyphen", L'-'},
100 {L"hyphen-minus", L'-'},
101 {L"left-brace", L'{'},
102 {L"left-curly-bracket", L'{'},
103 {L"left-parenthesis", L'('},
104 {L"left-square-bracket", L'['},
105 {L"less-than-sign", L'<'},
106 {L"low-line", L'_'},
107 {L"newline", L'\n'},
108 {L"nine", L'9'},
109 {L"number-sign", L'#'},
110 {L"one", L'1'},
111 {L"percent-sign", L'%'},
112 {L"period", L'.'},
113 {L"plus-sign", L'+'},
114 {L"question-mark", L'?'},
115 {L"quotation-mark", L'"'},
116 {L"reverse-solidus", L'\\'},
117 {L"right-brace", L'}'},
118 {L"right-curly-bracket", L'}'},
119 {L"right-parenthesis", L')'},
120 {L"right-square-bracket", L']'},
121 {L"semicolon", L';'},
122 {L"seven", L'7'},
123 {L"six", L'6'},
124 {L"slash", L'/'},
125 {L"solidus", L'/'},
126 {L"space", L' '},
127 {L"tab", L'\t'},
128 {L"three", L'3'},
129 {L"tilde", L'~'},
130 {L"two", L'2'},
131 {L"underscore", L'_'},
132 {L"vertical-line", L'|'},
133 {L"vertical-tab", L'\v'},
134 {L"zero", L'0'},
135 };
136
137 #define NCNAMES (sizeof (cnames)/sizeof (*cnames))