1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* Camel
* Copyright (C) 1999-2004 Jeffrey Stedfast
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include "camel-imap4-specials.h"
#define CHARS_ATOM_SPECIALS "(){]"
#define CHARS_LWSP " \t\r\n"
#define CHARS_QUOTED_SPECIALS "\\\""
#define CHARS_LIST_WILDCARDS "*%"
unsigned char camel_imap4_specials[256] = {
2, 2, 2, 2, 2, 2, 2, 2, 2, 6, 6, 2, 2, 6, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
20, 0, 8, 0, 0, 32, 0, 0, 1, 1, 32, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 1, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
};
static void
imap4_init_bits (unsigned short bit, unsigned short bitcopy, int remove, unsigned char *vals)
{
int i, len = strlen (vals);
if (!remove) {
for (i = 0; i < len; i++)
camel_imap4_specials[vals[i]] |= bit;
if (bitcopy) {
for (i = 0; i < 256; i++) {
if (camel_imap4_specials[i] & bitcopy)
camel_imap4_specials[i] |= bit;
}
}
} else {
for (i = 0; i < 256; i++)
camel_imap4_specials[i] |= bit;
for (i = 0; i < len; i++)
camel_imap4_specials[vals[i]] &= ~bit;
if (bitcopy) {
for (i = 0; i < 256; i++) {
if (camel_imap4_specials[i] & bitcopy)
camel_imap4_specials[i] &= ~bit;
}
}
}
}
void
camel_imap4_specials_init (void)
{
int i;
for (i = 0; i < 256; i++) {
camel_imap4_specials[i] = 0;
if (i <= 0x1f || i >= 0x7f)
camel_imap4_specials[i] |= IS_CTRL;
}
camel_imap4_specials[' '] |= IS_SPACE;
imap4_init_bits (IS_LWSP, 0, 0, CHARS_LWSP);
imap4_init_bits (IS_ASPECIAL, 0, 0, CHARS_ATOM_SPECIALS);
imap4_init_bits (IS_QSPECIAL, 0, 0, CHARS_QUOTED_SPECIALS);
imap4_init_bits (IS_WILDCARD, 0, 0, CHARS_LIST_WILDCARDS);
}
|
