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[Samba.git] / source / modules / CP437.c
blob96d14b1f0233e480d2e81fa16d064384ac9990b0
1 /*
2 * Conversion table for CP437 charset also known as IBM437
4 * Copyright (C) Alexander Bokovoy 2003
6 * Conversion tables are generated using GNU libc 2.2.5's
7 * localedata/charmaps/IBM437 table and source/script/gen-8bit-gap.sh script
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 3 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, see <http://www.gnu.org/licenses/>.
23 #include "includes.h"
25 static const uint16 to_ucs2[256] = {
26 0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007,
27 0x0008, 0x0009, 0x000A, 0x000B, 0x000C, 0x000D, 0x000E, 0x000F,
28 0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017,
29 0x0018, 0x0019, 0x001A, 0x001B, 0x001C, 0x001D, 0x001E, 0x001F,
30 0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027,
31 0x0028, 0x0029, 0x002A, 0x002B, 0x002C, 0x002D, 0x002E, 0x002F,
32 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037,
33 0x0038, 0x0039, 0x003A, 0x003B, 0x003C, 0x003D, 0x003E, 0x003F,
34 0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047,
35 0x0048, 0x0049, 0x004A, 0x004B, 0x004C, 0x004D, 0x004E, 0x004F,
36 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057,
37 0x0058, 0x0059, 0x005A, 0x005B, 0x005C, 0x005D, 0x005E, 0x005F,
38 0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067,
39 0x0068, 0x0069, 0x006A, 0x006B, 0x006C, 0x006D, 0x006E, 0x006F,
40 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077,
41 0x0078, 0x0079, 0x007A, 0x007B, 0x007C, 0x007D, 0x007E, 0x007F,
42 0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7,
43 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x00C4, 0x00C5,
44 0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9,
45 0x00FF, 0x00D6, 0x00DC, 0x00A2, 0x00A3, 0x00A5, 0x20A7, 0x0192,
46 0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA,
47 0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
48 0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556,
49 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
50 0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F,
51 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
52 0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B,
53 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
54 0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4,
55 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
56 0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248,
57 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0,
60 static const struct charset_gap_table from_idx[] = {
61 { 0x0000, 0x007f, 0 },
62 { 0x00a0, 0x00c9, -32 },
63 { 0x00d1, 0x00ff, -39 },
64 { 0x0192, 0x0192, -185 },
65 { 0x0393, 0x0398, -697 },
66 { 0x03a3, 0x03a9, -707 },
67 { 0x03b1, 0x03b5, -714 },
68 { 0x03c0, 0x03c6, -724 },
69 { 0x207f, 0x207f, -8076 },
70 { 0x20a7, 0x20a7, -8115 },
71 { 0x2219, 0x221e, -8484 },
72 { 0x2229, 0x2229, -8494 },
73 { 0x2248, 0x2248, -8524 },
74 { 0x2261, 0x2265, -8548 },
75 { 0x2310, 0x2310, -8718 },
76 { 0x2320, 0x2321, -8733 },
77 { 0x2500, 0x2502, -9211 },
78 { 0x250c, 0x251c, -9220 },
79 { 0x2524, 0x2524, -9227 },
80 { 0x252c, 0x252c, -9234 },
81 { 0x2534, 0x2534, -9241 },
82 { 0x253c, 0x253c, -9248 },
83 { 0x2550, 0x256c, -9267 },
84 { 0x2580, 0x2593, -9286 },
85 { 0x25a0, 0x25a0, -9298 },
86 { 0xffff, 0xffff, 0 }
89 static const unsigned char from_ucs2[] = {
91 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
92 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
93 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
94 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
95 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
96 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
97 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
98 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
99 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
100 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
101 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57,
102 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
103 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
104 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
105 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77,
106 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
107 0xff, 0xad, 0x9b, 0x9c, 0x00, 0x9d, 0x00, 0x00,
108 0x00, 0x00, 0xa6, 0xae, 0xaa, 0x00, 0x00, 0x00,
109 0xf8, 0xf1, 0xfd, 0x00, 0x00, 0xe6, 0x00, 0xfa,
110 0x00, 0x00, 0xa7, 0xaf, 0xac, 0xab, 0x00, 0xa8,
111 0x00, 0x00, 0x00, 0x00, 0x8e, 0x8f, 0x92, 0x80,
112 0x00, 0x90, 0xa5, 0x00, 0x00, 0x00, 0x00, 0x99,
113 0x00, 0x00, 0x00, 0x00, 0x00, 0x9a, 0x00, 0x00,
114 0xe1, 0x85, 0xa0, 0x83, 0x00, 0x84, 0x86, 0x91,
115 0x87, 0x8a, 0x82, 0x88, 0x89, 0x8d, 0xa1, 0x8c,
116 0x8b, 0x00, 0xa4, 0x95, 0xa2, 0x93, 0x00, 0x94,
117 0xf6, 0x00, 0x97, 0xa3, 0x96, 0x81, 0x00, 0x00,
118 0x98, 0x9f, 0xe2, 0x00, 0x00, 0x00, 0x00, 0xe9,
119 0xe4, 0x00, 0x00, 0xe8, 0x00, 0x00, 0xea, 0xe0,
120 0x00, 0x00, 0xeb, 0xee, 0xe3, 0x00, 0x00, 0xe5,
121 0xe7, 0x00, 0xed, 0xfc, 0x9e, 0xf9, 0xfb, 0x00,
122 0x00, 0x00, 0xec, 0xef, 0xf7, 0xf0, 0x00, 0x00,
123 0xf3, 0xf2, 0xa9, 0xf4, 0xf5, 0xc4, 0x00, 0xb3,
124 0xda, 0x00, 0x00, 0x00, 0xbf, 0x00, 0x00, 0x00,
125 0xc0, 0x00, 0x00, 0x00, 0xd9, 0x00, 0x00, 0x00,
126 0xc3, 0xb4, 0xc2, 0xc1, 0xc5, 0xcd, 0xba, 0xd5,
127 0xd6, 0xc9, 0xb8, 0xb7, 0xbb, 0xd4, 0xd3, 0xc8,
128 0xbe, 0xbd, 0xbc, 0xc6, 0xc7, 0xcc, 0xb5, 0xb6,
129 0xb9, 0xd1, 0xd2, 0xcb, 0xcf, 0xd0, 0xca, 0xd8,
130 0xd7, 0xce, 0xdf, 0x00, 0x00, 0x00, 0xdc, 0x00,
131 0x00, 0x00, 0xdb, 0x00, 0x00, 0x00, 0xdd, 0x00,
132 0x00, 0x00, 0xde, 0xb0, 0xb1, 0xb2, 0xfe,
135 SMB_GENERATE_CHARSET_MODULE_8_BIT_GAP(CP437)