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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [fs/] [nls/] [nls_cp852.c] - Blame information for rev 1765

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Line No. Rev Author Line
1 1275 phoenix 
/*
2 
 * linux/fs/nls_cp852.c
3 
 *
4 
 * Charset cp852 translation tables.
5 
 * Generated automatically from the Unicode and charset
6 
 * tables from the Unicode Organization (www.unicode.org).
7 
 * The Unicode to charset table has only exact mappings.
8 
 */
9 
 
10 
#include <linux/module.h>
11 
#include <linux/kernel.h>
12 
#include <linux/string.h>
13 
#include <linux/nls.h>
14 
#include <linux/errno.h>
15 
 
16 
static wchar_t charset2uni[256] = {
17 
        /* 0x00*/
18 
        0x0000, 0x0001, 0x0002, 0x0003,
19 
        0x0004, 0x0005, 0x0006, 0x0007,
20 
        0x0008, 0x0009, 0x000a, 0x000b,
21 
        0x000c, 0x000d, 0x000e, 0x000f,
22 
        /* 0x10*/
23 
        0x0010, 0x0011, 0x0012, 0x0013,
24 
        0x0014, 0x0015, 0x0016, 0x0017,
25 
        0x0018, 0x0019, 0x001a, 0x001b,
26 
        0x001c, 0x001d, 0x001e, 0x001f,
27 
        /* 0x20*/
28 
        0x0020, 0x0021, 0x0022, 0x0023,
29 
        0x0024, 0x0025, 0x0026, 0x0027,
30 
        0x0028, 0x0029, 0x002a, 0x002b,
31 
        0x002c, 0x002d, 0x002e, 0x002f,
32 
        /* 0x30*/
33 
        0x0030, 0x0031, 0x0032, 0x0033,
34 
        0x0034, 0x0035, 0x0036, 0x0037,
35 
        0x0038, 0x0039, 0x003a, 0x003b,
36 
        0x003c, 0x003d, 0x003e, 0x003f,
37 
        /* 0x40*/
38 
        0x0040, 0x0041, 0x0042, 0x0043,
39 
        0x0044, 0x0045, 0x0046, 0x0047,
40 
        0x0048, 0x0049, 0x004a, 0x004b,
41 
        0x004c, 0x004d, 0x004e, 0x004f,
42 
        /* 0x50*/
43 
        0x0050, 0x0051, 0x0052, 0x0053,
44 
        0x0054, 0x0055, 0x0056, 0x0057,
45 
        0x0058, 0x0059, 0x005a, 0x005b,
46 
        0x005c, 0x005d, 0x005e, 0x005f,
47 
        /* 0x60*/
48 
        0x0060, 0x0061, 0x0062, 0x0063,
49 
        0x0064, 0x0065, 0x0066, 0x0067,
50 
        0x0068, 0x0069, 0x006a, 0x006b,
51 
        0x006c, 0x006d, 0x006e, 0x006f,
52 
        /* 0x70*/
53 
        0x0070, 0x0071, 0x0072, 0x0073,
54 
        0x0074, 0x0075, 0x0076, 0x0077,
55 
        0x0078, 0x0079, 0x007a, 0x007b,
56 
        0x007c, 0x007d, 0x007e, 0x007f,
57 
        /* 0x80*/
58 
        0x00c7, 0x00fc, 0x00e9, 0x00e2,
59 
        0x00e4, 0x016f, 0x0107, 0x00e7,
60 
        0x0142, 0x00eb, 0x0150, 0x0151,
61 
        0x00ee, 0x0179, 0x00c4, 0x0106,
62 
        /* 0x90*/
63 
        0x00c9, 0x0139, 0x013a, 0x00f4,
64 
        0x00f6, 0x013d, 0x013e, 0x015a,
65 
        0x015b, 0x00d6, 0x00dc, 0x0164,
66 
        0x0165, 0x0141, 0x00d7, 0x010d,
67 
        /* 0xa0*/
68 
        0x00e1, 0x00ed, 0x00f3, 0x00fa,
69 
        0x0104, 0x0105, 0x017d, 0x017e,
70 
        0x0118, 0x0119, 0x00ac, 0x017a,
71 
        0x010c, 0x015f, 0x00ab, 0x00bb,
72 
        /* 0xb0*/
73 
        0x2591, 0x2592, 0x2593, 0x2502,
74 
        0x2524, 0x00c1, 0x00c2, 0x011a,
75 
        0x015e, 0x2563, 0x2551, 0x2557,
76 
        0x255d, 0x017b, 0x017c, 0x2510,
77 
        /* 0xc0*/
78 
        0x2514, 0x2534, 0x252c, 0x251c,
79 
        0x2500, 0x253c, 0x0102, 0x0103,
80 
        0x255a, 0x2554, 0x2569, 0x2566,
81 
        0x2560, 0x2550, 0x256c, 0x00a4,
82 
        /* 0xd0*/
83 
        0x0111, 0x0110, 0x010e, 0x00cb,
84 
        0x010f, 0x0147, 0x00cd, 0x00ce,
85 
        0x011b, 0x2518, 0x250c, 0x2588,
86 
        0x2584, 0x0162, 0x016e, 0x2580,
87 
        /* 0xe0*/
88 
        0x00d3, 0x00df, 0x00d4, 0x0143,
89 
        0x0144, 0x0148, 0x0160, 0x0161,
90 
        0x0154, 0x00da, 0x0155, 0x0170,
91 
        0x00fd, 0x00dd, 0x0163, 0x00b4,
92 
        /* 0xf0*/
93 
        0x00ad, 0x02dd, 0x02db, 0x02c7,
94 
        0x02d8, 0x00a7, 0x00f7, 0x00b8,
95 
        0x00b0, 0x00a8, 0x02d9, 0x0171,
96 
        0x0158, 0x0159, 0x25a0, 0x00a0,
97 
};
98 
 
99 
static unsigned char page00[256] = {
100 
        0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
101 
        0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
102 
        0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
103 
        0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */
104 
        0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */
105 
        0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */
106 
        0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */
107 
        0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */
108 
        0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x40-0x47 */
109 
        0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x48-0x4f */
110 
        0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x50-0x57 */
111 
        0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */
112 
        0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x60-0x67 */
113 
        0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x68-0x6f */
114 
        0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x70-0x77 */
115 
        0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */
116 
 
117 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */
118 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */
119 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
120 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */
121 
        0xff, 0x00, 0x00, 0x00, 0xcf, 0x00, 0x00, 0xf5, /* 0xa0-0xa7 */
122 
        0xf9, 0x00, 0x00, 0xae, 0xaa, 0xf0, 0x00, 0x00, /* 0xa8-0xaf */
123 
        0xf8, 0x00, 0x00, 0x00, 0xef, 0x00, 0x00, 0x00, /* 0xb0-0xb7 */
124 
        0xf7, 0x00, 0x00, 0xaf, 0x00, 0x00, 0x00, 0x00, /* 0xb8-0xbf */
125 
        0x00, 0xb5, 0xb6, 0x00, 0x8e, 0x00, 0x00, 0x80, /* 0xc0-0xc7 */
126 
        0x00, 0x90, 0x00, 0xd3, 0x00, 0xd6, 0xd7, 0x00, /* 0xc8-0xcf */
127 
        0x00, 0x00, 0x00, 0xe0, 0xe2, 0x00, 0x99, 0x9e, /* 0xd0-0xd7 */
128 
        0x00, 0x00, 0xe9, 0x00, 0x9a, 0xed, 0x00, 0xe1, /* 0xd8-0xdf */
129 
        0x00, 0xa0, 0x83, 0x00, 0x84, 0x00, 0x00, 0x87, /* 0xe0-0xe7 */
130 
        0x00, 0x82, 0x00, 0x89, 0x00, 0xa1, 0x8c, 0x00, /* 0xe8-0xef */
131 
        0x00, 0x00, 0x00, 0xa2, 0x93, 0x00, 0x94, 0xf6, /* 0xf0-0xf7 */
132 
        0x00, 0x00, 0xa3, 0x00, 0x81, 0xec, 0x00, 0x00, /* 0xf8-0xff */
133 
};
134 
 
135 
static unsigned char page01[256] = {
136 
        0x00, 0x00, 0xc6, 0xc7, 0xa4, 0xa5, 0x8f, 0x86, /* 0x00-0x07 */
137 
        0x00, 0x00, 0x00, 0x00, 0xac, 0x9f, 0xd2, 0xd4, /* 0x08-0x0f */
138 
        0xd1, 0xd0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
139 
        0xa8, 0xa9, 0xb7, 0xd8, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1f */
140 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */
141 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */
142 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x37 */
143 
        0x00, 0x91, 0x92, 0x00, 0x00, 0x95, 0x96, 0x00, /* 0x38-0x3f */
144 
        0x00, 0x9d, 0x88, 0xe3, 0xe4, 0x00, 0x00, 0xd5, /* 0x40-0x47 */
145 
        0xe5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */
146 
        0x8a, 0x8b, 0x00, 0x00, 0xe8, 0xea, 0x00, 0x00, /* 0x50-0x57 */
147 
        0xfc, 0xfd, 0x97, 0x98, 0x00, 0x00, 0xb8, 0xad, /* 0x58-0x5f */
148 
        0xe6, 0xe7, 0xdd, 0xee, 0x9b, 0x9c, 0x00, 0x00, /* 0x60-0x67 */
149 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xde, 0x85, /* 0x68-0x6f */
150 
        0xeb, 0xfb, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */
151 
        0x00, 0x8d, 0xab, 0xbd, 0xbe, 0xa6, 0xa7, 0x00, /* 0x78-0x7f */
152 
};
153 
 
154 
static unsigned char page02[256] = {
155 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
156 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
157 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
158 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1f */
159 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */
160 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */
161 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x37 */
162 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */
163 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x47 */
164 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */
165 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x57 */
166 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5f */
167 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x67 */
168 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6f */
169 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */
170 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7f */
171 
 
172 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */
173 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */
174 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
175 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */
176 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
177 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa8-0xaf */
178 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb0-0xb7 */
179 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb8-0xbf */
180 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf3, /* 0xc0-0xc7 */
181 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc8-0xcf */
182 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xd0-0xd7 */
183 
        0xf4, 0xfa, 0x00, 0xf2, 0x00, 0xf1, 0x00, 0x00, /* 0xd8-0xdf */
184 
};
185 
 
186 
static unsigned char page25[256] = {
187 
        0xc4, 0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
188 
        0x00, 0x00, 0x00, 0x00, 0xda, 0x00, 0x00, 0x00, /* 0x08-0x0f */
189 
        0xbf, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, /* 0x10-0x17 */
190 
        0xd9, 0x00, 0x00, 0x00, 0xc3, 0x00, 0x00, 0x00, /* 0x18-0x1f */
191 
        0x00, 0x00, 0x00, 0x00, 0xb4, 0x00, 0x00, 0x00, /* 0x20-0x27 */
192 
        0x00, 0x00, 0x00, 0x00, 0xc2, 0x00, 0x00, 0x00, /* 0x28-0x2f */
193 
        0x00, 0x00, 0x00, 0x00, 0xc1, 0x00, 0x00, 0x00, /* 0x30-0x37 */
194 
        0x00, 0x00, 0x00, 0x00, 0xc5, 0x00, 0x00, 0x00, /* 0x38-0x3f */
195 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x47 */
196 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */
197 
        0xcd, 0xba, 0x00, 0x00, 0xc9, 0x00, 0x00, 0xbb, /* 0x50-0x57 */
198 
        0x00, 0x00, 0xc8, 0x00, 0x00, 0xbc, 0x00, 0x00, /* 0x58-0x5f */
199 
        0xcc, 0x00, 0x00, 0xb9, 0x00, 0x00, 0xcb, 0x00, /* 0x60-0x67 */
200 
        0x00, 0xca, 0x00, 0x00, 0xce, 0x00, 0x00, 0x00, /* 0x68-0x6f */
201 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */
202 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7f */
203 
 
204 
        0xdf, 0x00, 0x00, 0x00, 0xdc, 0x00, 0x00, 0x00, /* 0x80-0x87 */
205 
        0xdb, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */
206 
        0x00, 0xb0, 0xb1, 0xb2, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
207 
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */
208 
        0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
209 
};
210 
 
211 
static unsigned char *page_uni2charset[256] = {
212 
        page00, page01, page02, NULL,   NULL,   NULL,   NULL,   NULL,
213 
        NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,
214 
        NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,
215 
        NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,
216 
        NULL,   NULL,   NULL,   NULL,   NULL,   page25, NULL,   NULL,
217 
};
218 
 
219 
static unsigned char charset2lower[256] = {
220 
        0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
221 
        0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
222 
        0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
223 
        0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */
224 
        0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */
225 
        0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */
226 
        0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */
227 
        0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */
228 
        0x40, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x40-0x47 */
229 
        0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x48-0x4f */
230 
        0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x50-0x57 */
231 
        0x78, 0x79, 0x7a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */
232 
        0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x60-0x67 */
233 
        0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x68-0x6f */
234 
        0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x70-0x77 */
235 
        0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */
236 
 
237 
        0x87, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, /* 0x80-0x87 */
238 
        0x88, 0x89, 0x8b, 0x8b, 0x8c, 0xab, 0x84, 0x86, /* 0x88-0x8f */
239 
        0x82, 0x92, 0x92, 0x93, 0x94, 0x96, 0x96, 0x98, /* 0x90-0x97 */
240 
        0x98, 0x94, 0x81, 0x9c, 0x9c, 0x88, 0x9e, 0x9f, /* 0x98-0x9f */
241 
        0xa0, 0xa1, 0xa2, 0xa3, 0xa5, 0xa5, 0xa7, 0xa7, /* 0xa0-0xa7 */
242 
        0xa9, 0xa9, 0xaa, 0xab, 0x9f, 0xad, 0xae, 0xaf, /* 0xa8-0xaf */
243 
        0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xa0, 0x83, 0xd8, /* 0xb0-0xb7 */
244 
        0xad, 0xb9, 0xba, 0xbb, 0xbc, 0xbe, 0xbe, 0xbf, /* 0xb8-0xbf */
245 
        0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc7, 0xc7, /* 0xc0-0xc7 */
246 
        0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0xc8-0xcf */
247 
        0xd0, 0xd0, 0xd4, 0x89, 0xd4, 0xe5, 0xa1, 0x8c, /* 0xd0-0xd7 */
248 
        0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xee, 0x85, 0xdf, /* 0xd8-0xdf */
249 
        0xa2, 0xe1, 0x93, 0xe4, 0xe4, 0xe5, 0xe7, 0xe7, /* 0xe0-0xe7 */
250 
        0xea, 0xa3, 0xea, 0xfb, 0xec, 0xec, 0xee, 0xef, /* 0xe8-0xef */
251 
        0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0xf0-0xf7 */
252 
        0xf8, 0xf9, 0xfa, 0xfb, 0xfd, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
253 
};
254 
 
255 
static unsigned char charset2upper[256] = {
256 
        0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
257 
        0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
258 
        0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
259 
        0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */
260 
        0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */
261 
        0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */
262 
        0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */
263 
        0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */
264 
        0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x40-0x47 */
265 
        0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x48-0x4f */
266 
        0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x50-0x57 */
267 
        0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */
268 
        0x60, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x60-0x67 */
269 
        0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x68-0x6f */
270 
        0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x70-0x77 */
271 
        0x58, 0x59, 0x5a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */
272 
 
273 
        0x80, 0x9a, 0x90, 0xb6, 0x8e, 0xde, 0x8f, 0x80, /* 0x80-0x87 */
274 
        0x9d, 0xd3, 0x8a, 0x8a, 0xd7, 0x8d, 0x8e, 0x8f, /* 0x88-0x8f */
275 
        0x90, 0x91, 0x91, 0xe2, 0x99, 0x95, 0x95, 0x97, /* 0x90-0x97 */
276 
        0x97, 0x99, 0x9a, 0x9b, 0x9b, 0x9d, 0x9e, 0xac, /* 0x98-0x9f */
277 
        0xb5, 0xd6, 0xe0, 0xe9, 0xa4, 0xa4, 0xa6, 0xa6, /* 0xa0-0xa7 */
278 
        0xa8, 0xa8, 0xaa, 0x8d, 0xac, 0xb8, 0xae, 0xaf, /* 0xa8-0xaf */
279 
        0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, /* 0xb0-0xb7 */
280 
        0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbd, 0xbf, /* 0xb8-0xbf */
281 
        0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc6, /* 0xc0-0xc7 */
282 
        0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0xc8-0xcf */
283 
        0xd1, 0xd1, 0xd2, 0xd3, 0xd2, 0xd5, 0xd6, 0xd7, /* 0xd0-0xd7 */
284 
        0xb7, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, /* 0xd8-0xdf */
285 
        0xe0, 0xe1, 0xe2, 0xe3, 0xe3, 0xd5, 0xe6, 0xe6, /* 0xe0-0xe7 */
286 
        0xe8, 0xe9, 0xe8, 0xeb, 0xed, 0xed, 0xdd, 0xef, /* 0xe8-0xef */
287 
        0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0xf0-0xf7 */
288 
        0xf8, 0xf9, 0xfa, 0xeb, 0xfc, 0xfc, 0xfe, 0xff, /* 0xf8-0xff */
289 
};
290 
 
291 
static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
292 
{
293 
        unsigned char *uni2charset;
294 
        unsigned char cl = uni & 0x00ff;
295 
        unsigned char ch = (uni & 0xff00) >> 8;
296 
 
297 
        if (boundlen <= 0)
298 
                return -ENAMETOOLONG;
299 
 
300 
        uni2charset = page_uni2charset[ch];
301 
        if (uni2charset && uni2charset[cl])
302 
                out[0] = uni2charset[cl];
303 
        else
304 
                return -EINVAL;
305 
        return 1;
306 
}
307 
 
308 
static int char2uni(const unsigned char *rawstring, int boundlen, wchar_t *uni)
309 
{
310 
        *uni = charset2uni[*rawstring];
311 
        if (*uni == 0x0000)
312 
                return -EINVAL;
313 
        return 1;
314 
}
315 
 
316 
static struct nls_table table = {
317 
        "cp852",
318 
        uni2char,
319 
        char2uni,
320 
        charset2lower,
321 
        charset2upper,
322 
        THIS_MODULE,
323 
};
324 
 
325 
static int __init init_nls_cp852(void)
326 
{
327 
        return register_nls(&table);
328 
}
329 
 
330 
static void __exit exit_nls_cp852(void)
331 
{
332 
        unregister_nls(&table);
333 
}
334 
 
335 
module_init(init_nls_cp852)
336 
module_exit(exit_nls_cp852)
337 
 
338 
/*
339 
 * Overrides for Emacs so that we follow Linus's tabbing style.
340 
 * Emacs will notice this stuff at the end of the file and automatically
341 
 * adjust the settings for this buffer only.  This must remain at the end
342 
 * of the file.
343 
 * ---------------------------------------------------------------------------
344 
 * Local variables:
345 
 * c-indent-level: 8
346 
 * c-brace-imaginary-offset: 0
347 
 * c-brace-offset: -8
348 
 * c-argdecl-indent: 8
349 
 * c-label-offset: -8
350 
 * c-continued-statement-offset: 8
351 
 * c-continued-brace-offset: 0
352 
 * End:
353 
 */
354 
MODULE_LICENSE("Dual BSD/GPL");

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