i386/linux-2.3.21/fs/nls/nls_iso8859-15.c

   1 /*
   2  * linux/fs/nls_iso8859-15.c
   3  *
   4  * Charset iso8859-15 translation tables.
   5  * The Unicode to charset table has only exact mappings.
   6  */
   7
   8 #include <linux/module.h>
   9 #include <linux/kernel.h>
  10 #include <linux/string.h>
  11 #include <linux/nls.h>
  12
  13 static struct nls_unicode charset2uni[256] = {
  14         /* 0x00*/
  15         {0x00, 0x00}, {0x01, 0x00}, {0x02, 0x00}, {0x03, 0x00},
  16         {0x04, 0x00}, {0x05, 0x00}, {0x06, 0x00}, {0x07, 0x00},
  17         {0x08, 0x00}, {0x09, 0x00}, {0x0a, 0x00}, {0x0b, 0x00},
  18         {0x0c, 0x00}, {0x0d, 0x00}, {0x0e, 0x00}, {0x0f, 0x00},
  19         /* 0x10*/
  20         {0x10, 0x00}, {0x11, 0x00}, {0x12, 0x00}, {0x13, 0x00},
  21         {0x14, 0x00}, {0x15, 0x00}, {0x16, 0x00}, {0x17, 0x00},
  22         {0x18, 0x00}, {0x19, 0x00}, {0x1a, 0x00}, {0x1b, 0x00},
  23         {0x1c, 0x00}, {0x1d, 0x00}, {0x1e, 0x00}, {0x1f, 0x00},
  24         /* 0x20*/
  25         {0x20, 0x00}, {0x21, 0x00}, {0x22, 0x00}, {0x23, 0x00},
  26         {0x24, 0x00}, {0x25, 0x00}, {0x26, 0x00}, {0x27, 0x00},
  27         {0x28, 0x00}, {0x29, 0x00}, {0x2a, 0x00}, {0x2b, 0x00},
  28         {0x2c, 0x00}, {0x2d, 0x00}, {0x2e, 0x00}, {0x2f, 0x00},
  29         /* 0x30*/
  30         {0x30, 0x00}, {0x31, 0x00}, {0x32, 0x00}, {0x33, 0x00},
  31         {0x34, 0x00}, {0x35, 0x00}, {0x36, 0x00}, {0x37, 0x00},
  32         {0x38, 0x00}, {0x39, 0x00}, {0x3a, 0x00}, {0x3b, 0x00},
  33         {0x3c, 0x00}, {0x3d, 0x00}, {0x3e, 0x00}, {0x3f, 0x00},
  34         /* 0x40*/
  35         {0x40, 0x00}, {0x41, 0x00}, {0x42, 0x00}, {0x43, 0x00},
  36         {0x44, 0x00}, {0x45, 0x00}, {0x46, 0x00}, {0x47, 0x00},
  37         {0x48, 0x00}, {0x49, 0x00}, {0x4a, 0x00}, {0x4b, 0x00},
  38         {0x4c, 0x00}, {0x4d, 0x00}, {0x4e, 0x00}, {0x4f, 0x00},
  39         /* 0x50*/
  40         {0x50, 0x00}, {0x51, 0x00}, {0x52, 0x00}, {0x53, 0x00},
  41         {0x54, 0x00}, {0x55, 0x00}, {0x56, 0x00}, {0x57, 0x00},
  42         {0x58, 0x00}, {0x59, 0x00}, {0x5a, 0x00}, {0x5b, 0x00},
  43         {0x5c, 0x00}, {0x5d, 0x00}, {0x5e, 0x00}, {0x5f, 0x00},
  44         /* 0x60*/
  45         {0x60, 0x00}, {0x61, 0x00}, {0x62, 0x00}, {0x63, 0x00},
  46         {0x64, 0x00}, {0x65, 0x00}, {0x66, 0x00}, {0x67, 0x00},
  47         {0x68, 0x00}, {0x69, 0x00}, {0x6a, 0x00}, {0x6b, 0x00},
  48         {0x6c, 0x00}, {0x6d, 0x00}, {0x6e, 0x00}, {0x6f, 0x00},
  49         /* 0x70*/
  50         {0x70, 0x00}, {0x71, 0x00}, {0x72, 0x00}, {0x73, 0x00},
  51         {0x74, 0x00}, {0x75, 0x00}, {0x76, 0x00}, {0x77, 0x00},
  52         {0x78, 0x00}, {0x79, 0x00}, {0x7a, 0x00}, {0x7b, 0x00},
  53         {0x7c, 0x00}, {0x7d, 0x00}, {0x7e, 0x00}, {0x7f, 0x00},
  54         /* 0x80*/
  55         {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},
  56         {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},
  57         {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},
  58         {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},
  59         /* 0x90*/
  60         {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},
  61         {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},
  62         {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},
  63         {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00},
  64         /* 0xa0*/
  65         {0xa0, 0x00}, {0xa1, 0x00}, {0xa2, 0x00}, {0xa3, 0x00},
  66         {0xac, 0x20}, {0xa5, 0x00}, {0x60, 0x01}, {0xa7, 0x00},
  67         {0x61, 0x01}, {0xa9, 0x00}, {0xaa, 0x00}, {0xab, 0x00},
  68         {0xac, 0x00}, {0xad, 0x00}, {0xae, 0x00}, {0xaf, 0x00},
  69         /* 0xb0*/
  70         {0xb0, 0x00}, {0xb1, 0x00}, {0xb2, 0x00}, {0xb3, 0x00},
  71         {0x7d, 0x01}, {0xb5, 0x00}, {0xb6, 0x00}, {0xb7, 0x00},
  72         {0x7e, 0x01}, {0xb9, 0x00}, {0xba, 0x00}, {0xbb, 0x00},
  73         {0x52, 0x01}, {0x53, 0x01}, {0x78, 0x01}, {0xbf, 0x00},
  74         /* 0xc0*/
  75         {0xc0, 0x00}, {0xc1, 0x00}, {0xc2, 0x00}, {0xc3, 0x00},
  76         {0xc4, 0x00}, {0xc5, 0x00}, {0xc6, 0x00}, {0xc7, 0x00},
  77         {0xc8, 0x00}, {0xc9, 0x00}, {0xca, 0x00}, {0xcb, 0x00},
  78         {0xcc, 0x00}, {0xcd, 0x00}, {0xce, 0x00}, {0xcf, 0x00},
  79         /* 0xd0*/
  80         {0xd0, 0x00}, {0xd1, 0x00}, {0xd2, 0x00}, {0xd3, 0x00},
  81         {0xd4, 0x00}, {0xd5, 0x00}, {0xd6, 0x00}, {0xd7, 0x00},
  82         {0xd8, 0x00}, {0xd9, 0x00}, {0xda, 0x00}, {0xdb, 0x00},
  83         {0xdc, 0x00}, {0xdd, 0x00}, {0xde, 0x00}, {0xdf, 0x00},
  84         /* 0xe0*/
  85         {0xe0, 0x00}, {0xe1, 0x00}, {0xe2, 0x00}, {0xe3, 0x00},
  86         {0xe4, 0x00}, {0xe5, 0x00}, {0xe6, 0x00}, {0xe7, 0x00},
  87         {0xe8, 0x00}, {0xe9, 0x00}, {0xea, 0x00}, {0xeb, 0x00},
  88         {0xec, 0x00}, {0xed, 0x00}, {0xee, 0x00}, {0xef, 0x00},
  89         /* 0xf0*/
  90         {0xf0, 0x00}, {0xf1, 0x00}, {0xf2, 0x00}, {0xf3, 0x00},
  91         {0xf4, 0x00}, {0xf5, 0x00}, {0xf6, 0x00}, {0xf7, 0x00},
  92         {0xf8, 0x00}, {0xf9, 0x00}, {0xfa, 0x00}, {0xfb, 0x00},
  93         {0xfc, 0x00}, {0xfd, 0x00}, {0xfe, 0x00}, {0xff, 0x00},
  94 };
  95
  96 static unsigned char page00[256] = {
  97         0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
  98         0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
  99         0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
 100         0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */
 101         0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */
 102         0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */
 103         0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */
 104         0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */
 105         0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x40-0x47 */
 106         0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x48-0x4f */
 107         0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x50-0x57 */
 108         0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */
 109         0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x60-0x67 */
 110         0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x68-0x6f */
 111         0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x70-0x77 */
 112         0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */
 113
 114         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */
 115         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */
 116         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
 117         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */
 118         0xa0, 0xa1, 0xa2, 0xa3, 0x00, 0xa5, 0x00, 0xa7, /* 0xa0-0xa7 */
 119         0x00, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, /* 0xa8-0xaf */
 120         0xb0, 0xb1, 0xb2, 0xb3, 0x00, 0xb5, 0xb6, 0xb7, /* 0xb0-0xb7 */
 121         0x00, 0xb9, 0xba, 0xbb, 0x00, 0x00, 0x00, 0xbf, /* 0xb8-0xbf */
 122         0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 0xc0-0xc7 */
 123         0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0xc8-0xcf */
 124         0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, /* 0xd0-0xd7 */
 125         0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, /* 0xd8-0xdf */
 126         0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0xe0-0xe7 */
 127         0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0xe8-0xef */
 128         0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0xf0-0xf7 */
 129         0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
 130 };
 131
 132 static unsigned char page01[256] = {
 133         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
 134         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
 135         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
 136         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1f */
 137         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */
 138         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */
 139         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x37 */
 140         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */
 141         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x47 */
 142         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */
 143         0x00, 0x00, 0xbc, 0xbd, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x57 */
 144         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5f */
 145         0xa6, 0xa8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x67 */
 146         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6f */
 147         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */
 148         0xbe, 0x00, 0x00, 0x00, 0x00, 0xb4, 0xb8, 0x00, /* 0x78-0x7f */
 149
 150         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */
 151         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */
 152         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
 153         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */
 154         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
 155         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa8-0xaf */
 156         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb0-0xb7 */
 157         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb8-0xbf */
 158         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc0-0xc7 */
 159         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc8-0xcf */
 160         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xd0-0xd7 */
 161         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xd8-0xdf */
 162         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe0-0xe7 */
 163         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe8-0xef */
 164         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xf0-0xf7 */
 165         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xf8-0xff */
 166 };
 167
 168 static unsigned char page20[256] = {
 169         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
 170         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
 171         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */
 172         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x18-0x1f */
 173         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */
 174         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */
 175         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x37 */
 176         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */
 177         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x47 */
 178         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */
 179         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x57 */
 180         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5f */
 181         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x67 */
 182         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6f */
 183         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */
 184         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7f */
 185
 186         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */
 187         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */
 188         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
 189         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */
 190         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
 191         0x00, 0x00, 0x00, 0x00, 0xa4, 0x00, 0x00, 0x00, /* 0xa8-0xaf */
 192         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb0-0xb7 */
 193         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb8-0xbf */
 194         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc0-0xc7 */
 195         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc8-0xcf */
 196         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xd0-0xd7 */
 197         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xd8-0xdf */
 198         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe0-0xe7 */
 199         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe8-0xef */
 200         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xf0-0xf7 */
 201         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xf8-0xff */
 202 };
 203
 204 static unsigned char *page_uni2charset[256] = {
 205         page00, page01, NULL,   NULL,   NULL,   NULL,   NULL,   NULL,
 206         NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,
 207
 208         NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,
 209         NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,
 210
 211         page20, NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,
 212         NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,
 213 };
 214
 215 static void inc_use_count(void)
 216 {
 217         MOD_INC_USE_COUNT;
 218 }
 219
 220 static void dec_use_count(void)
 221 {
 222         MOD_DEC_USE_COUNT;
 223 }
 224
 225 static struct nls_table table = {
 226         "iso8859-15",
 227         page_uni2charset,
 228         charset2uni,
 229         inc_use_count,
 230         dec_use_count,
 231         NULL
 232 };
 233
 234 int init_nls_iso8859_15(void)
 235 {
 236         return register_nls(&table);
 237 }
 238
 239 #ifdef MODULE
 240 int init_module(void)
 241 {
 242         return init_nls_iso8859_15();
 243 }
 244
 245
 246 void cleanup_module(void)
 247 {
 248         unregister_nls(&table);
 249         return;
 250 }
 251 #endif
 252
 253 /*
 254  * Overrides for Emacs so that we follow Linus's tabbing style.
 255  * Emacs will notice this stuff at the end of the file and automatically
 256  * adjust the settings for this buffer only.  This must remain at the end
 257  * of the file.
 258  * ---------------------------------------------------------------------------
 259  * Local variables:
 260  * c-indent-level: 8
 261  * c-brace-imaginary-offset: 0
 262  * c-brace-offset: -8
 263  * c-argdecl-indent: 8
 264  * c-label-offset: -8
 265  * c-continued-statement-offset: 8
 266  * c-continued-brace-offset: 0
 267  * End:
 268  */