This is a ReiserFs file system driver for Windows NT/2000/XP/Vista.

源代码在线查看: nls_iso8859-5.c

软件大小: 2083 K
上传用户: goocool
关键词: ReiserFs Windows driver system
下载地址: 免注册下载 普通下载 VIP

相关代码

				/*
				 * linux/fs/nls_iso8859-5.c
				 *
				 * Charset iso8859-5 translation tables.
				 * Generated automatically from the Unicode and charset
				 * tables from the Unicode Organization (www.unicode.org).
				 * The Unicode to charset table has only exact mappings.
				 */
				
				#include 
				#include 
				#include 
				#include 
				#include 
				
				static wchar_t charset2uni[256] = {
					/* 0x00*/
					0x0000, 0x0001, 0x0002, 0x0003,
					0x0004, 0x0005, 0x0006, 0x0007,
					0x0008, 0x0009, 0x000a, 0x000b,
					0x000c, 0x000d, 0x000e, 0x000f,
					/* 0x10*/
					0x0010, 0x0011, 0x0012, 0x0013,
					0x0014, 0x0015, 0x0016, 0x0017,
					0x0018, 0x0019, 0x001a, 0x001b,
					0x001c, 0x001d, 0x001e, 0x001f,
					/* 0x20*/
					0x0020, 0x0021, 0x0022, 0x0023,
					0x0024, 0x0025, 0x0026, 0x0027,
					0x0028, 0x0029, 0x002a, 0x002b,
					0x002c, 0x002d, 0x002e, 0x002f,
					/* 0x30*/
					0x0030, 0x0031, 0x0032, 0x0033,
					0x0034, 0x0035, 0x0036, 0x0037,
					0x0038, 0x0039, 0x003a, 0x003b,
					0x003c, 0x003d, 0x003e, 0x003f,
					/* 0x40*/
					0x0040, 0x0041, 0x0042, 0x0043,
					0x0044, 0x0045, 0x0046, 0x0047,
					0x0048, 0x0049, 0x004a, 0x004b,
					0x004c, 0x004d, 0x004e, 0x004f,
					/* 0x50*/
					0x0050, 0x0051, 0x0052, 0x0053,
					0x0054, 0x0055, 0x0056, 0x0057,
					0x0058, 0x0059, 0x005a, 0x005b,
					0x005c, 0x005d, 0x005e, 0x005f,
					/* 0x60*/
					0x0060, 0x0061, 0x0062, 0x0063,
					0x0064, 0x0065, 0x0066, 0x0067,
					0x0068, 0x0069, 0x006a, 0x006b,
					0x006c, 0x006d, 0x006e, 0x006f,
					/* 0x70*/
					0x0070, 0x0071, 0x0072, 0x0073,
					0x0074, 0x0075, 0x0076, 0x0077,
					0x0078, 0x0079, 0x007a, 0x007b,
					0x007c, 0x007d, 0x007e, 0x007f,
					/* 0x80*/
					0x0000, 0x0000, 0x0000, 0x0000,
					0x0000, 0x0000, 0x0000, 0x0000,
					0x0000, 0x0000, 0x0000, 0x0000,
					0x0000, 0x0000, 0x0000, 0x0000,
					/* 0x90*/
					0x0000, 0x0000, 0x0000, 0x0000,
					0x0000, 0x0000, 0x0000, 0x0000,
					0x0000, 0x0000, 0x0000, 0x0000,
					0x0000, 0x0000, 0x0000, 0x0000,
					/* 0xa0*/
					0x00a0, 0x0401, 0x0402, 0x0403,
					0x0404, 0x0405, 0x0406, 0x0407,
					0x0408, 0x0409, 0x040a, 0x040b,
					0x040c, 0x00ad, 0x040e, 0x040f,
					/* 0xb0*/
					0x0410, 0x0411, 0x0412, 0x0413,
					0x0414, 0x0415, 0x0416, 0x0417,
					0x0418, 0x0419, 0x041a, 0x041b,
					0x041c, 0x041d, 0x041e, 0x041f,
					/* 0xc0*/
					0x0420, 0x0421, 0x0422, 0x0423,
					0x0424, 0x0425, 0x0426, 0x0427,
					0x0428, 0x0429, 0x042a, 0x042b,
					0x042c, 0x042d, 0x042e, 0x042f,
					/* 0xd0*/
					0x0430, 0x0431, 0x0432, 0x0433,
					0x0434, 0x0435, 0x0436, 0x0437,
					0x0438, 0x0439, 0x043a, 0x043b,
					0x043c, 0x043d, 0x043e, 0x043f,
					/* 0xe0*/
					0x0440, 0x0441, 0x0442, 0x0443,
					0x0444, 0x0445, 0x0446, 0x0447,
					0x0448, 0x0449, 0x044a, 0x044b,
					0x044c, 0x044d, 0x044e, 0x044f,
					/* 0xf0*/
					0x2116, 0x0451, 0x0452, 0x0453,
					0x0454, 0x0455, 0x0456, 0x0457,
					0x0458, 0x0459, 0x045a, 0x045b,
					0x045c, 0x00a7, 0x045e, 0x045f,
				};
				
				static unsigned char page00[256] = {
					0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
					0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
					0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
					0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */
					0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */
					0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */
					0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */
					0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */
					0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x40-0x47 */
					0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x48-0x4f */
					0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x50-0x57 */
					0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */
					0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x60-0x67 */
					0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x68-0x6f */
					0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x70-0x77 */
					0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */
				
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */
					0xa0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfd, /* 0xa0-0xa7 */
					0x00, 0x00, 0x00, 0x00, 0x00, 0xad, 0x00, 0x00, /* 0xa8-0xaf */
				};
				
				static unsigned char page04[256] = {
					0x00, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, /* 0x00-0x07 */
					0xa8, 0xa9, 0xaa, 0xab, 0xac, 0x00, 0xae, 0xaf, /* 0x08-0x0f */
					0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, /* 0x10-0x17 */
					0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, /* 0x18-0x1f */
					0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 0x20-0x27 */
					0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0x28-0x2f */
					0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, /* 0x30-0x37 */
					0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, /* 0x38-0x3f */
					0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0x40-0x47 */
					0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0x48-0x4f */
					0x00, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0x50-0x57 */
					0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0x00, 0xfe, 0xff, /* 0x58-0x5f */
				};
				
				static unsigned char page21[256] = {
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x08-0x0f */
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, /* 0x10-0x17 */
				};
				
				static unsigned char *page_uni2charset[256] = {
					page00, NULL,   NULL,   NULL,   page04, NULL,   NULL,   NULL,   
					NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   
					NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   
					NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   
					NULL,   page21, NULL,   NULL,   NULL,   NULL,   NULL,   NULL,   
				};
				
				static unsigned char charset2lower[256] = {
					0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
					0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
					0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
					0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */
					0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */
					0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */
					0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */
					0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */
					0x40, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x40-0x47 */
					0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x48-0x4f */
					0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x50-0x57 */
					0x78, 0x79, 0x7a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */
					0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 0x60-0x67 */
					0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, /* 0x68-0x6f */
					0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, /* 0x70-0x77 */
					0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */
				
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */
					0xa0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0xa0-0xa7 */
					0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xad, 0xfe, 0xff, /* 0xa8-0xaf */
					0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, /* 0xb0-0xb7 */
					0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, /* 0xb8-0xbf */
					0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0xc0-0xc7 */
					0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0xc8-0xcf */
					0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, /* 0xd0-0xd7 */
					0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, /* 0xd8-0xdf */
					0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0xe0-0xe7 */
					0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0xe8-0xef */
					0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0xf0-0xf7 */
					0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, /* 0xf8-0xff */
				};
				
				static unsigned char charset2upper[256] = {
					0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00-0x07 */
					0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08-0x0f */
					0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10-0x17 */
					0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18-0x1f */
					0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20-0x27 */
					0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28-0x2f */
					0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* 0x30-0x37 */
					0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38-0x3f */
					0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x40-0x47 */
					0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x48-0x4f */
					0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x50-0x57 */
					0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, /* 0x58-0x5f */
					0x60, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* 0x60-0x67 */
					0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, /* 0x68-0x6f */
					0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, /* 0x70-0x77 */
					0x58, 0x59, 0x5a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, /* 0x78-0x7f */
				
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
					0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */
					0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, /* 0xa0-0xa7 */
					0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, /* 0xa8-0xaf */
					0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, /* 0xb0-0xb7 */
					0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, /* 0xb8-0xbf */
					0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 0xc0-0xc7 */
					0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0xc8-0xcf */
					0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, /* 0xd0-0xd7 */
					0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, /* 0xd8-0xdf */
					0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 0xe0-0xe7 */
					0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0xe8-0xef */
					0xf0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, /* 0xf0-0xf7 */
					0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xfd, 0xae, 0xaf, /* 0xf8-0xff */
				};
				
				static int uni2char(wchar_t uni, unsigned char *out, int boundlen)
				{
					unsigned char *uni2charset;
					unsigned char cl = uni & 0x00ff;
					unsigned char ch = (uni & 0xff00) >> 8;
				
					if (boundlen 						return -ENAMETOOLONG;
				
					uni2charset = page_uni2charset[ch];
					if (uni2charset && uni2charset[cl])
						out[0] = uni2charset[cl];
					else
						return -EINVAL;
					return 1;
				}
				
				static int char2uni(const unsigned char *rawstring, int boundlen, wchar_t *uni)
				{
					*uni = charset2uni[*rawstring];
					if (*uni == 0x0000)
						return -EINVAL;
					return 1;
				}
				
				static struct nls_table table = {
					"iso8859-5",
					uni2char,
					char2uni,
					charset2lower,
					charset2upper,
					THIS_MODULE,
				};
				
				static int __init init_nls_iso8859_5(void)
				{
					return register_nls(&table);
				}
				
				static void __exit exit_nls_iso8859_5(void)
				{
					unregister_nls(&table);
				}
				
				module_init(init_nls_iso8859_5)
				module_exit(exit_nls_iso8859_5)
				
				/*
				 * Overrides for Emacs so that we follow Linus's tabbing style.
				 * Emacs will notice this stuff at the end of the file and automatically
				 * adjust the settings for this buffer only.  This must remain at the end
				 * of the file.
				 * ---------------------------------------------------------------------------
				 * Local variables:
				 * c-indent-level: 8
				 * c-brace-imaginary-offset: 0
				 * c-brace-offset: -8
				 * c-argdecl-indent: 8
				 * c-label-offset: -8
				 * c-continued-statement-offset: 8
				 * c-continued-brace-offset: 0
				 * End:
				 */
							

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