1 /* -*- buffer-read-only: t -*- 2 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!! 3 * This file is built by regen/unicode_constants.pl from Unicode data. 4 * Any changes made here will be lost! 5 */ 6 7 8 #ifndef PERL_UNICODE_CONSTANTS_H_ /* Guard against nested #includes */ 9 #define PERL_UNICODE_CONSTANTS_H_ 1 10 11 /* This file contains #defines for the version of Unicode being used and 12 * various Unicode code points. The values the code point macros expand to 13 * are the native Unicode code point, or all or portions of the UTF-8 encoding 14 * for the code point. In the former case, the macro name has the suffix 15 * "_NATIVE"; otherwise, the suffix "_UTF8". 16 * 17 * The macros that have the suffix "_UTF8" may have further suffixes, as 18 * follows: 19 * "_FIRST_BYTE" if the value is just the first byte of the UTF-8 20 * representation; the value will be a numeric constant. 21 * "_TAIL" if instead it represents all but the first byte. This, and 22 * with no additional suffix are both string constants */ 23 24 /* 25 =head1 Unicode Support 26 27 =for apidoc AmU|placeholder|BOM_UTF8 28 29 This is a macro that evaluates to a string constant of the UTF-8 bytes that 30 define the Unicode BYTE ORDER MARK (U+FEFF) for the platform that perl 31 is compiled on. This allows code to use a mnemonic for this character that 32 works on both ASCII and EBCDIC platforms. 33 S<C<sizeof(BOM_UTF8) - 1>> can be used to get its length in 34 bytes. 35 36 =for apidoc AmU|placeholder|REPLACEMENT_CHARACTER_UTF8 37 38 This is a macro that evaluates to a string constant of the UTF-8 bytes that 39 define the Unicode REPLACEMENT CHARACTER (U+FFFD) for the platform that perl 40 is compiled on. This allows code to use a mnemonic for this character that 41 works on both ASCII and EBCDIC platforms. 42 S<C<sizeof(REPLACEMENT_CHARACTER_UTF8) - 1>> can be used to get its length in 43 bytes. 44 45 =cut 46 */ 47 48 #define UNICODE_MAJOR_VERSION 10 49 #define UNICODE_DOT_VERSION 0 50 #define UNICODE_DOT_DOT_VERSION 0 51 52 53 #if 'A' == 65 /* ASCII/Latin1 */ 54 # define LATIN_SMALL_LETTER_LONG_S_UTF8 "\xC5\xBF" /* U+017F */ 55 56 # define COMBINING_GRAVE_ACCENT_UTF8 "\xCC\x80" /* U+0300 */ 57 58 # define GREEK_CAPITAL_LETTER_IOTA_UTF8 "\xCE\x99" /* U+0399 */ 59 # define GREEK_SMALL_LETTER_MU_UTF8 "\xCE\xBC" /* U+03BC */ 60 61 # define LATIN_CAPITAL_LETTER_SHARP_S_UTF8 "\xE1\xBA\x9E" /* U+1E9E */ 62 63 # define LATIN_SMALL_LIGATURE_LONG_S_T_UTF8 "\xEF\xAC\x85" /* U+FB05 */ 64 # define LATIN_SMALL_LIGATURE_ST_UTF8 "\xEF\xAC\x86" /* U+FB06 */ 65 # define LATIN_CAPITAL_LETTER_I_WITH_DOT_ABOVE_UTF8 "\xC4\xB0" /* U+0130 */ 66 # define LATIN_SMALL_LETTER_DOTLESS_I_UTF8 "\xC4\xB1" /* U+0131 */ 67 68 # define HYPHEN_UTF8 "\xE2\x80\x90" /* U+2010 */ 69 # define BOM_UTF8_FIRST_BYTE 0xEF /* U+FEFF */ 70 # define BOM_UTF8_TAIL "\xBB\xBF" /* U+FEFF */ 71 72 # define BOM_UTF8 "\xEF\xBB\xBF" /* U+FEFF */ 73 74 # define REPLACEMENT_CHARACTER_UTF8 "\xEF\xBF\xBD" /* U+FFFD */ 75 76 # define MAX_UNICODE_UTF8 "\xF4\x8F\xBF\xBF" /* U+10FFFF */ 77 78 # define NBSP_NATIVE 0xA0 /* U+00A0 */ 79 # define NBSP_UTF8 "\xC2\xA0" /* U+00A0 */ 80 81 # define DEL_NATIVE 0x7F /* U+007F */ 82 # define CR_NATIVE 0x0D /* U+000D */ 83 # define LF_NATIVE 0x0A /* U+000A */ 84 # define VT_NATIVE 0x0B /* U+000B */ 85 # define ESC_NATIVE 0x1B /* U+001B */ 86 # define LATIN_SMALL_LETTER_SHARP_S_NATIVE 0xDF /* U+00DF */ 87 # define LATIN_SMALL_LETTER_A_WITH_RING_ABOVE_NATIVE 0xE5 /* U+00E5 */ 88 # define LATIN_CAPITAL_LETTER_A_WITH_RING_ABOVE_NATIVE 0xC5 /* U+00C5 */ 89 # define LATIN_SMALL_LETTER_Y_WITH_DIAERESIS_NATIVE 0xFF /* U+00FF */ 90 # define MICRO_SIGN_NATIVE 0xB5 /* U+00B5 */ 91 # define MAX_PRINT_A_FOR_USE_ONLY_BY_REGCOMP_DOT_C 0x7E /* The max code point that isPRINT_A */ 92 93 #endif /* ASCII/Latin1 */ 94 95 #if 'A' == 193 /* EBCDIC 1047 */ \ 96 && '\\' == 224 && '[' == 173 && ']' == 189 && '{' == 192 && '}' == 208 \ 97 && '^' == 95 && '~' == 161 && '!' == 90 && '#' == 123 && '|' == 79 \ 98 && '$' == 91 && '@' == 124 && '`' == 121 99 # define LATIN_SMALL_LETTER_LONG_S_UTF8 "\x8F\x73" /* U+017F */ 100 101 # define COMBINING_GRAVE_ACCENT_UTF8 "\xAF\x41" /* U+0300 */ 102 103 # define GREEK_CAPITAL_LETTER_IOTA_UTF8 "\xB3\x68" /* U+0399 */ 104 # define GREEK_SMALL_LETTER_MU_UTF8 "\xB4\x70" /* U+03BC */ 105 106 # define LATIN_CAPITAL_LETTER_SHARP_S_UTF8 "\xBF\x63\x72" /* U+1E9E */ 107 108 # define LATIN_SMALL_LIGATURE_LONG_S_T_UTF8 "\xDD\x72\x67\x46" /* U+FB05 */ 109 # define LATIN_SMALL_LIGATURE_ST_UTF8 "\xDD\x72\x67\x47" /* U+FB06 */ 110 # define LATIN_CAPITAL_LETTER_I_WITH_DOT_ABOVE_UTF8 "\x8D\x57" /* U+0130 */ 111 # define LATIN_SMALL_LETTER_DOTLESS_I_UTF8 "\x8D\x58" /* U+0131 */ 112 113 # define HYPHEN_UTF8 "\xCA\x41\x57" /* U+2010 */ 114 # define BOM_UTF8_FIRST_BYTE 0xDD /* U+FEFF */ 115 # define BOM_UTF8_TAIL "\x73\x66\x73" /* U+FEFF */ 116 117 # define BOM_UTF8 "\xDD\x73\x66\x73" /* U+FEFF */ 118 119 # define REPLACEMENT_CHARACTER_UTF8 "\xDD\x73\x73\x71" /* U+FFFD */ 120 121 # define MAX_UNICODE_UTF8 "\xEE\x42\x73\x73\x73" /* U+10FFFF */ 122 123 # define NBSP_NATIVE 0x41 /* U+00A0 */ 124 # define NBSP_UTF8 "\x80\x41" /* U+00A0 */ 125 126 # define DEL_NATIVE 0x07 /* U+007F */ 127 # define CR_NATIVE 0x0D /* U+000D */ 128 # define LF_NATIVE 0x15 /* U+000A */ 129 # define VT_NATIVE 0x0B /* U+000B */ 130 # define ESC_NATIVE 0x27 /* U+001B */ 131 # define LATIN_SMALL_LETTER_SHARP_S_NATIVE 0x59 /* U+00DF */ 132 # define LATIN_SMALL_LETTER_A_WITH_RING_ABOVE_NATIVE 0x47 /* U+00E5 */ 133 # define LATIN_CAPITAL_LETTER_A_WITH_RING_ABOVE_NATIVE 0x67 /* U+00C5 */ 134 # define LATIN_SMALL_LETTER_Y_WITH_DIAERESIS_NATIVE 0xDF /* U+00FF */ 135 # define MICRO_SIGN_NATIVE 0xA0 /* U+00B5 */ 136 # define MAX_PRINT_A_FOR_USE_ONLY_BY_REGCOMP_DOT_C 0xF9 /* The max code point that isPRINT_A */ 137 138 #endif /* EBCDIC 1047 */ 139 140 #if 'A' == 193 /* EBCDIC 037 */ \ 141 && '\\' == 224 && '[' == 186 && ']' == 187 && '{' == 192 && '}' == 208 \ 142 && '^' == 176 && '~' == 161 && '!' == 90 && '#' == 123 && '|' == 79 \ 143 && '$' == 91 && '@' == 124 && '`' == 121 144 # define LATIN_SMALL_LETTER_LONG_S_UTF8 "\x8E\x72" /* U+017F */ 145 146 # define COMBINING_GRAVE_ACCENT_UTF8 "\xAD\x41" /* U+0300 */ 147 148 # define GREEK_CAPITAL_LETTER_IOTA_UTF8 "\xB2\x67" /* U+0399 */ 149 # define GREEK_SMALL_LETTER_MU_UTF8 "\xB3\x6A" /* U+03BC */ 150 151 # define LATIN_CAPITAL_LETTER_SHARP_S_UTF8 "\xBF\x62\x71" /* U+1E9E */ 152 153 # define LATIN_SMALL_LIGATURE_LONG_S_T_UTF8 "\xDD\x71\x66\x46" /* U+FB05 */ 154 # define LATIN_SMALL_LIGATURE_ST_UTF8 "\xDD\x71\x66\x47" /* U+FB06 */ 155 # define LATIN_CAPITAL_LETTER_I_WITH_DOT_ABOVE_UTF8 "\x8C\x57" /* U+0130 */ 156 # define LATIN_SMALL_LETTER_DOTLESS_I_UTF8 "\x8C\x58" /* U+0131 */ 157 158 # define HYPHEN_UTF8 "\xCA\x41\x57" /* U+2010 */ 159 # define BOM_UTF8_FIRST_BYTE 0xDD /* U+FEFF */ 160 # define BOM_UTF8_TAIL "\x72\x65\x72" /* U+FEFF */ 161 162 # define BOM_UTF8 "\xDD\x72\x65\x72" /* U+FEFF */ 163 164 # define REPLACEMENT_CHARACTER_UTF8 "\xDD\x72\x72\x70" /* U+FFFD */ 165 166 # define MAX_UNICODE_UTF8 "\xEE\x42\x72\x72\x72" /* U+10FFFF */ 167 168 # define NBSP_NATIVE 0x41 /* U+00A0 */ 169 # define NBSP_UTF8 "\x78\x41" /* U+00A0 */ 170 171 # define DEL_NATIVE 0x07 /* U+007F */ 172 # define CR_NATIVE 0x0D /* U+000D */ 173 # define LF_NATIVE 0x25 /* U+000A */ 174 # define VT_NATIVE 0x0B /* U+000B */ 175 # define ESC_NATIVE 0x27 /* U+001B */ 176 # define LATIN_SMALL_LETTER_SHARP_S_NATIVE 0x59 /* U+00DF */ 177 # define LATIN_SMALL_LETTER_A_WITH_RING_ABOVE_NATIVE 0x47 /* U+00E5 */ 178 # define LATIN_CAPITAL_LETTER_A_WITH_RING_ABOVE_NATIVE 0x67 /* U+00C5 */ 179 # define LATIN_SMALL_LETTER_Y_WITH_DIAERESIS_NATIVE 0xDF /* U+00FF */ 180 # define MICRO_SIGN_NATIVE 0xA0 /* U+00B5 */ 181 # define MAX_PRINT_A_FOR_USE_ONLY_BY_REGCOMP_DOT_C 0xF9 /* The max code point that isPRINT_A */ 182 183 #endif /* EBCDIC 037 */ 184 185 /* The number of code points not matching \pC */ 186 #define NON_OTHER_COUNT_FOR_USE_ONLY_BY_REGCOMP_DOT_C 136539 187 188 /* The highest code point that has any type of case change */ 189 #define HIGHEST_CASE_CHANGING_CP_FOR_USE_ONLY_BY_UTF8_DOT_C 0x1E943 190 191 #endif /* PERL_UNICODE_CONSTANTS_H_ */ 192 193 /* ex: set ro: */ 194