X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/5e250d2c6a5f45c36f5dfcf70e02931161e97695..51b56f5c7c7e109a2c53226c83c2d324801d4f9b:/unicode_constants.h?ds=sidebyside diff --git a/unicode_constants.h b/unicode_constants.h index f05f853..e434570 100644 --- a/unicode_constants.h +++ b/unicode_constants.h @@ -5,13 +5,14 @@ */ -#ifndef H_UNICODE_CONSTANTS /* Guard against nested #includes */ -#define H_UNICODE_CONSTANTS 1 +#ifndef PERL_UNICODE_CONSTANTS_H_ /* Guard against nested #includes */ +#define PERL_UNICODE_CONSTANTS_H_ 1 -/* This file contains #defines for various Unicode code points. The values - * the macros expand to are the native Unicode code point, or all or portions - * of the UTF-8 encoding for the code point. In the former case, the macro - * name has the suffix "_NATIVE"; otherwise, the suffix "_UTF8". +/* This file contains #defines for the version of Unicode being used and + * various Unicode code points. The values the code point macros expand to + * are the native Unicode code point, or all or portions of the UTF-8 encoding + * for the code point. In the former case, the macro name has the suffix + * "_NATIVE"; otherwise, the suffix "_UTF8". * * The macros that have the suffix "_UTF8" may have further suffixes, as * follows: @@ -20,24 +21,167 @@ * "_TAIL" if instead it represents all but the first byte. This, and * with no additional suffix are both string constants */ -#define COMBINING_GRAVE_ACCENT_UTF8 "\xCC\x80" /* U+0300 */ -#define COMBINING_ACUTE_ACCENT_UTF8 "\xCC\x81" /* U+0301 */ -#define COMBINING_DIAERESIS_UTF8 "\xCC\x88" /* U+0308 */ +/* +=for apidoc_section Unicode Support -#define GREEK_SMALL_LETTER_IOTA_UTF8 "\xCE\xB9" /* U+03B9 */ +=for apidoc AmnU|const char *|BOM_UTF8 -#define GREEK_SMALL_LETTER_UPSILON_UTF8 "\xCF\x85" /* U+03C5 */ +This is a macro that evaluates to a string constant of the UTF-8 bytes that +define the Unicode BYTE ORDER MARK (U+FEFF) for the platform that perl +is compiled on. This allows code to use a mnemonic for this character that +works on both ASCII and EBCDIC platforms. +S> can be used to get its length in +bytes. -#define HYPHEN_UTF8 "\xE2\x80\x90" /* U+2010 */ -#define FIRST_SURROGATE_UTF8_FIRST_BYTE 0xED /* U+D800 */ +=for apidoc AmnU|const char *|REPLACEMENT_CHARACTER_UTF8 -#define DELETE_NATIVE 0x007F /* U+007F */ -#define LATIN_SMALL_LETTER_SHARP_S_NATIVE 0x00DF /* U+00DF */ -#define LATIN_SMALL_LETTER_A_WITH_RING_ABOVE_NATIVE 0x00E5 /* U+00E5 */ -#define LATIN_CAPITAL_LETTER_A_WITH_RING_ABOVE_NATIVE 0x00C5 /* U+00C5 */ -#define LATIN_SMALL_LETTER_Y_WITH_DIAERESIS_NATIVE 0x00FF /* U+00FF */ -#define MICRO_SIGN_NATIVE 0x00B5 /* U+00B5 */ +This is a macro that evaluates to a string constant of the UTF-8 bytes that +define the Unicode REPLACEMENT CHARACTER (U+FFFD) for the platform that perl +is compiled on. This allows code to use a mnemonic for this character that +works on both ASCII and EBCDIC platforms. +S> can be used to get its length in +bytes. -#endif /* H_UNICODE_CONSTANTS */ +=cut +*/ + +#define UNICODE_MAJOR_VERSION 13 +#define UNICODE_DOT_VERSION 0 +#define UNICODE_DOT_DOT_VERSION 0 + + +#if 'A' == 65 /* ASCII/Latin1 */ +# define LATIN_SMALL_LETTER_LONG_S_UTF8 "\xC5\xBF" /* U+017F */ + +# define COMBINING_GRAVE_ACCENT_UTF8 "\xCC\x80" /* U+0300 */ +# define COMBINING_DOT_ABOVE_UTF8 "\xCC\x87" /* U+0307 */ + +# define LATIN_CAPITAL_LETTER_SHARP_S_UTF8 "\xE1\xBA\x9E" /* U+1E9E */ + +# define LATIN_SMALL_LIGATURE_LONG_S_T_UTF8 "\xEF\xAC\x85" /* U+FB05 */ +# define LATIN_SMALL_LIGATURE_ST_UTF8 "\xEF\xAC\x86" /* U+FB06 */ +# define LATIN_CAPITAL_LETTER_I_WITH_DOT_ABOVE_UTF8 "\xC4\xB0" /* U+0130 */ +# define LATIN_SMALL_LETTER_DOTLESS_I_UTF8 "\xC4\xB1" /* U+0131 */ + +# define HYPHEN_UTF8 "\xE2\x80\x90" /* U+2010 */ +# define BOM_UTF8_FIRST_BYTE 0xEF /* U+FEFF */ +# define BOM_UTF8_TAIL "\xBB\xBF" /* U+FEFF */ + +# define BOM_UTF8 "\xEF\xBB\xBF" /* U+FEFF */ + +# define REPLACEMENT_CHARACTER_UTF8 "\xEF\xBF\xBD" /* U+FFFD */ + +# define MAX_UNICODE_UTF8 "\xF4\x8F\xBF\xBF" /* U+10FFFF */ + +# define NBSP_NATIVE 0xA0 /* U+00A0 */ +# define NBSP_UTF8 "\xC2\xA0" /* U+00A0 */ + +# define DEL_NATIVE 0x7F /* U+007F */ +# define CR_NATIVE 0x0D /* U+000D */ +# define LF_NATIVE 0x0A /* U+000A */ +# define VT_NATIVE 0x0B /* U+000B */ +# define ESC_NATIVE 0x1B /* U+001B */ +# define LATIN_SMALL_LETTER_SHARP_S_NATIVE 0xDF /* U+00DF */ +# define LATIN_SMALL_LETTER_A_WITH_RING_ABOVE_NATIVE 0xE5 /* U+00E5 */ +# define LATIN_CAPITAL_LETTER_A_WITH_RING_ABOVE_NATIVE 0xC5 /* U+00C5 */ +# define LATIN_SMALL_LETTER_Y_WITH_DIAERESIS_NATIVE 0xFF /* U+00FF */ +# define MICRO_SIGN_NATIVE 0xB5 /* U+00B5 */ +# define MAX_PRINT_A_FOR_USE_ONLY_BY_REGCOMP_DOT_C 0x7E /* The max code point that isPRINT_A */ + +#endif /* ASCII/Latin1 */ + +#if 'A' == 193 /* EBCDIC 1047 */ \ + && '\\' == 224 && '[' == 173 && ']' == 189 && '{' == 192 && '}' == 208 \ + && '^' == 95 && '~' == 161 && '!' == 90 && '#' == 123 && '|' == 79 \ + && '$' == 91 && '@' == 124 && '`' == 121 && '\n' == 21 +# define LATIN_SMALL_LETTER_LONG_S_UTF8 "\x8F\x73" /* U+017F */ + +# define COMBINING_GRAVE_ACCENT_UTF8 "\xAF\x41" /* U+0300 */ +# define COMBINING_DOT_ABOVE_UTF8 "\xAF\x48" /* U+0307 */ + +# define LATIN_CAPITAL_LETTER_SHARP_S_UTF8 "\xBF\x63\x72" /* U+1E9E */ + +# define LATIN_SMALL_LIGATURE_LONG_S_T_UTF8 "\xDD\x72\x67\x46" /* U+FB05 */ +# define LATIN_SMALL_LIGATURE_ST_UTF8 "\xDD\x72\x67\x47" /* U+FB06 */ +# define LATIN_CAPITAL_LETTER_I_WITH_DOT_ABOVE_UTF8 "\x8D\x57" /* U+0130 */ +# define LATIN_SMALL_LETTER_DOTLESS_I_UTF8 "\x8D\x58" /* U+0131 */ + +# define HYPHEN_UTF8 "\xCA\x41\x57" /* U+2010 */ +# define BOM_UTF8_FIRST_BYTE 0xDD /* U+FEFF */ +# define BOM_UTF8_TAIL "\x73\x66\x73" /* U+FEFF */ + +# define BOM_UTF8 "\xDD\x73\x66\x73" /* U+FEFF */ + +# define REPLACEMENT_CHARACTER_UTF8 "\xDD\x73\x73\x71" /* U+FFFD */ + +# define MAX_UNICODE_UTF8 "\xEE\x42\x73\x73\x73" /* U+10FFFF */ + +# define NBSP_NATIVE 0x41 /* U+00A0 */ +# define NBSP_UTF8 "\x80\x41" /* U+00A0 */ + +# define DEL_NATIVE 0x07 /* U+007F */ +# define CR_NATIVE 0x0D /* U+000D */ +# define LF_NATIVE 0x15 /* U+000A */ +# define VT_NATIVE 0x0B /* U+000B */ +# define ESC_NATIVE 0x27 /* U+001B */ +# define LATIN_SMALL_LETTER_SHARP_S_NATIVE 0x59 /* U+00DF */ +# define LATIN_SMALL_LETTER_A_WITH_RING_ABOVE_NATIVE 0x47 /* U+00E5 */ +# define LATIN_CAPITAL_LETTER_A_WITH_RING_ABOVE_NATIVE 0x67 /* U+00C5 */ +# define LATIN_SMALL_LETTER_Y_WITH_DIAERESIS_NATIVE 0xDF /* U+00FF */ +# define MICRO_SIGN_NATIVE 0xA0 /* U+00B5 */ +# define MAX_PRINT_A_FOR_USE_ONLY_BY_REGCOMP_DOT_C 0xF9 /* The max code point that isPRINT_A */ + +#endif /* EBCDIC 1047 */ + +#if 'A' == 193 /* EBCDIC 037 */ \ + && '\\' == 224 && '[' == 186 && ']' == 187 && '{' == 192 && '}' == 208 \ + && '^' == 176 && '~' == 161 && '!' == 90 && '#' == 123 && '|' == 79 \ + && '$' == 91 && '@' == 124 && '`' == 121 && '\n' == 37 +# define LATIN_SMALL_LETTER_LONG_S_UTF8 "\x8E\x72" /* U+017F */ + +# define COMBINING_GRAVE_ACCENT_UTF8 "\xAD\x41" /* U+0300 */ +# define COMBINING_DOT_ABOVE_UTF8 "\xAD\x48" /* U+0307 */ + +# define LATIN_CAPITAL_LETTER_SHARP_S_UTF8 "\xBF\x62\x71" /* U+1E9E */ + +# define LATIN_SMALL_LIGATURE_LONG_S_T_UTF8 "\xDD\x71\x66\x46" /* U+FB05 */ +# define LATIN_SMALL_LIGATURE_ST_UTF8 "\xDD\x71\x66\x47" /* U+FB06 */ +# define LATIN_CAPITAL_LETTER_I_WITH_DOT_ABOVE_UTF8 "\x8C\x57" /* U+0130 */ +# define LATIN_SMALL_LETTER_DOTLESS_I_UTF8 "\x8C\x58" /* U+0131 */ + +# define HYPHEN_UTF8 "\xCA\x41\x57" /* U+2010 */ +# define BOM_UTF8_FIRST_BYTE 0xDD /* U+FEFF */ +# define BOM_UTF8_TAIL "\x72\x65\x72" /* U+FEFF */ + +# define BOM_UTF8 "\xDD\x72\x65\x72" /* U+FEFF */ + +# define REPLACEMENT_CHARACTER_UTF8 "\xDD\x72\x72\x70" /* U+FFFD */ + +# define MAX_UNICODE_UTF8 "\xEE\x42\x72\x72\x72" /* U+10FFFF */ + +# define NBSP_NATIVE 0x41 /* U+00A0 */ +# define NBSP_UTF8 "\x78\x41" /* U+00A0 */ + +# define DEL_NATIVE 0x07 /* U+007F */ +# define CR_NATIVE 0x0D /* U+000D */ +# define LF_NATIVE 0x25 /* U+000A */ +# define VT_NATIVE 0x0B /* U+000B */ +# define ESC_NATIVE 0x27 /* U+001B */ +# define LATIN_SMALL_LETTER_SHARP_S_NATIVE 0x59 /* U+00DF */ +# define LATIN_SMALL_LETTER_A_WITH_RING_ABOVE_NATIVE 0x47 /* U+00E5 */ +# define LATIN_CAPITAL_LETTER_A_WITH_RING_ABOVE_NATIVE 0x67 /* U+00C5 */ +# define LATIN_SMALL_LETTER_Y_WITH_DIAERESIS_NATIVE 0xDF /* U+00FF */ +# define MICRO_SIGN_NATIVE 0xA0 /* U+00B5 */ +# define MAX_PRINT_A_FOR_USE_ONLY_BY_REGCOMP_DOT_C 0xF9 /* The max code point that isPRINT_A */ + +#endif /* EBCDIC 037 */ + +/* The number of code points not matching \pC */ +#define NON_OTHER_COUNT_FOR_USE_ONLY_BY_REGCOMP_DOT_C 143698 + +/* The highest code point that has any type of case change */ +#define HIGHEST_CASE_CHANGING_CP_FOR_USE_ONLY_BY_UTF8_DOT_C 0x1E943 + +#endif /* PERL_UNICODE_CONSTANTS_H_ */ /* ex: set ro: */