diff options
Diffstat (limited to 'src/include/mb/pg_wchar.h')
| -rw-r--r-- | src/include/mb/pg_wchar.h | 109 |
1 files changed, 98 insertions, 11 deletions
diff --git a/src/include/mb/pg_wchar.h b/src/include/mb/pg_wchar.h index eb8bf54e646..38d06661d5e 100644 --- a/src/include/mb/pg_wchar.h +++ b/src/include/mb/pg_wchar.h @@ -1,4 +1,4 @@ -/* $Id: pg_wchar.h,v 1.32 2001/09/23 10:59:45 ishii Exp $ */ +/* $Id: pg_wchar.h,v 1.33 2001/10/11 14:20:35 ishii Exp $ */ #ifndef PG_WCHAR_H #define PG_WCHAR_H @@ -28,36 +28,114 @@ typedef unsigned int pg_wchar; #define SS3 0x8f /* single shift 3 (JIS0212) */ /* - * various definitions for mule internal code + * Leading byte types or leading prefix byte for MULE internal code. + * See http://www.xemacs.org for more details. (there is a doc titled + * "XEmacs Internals Manual", "MULE Character Sets and Encodings" + * section. + */ +/* + * Is a leading byte for "official" single byte encodings? + */ +#define IS_LC1(c) ((unsigned char)(c) >= 0x81 && (unsigned char)(c) <= 0x8d) +/* + * Is a prefix byte for "private" single byte encodings? */ -#define IS_LC1(c) ((unsigned char)(c) >= 0x81 && (unsigned char)(c) <= 0x8f) #define IS_LCPRV1(c) ((unsigned char)(c) == 0x9a || (unsigned char)(c) == 0x9b) +/* + * Is a leading byte for "official" multi byte encodings? + */ #define IS_LC2(c) ((unsigned char)(c) >= 0x90 && (unsigned char)(c) <= 0x99) +/* + * Is a prefix byte for "private" multi byte encodings? + */ #define IS_LCPRV2(c) ((unsigned char)(c) == 0x9c || (unsigned char)(c) == 0x9d) -/* +/*---------------------------------------------------- * leading characters + *---------------------------------------------------- + */ + +/* + * Official single byte encodings (0x81-0x8e) */ #define LC_ISO8859_1 0x81 /* ISO8859 Latin 1 */ #define LC_ISO8859_2 0x82 /* ISO8859 Latin 2 */ #define LC_ISO8859_3 0x83 /* ISO8859 Latin 3 */ #define LC_ISO8859_4 0x84 /* ISO8859 Latin 4 */ -#define LC_ISO8859_5 0x8d /* ISO8859 Latin 5 */ +#define LC_TIS620 0x85 /* Thai (not supported yet) */ +#define LC_ISO8859_7 0x86 /* Greek (not supported yet) */ +#define LC_ISO8859_6 0x87 /* Arabic (not supported yet) */ +#define LC_ISO8859_8 0x88 /* Hebrew (not supported yet) */ #define LC_JISX0201K 0x89 /* Japanese 1 byte kana */ #define LC_JISX0201R 0x8a /* Japanese 1 byte Roman */ -#define LC_KOI8_R 0x8c /* Cyrillic KOI8-R */ -#define LC_KOI8_U 0x8c /* Cyrillic KOI8-U */ +/* Note that 0x8b seems to be unused in as of Emacs 20.7. + * However, there might be a chance that 0x8b could be used + * in later version of Emacs. + */ +#define LC_KOI8_R 0x8b /* Cyrillic KOI8-R */ +#define LC_KOI8_U 0x8b /* Cyrillic KOI8-U */ +#define LC_ISO8859_5 0x8c /* ISO8859 Cyrillic */ +#define LC_ISO8859_9 0x8d /* ISO8859 Latin 5 (not supported yet) */ +/* #define FREE 0x8e free (unused) */ + +/* + * Unused + */ +#define CONTROL_1 0x8f /* control characters (unused) */ + +/* + * Official multibyte byte encodings (0x90-0x99) + * 0x9a-0x9d are free. 0x9e and 0x9f are reserved. + */ +#define LC_JISX0208_1978 0x90 /* Japanese Kanji, old JIS (not supported) */ +/* #define FREE 0x90 free (unused) */ #define LC_GB2312_80 0x91 /* Chinese */ -#define LC_JISX0208 0x92 /* Japanese Kanji */ +#define LC_JISX0208 0x92 /* Japanese Kanji (JIS X 0208) */ #define LC_KS5601 0x93 /* Korean */ -#define LC_JISX0212 0x94 /* Japanese Kanji (JISX0212) */ +#define LC_JISX0212 0x94 /* Japanese Kanji (JIS X 0212) */ #define LC_CNS11643_1 0x95 /* CNS 11643-1992 Plane 1 */ #define LC_CNS11643_2 0x96 /* CNS 11643-1992 Plane 2 */ +/* #define FREE 0x97 free (unused) */ +#define LC_BIG5_1 0x98 /* Plane 1 Chinese traditional (not supported) */ +#define LC_BIG5_2 0x99 /* Plane 1 Chinese traditional (not supported) */ + +/* + * Private single byte encodings (0xa0-0xef) + */ +#define LC_SISHENG 0xa0 /* Chinese SiSheng characters for PinYin/ZhuYin + (not supported) */ +#define LC_IPA 0xa1 /* IPA (International Phonetic Association) + (not supported) */ +#define LC_VISCII_LOWER 0xa2 /* Vietnamese VISCII1.1 lower-case (not supported) */ +#define LC_VISCII_UPPER 0xa3 /* Vietnamese VISCII1.1 upper-case (not supported) */ +#define LC_ARABIC_DIGIT 0xa4 /* Arabic digit (not supported) */ +#define LC_ARABIC_1_COLUMN 0xa5 /* Arabic 1-column (not supported) */ +#define LC_ASCII_RIGHT_TO_LEFT 0xa6 /* ASCII (left half of ISO8859-1) + with right-to-left direction + (not supported) */ +#define LC_LAO 0xa7 /* Lao characters (ISO10646 0E80..0EDF) + (not supported) */ +#define LC_ARABIC_2_COLUMN 0xa8 /* Arabic 1-column (not supported) */ + +/* + * Private multi byte encodings (0xf0-0xff) + */ +#define LC_INDIAN_1_COLUMN 0xf0 /* Indian charset for 1-column + width glypps (not supported) */ +#define LC_TIBETAN_1_COLUMN 0xf1 /* Tibetan 1 column glyph + (not supported) */ +#define LC_ETHIOPIC 0xf5 /* Ethiopic characters (not supported) */ #define LC_CNS11643_3 0xf6 /* CNS 11643-1992 Plane 3 */ #define LC_CNS11643_4 0xf7 /* CNS 11643-1992 Plane 4 */ #define LC_CNS11643_5 0xf8 /* CNS 11643-1992 Plane 5 */ #define LC_CNS11643_6 0xf9 /* CNS 11643-1992 Plane 6 */ #define LC_CNS11643_7 0xfa /* CNS 11643-1992 Plane 7 */ +#define LC_INDIAN_2_COLUMN 0xfb /* Indian charset for 2-column + width glypps (not supported) */ +#define LC_TIBETAN 0xfc /* Tibetan (not supported) */ +/* #define FREE 0xfd free (unused) */ +/* #define FREE 0xfe free (unused) */ +/* #define FREE 0xff free (unused) */ /* * Encoding numeral identificators @@ -83,10 +161,19 @@ typedef enum pg_enc PG_LATIN2, /* ISO-8859 Latin 2 */ PG_LATIN3, /* ISO-8859 Latin 3 */ PG_LATIN4, /* ISO-8859 Latin 4 */ - PG_LATIN5, /* ISO-8859 Latin 5 */ + PG_LATIN5, /* ISO-8859-9 Latin 5 */ PG_KOI8R, /* KOI8-R */ PG_WIN1251, /* windows-1251 (was: WIN) */ PG_ALT, /* (MS-DOS CP866) */ + PG_ISO_8859_5, /* ISO-8859-5 */ + PG_ISO_8859_6, /* ISO-8859-6 */ + PG_ISO_8859_7, /* ISO-8859-7 */ + PG_ISO_8859_8, /* ISO-8859-8 */ + PG_ISO_8859_10, /* ISO-8859-10 Latin6 */ + PG_ISO_8859_13, /* ISO-8859-13 Latin7 */ + PG_ISO_8859_14, /* ISO-8859-14 Latin8 */ + PG_ISO_8859_15, /* ISO-8859-15 Latin9 */ + PG_ISO_8859_16, /* ISO-8859-16 */ /* followings are for client encoding only */ PG_SJIS, /* Shift JIS */ @@ -97,7 +184,7 @@ typedef enum pg_enc } pg_enc; -#define PG_ENCODING_BE_LAST PG_ALT +#define PG_ENCODING_BE_LAST PG_ISO_8859_16 #define PG_ENCODING_FE_LAST PG_WIN1250 |