| /* C K C U N I . H -- Unicode/Terminal character-set translations */ |
| |
| /* |
| Copyright (C) 1999, 2004, |
| Trustees of Columbia University in the City of New York. |
| All rights reserved. See the C-Kermit COPYING.TXT file or the |
| copyright text in the ckcmai.c module for disclaimer and permissions. |
| |
| Authors: |
| Frank da Cruz <fdc@columbia.edu> |
| The Kermit Project, Columbia University, New York City. |
| Jeffrey E Altman <jaltman@secure-endpoints.com> |
| Secure Endpoints Inc., New York City |
| |
| */ |
| |
| /* Terminal character sets */ |
| |
| #ifndef CKOUNI_H |
| #define CKOUNI_H |
| #ifdef OS2 |
| #ifndef CKOUNI |
| #define CKOUNI /* Use UNICODE for OS/2 functions */ |
| #endif /* CKOUNI */ |
| #ifdef KUI |
| #define X_CKOUNI_IN /* Use Unicode Input */ |
| #define CKOUNI_OUT |
| #endif /* KUI */ |
| #endif /* OS2 */ |
| |
| /* Terminal Character Sets */ |
| |
| #define TX_ASCII 0 /* US ASCII */ |
| #define TX_BRITISH 1 /* British ISO 646 */ |
| #define TX_CN_FRENCH 2 /* Canadian French NRC */ |
| #define TX_CUBAN 3 /* Cuba */ |
| #define TX_CZECH 4 /* Czech Republic */ |
| #define TX_DANISH 5 /* Denmark / Norway ISO 646 */ |
| #define TX_DUTCH 6 /* Dutch NRC */ |
| #define TX_FINNISH 7 /* Finnish NRC */ |
| #define TX_FRENCH 8 /* French ISO 646 */ |
| #define TX_GERMAN 9 /* German ISO 646 */ |
| #define TX_HE7 10 /* Hebrew 7 (DEC) */ |
| #define TX_HUNGARIAN 11 /* Hungarian ISO 646 */ |
| #define TX_ICELANDIC 12 /* Icelandic NRC */ |
| #define TX_ITALIAN 13 /* Italian ISO 646 */ |
| #define TX_J201R 14 /* JIS 0201 Japanese Roman */ |
| #define TX_J201K 15 /* JIS 0201 Katakana */ |
| #define TX_KOI7 16 /* Short KOI */ |
| #define TX_NORWEGIAN 17 /* Denmark / Norway ISO 646 */ |
| #define TX_PORTUGUESE 18 /* Portuguese ISO 646 */ |
| #define TX_SPANISH 19 /* Spanish ISO 646 */ |
| #define TX_SWEDISH 20 /* Swedish ISO 646 */ |
| #define TX_SWE_2 21 /* Swedish for names ISO 646 */ |
| #define TX_SWISS 22 /* Swiss NRC */ |
| #define TX_8859_1 23 /* Latin-1 */ |
| #define TX_8859_2 24 /* Latin-2 */ |
| #define TX_8859_3 25 /* Latin-3 */ |
| #define TX_8859_4 26 /* Latin-4 */ |
| #define TX_8859_5 27 /* Latin/Cyrillic */ |
| #define TX_8859_6 28 /* Latin/Arabic */ |
| #define TX_8859_7 29 /* Latin/Greek */ |
| #define TX_8859_8 30 /* Latin/Hebrew */ |
| #define TX_8859_9 31 /* Latin-5 */ |
| #define TX_8859_10 32 /* Latin-6 */ |
| |
| #define TX_KOI8 33 /* GOST 19768-74 KOI-8 */ |
| |
| #define TX_JIS7 34 /* JIS-7 */ |
| #define TX_SHJIS 35 /* Shift JIS */ |
| #define TX_JEUC 36 /* Japanese EUC */ |
| #define TX_JDEC 37 /* Japanese DEC Kanji */ |
| |
| #define TX_DECMCS 38 /* DEC MCS */ |
| #define TX_NEXT 39 /* NeXT */ |
| #define TX_DGI 40 /* Data General International */ |
| #define TX_MACL1 41 /* Macintosh Latin-1 */ |
| #define TX_HPR8 42 /* HP Roman 8 */ |
| |
| /* Code pages */ |
| |
| #define TX_CP437 43 /* Original */ |
| #define TX_CP850 44 /* Multinational (Western Europe) */ |
| #define TX_CP852 45 /* Eastern Europe */ |
| #define TX_CP857 46 /* Turkey */ |
| #define TX_CP862 47 /* Hebrew */ |
| #define TX_CP864 48 /* Arabic */ |
| #define TX_CP866 49 /* Cyrillic */ |
| #define TX_CP869 50 /* Greek */ |
| |
| #define TX_DECSPEC 51 /* DEC Special Graphics */ |
| #define TX_DECTECH 52 /* DEC Technical */ |
| #define TX_C0PICT 53 /* C0 Display Controls */ |
| #define TX_C1PICT 54 /* C1 Display Controls */ |
| #define TX_IBMC0GRPH 55 /* IBM C0 Graphics (smileys) */ |
| #define TX_H19GRAPH 56 /* Heath/Zenith 19 Graphics */ |
| #define TX_TVIGRAPH 57 /* Televideo Graphics */ |
| #define TX_WYSE60G_N 58 /* Wyse 60 Native Mode Graphics */ |
| #define TX_WYSE60G_1 59 /* Wyse 60 Graphics 1 */ |
| #define TX_WYSE60G_2 60 /* Wyse 60 Graphics 2 */ |
| #define TX_WYSE60G_3 61 /* Wyse 60 Graphics 3 */ |
| |
| /* New ones that came too late for the nice grouping... */ |
| |
| #define TX_ELOT927 62 /* Greek ELOT 927 */ |
| #define TX_DGPCGRPH 63 /* DG PC Graphics */ |
| #define TX_DGLDGRPH 64 /* DG Line Drawing Graphics */ |
| #define TX_DGWPGRPH 65 /* DG Word Processing (etc) Graphics */ |
| #define TX_HPLINE 66 /* HP Line Drawing */ |
| #define TX_HPMATH 67 /* HP Math/Technical */ |
| #define TX_QNXGRPH 68 /* QNX Graphics */ |
| |
| /* Siemens Nixdorf character sets */ |
| |
| #define TX_SNIBRACK 69 /* SNI 97801 Brackets */ |
| #define TX_SNIEURO 70 /* SNI 97801 Euro */ |
| #define TX_SNIFACET 71 /* SNI 97801 Facet */ |
| #define TX_SNIIBM 72 /* SNI 97801 "IBM" */ |
| #define TX_SNIBLANK 73 /* SNI 97801 Blanks */ |
| |
| /* Windows Code pages */ |
| |
| #define TX_CP1252 74 /* Latin-1 Windows */ |
| #define TX_CP1250 75 /* Latin-2 Windows */ |
| #define TX_CP1251 76 /* Cyrillic Windows */ |
| #define TX_CP1253 77 /* Greece Windows */ |
| #define TX_CP1254 78 /* Turkey Windows */ |
| #define TX_CP1257 79 /* Latin-4 Windows */ |
| |
| #define TX_CP856 80 /* Bulgaria CP856 (DATECS Ltd) */ |
| #define TX_CP855 81 |
| #define TX_CP819 82 /* Same as ISO 8859-1 */ |
| #define TX_CP912 83 /* Same as ISO 8859-2 */ |
| #define TX_CP913 84 /* Same as ISO 8859-3 */ |
| #define TX_CP914 85 /* Same as ISO 8859-4 */ |
| #define TX_CP915 86 /* Same as ISO 8859-5 */ |
| #define TX_CP1089 87 /* Same as ISO 8859-6 */ |
| #define TX_CP813 88 /* Same as ISO 8859-7 */ |
| #define TX_CP916 89 /* Same as ISO 8859-8 */ |
| #define TX_CP920 90 /* Same as ISO 8859-9 */ |
| #define TX_CP1051 91 /* Same as HP Roman 8 */ |
| #define TX_CP858 92 /* Multinational (W. Europe) w/Euro */ |
| #define TX_8859_15 93 /* Latin-9 */ |
| #define TX_CP923 94 /* Same as ISO 8859-15 */ |
| |
| #define TX_ELOT928 95 /* Same as ISO 8859-7 */ |
| #define TX_CP10000 96 /* Same as original Apple Quickdraw */ |
| #define TX_CP37 97 /* EBCDIC */ |
| #define TX_CP1255 98 /* Israel Windows */ |
| #define TX_CP1256 99 /* Arabic Windows */ |
| #define TX_CP1258 100 /* Viet Nam Windows */ |
| #define TX_MAZOVIA 101 |
| #define TX_TRANSP 102 /* Transparent - no translation */ |
| #define TX_HZ1500 103 /* Hazeltine 1500 graphics set */ |
| #define TX_KOI8R 104 /* KOI8R - Russian */ |
| #define TX_KOI8U 105 /* KOI8U - Ukrainian */ |
| #define TX_APL1 106 /* APL ISO IR 68 */ |
| #define TX_APL2 107 /* Dyadic Systems Inc APL */ |
| #define TX_APL3 108 /* APL-Plus (APL-2000) */ |
| #define TX_APL4 109 /* IBM APL/2 */ |
| #define TX_APL5 110 /* APL-2741 */ |
| |
| #define MAXTXSETS 111 /* Number of terminal character sets */ |
| |
| /* The following are not implemented yet */ |
| /* UTF-8 is supported as a special mode in Kermit 95 (see utf8 flag) */ |
| |
| #define TX_UTF7 128 |
| #define TX_UTF8 129 |
| |
| #define TX_HEXBYTES 242 /* Hex bytes */ |
| #define TX_DEBUG 243 /* Debugging but not hex bytes */ |
| |
| /* These are actually used */ |
| |
| #define TX_UNDEF 255 /* Unknown character-set */ |
| |
| /* Flag bit values */ |
| |
| #define X2U_STD 1 /* Has standard ISO 4873 layout */ |
| #define X2U_ISO 2 /* ISO standard character set */ |
| #define X2U_JIS 4 /* Japan Industrial Standard */ |
| #define X2U_CP 8 /* PC Code Page */ |
| #define X2U_DEC 16 /* DEC Private character set */ |
| #define X2U_CXG 32 /* Control codes used for graphics */ |
| |
| struct x_to_unicode { |
| int size; /* 94, 96, 128, or other */ |
| int offset; /* 0, 32, 33, 128, 160, ... */ |
| int flags; |
| int family; /* Language family, writing system */ |
| char * keywd; /* Keyword name */ |
| char * name; /* Descriptive name */ |
| int code; /* ISO reg number if Standard */ |
| /* CP number if Code-page, etc. */ |
| char * final; /* Esc seq final char(s) (ISO, DEC) */ |
| unsigned short map[256]; /* Mapping table */ |
| }; |
| |
| extern struct keytab txrtab[]; |
| extern int ntxrtab; |
| |
| #ifndef NULL |
| #define NULL (char *)0 |
| #endif /* NULL */ |
| |
| #ifndef USHORT |
| #define USHORT unsigned short |
| #endif /* USHORT */ |
| |
| #ifndef ULONG |
| #define ULONG unsigned long |
| #endif /* ULONG */ |
| |
| #ifndef CHAR |
| #define CHAR unsigned char |
| #endif /* CHAR */ |
| |
| #ifdef CK_ANSIC |
| extern USHORT (*xl_u[MAXTXSETS+1])(CHAR); /* Blah-to-Unicode functions */ |
| extern int (*xl_tx[MAXTXSETS+1])(USHORT); /* Unicode-to-Blah functions */ |
| #else |
| extern USHORT (*xl_u[MAXTXSETS+1])(); |
| extern int (*xl_tx[MAXTXSETS+1])(); |
| #endif /* CK_ANSIC */ |
| extern struct x_to_unicode * txrinfo[MAXTXSETS+1]; |
| |
| _PROTOTYP(int isunicode, (void)); |
| _PROTOTYP(int utf8_to_ucs2, (CHAR, USHORT **)); |
| _PROTOTYP(int ucs2_to_utf8, (USHORT, CHAR **)); |
| _PROTOTYP(int tx_cpsub, (USHORT)); |
| _PROTOTYP(int u_to_b, (CHAR) ); |
| _PROTOTYP(int u_to_b2, (void) ); |
| _PROTOTYP(int b_to_u, (CHAR, CHAR *, int, int) ); |
| |
| #ifdef KANJI |
| _PROTOTYP(USHORT sj_to_un, (USHORT) ); /* Shift-JIS to Unicode */ |
| _PROTOTYP(USHORT un_to_sj, (USHORT) ); /* Unicode to Shift-JIS */ |
| #endif /* KANJI */ |
| |
| #ifdef OS2 |
| #ifdef NT |
| _inline |
| #else |
| _Inline |
| #endif /* NT */ |
| int |
| isunicode( |
| #ifdef CK_ANSIC |
| void |
| #endif /* CK_ANSIC */ |
| ) { |
| extern int tt_unicode; |
| #ifdef NT |
| #ifdef KUI |
| return(tt_unicode); |
| #else /* KUI */ |
| if (tt_unicode && !isWin95()) |
| return(1); |
| else |
| return(0); |
| #endif /* KUI */ |
| #else /* NT */ |
| return(0); |
| #endif /* NT */ |
| } |
| #endif /* OS2 */ |
| #endif /* CKOUNI_H */ |
