comparison src/unicode.c @ 3767:6b2ef948e140

[xemacs-hg @ 2006-12-29 18:09:38 by aidan] etc/ChangeLog addition: 2006-12-21 Aidan Kehoe <kehoea@parhasard.net> * unicode/unicode-consortium/8859-7.TXT: Update the mapping to the 2003 version of ISO 8859-7. lisp/ChangeLog addition: 2006-12-21 Aidan Kehoe <kehoea@parhasard.net> * mule/cyrillic.el: * mule/cyrillic.el (iso-8859-5): * mule/cyrillic.el (cyrillic-koi8-r-encode-table): Add syntax, case support for Cyrillic; make some parentheses more Lispy. * mule/european.el: Content moved to latin.el, file deleted. * mule/general-late.el: If Unicode tables are to be loaded at dump time, do it here, not in loadup.el. * mule/greek.el: Add syntax, case support for Greek. * mule/latin.el: Move the content of european.el here. Change the case table mappings to use hexadecimal codes, to make cross reference to the standards easier. In all cases, take character syntax from similar characters in Latin-1 , rather than deciding separately what syntax they should take. Add (incomplete) support for case with Turkish. Remove description of the character sets used from the language environments' doc strings, since now that we create variant language environments on the fly, such descriptions will often be inaccurate. Set the native-coding-system language info property while setting the other coding-system properties of the language. * mule/misc-lang.el (ipa): Remove the language environment. The International Phonetic _Alphabet_ is not a language, it's inane to have a corresponding language environment in XEmacs. * mule/mule-cmds.el (create-variant-language-environment): Also modify the coding-priority when creating a new language environment; document that. * mule/mule-cmds.el (get-language-environment-from-locale): Recognise that the 'native-coding-system language-info property can be a list, interpret it correctly when it is one. 2006-12-21 Aidan Kehoe <kehoea@parhasard.net> * coding.el (coding-system-category): Use the new 'unicode-type property for finding what sort of Unicode coding system subtype a coding system is, instead of the overshadowed 'type property. * dumped-lisp.el (preloaded-file-list): mule/european.el has been removed. * loadup.el (really-early-error-handler): Unicode tables loaded at dump time are now in mule/general-late.el. * simple.el (count-lines): Add some backslashes to to parentheses in docstrings to help fontification along. * simple.el (what-cursor-position): Wrap a line to fit in 80 characters. * unicode.el: Use the 'unicode-type property, not 'type, for setting the Unicode coding-system subtype. src/ChangeLog addition: 2006-12-21 Aidan Kehoe <kehoea@parhasard.net> * file-coding.c: Update the make-coding-system docstring to reflect unicode-type * general-slots.h: New symbol, unicode-type, since 'type was being overridden when accessing a coding system's Unicode subtype. * intl-win32.c: Backslash a few parentheses, to help fontification along. * intl-win32.c (complex_vars_of_intl_win32): Use the 'unicode-type symbol, not 'type, when creating the Microsoft Unicode coding system. * unicode.c (unicode_putprop): * unicode.c (unicode_getprop): * unicode.c (unicode_print): Using 'type as the property name when working out what Unicode subtype a given coding system is was broken, since there's a general coding system property called 'type. Change the former to use 'unicode-type instead.
author aidan
date Fri, 29 Dec 2006 18:09:51 +0000
parents 98af8a976fc3
children 3584cb2c07db
comparison
equal deleted inserted replaced
3766:a3dcf9d17a40 3767:6b2ef948e140
2436 } 2436 }
2437 2437
2438 static int 2438 static int
2439 unicode_putprop (Lisp_Object codesys, Lisp_Object key, Lisp_Object value) 2439 unicode_putprop (Lisp_Object codesys, Lisp_Object key, Lisp_Object value)
2440 { 2440 {
2441 if (EQ (key, Qtype)) 2441 if (EQ (key, Qunicode_type))
2442 { 2442 {
2443 enum unicode_type type; 2443 enum unicode_type type;
2444 2444
2445 if (EQ (value, Qutf_8)) 2445 if (EQ (value, Qutf_8))
2446 type = UNICODE_UTF_8; 2446 type = UNICODE_UTF_8;
2465 } 2465 }
2466 2466
2467 static Lisp_Object 2467 static Lisp_Object
2468 unicode_getprop (Lisp_Object coding_system, Lisp_Object prop) 2468 unicode_getprop (Lisp_Object coding_system, Lisp_Object prop)
2469 { 2469 {
2470 if (EQ (prop, Qtype)) 2470 if (EQ (prop, Qunicode_type))
2471 { 2471 {
2472 switch (XCODING_SYSTEM_UNICODE_TYPE (coding_system)) 2472 switch (XCODING_SYSTEM_UNICODE_TYPE (coding_system))
2473 { 2473 {
2474 case UNICODE_UTF_16: return Qutf_16; 2474 case UNICODE_UTF_16: return Qutf_16;
2475 case UNICODE_UTF_8: return Qutf_8; 2475 case UNICODE_UTF_8: return Qutf_8;
2487 2487
2488 static void 2488 static void
2489 unicode_print (Lisp_Object cs, Lisp_Object printcharfun, 2489 unicode_print (Lisp_Object cs, Lisp_Object printcharfun,
2490 int UNUSED (escapeflag)) 2490 int UNUSED (escapeflag))
2491 { 2491 {
2492 write_fmt_string_lisp (printcharfun, "(%s", 1, unicode_getprop (cs, Qtype)); 2492 write_fmt_string_lisp (printcharfun, "(%s", 1,
2493 unicode_getprop (cs, Qunicode_type));
2493 if (XCODING_SYSTEM_UNICODE_LITTLE_ENDIAN (cs)) 2494 if (XCODING_SYSTEM_UNICODE_LITTLE_ENDIAN (cs))
2494 write_c_string (printcharfun, ", little-endian"); 2495 write_c_string (printcharfun, ", little-endian");
2495 if (XCODING_SYSTEM_UNICODE_NEED_BOM (cs)) 2496 if (XCODING_SYSTEM_UNICODE_NEED_BOM (cs))
2496 write_c_string (printcharfun, ", need-bom"); 2497 write_c_string (printcharfun, ", need-bom");
2497 write_c_string (printcharfun, ")"); 2498 write_c_string (printcharfun, ")");