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comparison src/file-coding.h @ 4568:1d74a1d115ee

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Add #'query-coding-region tests; do the work necessary to get them running. lisp/ChangeLog addition: 2008-12-28 Aidan Kehoe <kehoea@parhasard.net> * coding.el (default-query-coding-region): Declare using defun*, so we can #'return-from to it on encountering a safe-charsets value of t. Comment out a few debug messages. (query-coding-region): Correct the docstring, it deals with a region, not a string. (unencodable-char-position): Correct the implementation for non-nil COUNT, special-case a zero value for count, treat it as one. Don't rely on dynamic scope when calling the main lambda. * unicode.el (unicode-query-coding-region): Comment out some debug messages here. * mule/mule-coding.el (8-bit-fixed-query-coding-region): Comment out some debug messages here. * code-init.el (raw-text): Add a safe-charsets property to this coding system. * mule/korean.el (iso-2022-int-1): * mule/korean.el (euc-kr): * mule/korean.el (iso-2022-kr): Add safe-charsets properties for these coding systems. * mule/japanese.el (iso-2022-jp): * mule/japanese.el (jis7): * mule/japanese.el (jis8): * mule/japanese.el (shift-jis): * mule/japanese.el (iso-2022-jp-1978-irv): * mule/japanese.el (euc-jp): Add safe-charsets properties for all these coding systems. * mule/iso-with-esc.el: Add safe-charsets properties to all the coding systems in here. Comment on the downside of a safe-charsets value of t for iso-latin-1-with-esc. * mule/hebrew.el (ctext-hebrew): Add a safe-charsets property for this coding system. * mule/devanagari.el (in-is13194-devanagari): Add a safe-charsets property for this coding system. * mule/chinese.el (cn-gb-2312): * mule/chinese.el (hz-gb-2312): * mule/chinese.el (big5): Add safe-charsets properties for these coding systems. * mule/latin.el (iso-8859-14): Add an implementation for this, using #'make-8-bit-coding-system. * mule/mule-coding.el (ctext): * mule/mule-coding.el (iso-2022-8bit-ss2): * mule/mule-coding.el (iso-2022-7bit-ss2): * mule/mule-coding.el (iso-2022-jp-2): * mule/mule-coding.el (iso-2022-7bit): * mule/mule-coding.el (iso-2022-8): * mule/mule-coding.el (escape-quoted): * mule/mule-coding.el (iso-2022-lock): Add safe-charsets properties for all these coding systems. src/ChangeLog addition: 2008-12-28 Aidan Kehoe <kehoea@parhasard.net> * file-coding.c (Fmake_coding_system): Document our use of the safe-chars and safe-charsets properties, and the differences compared to GNU. (make_coding_system_1): Don't drop the safe-chars and safe-charsets properties. (Fcoding_system_property): Return the safe-chars and safe-charsets properties when asked for them. * file-coding.h (CODING_SYSTEM_SAFE_CHARSETS): * coding-system-slots.h: Make the safe-chars and safe-charsets slots available in these headers. tests/ChangeLog addition: 2008-12-28 Aidan Kehoe <kehoea@parhasard.net> * automated/query-coding-tests.el: New file, testing the functionality of #'query-coding-region and #'query-coding-string.
author Aidan Kehoe <kehoea@parhasard.net>
date Sun, 28 Dec 2008 14:46:24 +0000
parents 1e7cc382eb16
children 80e0588fb42f
comparison
equal deleted inserted replaced
4567:84d618b355f5 4568:1d74a1d115ee
581 #define CODING_SYSTEM_EOL_CR(codesys) ((codesys)->eol[EOL_CR]) 581 #define CODING_SYSTEM_EOL_CR(codesys) ((codesys)->eol[EOL_CR])
582 #define CODING_SYSTEM_TEXT_FILE_WRAPPER(codesys) ((codesys)->text_file_wrapper) 582 #define CODING_SYSTEM_TEXT_FILE_WRAPPER(codesys) ((codesys)->text_file_wrapper)
583 #define CODING_SYSTEM_AUTO_EOL_WRAPPER(codesys) ((codesys)->auto_eol_wrapper) 583 #define CODING_SYSTEM_AUTO_EOL_WRAPPER(codesys) ((codesys)->auto_eol_wrapper)
584 #define CODING_SYSTEM_SUBSIDIARY_PARENT(codesys) ((codesys)->subsidiary_parent) 584 #define CODING_SYSTEM_SUBSIDIARY_PARENT(codesys) ((codesys)->subsidiary_parent)
585 #define CODING_SYSTEM_CANONICAL(codesys) ((codesys)->canonical) 585 #define CODING_SYSTEM_CANONICAL(codesys) ((codesys)->canonical)
586 #define CODING_SYSTEM_SAFE_CHARSETS(codesys) ((codesys)->safe_charsets)
587 #define CODING_SYSTEM_SAFE_CHARS(codesys) ((codesys)->safe_chars)
586 588
587 #define CODING_SYSTEM_CHAIN_CHAIN(codesys) \ 589 #define CODING_SYSTEM_CHAIN_CHAIN(codesys) \
588 (CODING_SYSTEM_TYPE_DATA (codesys, chain)->chain) 590 (CODING_SYSTEM_TYPE_DATA (codesys, chain)->chain)
589 #define CODING_SYSTEM_CHAIN_COUNT(codesys) \ 591 #define CODING_SYSTEM_CHAIN_COUNT(codesys) \
590 (CODING_SYSTEM_TYPE_DATA (codesys, chain)->count) 592 (CODING_SYSTEM_TYPE_DATA (codesys, chain)->count)
621 CODING_SYSTEM_AUTO_EOL_WRAPPER (XCODING_SYSTEM (codesys)) 623 CODING_SYSTEM_AUTO_EOL_WRAPPER (XCODING_SYSTEM (codesys))
622 #define XCODING_SYSTEM_SUBSIDIARY_PARENT(codesys) \ 624 #define XCODING_SYSTEM_SUBSIDIARY_PARENT(codesys) \
623 CODING_SYSTEM_SUBSIDIARY_PARENT (XCODING_SYSTEM (codesys)) 625 CODING_SYSTEM_SUBSIDIARY_PARENT (XCODING_SYSTEM (codesys))
624 #define XCODING_SYSTEM_CANONICAL(codesys) \ 626 #define XCODING_SYSTEM_CANONICAL(codesys) \
625 CODING_SYSTEM_CANONICAL (XCODING_SYSTEM (codesys)) 627 CODING_SYSTEM_CANONICAL (XCODING_SYSTEM (codesys))
628 #define XCODING_SYSTEM_SAFE_CHARSETS(codesys) \
629 CODING_SYSTEM_SAFE_CHARSETS (XCODING_SYSTEM (codesys))
630 #define XCODING_SYSTEM_SAFE_CHARS(codesys) \
631 CODING_SYSTEM_SAFE_CHARS (XCODING_SYSTEM (codesys))
626 632
627 #define XCODING_SYSTEM_CHAIN_CHAIN(codesys) \ 633 #define XCODING_SYSTEM_CHAIN_CHAIN(codesys) \
628 CODING_SYSTEM_CHAIN_CHAIN (XCODING_SYSTEM (codesys)) 634 CODING_SYSTEM_CHAIN_CHAIN (XCODING_SYSTEM (codesys))
629 #define XCODING_SYSTEM_CHAIN_COUNT(codesys) \ 635 #define XCODING_SYSTEM_CHAIN_COUNT(codesys) \
630 CODING_SYSTEM_CHAIN_COUNT (XCODING_SYSTEM (codesys)) 636 CODING_SYSTEM_CHAIN_COUNT (XCODING_SYSTEM (codesys))