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* (ccl_coding_driver): Always calculate correct mulibyteKenichi Handa1998-09-071-13/+6
| | | | | chars in produced byte sequence. (Ffind_operation_coding_system): Doc-string fixed.
* (decode_coding): Even if SRC_BYTES is zero, tryKenichi Handa1998-08-311-4/+12
| | | | | | | processing if CODING requires flushing. (encode_coding): Likewise. (code_convert_region): Likewise. (code_convert_string): Likewise.
* (code_convert_region1): Remove all text properties of the region.Kenichi Handa1998-08-281-0/+4
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* (detect_coding_iso2022): Handle ESC N and ESC OKenichi Handa1998-08-271-27/+11
| | | | | correctly. They are for SS2 and SS3 respectively. (ccl_coding_driver): Fix previous change.
* (file-coding-system-alist, select-safe-coding-system-function): Doc fix.Andreas Schwab1998-08-241-2/+2
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* (detect_coding_iso2022): Don't check the byte length ofKenichi Handa1998-08-241-8/+24
| | | | | succeeding codes (0xa0..0xFF) if the codes follows single shit code.
* (detect_coding_system): If detect_eol_type returnsKenichi Handa1998-08-211-1/+1
| | | | | CODING_EOL_INCONSISTENT, set eol_type to CODING_EOL_UNDECIDED correctly.
* (ccl_coding_driver): Setup ccl->last_block properly.Kenichi Handa1998-08-181-1/+5
| | | | (setup_coding_system): Correctly setup `valid_codes' member.
* (coding_category_name): Fix the order of initialKenichi Handa1998-08-151-3/+3
| | | | | contents. (detect_coding_mask): Fix previous change.
* (default_buffer_file_coding): New variable.Kenichi Handa1998-08-101-0/+4
| | | | (init_coding_once): Initialize default_buffer_file_coding.
* (CHARSET_OK): Check that coding_system_table[IDX] != 0.Richard M. Stallman1998-08-091-5/+6
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* Avoid using initializers for Lisp_Object.Richard M. Stallman1998-08-081-9/+20
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* (Qvalid_codes): New variable.Kenichi Handa1998-08-021-24/+108
| | | | | | | | | | | | (coding_category_name): Include "coding-category-ccl". (detect_coding_ccl): New function. (setup_coding_system): Setup coding->spec.ccl.valid_codes from the coding system priority `valid-codes' for CCL based coding systesm. (detect_coding_mask): Check also a CCL based coding system. (Fupdate_coding_systems_internal): Renamed from Fupdate_iso_coding_systems. (syms_of_coding): Change property char-table-extra-slot of translation-table to 1. Initialize and static pro Qvalid_codes.
* (syms_of_coding): Mention auto-coding-alist in theKenichi Handa1998-07-251-1/+2
| | | | docstring of file-coding-system-alist.
* (init_coding): New function.Kenichi Handa1998-07-211-1/+6
| | | | | (init_coding_once): Don't initialize conversion_buffer here. It is done in init_coding.
* (code_convert_string): Count characters again if weKenichi Handa1998-07-091-2/+7
| | | | encounter some invalid code while decoding.
* (DECODE_ISO_CHARACTER): While decoding two-byte code,Kenichi Handa1998-07-091-4/+4
| | | | if the sencond byte is invalid, produce the first byte as is.
* (setup_raw_text_coding_system): New function.Kenichi Handa1998-06-261-51/+55
| | | | (decode_coding_sjis_big5): Bug for handling invalid code fixed.
* Doc fixes.Karl Heuer1998-06-201-1/+1
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* (encode_eol): Fix typo that prevented converting to MacRichard M. Stallman1998-06-161-7/+5
| | | | | | line endings. Always update dst_bytes to number of bytes actually copied. (decode_eol): Fix value of coding->produced when decoding Unix line endings (in case this function is ever used for that).
* (detect_coding_system): Always return a list of HIGHEST is zero.Kenichi Handa1998-06-131-5/+7
| | | | | (Fdetect_coding_region): Doc-string adjusted for the above change. (Fdetect_coding_string): Likewise.
* (code_convert_string_norecord): New function.Karl Heuer1998-06-031-0/+22
| | | | Does encoding or decoding but doesn't set Vlast_coding_system_used.
* (detect_coding_mask): Initilize local variable C.Kenichi Handa1998-06-021-0/+1
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* (detect_coding_system): Treat CODING_EOL_INCONSISTENTRichard M. Stallman1998-05-261-2/+3
| | | | like CODING_EOL_UNDECIDED.
* (ascii_skip_code): New variable.Kenichi Handa1998-05-251-36/+53
| | | | | | | | | | | | (detect_coding_mask): Skip ASCII codes at the head according to ascii_skip_code. (coding_priorities): New variable. (Fset_coding_priority_internal): New function. (detect_coding): Call set_coding_mask with coding_priorities as arg CODING. (init_coding_once): Initialize ascii_skip_code. (syms_of_coding): Declare set-coding-priority-internal as a Lisp function.
* Change term "character translation table" to "translation table".Kenichi Handa1998-05-221-49/+43
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* (shrink_decoding_region): No short cut byKenichi Handa1998-05-211-3/+3
| | | | coding->heading_ascii if eol conversion is necessary.
* Change terms unify/unification toKenichi Handa1998-05-181-147/+161
| | | | | | | | | | | | translate/translation respectively throughtout the file. (encode_coding_iso2022): Fix bug in encoding a text ending by a composite character. (check_composing_code): If we are decoding the last block of data, return 0 even if the source doesn't end by an escape sequence which terminates the current composing sequence. (decode_coding_iso2022): Decode correctly even if the source doesn't end by an escape sequence which terminates the current composing sequence.
* (code_convert_region1): Set Vlast_coding_system_used.Richard M. Stallman1998-05-101-6/+20
| | | | | | (code_convert_string1): Likewise. (Fdecode_coding_region, Fencode_coding_region): Doc fixes. (Fdecode_coding_string, Fencode_coding_string): Doc fixes.
* (detect_coding_mask): Check also coding-category-binary.Richard M. Stallman1998-05-091-6/+9
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* (encode_coding_iso2022): Don't skip a code following some invalid code.Richard M. Stallman1998-05-041-11/+8
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* (encode_coding_iso2022): If encoding a last block,Kenichi Handa1998-05-011-11/+8
| | | | reset graphic planes and registers.
* (setup_coding_system): Properly check for nil.Andreas Schwab1998-04-291-2/+2
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* (shrink_decoding_region): Do not consider LF as asciiRichard M. Stallman1998-04-241-2/+18
| | | | | | | if preceded by CR, since that confuses eol decoding. (code_convert_region): When conversion fails with CODING_FINISH_INSUFFICIENT_SRC, was overwriting src with garbage from dst instead of copying from src to dst.
* (setup_coding_system): For a type 4 coding system,Kenichi Handa1998-04-201-4/+10
| | | | FLAGS member of coding spec is a cons of CCL program symbols.
* (code_convert_region): If point in the conversionKenichi Handa1998-04-151-0/+3
| | | | region, move it to FROM in advance.
* (syms_of_coding): Declare and define inherit-process-coding-system.Eli Zaretskii1998-04-151-0/+9
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* (code_convert_region): Fix mixing of Lisp_Object andAndreas Schwab1998-04-141-1/+2
| | | | int.
* Fix -Wimplicit warnings.Andreas Schwab1998-04-141-0/+5
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* (code_convert_region): Call adjust_after_insert alsoAndreas Schwab1998-04-141-1/+5
| | | | in unibyte mode.
* (code_convert_string): Give decode_coding correct byteKenichi Handa1998-04-141-1/+1
| | | | length of source text.
* (CHARSET_OK): Don't reject safe charsets.Kenichi Handa1998-04-021-5/+8
| | | | | (DECODE_DESIGNATION): Likewise. (check_composing_code): Likewise.
* (code_convert_region): Handle skipped ASCII charactersKenichi Handa1998-03-301-52/+64
| | | | | | | at the head and tail of conversion region correctly when adjusting position keepers. Call adjust_after_insert to record undo info and adjust markers when we don't have to change byte sequence of a buffer.
* (code_convert_region): Call adjust_before_replaceRichard M. Stallman1998-03-281-3/+5
| | | | in the no-conversion case. Adjust GPT, ZV and Z in chars.
* (shrink_decoding_region): If EOL_CONVERSION is nonzero,Kenichi Handa1998-03-241-4/+4
| | | | don't skip `\r' (instead of `\n').
* (code_convert_string): Use make_string_from_bytes.Richard M. Stallman1998-03-211-2/+2
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* Use STRING_BYTES and SET_STRING_BYTES.Richard M. Stallman1998-03-211-5/+6
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* (code_convert_region): The 6th arg name is changed toKenichi Handa1998-03-161-15/+23
| | | | | REPLACE. Even if there's no need of code conversion, call adjust_after_replace to handle bytes combining.
* (code_convert_region): Adjusted for the change ofKenichi Handa1998-03-121-104/+24
| | | | adjust_after_replace.
* (code_convert_region): Fix previous change. AdjustedRichard M. Stallman1998-03-101-26/+50
| | | | for the change of adjust_after_replace (see insdel.c change above).
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