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2022-04-18[DOC] Enhanced RDoc for MatchData (#5822)Burdette Lamar
Treats: #to_s #named_captures #string #inspect #hash #== Notes: Merged-By: BurdetteLamar <BurdetteLamar@Yahoo.com>
2022-04-18Enhanced RDoc for MatchData (#5821)Burdette Lamar
Treats: #[] #values_at Notes: Merged-By: BurdetteLamar <BurdetteLamar@Yahoo.com>
2022-04-18Enhanced RDoc for MatchData (#5820)Burdette Lamar
Treats: #pre_match #post_match #to_a #captures Notes: Merged-By: BurdetteLamar <BurdetteLamar@Yahoo.com>
2022-04-18[DOC] Enhanced RDoc for MatchData (#5819)Burdette Lamar
Treats: #begin #end #match #match_length Notes: Merged-By: BurdetteLamar <BurdetteLamar@Yahoo.com>
2022-04-18[DOC] Enhanced RDoc for MatchData (#5818)Burdette Lamar
Treats: #regexp #names #size #offset Notes: Merged-By: BurdetteLamar <BurdetteLamar@Yahoo.com>
2022-04-18[DOC] Enhanced RDoc for Regexp (#5815)Burdette Lamar
Treats: ::new ::escape ::try_convert ::union ::last_match Notes: Merged-By: BurdetteLamar <BurdetteLamar@Yahoo.com>
2022-04-16[DOC] Enhanced RDoc for Regexp (#5812)Burdette Lamar
Treats: #fixed_encoding? #hash #== #=~ #match #match? Also, in regexp.rdoc: Changes heading from 'Special Global Variables' to 'Regexp Global Variables'. Add tiny section 'Regexp Interpolation'. Notes: Merged-By: BurdetteLamar <BurdetteLamar@Yahoo.com>
2022-04-15[DOC] Enhanced RDoc for Regexp (#5807)Burdette Lamar
Treats: #source #inspect #to_s #casefold? #options #names #named_captures Notes: Merged-By: BurdetteLamar <BurdetteLamar@Yahoo.com>
2022-03-31Return only captured range in `MatchData` [Bug #18670]Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/5740 Merged-By: nobu <nobu@ruby-lang.org>
2022-03-31re.c: stop a wrong warning of "flags ignored" on Regexp.new(//)Yusuke Endoh
[Bug #18669]
2022-03-30internal/ractor.h: AddedYusuke Endoh
Currently it has only one function prototype. Notes: Merged: https://github.com/ruby/ruby/pull/5703
2022-03-30re.c: raise Regexp::TimeoutError instead of RuntimeErrorYusuke Endoh
Notes: Merged: https://github.com/ruby/ruby/pull/5703
2022-03-30re.c: Add `timeout` keyword for Regexp.new and Regexp#timeoutYusuke Endoh
Notes: Merged: https://github.com/ruby/ruby/pull/5703
2022-03-30re.c: Add Regexp.timeout= and Regexp.timeoutYusuke Endoh
[Feature #17837] Notes: Merged: https://github.com/ruby/ruby/pull/5703
2022-02-19Add String#byteindex, String#byterindex, and MatchData#byteoffset (#5518)Shugo Maeda
* Add String#byteindex, String#byterindex, and MatchData#byteoffset [Feature #13110] Co-authored-by: NARUSE, Yui <naruse@airemix.jp> Notes: Merged-By: shugo <shugo@ruby-lang.org>
2022-02-18LONG2NUM() should be used for rmatch_offset::{beg,end}Shugo Maeda
https://github.com/ruby/ruby/pull/5518#discussion_r809645406
2022-02-08[DOC] Fix broken links to literals.rdocNobuyoshi Nakada
2022-01-17Replace to RBOOL macroS-H-GAMELINKS
Notes: Merged: https://github.com/ruby/ruby/pull/5449
2021-12-03Adding links to literals and Kernel (#5192)Burdette Lamar
* Adding links to literals and Kernel Notes: Merged-By: BurdetteLamar <BurdetteLamar@Yahoo.com>
2021-10-03Using NIL_P macro instead of `== Qnil`S.H
Notes: Merged: https://github.com/ruby/ruby/pull/4925 Merged-By: nobu <nobu@ruby-lang.org>
2021-10-01Avoid race condition in Regexp#matchJeremy Evans
In certain conditions, Regexp#match could return a MatchData with missing captures. This seems to require at the least, multiple threads calling a method that calls the same block/proc/lambda which calls Regexp#match. The race condition happens because the MatchData is passed from indirectly via the backref, and other threads can modify the backref. Fix the issue by: 1. Not reusing the existing MatchData from the backref, and always allocating a new MatchData. 2. Passing the MatchData directly to the caller using a VALUE*, instead of indirectly through the backref. It's likely that variants of this issue exist for other Regexp methods. Anywhere that MatchData is passed implicitly through the backref is probably vulnerable to this issue. Fixes [Bug #17507] Notes: Merged: https://github.com/ruby/ruby/pull/4734
2021-09-16[Feature #18172] Add MatchData#match_lengthNobuyoshi Nakada
The method to return the length of the matched substring corresponding to the given argument. Notes: Merged: https://github.com/ruby/ruby/pull/4851
2021-09-16[Feature #18172] Add MatchData#matchNobuyoshi Nakada
The method to return the single matched substring corresponding to the given argument. Notes: Merged: https://github.com/ruby/ruby/pull/4851
2021-09-15Refactor and Using RBOOL macroS.H
Notes: Merged: https://github.com/ruby/ruby/pull/4837 Merged-By: nobu <nobu@ruby-lang.org>
2021-09-12Extract backref_number_checkNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/4822
2021-09-12Preserve the encoding of the argument in IndexError [Bug #18160]Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/4822
2021-09-01Show default argument explicitly for Rexexp#match? [ci skip]Martin Dürst
2021-09-01Fix minor grammar issue in documentation of Regexp#match? [ci skip]Martin Dürst
2021-08-02Using RBOOL macroS.H
Notes: Merged: https://github.com/ruby/ruby/pull/4695 Merged-By: nobu <nobu@ruby-lang.org>
2021-06-03Warn more duplicate literal hash keysNobuyoshi Nakada
Following non-special_const literals: * T_REGEXP Notes: Merged: https://github.com/ruby/ruby/pull/4548
2021-06-01Add static modifier to C function in re.c (#3153)S.H
* add static modifier for rb_reg_eqq func * add static modifier for rb_check_regexp_type func Notes: Merged-By: k0kubun <takashikkbn@gmail.com>
2021-02-07[DOC] {Array,MatchData}#values_at understand ranges [ci skip]Nobuyoshi Nakada
2021-01-05[DOC] Fix grammar: "is same as" -> "is the same as"Marcus Stollsteimer
2020-12-18Use category: :deprecated in warnings that are related to deprecationJeremy Evans
Also document that both :deprecated and :experimental are supported :category option values. The locations where warnings were marked as deprecation warnings was previously reviewed by shyouhei. Comment a couple locations where deprecation warnings should probably be used but are not currently used because deprecation warning enablement has not occurred at the time they are called (RUBY_FREE_MIN, RUBY_HEAP_MIN_SLOTS, -K). Add assert_deprecated_warn to test assertions. Use this to simplify some tests, and fix failing tests after marking some warnings with deprecated category. Notes: Merged: https://github.com/ruby/ruby/pull/3917
2020-11-28[Feature #17136] Remove special behavior from $KCODENobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/3483
2020-10-27freeze dynamic regexp literalsKoichi Sasada
Regexp literals are frozen, and also dynamically comppiled Regexp literals (/#{expr}/) are frozen. Notes: Merged: https://github.com/ruby/ruby/pull/3676
2020-10-20Some global variables can be accessed from ractorsKoichi Sasada
Some global variables should be used from non-main Ractors. [Bug #17268] ```ruby # ractor-local (derived from created ractor): debug '$DEBUG' => $DEBUG, '$-d' => $-d, # ractor-local (derived from created ractor): verbose '$VERBOSE' => $VERBOSE, '$-w' => $-w, '$-W' => $-W, '$-v' => $-v, # process-local (readonly): other commandline parameters '$-p' => $-p, '$-l' => $-l, '$-a' => $-a, # process-local (readonly): getpid '$$' => $$, # thread local: process result '$?' => $?, # scope local: match '$~' => $~.inspect, '$&' => $&, '$`' => $`, '$\'' => $', '$+' => $+, '$1' => $1, # scope local: last line '$_' => $_, # scope local: last backtrace '$@' => $@, '$!' => $!, # ractor local: stdin, out, err '$stdin' => $stdin.inspect, '$stdout' => $stdout.inspect, '$stderr' => $stderr.inspect, ``` Notes: Merged: https://github.com/ruby/ruby/pull/3670
2020-08-28Try to fix compile error on windowsKazuhiro NISHIYAMA
https://github.com/ruby/ruby/runs/1041040167?check_suite_focus=true#step:11:177 ``` compiling ../src/re.c re.c ../src/re.c(317): error C2057: expected constant expression ../src/re.c(317): error C2466: cannot allocate an array of constant size 0 ../src/re.c(467): error C2057: expected constant expression ../src/re.c(467): error C2466: cannot allocate an array of constant size 0 ../src/re.c(467): error C2133: 'opts': unknown size ../src/re.c(559): error C2057: expected constant expression ../src/re.c(559): error C2466: cannot allocate an array of constant size 0 ../src/re.c(559): error C2133: 'optbuf': unknown size ../src/re.c(673): error C2057: expected constant expression ../src/re.c(673): error C2466: cannot allocate an array of constant size 0 ../src/re.c(673): error C2133: 'opts': unknown size NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Tools\MSVC\14.27.29110\bin\HostX64\x64\cl.EXE"' : return code '0x2' Stop. ```
2020-08-28Named the magic number for regexp option buffer sizeNobuyoshi Nakada
In `rb_enc_reg_error_desc`, no longer kcode option is added.
2020-08-14RSTRING_LEN was not usedNobuyoshi Nakada
2020-08-14re.c: prevent "warning: variable 'n' set but not used"Yusuke Endoh
by adding MAYBE_UNUSED.
2020-08-13Replace repeated RSTRING_PTR and RSTRING_LEN with RSTRING_GETMEMNobuyoshi Nakada
As now RSTRING_PTR and RSTRING_LEN are functions, they very bother stepping in/out during debugging.
2020-05-11sed -i 's|ruby/impl|ruby/internal|'卜部昌平
To fix build failures. Notes: Merged: https://github.com/ruby/ruby/pull/3079
2020-05-11sed -i s|ruby/3|ruby/impl|g卜部昌平
This shall fix compile errors. Notes: Merged: https://github.com/ruby/ruby/pull/3079
2020-04-14Add {Regexp,String}#match with block to call-seq [ci skip]Kazuhiro NISHIYAMA
2020-04-08Merge pull request #2991 from shyouhei/ruby.h卜部昌平
Split ruby.h Notes: Merged-By: shyouhei <shyouhei@ruby-lang.org>
2020-04-07[DOC] get rid of parsing as TIDYLINK unintentionallyNobuyoshi Nakada
2020-01-16`Regexp` in `MatchData` can be `nil`Nobuyoshi Nakada
`String#sub` with a string pattern defers creating a `Regexp` until `MatchData#regexp` creates a `Regexp` from the matched string. `Regexp#last_match(group_name)` accessed its content without creating the `Regexp` though. [Bug #16508]
2020-01-15Freeze Regexp literalsJean Boussier
[Feature #8948] [Feature #16377] Since Regexp literals always reference the same instance, allowing to mutate them can lead to state leak. Notes: Merged: https://github.com/ruby/ruby/pull/2705
2019-12-26decouple internal.h headers卜部昌平
Saves comitters' daily life by avoid #include-ing everything from internal.h to make each file do so instead. This would significantly speed up incremental builds. We take the following inclusion order in this changeset: 1. "ruby/config.h", where _GNU_SOURCE is defined (must be the very first thing among everything). 2. RUBY_EXTCONF_H if any. 3. Standard C headers, sorted alphabetically. 4. Other system headers, maybe guarded by #ifdef 5. Everything else, sorted alphabetically. Exceptions are those win32-related headers, which tend not be self- containing (headers have inclusion order dependencies). Notes: Merged: https://github.com/ruby/ruby/pull/2711
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