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* Using UNDEF_P macroS-H-GAMELINKS2022-11-161-16/+16
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* Fix and improve coroutines for Darwin (macOS) ppc/ppc64. (#5975)Sergey Fedorov2022-10-191-1/+1
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* Fix possible use of undefined macros on very old macOS [ci skip]Nobuyoshi Nakada2022-10-171-2/+7
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* Reuse `with_warning_string_from` macroS.H2022-10-101-12/+6
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* Split `with_warning_string_from` for the last named parameterNobuyoshi Nakada2022-09-301-1/+3
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* Revert "Revert "error.c: Let Exception#inspect inspect its message""Yusuke Endoh2022-09-231-2/+10
| | | | | | This reverts commit b9f030954a8a1572032f3548b39c5b8ac35792ce. [Bug #18170]
* syserr_initialize: delete redundant strerror() declaration卜部昌平2022-09-211-3/+0
| | | | | This line issues a warning on clang. strerror is of course a part of ISO C since its dawn. We practically have never needed it.
* Introduce with_warn_vsprintf macroS-H-GAMELINKS2022-08-121-27/+22
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* Expand tabs [ci skip]Takashi Kokubun2022-07-211-341/+341
| | | | [Misc #18891]
* Fix a typo (thanks @Maumagnaguagno !)Yusuke Endoh2022-07-131-1/+1
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* Specify usable escape sequences in Exception#detailed_messageYusuke Endoh2022-07-131-0/+22
| | | | | | | | | | | | | | An error message is primarily rendered in a terminal emulator, but is also shown in a browser by converting it to a HTML fragment. However, the conversion would be unreasonably difficult if the message includes any escape sequence (such as cursor move or screen clear). This change adds a guideline about escape sequences in `Exception#detailed_message`: * Use widely-supported escape sequences: bold, underline, and basic eight foreground colors (except white and black). * Make the message readable if all escape sequences are ignored.
* Include JIT information in crash reportsChris Seaton2022-06-201-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | Since enabling YJIT or MJIT drastically changes what could go wrong at runtime, it's good to be front and center about whether they are enabled when dumping a crash report. Previously, `RUBY_DESCRIPTION` and the description printed when crashing can be different when a JIT is on. Introduce a new internal data global, `rb_dynamic_description`, and set it to be the same as `RUBY_DESCRIPTION` during initialization; use it when crashing. * version.c: Init_ruby_description(): Initialize and use `rb_dynamic_description`. * error.c: Change crash reports to use `rb_dynamic_description`. * ruby.c: Call `Init_ruby_description()` earlier. Slightly more work for when we exit right after printing the description but that was deemed acceptable. * include/ruby/version.h: Talk about how JIT info is not in `ruby_description`. * test/-ext-/bug_reporter/test_bug_reporter.rb: Remove handling for crash description being different from `RUBY_DESCRIPTION`. * test/ruby/test_rubyoptions.rb: ditto Co-authored-by: Nobuyoshi Nakada <nobu@ruby-lang.org> Co-authored-by: Alan Wu <alanwu@ruby-lang.org>
* Allow to just warn as bool expected, without an exceptionNobuyoshi Nakada2022-06-201-1/+1
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* [DOC] RDoc now accepts other than magic numbers at `rb_attr`Nobuyoshi Nakada2022-06-081-1/+1
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* Revert "error.c: Let Exception#inspect inspect its message"Yusuke Endoh2022-06-071-10/+2
| | | | This reverts commit 9d927204e7b86eb00bfd07a060a6383139edf741.
* error.c: Let Exception#inspect inspect its messageYusuke Endoh2022-06-071-2/+10
| | | | | | | | | | | | ... only when the message string has a newline. `p StandardError.new("foo\nbar")` now prints `#<StandardError: "foo\nbar">' instead of: #<StandardError: bar> [Bug #18170]
* Use RBOOLNobuyoshi Nakada2022-06-051-6/+1
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* No fallback to default valuesNobuyoshi Nakada2022-05-211-3/+2
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* Factor a "highlight" symbol outYusuke Endoh2022-02-221-7/+4
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* Let Exception#full_message pass highlight keywords to #detailed_messageYusuke Endoh2022-02-221-0/+7
| | | | .. even when the argument is not explicitly passed.
* The default highlight arguments of Exception#detailed_message is falseYusuke Endoh2022-02-221-5/+10
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* Exception#detailed_message is addedYusuke Endoh2022-02-221-4/+53
| | | | | | | | | | | Also, the default error printer and Exception#full_message use the method instead of `Exception#message` to get the message string. `Exception#detailed_message` calls `Exception#message`, decorates and returns the result. It adds some escape sequences to highlight, and the class name of the exception to the end of the first line of the message. [Feature #18370]
* error.c: RefactoringYusuke Endoh2022-02-221-32/+60
| | | | | Factor out from rb_error_write the responsibility to check if stderr is a tty.
* Don't segfault if Warning.warn is undefinedJeremy Evans2022-01-041-1/+2
| | | | | | | Check that there is a method entry for the method before passing it to rb_method_entry_arity. Fixes [Bug #18458]
* Remove tainted and trusted featuresNobuyoshi Nakada2021-12-261-13/+0
| | | | Already these had been announced to be removed in 3.2.
* Some codes replace to `RBOOL` macro (#5023)S.H2021-11-091-3/+1
| | | | | | | * Some code replace and using RBOOL macro * Fix indent * Using RBOOL in syserr_eqq function
* Add `rb_mod_exc_raise` function and replace duplicate codeS.H2021-10-301-8/+13
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* Using NIL_P macro instead of `== Qnil`S.H2021-10-031-1/+1
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* Refactor and Using RBOOL macroS.H2021-09-151-7/+2
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* suppress GCC's -Wsuggest-attribute=format卜部昌平2021-09-101-0/+5
| | | | I was not aware of this because I use clang these days.
* include/ruby/internal/error.h: add doxygen卜部昌平2021-09-101-1/+1
| | | | Must not be a bad idea to improve documents.
* Show verbose error messages when single pattern match failsKazuki Tsujimoto2021-08-151-1/+74
| | | | | | | [0] => [0, *, a] #=> [0] length mismatch (given 1, expected 2+) (NoMatchingPatternError) Ignore test failures of typeprof caused by this change for now.
* Get rid of unintented recursion when RUBY_DEBUGNobuyoshi Nakada2021-08-141-1/+1
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* Mark internal class namesNobuyoshi Nakada2021-08-141-3/+3
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* Add some "cold" marksNobuyoshi Nakada2021-08-141-3/+3
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* A comment for typed data in `rb_check_type` [ci skip]Nobuyoshi Nakada2021-08-141-0/+8
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* Using RBOOL macroS.H2021-08-021-5/+3
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* Use UNREACHABLE instead of fall throughKazuhiro NISHIYAMA2021-07-201-1/+1
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* Add `fall through`Kazuhiro NISHIYAMA2021-07-191-0/+1
| | | | | | | | | Pointed out by Coverity Scan ``` ** CID 1487522: Control flow issues (MISSING_BREAK) /error.c: 1273 in exc_full_message() ```
* Make boolean expected messages more consitentNobuyoshi Nakada2021-07-181-2/+1
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* Specify version to remove as bare numbersNobuyoshi Nakada2021-06-301-2/+2
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* Show the removal versionNobuyoshi Nakada2021-06-301-5/+7
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* rb_warn_deprecated_to_remove_at [Feature #17432]Nobuyoshi Nakada2021-06-301-16/+31
| | | | | At compilation time with RUBY_DEBUG enabled, check if the removal version has been reached.
* Fix example for custom warn methodAdam Daniels2021-04-301-1/+1
| | | | | | Regexp has a match? method. [ci skip]
* Remove unneeded rb_ident_hash_new function declarationS-H-GAMELINKS2021-03-281-1/+0
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* Fix segmentation fault when `Module#name` returns non string value [Bug #17754]Kenichi Kamiya2021-03-281-1/+3
| | | | | * Add test for NoMethodError#to_s does not segfault * Ensure no segfault even if Module#name is overridden
* Fix grammatical errorGaren Torikian2021-02-061-1/+1
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* Implement NameError::message#clone for RactorNobuyoshi Nakada2021-02-011-2/+33
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* Fixed varargs in `rb_bug_without_die` [Bug #17603]xtkoba (Tee KOBAYASHI)2021-02-011-2/+2
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* Bypass check for warning_category on internal callsNobuyoshi Nakada2020-12-281-26/+37
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