path: root/string.c
AgeCommit message (Collapse)Author
8 daysEscape unprintable chars only, without surrounding quotesNobuyoshi Nakada
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2021-07-07Refactor rb_str_export and rb_str_export_locale function'sS-H-GAMELINKS
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2021-06-30Specify version to remove as bare numbersNobuyoshi Nakada
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2021-06-30rb_warn_deprecated_to_remove_at [Feature #17432]Nobuyoshi Nakada
At compilation time with RUBY_DEBUG enabled, check if the removal version has been reached. Notes: Merged:
2021-06-26Scan the coderange in the given encodingNobuyoshi Nakada
2021-06-23Add Related link from String#hash to Object#hashKetan Bhatt
We came across a bug in our code because we assumed `String#hash` to be consistent across Ruby processes, which was incorrect. Our search lead us to `Object#hash` which has the right warning that `String#hash` doesn't. We also noticed that a previous version of the documentation for `String#hash` pointed to `Object#hash` that was removed by We think this removal might not be intended and just got missed amidst other changes. Notes: Merged:
2021-06-21What's Here for Numeric and ComparableBurdette Lamar
2021-06-17Adjust styles [ci skip]Nobuyoshi Nakada
* --braces-after-func-def-line * --dont-cuddle-else * --procnames-start-lines * --space-after-for * --space-after-if * --space-after-while
2021-04-13Make String#crypt ractor-safeNobuyoshi Nakada
2021-04-12Get rid of LONG_LONG redefinitionNobuyoshi Nakada
2021-03-22rb_enc_interned_str: handle autoloaded encodingsJean Boussier
If called with an autoloaded encoding that was not yet initialized, `rb_enc_interned_str` would crash with a NULL pointer exception. See: Notes: Merged:
2021-02-20Make String#{strip,lstrip}{,!} strip leading NUL bytesJeremy Evans
The documentation already specifies that they strip whitespace and defines whitespace to include null. This wraps the new behavior in the appropriate guards in the specs, but does not specify behavior for previous versions, because this is a bug that could be backported. Fixes [Bug #17467] Notes: Merged:
2021-02-12correct the result of casecmp? examples [ci skip]Sarun Rattanasiri
Notes: Merged: Merged-By: nobu <>
2021-02-11Merged too-short salt conditions instead of UNREACHABLE_RETURNNobuyoshi Nakada
2021-02-11Fix 404 linkS-H-GAMELINKS
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2021-02-04Remove unsued str_new_shared function declarationS-H-GAMELINKS
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2021-01-30Constified pointers in str_casecmpNobuyoshi Nakada
2021-01-26Fix broken link in RDoc for String (#4123)Burdette Lamar
Link was correct; its target was incorrect; now fixed. Notes: Merged-By: BurdetteLamar <>
2021-01-22What's Here for String RDoc (#4093)Burdette Lamar
* What's Here for String RDoc Notes: Merged-By: BurdetteLamar <>
2020-12-30Minor grammar fix in String#chomp documentationEric Schneider
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2020-12-26Use `size_t` for `RSTRING_LEN` in String#countNobuyoshi Nakada Notes: Merged:
2020-12-21Add Symbol#name and freezing explanation to #to_szverok
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2020-12-21Replaced magic numbers tr tableNobuyoshi Nakada
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:
2020-12-07tuning trial: newobj with current ecKoichi Sasada
Passing current ec can improve performance of newobj. This patch tries it for Array and String literals ([] and ''). Notes: Merged:
2020-12-01should not use rb_str_modify(), tooKoichi Sasada
Same as 8247b8edde, should not use rb_str_modify() here. Notes: Merged:
2020-11-30Fix rb_interned_str_* functions to not assume static stringsJean Boussier
Fixes [Feature #13381] When passed a `fake_str`, `register_fstring` would create new strings with `str_new_static`. That's not what was expected, and answer almost no use cases. Notes: Merged:
2020-11-29Get rid of allocation when the capacity is smallNobuyoshi Nakada
2020-11-20Remove obsoleted str_new_emptyTakashi Kokubun
since 58325daae3beefda13ed100782cd19a89cc68771. ../string.c:1339:1: warning: ‘str_new_empty’ defined but not used [-Wunused-function] 1339 | str_new_empty(VALUE str) | ^~~~~~~~~~~~~
2020-11-20Make String methods return String instances when called on a subclass instanceJeremy Evans
This modifies the following String methods to return String instances instead of subclass instances: * String#* * String#capitalize * String#center * String#chomp * String#chop * String#delete * String#delete_prefix * String#delete_suffix * String#downcase * String#dump * String#each/#each_line * String#gsub * String#ljust * String#lstrip * String#partition * String#reverse * String#rjust * String#rpartition * String#rstrip * String#scrub * String#slice! * String#slice/#[] * String#split * String#squeeze * String#strip * String#sub * String#succ/#next * String#swapcase * String#tr * String#tr_s * String#upcase This also fixes a bug in String#swapcase where it would return the receiver instead of a copy of the receiver if the receiver was the empty string. Some string methods were left to return subclass instances: * String#+@ * String#-@ Both of these methods will return the receiver (subclass instance) in some cases, so it is best to keep the returned class consistent. Fixes [#10845] Notes: Merged:
2020-11-17Expose the rb_interned_str_* family of functionsJean Boussier
Fixes [Feature #13381] Notes: Merged:
2020-10-30Move variable closer to usageAlan Wu
2020-10-21Don't redefine #rb_intern over and over againStefan Stüben
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2020-10-08Enhanced RDoc for String#insert (#3643)Burdette Lamar
* Enhanced RDoc for String#insert Notes: Merged-By: BurdetteLamar <>
2020-09-30Enhanced RDoc for String#[] (#3607)Burdette Lamar
* Enhanced RDoc for String#[] Notes: Merged-By: BurdetteLamar <>
2020-09-29Enhanced RDoc for String#upto (#3603)Burdette Lamar
* Enhanced RDoc for String#upto Notes: Merged-By: BurdetteLamar <>
2020-09-28Enhanced RDoc for String#succ! (#3596)Burdette Lamar
* Enhanced RDoc for String#succ! Notes: Merged-By: BurdetteLamar <>
2020-09-25Enhanced RDoc for String#succ (#3590)Burdette Lamar
* Enhanced RDoc for String#succ Notes: Merged-By: BurdetteLamar <>
2020-09-24Enhanced RDoc for String#match? (#3576)Burdette Lamar
* Enhanced RDoc for String#match? Notes: Merged-By: BurdetteLamar <>
2020-09-24Enhanced RDoc for String (#3574)Burdette Lamar
Methods: =~ match Notes: Merged-By: BurdetteLamar <>
2020-09-24Enhanced RDoc for String (#3569)Burdette Lamar
Makes some methods doc compliant with Also, other minor revisions to make more consistent. Methods: == === eql? <=> casecmp casecmp? index rindex Notes: Merged-By: BurdetteLamar <>
2020-09-23Fix call-seq [ci skip]Kazuhiro NISHIYAMA
`encoding` can be not only an encoding name, but also an Encoding object. ``` s ='foo', encoding: Encoding::US_ASCII) s.encoding # => #<Encoding:US-ASCII> ```
2020-09-22Enhanced RDoc for String (#3565)Burdette Lamar
Makes some methods doc compliant with Also, other minor revisions to make more consistent. Methods: try_convert +string -string concat << prepend hash Notes: Merged-By: BurdetteLamar <>
2020-09-21Comply with guide for method doc: string.c (#3528)Burdette Lamar
Methods: ::new #length #bytesize #empty? #+ #* #% Notes: Merged-By: BurdetteLamar <>
2020-09-18sync fstring_table for deletionKoichi Sasada
Ractors can access this table simultaneously so we need to sync accesses. Notes: Merged:
2020-09-15sync fstring poolKoichi Sasada
fstring pool should be sync with other Ractors. Notes: Merged:
2020-09-11Let String#slice! return nil (#3533)Soutaro Matsumoto
Returns `nil` instead of an empty string when non-integer number is given (to make it 2.7 compatible). Notes: Merged-By: soutaro <>
2020-09-04Added Symbol#nameNobuyoshi Nakada Notes: Merged: Merged-By: nobu <>
2020-08-20Partial compliance with doc/method_documentation.rdoc in string.c (#3436)Burdette Lamar
Removes references to *-convertible thingies. Notes: Merged-By: BurdetteLamar <>
2020-08-19register_fstring: avoid duping the passed string when possibleJean Boussier
If the passed string is frozen, bare and not shared, then there is no need to duplicate it. Ref: 4ab69ebbd7cef8539f687e1f948845d076461dc6 Ref: Notes: Merged: