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2020-12-31get_tmopt is no longer usedNobuyoshi Nakada
2020-12-31Moved Time.at to builtinNobuyoshi Nakada
2020-12-31Moved Time.now to builtinNobuyoshi Nakada
2020-12-31Moved time.rb to timev.rbNobuyoshi Nakada
2020-12-31Add time.rb as builtinNobuyoshi Nakada
2020-12-07Removed deprecated Time#succNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/3841
2020-11-28Subsecond of Time::tm should be 0Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/3821
2020-10-21Use rb_intern_const instead of rb_intern in Init functionsNobuyoshi Nakada
``` find . -name \*.o -exec nm {} + |& sed '/Init_.*\.rbimpl_id/!d;s/^.* b //;s/\.[1-9][0-9]*$//;s/\.rbimpl_id$//' | uniq ``` should be empty.
2020-10-21Don't redefine #rb_intern over and over againStefan Stüben
Notes: Merged: https://github.com/ruby/ruby/pull/3589
2020-07-28Fix Time#ceil when result should be the same as the receiverJeremy Evans
Fixes [Bug #17025] Notes: Merged: https://github.com/ruby/ruby/pull/3362
2020-07-28Use https instead of httpKazuhiro NISHIYAMA
2020-07-24Fix Time#to_a behavior with timezone [Bug #17046]S.H
Notes: Merged: https://github.com/ruby/ruby/pull/3355 Merged-By: nobu <nobu@ruby-lang.org>
2020-07-23Ensure time object meets a given condition [Bug #17042]Nobuyoshi Nakada
2020-07-23Merge pull request #3352 from S-H-GAMELINKS/bug/17042-strftimeS.H
Fix Time#strftime with timezone [Bug #17042] Notes: Merged-By: nobu <nobu@ruby-lang.org>
2020-07-21[DOC] time.c document updated.Tanaka Akira
* fraction -> subsecond for consistency with method name * The sentence, "A non-portable feature allows the offset to be negative on some systems.", is removed. Time before 1970 should work portably now. If localtime() doesn't work before 1970, Ruby should extrapolate it. * Time::new -> Time.new "::" for method call is not common notation now. * Time#to_i truncates subsecond * Time#to_f approximates a value in Time object * Time#to_r The sentence, "You can use this method to convert _time_ to another Epoch.", is removed. It is not clear because no actual example of "another Epoch" is given. * Time#usec truncates fraction of microseconds. * Time#nsec truncates fraction of nanoseconds. * describe Time#inspect shows subsecond since Ruby 2.7.0.
2020-07-12Fixed yday and wday with timezone [Bug #17024]Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/3312
2020-06-29find_time_t: reset status before goto卜部昌平
Notes: Merged: https://github.com/ruby/ruby/pull/3247
2020-06-29add UNREACHABLE_RETURN卜部昌平
Not every compilers understand that rb_raise does not return. When a function does not end with a return statement, such compilers can issue warnings. We would better tell them about reachabilities. Notes: Merged: https://github.com/ruby/ruby/pull/3247
2020-06-29time_mload: do not goto into a branch卜部昌平
I'm not necessarily against every goto in general, but jumping into a branch is definitely a bad idea. Better refactor. Notes: Merged: https://github.com/ruby/ruby/pull/3247
2020-06-29indent [ci skip]卜部昌平
Notes: Merged: https://github.com/ruby/ruby/pull/3247
2020-06-29find_time_t: do not goto into a branch卜部昌平
I'm not necessarily against every goto in general, but jumping into a branch is definitely a bad idea. Better refactor. Notes: Merged: https://github.com/ruby/ruby/pull/3247
2020-06-29utc_offset_arg: do not goto into a branch卜部昌平
I'm not necessarily against every goto in general, but jumping into a branch is definitely a bad idea. Better refactor. Notes: Merged: https://github.com/ruby/ruby/pull/3247
2020-06-29vtm_add_offset: do not goto into a branch卜部昌平
I'm not necessarily against every goto in general, but jumping into a branch is definitely a bad idea. Better refactor. Notes: Merged: https://github.com/ruby/ruby/pull/3247
2020-06-29num_exact: do not goto into a branch卜部昌平
I'm not necessarily against every goto in general, but jumping into a branch is definitely a bad idea. Better refactor. Notes: Merged: https://github.com/ruby/ruby/pull/3247
2020-06-03Append subsec part instead of creating new stringNobuyoshi Nakada
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
2020-04-08Merge pull request #2991 from shyouhei/ruby.h卜部昌平
Split ruby.h Notes: Merged-By: shyouhei <shyouhei@ruby-lang.org>
2020-03-09Clarify Time::at documentation for in: argumentzverok
Notes: Merged: https://github.com/ruby/ruby/pull/2950
2020-02-27Update docs for Time#at method [ci skip]प्रथमेश Sonpatki
Add docs about all possible options for the `in` argument. Notes: Merged: https://github.com/ruby/ruby/pull/2929 Merged-By: nobu <nobu@ruby-lang.org>
2020-02-10Don't refer Date in the document for Time.Tanaka Akira
2020-02-07more on NULL versus functions.卜部昌平
Function pointers are not void*. See also ce4ea956d24eab5089a143bba38126f2b11b55b6 8427fca49bd85205f5a8766292dd893f003c0e48
2020-01-29ruby_reset_timezone resets leap_second_info.Tanaka Akira
[Bug #15177]
2020-01-28Extract a function, ruby_reset_timezone().Tanaka Akira
Initial implementation of ruby_reset_timezone() assigns ruby_tz_uptodate_p to false.
2020-01-13Simplify obj2ubits checksJohn Hawthorn
If this value is less than zero, then the mask check is guaranteed to fail as well, so we might as well rely on that. Notes: Merged: https://github.com/ruby/ruby/pull/2808
2020-01-13Avoid rb_check_string_type in month_argJohn Hawthorn
This will usually receive a fixnum so we should check that first instead of the more expensive rb_check_string_type check. Notes: Merged: https://github.com/ruby/ruby/pull/2808
2020-01-13Store "UTC" and "" fstring as globals in time.cJohn Hawthorn
Notes: Merged: https://github.com/ruby/ruby/pull/2808
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
2019-12-24[DOC] Fix typo in Time#inspectMarcus Stollsteimer
2019-12-22Actualize Time#inspect docszverok
Notes: Merged: https://github.com/ruby/ruby/pull/2768
2019-12-20Fixed misspellingsNobuyoshi Nakada
Fixed misspellings reported at [Bug #16437], only in ruby and rubyspec.
2019-12-17Reduce tzset callsNobuyoshi Nakada
Set up-to-date flag always when calling tzset().
2019-12-17time.c (find_time_t): fix round-to-zero bugYusuke Endoh
`find_time_t` did not work correctly for year older than the Epoch because it used C's integer division (which rounds negative to zero). For example, `TIme.new(1933)` returned a wrong time whose year is 1922 in Asia/Kuala_Lumpur because there is no 00:00:00 1st Jan. 1933 in the time zone. ``` $ TZ=Asia/Kuala_Lumpur ruby -e 'p Time.new(1933)' 1932-12-31 00:00:00 +0700 ``` This change fixes the issue by using `DIV` macro instead of `/`. Now `Time.new(1933)` returns a time in 1933. ``` $ TZ=Asia/Kuala_Lumpur ruby -e 'p Time.new(1933)' 1933-01-01 00:20:00 +0720 ``` [Bug #16159]
2019-12-03fix typoKOSAKI Motohiro
2019-12-01Avoid unnecessary tzset() callKOSAKI Motohiro
Akatsuki reported ENV['TZ'] = 'UTC' improved 7x-8x faster on following code. t = Time.now; 100000.times { Time.new(2019) }; Time.now - t https://hackerslab.aktsk.jp/2019/12/01/141551 commit 4bc1669127(reduce tzset) dramatically improved this situation. But still, TZ=UTC is faster than default. This patch removs unnecessary tzset() call completely. Performance check ---------------------- test program: t = Time.now; 100000.times { Time.new(2019) }; Time.now - t before: 0.387sec before(w/ TZ): 0.197sec after: 0.162sec after(w/ TZ): 0.165sec OK. Now, Time creation 2x faster *and* TZ=UTC doesn't improve anything. We can forget this hack completely. :) Side note: This patch slightly changes Time.new(t) behavior implicitly. Before this patch, it might changes default timezone implicitly. But after this patch, it doesn't. You need to reset TZ (I mean ENV['TZ'] = nil) explicitly. But I don't think this is big impact. Don't try to change /etc/localtime on runtime. Side note2: following test might be useful for testing "ENV['TZ'] = nil". ----------------------------------------- % cat <<'End' | sudo sh -s rm -f /etc/localtime-; cp -a /etc/localtime /etc/localtime- rm /etc/localtime; ln -s /usr/share/zoneinfo/Asia/Tokyo /etc/localtime ./ruby -e ' p Time.new(2000).zone # JST File.unlink("/etc/localtime"); File.symlink("/usr/share/zoneinfo/America/Los_Angeles", "/etc/localtime") p Time.new(2000).zone # JST (ruby does not follow /etc/localtime modification automatically) ENV["TZ"] = nil p Time.new(2000).zone # PST (ruby detect /etc/localtime modification) ' rm /etc/localtime; cp -a /etc/localtime- /etc/localtime; rm /etc/localtime- End
2019-11-25Improve consistency of bool/true/falseKazuhiro NISHIYAMA
2019-11-25Set TRUE/FALSE to `bool ruby_tz_uptodate_p` instead of 1/FALSEKazuhiro NISHIYAMA
2019-11-18Deprecate taint/trust and related methods, and make the methods no-opsJeremy Evans
This removes the related tests, and puts the related specs behind version guards. This affects all code in lib, including some libraries that may want to support older versions of Ruby. Notes: Merged: https://github.com/ruby/ruby/pull/2476
2019-11-13Check more likely condition first [Feature #16335]Nobuyoshi Nakada
2019-10-06time.c: Fix some bugs about WIDEVALUEYusuke Endoh
WIDEVALUE differs from VALUE in 32bit platform, but some codes assume that they are the same. There is `#define STRUCT_WIDEVAL` mode to check the consistency. This change allows to build with STRUCT_WIDEVAL.
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