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2015-11-10* time.c (rb_time_timespec_new): swap utc and localtimenaruse
to generate gmt flag by INT_MAX - gmtoff. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52519 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-11-10* time.c (rb_timespec_now): added.naruse
* time.c (rb_time_timespec_new): added. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52514 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-11-09fix comment: tobj->gmt is 0:localtime 1:utc 2:fixoff 3:initnaruse
see also TIME_UTC_P and TIME_LOCALTIME_P git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52510 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-09-28preserve encodings in error messagesnobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51962 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-06-14* time.c (time_getlocaltime): [DOC] Add examples of valid utc_offsetakr
formats. [ruby-core:68306] [Misc #10905] Patch by Charles Korn. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-05-30variable.c: avoid compatibility table with generic ivarsnormal
This recovers and improves performance of Marshal.dump/load on Time objects compared to when we implemented generic ivars entirely using st_table. This also recovers some performance on other generic ivar objects, but does not bring bring Marshal.dump/load performance up to previous speeds. benchmark results: minimum results in each 10 measurements. Execution time (sec) name trunk geniv after marshal_dump_flo 0.343 0.334 0.335 marshal_dump_load_geniv 0.487 0.527 0.495 marshal_dump_load_time 1.262 1.401 1.257 Speedup ratio: compare with the result of `trunk' (greater is better) name geniv after marshal_dump_flo 1.026 1.023 marshal_dump_load_geniv 0.925 0.985 marshal_dump_load_time 0.901 1.004 * include/ruby/intern.h (rb_generic_ivar_table): deprecate * internal.h (rb_attr_delete): declare * marshal.c (has_ivars): use rb_ivar_foreach (w_ivar): ditto (w_object): update for new interface * time.c (time_mload): use rb_attr_delete * variable.c (generic_ivar_delete): implement (rb_ivar_delete): ditto (rb_attr_delete): ditto [ruby-core:69323] [Feature #11170] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50680 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-04-23* win32/Makefile.sub: MSVC14 have struct timespec.naruse
* win32/rtname.cmd: support vcruntime140.dll. * time.c (localtime_with_gmtoff_zone): MSVC14 doesn't have tzname and daylight but have _tzname and _daylight. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-02-24time.c: locale time zone namenobu
* time.c (time_zone_name): should be US-ASCII only if all 7-bits, otherwise locale encoding. [ruby-core:68230] [Bug #10887] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49710 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-02-23zone may be ASCII-8BIT on Windows [Bug #10887]naruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49702 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-02-22* time.c: zone encoding should be US-ASCII if all 7-bits. Fix r46907.eregon
* test/ruby/test_time.rb, test/ruby/test_time_tz.rb: Update tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-01-06* time.c (timelocalw): Set tm_isdst field -1 if vtm->isdst isakr
VTM_ISDST_INITVAL. This bug is introduced at packing struct vtm (r45155). [ruby-core:67345] [Bug #10698] Reported by Boris Ruf. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-12-01use 0 for reservednobu
use 0 for rb_data_type_t::reserved instead of NULL, since its type may be changed in the future and possibly not a pointer type. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48662 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-27time.c: indentnobu
* time.c (find_time_t): adjust indent. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48604 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-27* time.c (time_s_mkutc): [DOC] Time.utc's 10 arguments formakr
doesn't examine wday, yday, isdst and tz. (time_s_mktime): [DOC] Time.mktime's 10 arguments form doesn't examine wday, yday and tz. Suggested by naruse. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48602 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-15* internal.h: Include ruby.h and ruby/encoding.h to beakr
includable without prior inclusion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-04update doc.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48271 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-10-17* Avoid undefined behaviors found by gcc -fsanitize=undefined.akr
gcc (Debian 4.9.1-16) 4.9.1 * include/ruby/ruby.h (INT2FIX): Avoid undefined behavior. * node.h (nd_set_line): Ditto. * pack.c (encodes): Ditto. (pack_unpack): Ditto. * regint.h (BIT_STATUS_AT): Ditto. (BS_BIT): Ditto. * time.c (time_mdump): Ditto. (time_mload): Ditto. * vm_core.h (VM_FRAME_MAGIC_MASK): Ditto. * vm_trace.c (recalc_add_ruby_vm_event_flags): Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-09-21* time.c: raise exception when minutes of utc_offset is out of 00-59.glass
patch is from Kenichi Kamiya. [ruby-dev:47539] [Bug #8679] * test/ruby/test_time.rb: test for above. patch is from Kenichi Kamiya. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47676 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-09-10time.c: DATA_PTR is never NULLnormal
* time.c (time_mark): remove NULL check (time_memsize): ditto (time_free): remove, use RUBY_TYPED_DEFAULT_FREE instead [Feature #10219] Tiny improvement on my old Phenom II X4 945 system: $ ruby --disable=gems -e '6000000.times { Time.now }' before: 2.51user 0.00system 0:02.51elapsed 100%CPU after: 2.45user 0.00system 0:02.45elapsed 100%CPU git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47506 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-08-26* time.c (rb_time_unmagnify_to_float): Avoid double rounding.akr
Reported by Tsuyoshi Sawada. https://bugs.ruby-lang.org/issues/10135#note-1 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47289 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-08-16time.c (time_timespec): fix tv_nsec overflownormal
test/ruby/test_float.rb (test_sleep_with_Float) causes tv_nsec to hit 1000000000 exactly. This bug is currently hidden from our test by the platform-dependent native_cond_timeout functions, but a future native_cond_timedwait implementation may prefer relative timeouts to match ConditionVariable#wait semantics more closely. [Bug #10144] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47196 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-08-14Revert r46977. [ruby-core:63857] [Bug #10071]akr
The removed comment is useful to understand the behind idea to solve the year 2038 problem. The broken link is replaced to refer the internet archive. https://github.com/ruby/ruby/commit/0eed69757dd2bc0eb460a5dc38e377ac8e2cbfd9#commitcomment-7166665 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47179 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-07-27* time.c: [DOC] Clarify %Y in strftime, which can accept any digitszzak
and will output at least 4 digits as the year. Reported by Yury Trofimenko [Bug #8941] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-07-27* time.c: [DOC] Remove dead link and old bug report, which hasn't beenzzak
reproduced in a few years. Reported by Federico Builes [Bug #10071] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46977 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-07-23time.c: unnecessary encodingnobu
* time.c (time_zone_name): remove unnecessary encoding and conversion if it is 7bit-ascii only. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-11* compile.c (BUFSIZE): Unused macro removed.akr
* vm.c (BUFSIZE): Ditto. * pack.c (INT64toNUM): Ditto. (UINT64toNUM): Ditto. (BYTEWIDTH): Ditto. * time.c (lshift): Ditto. (UINT64toNUM): Ditto. (id_lshift): Unused variable removed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45921 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-02time.c: fix underflow of unsigned integersnobu
* time.c (vtm_add_offset): get rid of underflow of unsigned integers. fix up r45155. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-04-18time.c: fix non-terminated stringnobu
* time.c (month_arg, time_strftime): RSTRING_PTR() may not be NUL-terminated. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-19time.c: freeze and preserve marshal-loaded time zonenormal
We need to prevent vtm.zone from pointing to a GC-ed string buffer. The rb_copy_generic_ivar call misses it because get_attr deleted it. Thanks to nobu for the rb_str_new_frozen suggestion. * time.c (time_mload): freeze and preserve marshal-loaded time zone * test/ruby/test_time.rb: add test for GC on loaded object [Bug #9652] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45364 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-14[DOC] add links to `Object#hash`nobu
add links to `Object#hash` to each #`hash` methods rdocs. [Fixes GH-567] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-28[DOC]akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45219 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-27adjust indent and stylenobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45192 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-25configure.in, win32/Makefile.sub: PACKED_STRUCT with VCnobu
* configure.in (PACKED_STRUCT): check VC pragma too, and make function-style macro. * win32/Makefile.sub (PACKED_STRUCT): enable with VC. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45173 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-24time: only use packed struct on x86*normal
* configure.in: define PACKED_STRUCT_UNALIGNED for x86* * timev.h (struct vtm): use PACKED_STRUCT_UNALIGNED * time.c (struct time_object): ditto [Bug #9558] non-x86 cannot safely access unaligned addresses git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45165 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-24time: rearrange+pack vtm and time_object structsnormal
struct time_object shrinks from 88 to 46 bytes on my 64-bit system. * configure.in: use -Wno-packed-bitfield-compat for GCC 4.4+ use __attribute__((packed)) if available * timev.h: shrink and pack struct vtm * time.c: pack struct time_object and adjust/introduce helpers [ruby-core:60794] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-30* time.c (v2w): Normalize a rational value to an integer if possible.akr
[ruby-core:58070] [Bug #9059] reported by Isaac Schwabacher. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43473 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-29* add RUBY_TYPED_FREE_IMMEDIATELY to data types which only useko1
safe functions during garbage collection such as xfree(). On default, T_DATA objects are freed at same points as fianlizers. This approach protects issues such as reported by [ruby-dev:35578]. However, freeing T_DATA objects immediately helps heap usage. Most of T_DATA (in other words, most of dfree functions) are safe. However, we turned off RUBY_TYPED_FREE_IMMEDIATELY by default for safety. * cont.c: ditto. * dir.c: ditto. * encoding.c: ditto. * enumerator.c: ditto. * error.c: ditto. * file.c: ditto. * gc.c: ditto. * io.c: ditto. * iseq.c: ditto. * marshal.c: ditto. * parse.y: ditto. * proc.c: ditto. * process.c: ditto. * random.c: ditto. * thread.c: ditto. * time.c: ditto. * transcode.c: ditto. * variable.c: ditto. * vm.c: ditto. * vm_backtrace.c: ditto. * vm_trace.c: ditto. * ext/bigdecimal/bigdecimal.c: ditto. * ext/objspace/objspace.c: ditto. * ext/stringio/stringio.c: ditto. * ext/strscan/strscan.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-09* process.c: Remove spaces between SI prefix and unit to followakr
SI brochure. http://www.bipm.org/en/si/si_brochure/ https://www.nmij.jp/library/units/si/ * time.c: Ditto. * ext/socket/ancdata.c: Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42897 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-17time.c: ignore invalid datanobu
* time.c (time_mload): ignore invalid offset and zone. [ruby-core:56648] [Bug #8795] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42596 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-09* time.c (get_timeval, get_new_timeval): use rb_obj_class()ktsj
instead of CLASS_OF() because CLASS_OF() may return a singleton class. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42456 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-08* time.c (time_overflow_p): Avoid signed integer overflow.akr
(rb_time_new): Fix overflow condition. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-08Fix the previous commit.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42446 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-08* time.c (time_overflow_p): Avoid signed integer overflow.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42445 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-06* time.c: [DOC] Typo in Time overview by @sparr [Fixes GH-374]zzak
https://github.com/ruby/ruby/pull/374 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42411 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-11Unused variable removed.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41238 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-11* bignum.c (validate_integer_pack_format): Don't require a word orderakr
flag if numwords is 1 or less. (absint_numwords_generic): Don't specify a word order for rb_integer_pack. * hash.c (rb_hash): Ditto. * time.c (v2w_bignum): Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-10* bignum.c (rb_integer_pack): Returns sign instead of words.akr
(absint_numwords_generic): Follow the above change. (big2str_base_powerof2): Follow the above change. * internal.h: Ditto. * hash.c (rb_hash): Ditto. * pack.c (pack_pack): Ditto. * random.c (int_pair_to_real_inclusive): Ditto. (rand_init): Ditto. (random_load): Ditto. (limited_big_rand): Ditto. * time.c (v2w_bignum): Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-09* bignum.c (rb_integer_pack): numwords_allocated argument removed.akr
* internal.h (rb_integer_pack): Follow the above change. * hash.c (rb_hash): Ditto. * time.c (v2w_bignum): Ditto. * pack.c (pack_pack): Ditto. * random.c (int_pair_to_real_inclusive): Ditto. (rand_init): Ditto. (random_load): Ditto. (limited_big_rand): Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41195 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-08* time.c (v2w): Use rb_absint_size instead of RBIGNUM_LEN.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-08* time.c (v2w_bignum): Simplified using rb_integer_pack.akr
(rb_big_abs_find_maxbit): Removed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41178 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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