9bbe6b9d0c
* time.c (timelocalw): Set tm_isdst field -1 if vtm->isdst is
...
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
2015-01-06 12:41:20 +00:00
e580a631be
use 0 for reserved
...
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
2014-12-01 06:38:04 +00:00
1e4292a9d0
time.c: indent
...
* 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 08:08:32 +00:00
15bfc6ffbf
* time.c (time_s_mkutc): [DOC] Time.utc's 10 arguments form
...
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
2014-11-27 03:48:42 +00:00
7cd76ab0c5
* internal.h: Include ruby.h and ruby/encoding.h to be
...
includable without prior inclusion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-15 11:49:06 +00:00
6c41b73dec
update doc.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48271 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-04 14:20:56 +00:00
1efb3c31b7
* Avoid undefined behaviors found by gcc -fsanitize=undefined.
...
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
2014-10-17 08:50:01 +00:00
5697b2f013
* time.c: raise exception when minutes of utc_offset is out of 00-59.
...
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
2014-09-21 16:58:47 +00:00
6c396e94f9
time.c: DATA_PTR is never NULL
...
* 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
2014-09-10 06:01:36 +00:00
092c647cb7
* time.c (rb_time_unmagnify_to_float): Avoid double rounding.
...
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
2014-08-26 11:48:21 +00:00
ed2e8b2e70
time.c (time_timespec): fix tv_nsec overflow
...
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
2014-08-16 01:27:19 +00:00
05e756f367
Revert r46977. [ruby-core:63857] [Bug #10071 ]
...
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.
0eed69757d (commitcomment-7166665)
2014-08-14 13:10:07 +00:00
ea418dda41
* time.c: [DOC] Clarify %Y in strftime, which can accept any digits
...
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 20:58:05 +00:00
0eed69757d
* time.c: [DOC] Remove dead link and old bug report, which hasn't been
...
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
2014-07-27 20:14:11 +00:00
2e8ce8899a
time.c: unnecessary encoding
...
* 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
2014-07-23 07:20:39 +00:00
dd5d029db0
* compile.c (BUFSIZE): Unused macro removed.
...
* 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
2014-05-11 13:29:16 +00:00
0989529f88
time.c: fix underflow of unsigned integers
...
* 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
2014-05-02 18:43:23 +00:00
c23a9376ca
time.c: fix non-terminated string
...
* 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
2014-04-18 15:09:49 +00:00
e0a0edf548
time.c: freeze and preserve marshal-loaded time zone
...
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
2014-03-19 08:19:13 +00:00
fc23374f06
[DOC] add links to `Object#hash`
...
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
2014-03-14 01:27:43 +00:00
abb0286b72
[DOC]
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45219 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-28 16:01:54 +00:00
cc216f9aae
adjust indent and style
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45192 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-27 07:10:14 +00:00
df9199d468
configure.in, win32/Makefile.sub: PACKED_STRUCT with VC
...
* 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
2014-02-25 07:00:10 +00:00
131e4bec04
time: only use packed struct on x86*
...
* 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
2014-02-24 11:10:11 +00:00
b2f3063cae
time: rearrange+pack vtm and time_object structs
...
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
2014-02-24 03:38:14 +00:00
caa3c88040
* time.c (v2w): Normalize a rational value to an integer if possible.
...
[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
2013-10-30 03:22:23 +00:00
c5e08b764e
* add RUBY_TYPED_FREE_IMMEDIATELY to data types which only use
...
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
2013-10-29 11:16:54 +00:00
888e5cbbe7
* process.c: Remove spaces between SI prefix and unit to follow
...
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
2013-09-09 12:33:36 +00:00
5685abe6c3
time.c: ignore invalid data
...
* 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
2013-08-17 13:20:50 +00:00
f9cbf0e89f
* time.c (get_timeval, get_new_timeval): use rb_obj_class()
...
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
2013-08-09 01:56:51 +00:00
fef170e87c
* time.c (time_overflow_p): Avoid signed integer overflow.
...
(rb_time_new): Fix overflow condition.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-08 12:59:21 +00:00
685597fdc1
Fix the previous commit.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42446 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-08 12:34:30 +00:00
319dc9f6c6
* time.c (time_overflow_p): Avoid signed integer overflow.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42445 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-08 12:13:04 +00:00
0ea2ae132f
* time.c: [DOC] Typo in Time overview by @sparr [Fixes GH-374]
...
https://github.com/ruby/ruby/pull/374
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42411 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-06 13:39:15 +00:00
a338c4ed5d
Unused variable removed.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41238 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-11 16:37:37 +00:00
b23d9a8a63
* bignum.c (validate_integer_pack_format): Don't require a word order
...
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
2013-06-11 14:40:16 +00:00
0e8caa7d0f
* bignum.c (rb_integer_pack): Returns sign instead of words.
...
(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
2013-06-10 10:37:39 +00:00
837392b452
* bignum.c (rb_integer_pack): numwords_allocated argument removed.
...
* 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
2013-06-09 05:53:00 +00:00
874f10cbf2
* time.c (v2w): Use rb_absint_size instead of RBIGNUM_LEN.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-08 13:31:35 +00:00
f1a6b64b1d
* time.c (v2w_bignum): Simplified using rb_integer_pack.
...
(rb_big_abs_find_maxbit): Removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41178 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-08 12:48:39 +00:00
747894a32d
* bignum.c (rb_absint_singlebit_p): New function.
...
* internal.h (rb_absint_singlebit_p): Declared.
* time.c (v2w_bignum): Use rb_absint_singlebit_p instead of
rb_big_abs_find_minbit.
(rb_big_abs_find_minbit): Removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41177 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-08 12:05:57 +00:00
af612be8e0
* time.c (rb_big_abs_find_maxbit): Use rb_absint_size.
...
(bdigit_find_maxbit): Removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41176 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-08 11:25:07 +00:00
edb98f8b91
fix typos. Patch by k_takata.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-05-19 03:10:21 +00:00
a4460ddb48
* time.c (localtime_with_gmtoff_zone): musl libc may return NULL for
...
tm_zone.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40540 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-05-01 12:12:25 +00:00
f674d8623d
* time.c (time_strftime): Describe %L and %N truncates digits under
...
the specified length.
[ruby-core:52130] [Bug #7829 ]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40109 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-04-04 13:37:22 +00:00
77ff241fa0
timev.h: move time_t stuffs
...
* timev.h (TYPEOF_TIMEVAL_TV_SEC, unsigned_time_t): move from time.c.
* thread.c: use definitions in timev.h.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40011 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-03-30 21:08:36 +00:00
f2e1bfb897
thread.c: format specifiers for time_t
...
* thread.c (sleep_timeval): fix format specifiers for time_t.
* time.c (DEBUG_REPORT_GUESSRANGE): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40010 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-03-30 21:08:34 +00:00
c64f26a281
* time.c (num_exact): use to_r method only if to_int method is
...
available.
[ruby-core:53764] [Bug #8173 ] reported by Hiro Asari.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-03-27 11:37:59 +00:00
bfb0edbad2
* internal.h: Define TIMET_MAX and TIMET_MIN here.
...
* time.c: Remove TIMET_MAX and TIMET_MIN definitions.
* thread.c: Ditto.
* thread_pthread.c: Remove TIMET_MAX definition.
* thread_win32.c: Ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39943 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-03-26 14:45:55 +00:00
e1540cd74d
update doc.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39938 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-03-26 12:22:12 +00:00
akr
nobu
glass
normal
zzak
ko1
ktsj