* strftime.c (STRFTIME): deal with case conversion flags for
recursive formats.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54245 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* strftime.c (rb_strftime_with_timespec): remove unnecessary
check, as `s` equals to `endp` when recursed STRFTIME resized
the capacity same as the size.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54239 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* strftime.c (rb_strftime_with_timespec): append formatted results
to the given string with expanding, and also deal with NUL chars.
* strftime.c (rb_strftime, rb_strftime_timespec): return formatted
string, not the length put in the given buffer.
* time.c (rb_strftime_alloc): no longer needs to retry with
reallocating buffers.
* time.c (time_strftime): no longer needs to split by NUL chars.
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partially borrowed from ext/date.
* strftime.c (rb_strftime_with_timespec): colons are valid only for
'z' and must come just before it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* strftime.c (rb_strftime_with_timespec): fix indentation using linux
style. this file is not written in ruby-style.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35830 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
overwrite '+' with '-' if negative offset less than a hour.
[ruby-core:44447][Bug #6323]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35399 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
the encoding of the format. On Windows (at least Japanese Windows),
Time#strftime("%Z") includes non ASCII in locale encoding (CP932).
So convert locale to default internal. [ruby-core:39092] [Bug #5226]
* strftime.c (rb_strftime): ditto.
* strftime.c (rb_strftime_timespec): ditto.
* internal.h (rb_strftime_timespec): follow above.
* time.c (rb_strftime_alloc): ditto.
* time.c (strftimev): ditto.
* time.c (time_strftime): ditto.
* time.c (time_to_s): the resulted string of Time#to_s is always
ascii only, so this should be US-ASCII.
* time.c (time_asctime): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
constified some variables.
* test/test_time.rb (TestTime#test_huge_precision): test for #4456.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31858 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
environment variables. based on a patch from funny-falcon at
https://gist.github.com/856296, but honors safe level.
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* strftime.c (rb_strftime_timespec): defined to avoid rational for
nano second resolution time.
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(leap_year_v_p): new macro.
(TIME_FIXOFF_P): new macro.
(TIME_SET_FIXOFF): new macro.
(time_init_0): renamed from time_init.
(time_set_utc_offset): new function.
(vtm_add_offset): new function.
(utc_offset_arg): new function.
(time_init_1): new function.
(time_init): call time_init_0 or time_init_1 according argc.
(validate_utc_offset): new function.
(time_localtime_m): new function.
(time_fixoff): new function.
(time_getlocaltime): take optional UTC offset argument.
(time_get_tm): support fixed UTC offset time.
(Init_Time): make Time#{initialize,localtime,getlocal} varargs.
* strftime.c (rb_strftime): vtm->zone can be NULL now.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23415 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
string.c, util.c, variable.c: use strlcpy, memcpy and snprintf
instead of strcpy, strncpy and sprintf.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22984 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[ruby-dev:37168] fix: #768
* strftime.c (rb_strftime): %s to use zero padding by default.
[ruby-dev:37180]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20352 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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