ruby.git/ext/stringio/stringio.c, branch v2_4_0_preview2

stringio.c: convert arguments just once

2016-07-11T07:00:58+00:00

* ext/stringio/stringio.c (strio_each, strio_readlines): convert
  arguments just once before reading, instead of conversions for
  each lines, as r55603.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55629 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

stringio.c: fix index overflow

2016-06-17T23:52:48+00:00

* ext/stringio/stringio.c (strio_getline): fix pointer index
  overflow.  reported by Guido Vranken .

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

strio_init: return self for tail call optimization

2016-06-09T04:44:32+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55333 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

stringio.c: share strings

2016-05-30T05:54:59+00:00

* ext/stringio/stringio.c (enc_subseq): share the return value and
  the buffer as possible.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

stringio.c: warn block for new

2016-04-27T06:47:56+00:00

* ext/stringio/stringio.c (strio_s_new): warn if a block is given,
  as well as IO.new.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

stringio: binmode sets encoding to ASCII-8BIT

2016-01-04T20:45:14+00:00

This should match the behavior of IO#binmode as far
as treating content as ASCII-8BIT (binary).

* ext/stringio/stringio.c (strio_binmode): implement to set encoding
* test/stringio/test_stringio.rb (test_binmode): new test
  [ruby-core:72699] [Bug #11945]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53435 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

prefer rb_syserr_fail

2015-12-23T08:57:48+00:00

* file.c, io.c, util.c: prefer rb_syserr_fail with saved errno
  over setting errno then call rb_sys_fail, not to be clobbered
  potentially and to reduce thread local errno accesses.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53264 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

stringio.c: separate encoding from buffer

2015-12-18T07:54:33+00:00

* ext/stringio/stringio.c (strio_set_encoding): add StringIO's own
  encoding and separate it from the buffer string to override the
  encoding of string when reading.  [ruby-core:72189] [Bug #11827]
  note that setting the encoding of its buffer string may cause
  unpredictable behavior.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53188 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

stringio.c: strio_unget_bytes

2015-12-18T06:40:00+00:00

* ext/stringio/stringio.c (strio_unget_bytes): extract from
  strio_ungetbyte to share with strio_ungetc.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53185 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

stringio.c: padding in ungetbyte

2015-12-18T03:09:16+00:00

* ext/stringio/stringio.c (strio_ungetbyte): pad with \000 when
  the current position is after the end.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53181 b2dd03c8-39d4-4d8f-98ff-823fe69b080e