ruby.git/string.c, branch v2_4_0_preview2

replace fixnum by integer in documents.

2016-09-08T04:57:49+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

multiple arguments

2016-08-27T01:26:17+00:00

* array.c (rb_ary_concat_multi): take multiple arguments.  based
  on the patch by Satoru Horie.  [Feature #12333]
* string.c (rb_str_concat_multi, rb_str_prepend_multi): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

string.c: rb_fs_setter

2016-08-23T01:15:04+00:00

* string.c (rb_fs_setter): check and convert $; value at
  assignment.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55990 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

string.c: $; name in error message

2016-08-22T17:10:00+00:00

* string.c (rb_str_split_m): show $; name in error message when it
  is a wrong object.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* string.c (String#downcase), NEWS: Mentioned that case mapping for all

2016-07-30T03:13:28+00:00

  of ISO-8859-1~16 is now supported. [ci skip]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55777 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

rb_funcallv

2016-07-29T11:57:14+00:00

* *.c: rename rb_funcall2 to rb_funcallv, except for extensions
  which are/will be/may be gems.  [Fix GH-1406]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* vm_core.h: revisit the structure of frame, block and env.

2016-07-28T11:02:30+00:00

  [Bug #12628]

  This patch introduce many changes.

  * Introduce concept of "Block Handler (BH)" to represent
    passed blocks.

  * move rb_control_frame_t::flag to ep[0] (as a special local
    variable). This flags represents not only frame type, but also
    env flags such as escaped.

  * rename `rb_block_t` to `struct rb_block`.

  * Make Proc, Binding and RubyVM::Env objects wb-protected.

  Check [Bug #12628] for more details.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Fix Issues reported by PVS-Studio static analyzer

2016-07-22T10:55:22+00:00

* vm.c (vm_set_main_stack): remove unnecessary check.  toplevel
  binding must be initialized.  [Bug #12611] (N1)
* win32/win32.c (w32_symlink): fix return type.  [Bug #12611] (N3)
* string.c (rb_str_split_m): simplify the condition.
  [Bug #12611](N4)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55729 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* string.c (String#dump): Change escaping of non-ASCII characters in

2016-07-22T08:13:38+00:00

  UTF-8 to use upper-case four-digit hexadecimal escapes without braces
  where possible [Feature #12419].
* test/ruby/test_string.rb (test_dump): Add tests for above.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55728 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* string.c (str_buf_cat): Fix potential interger overflow of capa.

2016-07-15T13:08:54+00:00

  In addition, termlen is used instead of +1.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55692 b2dd03c8-39d4-4d8f-98ff-823fe69b080e