ruby.git/test/-ext-/string, branch ruby_2_4

test_modify_expand.rb: skip if no overflow

2016-12-22T23:20:00+00:00

* test/-ext-/string/test_modify_expand.rb (test_integer_overflow):
  no longer happens on platforms where size_t is larger than long,
  e.g. 64bit windows, since r57122.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test_fstring.rb: fix exception

2016-11-12T13:24:23+00:00

* test/-ext-/string/test_fstring.rb (test_singleton_class): fix
  expected exception class.  [ruby-dev:49867] [Bug #12923]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56754 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

class.c: no fstring singleton class

2016-11-12T09:43:05+00:00

* class.c (singleton_class_of): prohibit fstrings from creating
  singleton classes.
  temporary measure for [ruby-dev:49867] [Bug #12923]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56747 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

string.c: fix buffer overflow check condition in rb_str_set_len()

2016-09-13T07:08:15+00:00

* string.c (rb_str_set_len): The buffer overflow check is wrong. The
  space for termlen is allocated outside the capacity returned by
  rb_str_capacity(). This fixes r41920 ("string.c: multi-byte
  terminator", 2013-07-11).  [ruby-core:77257] [Bug #12757]

* test/-ext-/string/test_set_len.rb (test_capacity_equals_to_new_size):
  Test for this change. Applying only the test will trigger [BUG].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56148 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

require "rbconfig/sizeof"

2016-07-06T18:17:36+00:00

They may fail parallel test-all

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55602 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

string.c: return reallocated pointer

2016-05-30T07:20:28+00:00

* string.c (str_fill_term): return new pointer reallocated by
  filling terminator.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55212 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

string.c: integer overflow

2016-05-18T05:52:40+00:00

* string.c (rb_str_modify_expand): check integer overflow.
  [ruby-core:75592] [Bug #12390]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55054 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* string.c (rb_str_init): introduce String.new(capacity: size)

2016-02-17T03:21:35+00:00

  [Feature #12024]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* string.c (str_new_frozen): if the given string is embeddedable

2016-02-03T04:52:13+00:00

  but not embedded, embed a new copied string. [Bug #11946]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53724 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/-ext-/string/test_capacity.rb: Added missing library.

2016-01-27T12:04:47+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53674 b2dd03c8-39d4-4d8f-98ff-823fe69b080e