ruby.git/test/-ext-/string/test_set_len.rb, branch v3_2_11

merge revision(s) 6b66b5fdedb2c9a9ee48e290d57ca7f8d55e01a2: [Backport #19902]

2023-09-30T04:51:18+00:00

	[Bug #19902] Update the coderange regarding the changed region

	---
	 ext/-test-/string/set_len.c       | 10 ++++++++++
	 string.c                          | 27 +++++++++++++++++++++++++++
	 test/-ext-/string/test_set_len.rb | 29 +++++++++++++++++++++++++++++
	 3 files changed, 66 insertions(+)

Decouple GC slot sizes from RVALUE

2022-02-02T14:52:04+00:00

Add a new macro BASE_SLOT_SIZE that determines the slot size.

For Variable Width Allocation (compiled with USE_RVARGC=1), all slot
sizes are powers-of-2 multiples of BASE_SLOT_SIZE.

For USE_RVARGC=0, BASE_SLOT_SIZE is set to sizeof(RVALUE).

Remove assert_equal that will never be run

2022-01-28T18:33:03+00:00

`@s1.set_len(3)` will raise so the `assert_equal` will never be ran.

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

Add frozen_string_literal: false for all files

2015-12-16T05:07:31+00:00

When you change this to true, you may need to add more tests.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

-test-/string: move

2015-07-15T03:56:17+00:00

* ext/-test-/string/extconf.rb: move "-test-/string/string.so" to
  "-test-/string.so".

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51249 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* string.c (rb_str_set_len): should fail to modify shared string.

2010-08-05T07:42:47+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28865 b2dd03c8-39d4-4d8f-98ff-823fe69b080e