ruby.git/ext/-test-/string/fstring.c, branch v3_0_4

merge revision(s) 7e8a9af9db42a21f6a1125a29e98c45ff9d5833b: [Backport #17732]

2021-04-02T07:06:31+00:00

	rb_enc_interned_str: handle autoloaded encodings

	If called with an autoloaded encoding that was not yet
	initialized, `rb_enc_interned_str` would crash with
	a NULL pointer exception.

	See: https://github.com/ruby/ruby/pull/4119#issuecomment-800189841
	---
	 encoding.c                        | 28 ++++++++++++----------------
	 ext/-test-/string/depend          |  3 +++
	 ext/-test-/string/fstring.c       | 15 +++++++++++++++
	 internal/encoding.h               |  3 +++
	 string.c                          |  4 ++++
	 test/-ext-/string/test_fstring.rb | 16 ++++++++++++++++
	 6 files changed, 53 insertions(+), 16 deletions(-)

Init functions should have prefix to avoid confliction.

2017-12-03T08:02:56+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60990 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

string.c: pool only bare strings in fstring

2015-07-24T07:38:37+00:00

* string.c (fstr_update_callback): pool bare strings only.
* string.c (rb_fstring): return the original string with sharing a
  fstring if it has extra attributes, not the fstring itself.
  [ruby-dev:49188] [Bug #11386]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e