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Author SHA1 Message Date
nobu
d4ef0b4794 test_regexp.rb, test_string.rb: use assert_separately 
* test/ruby/test_regexp.rb (test_eq_tilde_can_be_overridden): use assert_separately
  to suppress a warning.
* test/ruby/test_string.rb (test_eq_tilde_can_be_overridden): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43104 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-10-01 07:27:11 +00:00
nobu
2374241752 test_regexp.rb, test_string.rb: suppress warnings 
* test/ruby/test_regexp.rb (test_eq_tilde_can_be_overridden): suppress
  a warning.
* test/ruby/test_string.rb (test_eq_tilde_can_be_overridden): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43101 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-10-01 05:48:57 +00:00
sorah
c4b4e77c72 * insns.def (opt_regexpmatch2): Check String#=~ hasn't overridden 
before calling rb_reg_match().

* test/ruby/test_string.rb: Test for above.

* vm.c (vm_init_redefined_flag): Add BOP flag for String#=~

[ruby-core:57385] [Bug #8953]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43052 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-09-26 07:58:28 +00:00
charliesome
7eafeaa313 * string.c (fstring_cmp): take string encoding into account when 
comparing fstrings [ruby-core:57037] [Bug #8866]

* test/ruby/test_string.rb: add test

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42847 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-09-05 09:07:48 +00:00
charliesome
6fd9000076 * include/ruby/ruby.h: add RSTRING_FSTR flag 
* internal.h: add rb_fstring() prototype
* parse.y (str_suffix_gen): deduplicate frozen string literals
* string.c (rb_fstring): deduplicate frozen string literals
* string.c (rb_str_free): delete fstrings from frozen_strings table when
  they are GC'd
* string.c (Init_String): initialize frozen_strings table
* test/ruby/test_string.rb: test frozen strings are deduplicated

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42843 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-09-05 04:49:16 +00:00
nobu
a94833eb50 test_string.rb: yet another test 
* test/ruby/test_string.rb (TestString#test_frozen_string_adjacent):
  option is allowed after the last string.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-09-02 14:56:03 +00:00
nobu
306cf3ac03 parse.y: valid suffix word only 
* parse.y (parser_str_options): use valid suffix word only, as well as
  numeric literal, for the backward comatibility.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-09-02 14:46:25 +00:00
nobu
57d06d7b3f test_string.rb: remove duplicated code 
* test/ruby/test_string.rb (TestString#test_frozen_dstring): remove
  duplicated assertion.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-09-02 14:33:56 +00:00
charliesome
a056098cb7 * NEWS: Add note about frozen string literals 
* compile.c (case_when_optimizable_literal): optimize NODE_LIT strings
  in when clauses of case statements

* ext/ripper/eventids2.c: add tSTRING_SUFFIX

* parse.y: add 'f' suffix on string literals for frozen strings

* test/ripper/test_scanner_events.rb: add scanner tests

* test/ruby/test_string.rb: add frozen string tests

[Feature #8579] [ruby-core:55699]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-09-02 07:11:41 +00:00
nobu
3341db313a test_string.rb: Bug #8642 
* test/ruby/test_string.rb (test_split): test for r41994.
  [ruby-core:56036] [Bug #8642]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42002 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-07-16 09:45:00 +00:00
shugo
1474dd064b * test/-ext-/test_printf.rb, test/rss/test_parser.rb, 
test/ruby/test_array.rb, test/ruby/test_hash.rb,
  test/ruby/test_m17n.rb, test/ruby/test_marshal.rb,
  test/ruby/test_object.rb, test/ruby/test_string.rb: don't use
  untrusted?, untrust, and trust to avoid warnings in case $VERBOSE is
  true.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41271 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-06-13 05:41:44 +00:00
naruse
a5fadaadd3 * string.c (rb_str_inspect): refix r40413, on Ruby 1.9 usual character 
escape uses hex/Unicode escapes, so fix to use Unicode escape on
  Unicode strings and hex on others. [ruby-core:54458] [Bug #8290]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40423 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-23 12:24:56 +00:00
knu
ade2ba57a2 * string.c (rb_str_inspect): NUL should not be represented as 
"\0" when octal digits may follow.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40413 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-04-23 00:52:17 +00:00
knu
014236612a Fix String#rpartition(/re/) against a multibyte string. 
* string.c (rb_str_rpartition): Fix String#rpartition(/re/)
  against a multibyte string. [Bug #8138] [ruby-dev:47183]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39903 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-03-24 09:32:06 +00:00
naruse
2d3808eeac * string.c (str_byte_substr): don't set coderange if it's not known. 
[Bug #7954] [ruby-dev:47108]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-02-25 12:18:48 +00:00
nobu
9156a04d91 test_string.rb: defer ENUMERATORS_WANTARRAY to next major 
* test/ruby/test_string.rb (TestString::ENUMERATOR_WANTARRAY): defer
  new behavior to next major.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39494 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-02-25 08:10:44 +00:00
nobu
246c3a0b7c test_string.rb: ENUMERATORS_WANTARRAY 
* test/ruby/test_string.rb (TestString::ENUMERATOR_WANTARRAY): name
  test branching codition.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39493 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-02-25 08:10:40 +00:00
glass
3b983407ef * string.c (rb_str_enumerate_lines): fix invalid byte sequence error 
when a separator is passed. The patch is from yoshidam (Yoshida
  Masato).
  [Bug #7646] [ruby-dev:46827]

* test/ruby/test_string.rb: a test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38704 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2013-01-05 04:45:32 +00:00
nobu
020cc0ad5c string.c: compare with to_str 
* string.c (rb_str_cmp_m): try to compare with to_str result if
  possible before calling <=> method.  [ruby-core:49279] [Bug #7342]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-11-30 08:43:52 +00:00
nobu
1dbc720c0d string.c: always fixed value 
* string.c (rb_str_cmp_m): return fixed value, one of -1,0,+1 always.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38042 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-11-30 08:43:42 +00:00
knu
3f9b0936aa String#{lines,chars,codepoints,bytes} now return an array. 
* string.c (rb_str_each_line, rb_str_lines): String#lines now
  returns an array instead of an enumerator.  Passing a block is
  deprecated but still supported for backwards compatibility.
  Based on the patch by yhara. [Feature #6670]

* string.c (rb_str_each_char, rb_str_chars): Ditto for
  String#chars.

* string.c (rb_str_each_codepoint, rb_str_codepoints): Ditto for
  String#codepoints.

* string.c (rb_str_each_byte, rb_str_bytes): Ditto for
  String#bytes.

* NEWS: Add notes for the above changes.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37838 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-11-24 18:46:15 +00:00
knu
61e21e82ad Apply performance improvement to short byte array search. 
* re.c (rb_memsearch_ss): Apply performance improvement to short
  byte array search for platforms without memmem(3).
  [Feature #6311] [ruby-dev:45530]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-11-22 05:23:12 +00:00
knu
9cbaeed6ed Add some corner cases to tests for String#index. 
* test/ruby/test_string.rb (TestString#test_index): Add some
  corner cases to tests for String#index, which might fail if ruby
  directly used a buggy memmem(3) implementation.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-11-22 05:02:30 +00:00
shyouhei
5821c75148 revert r37710, requested by Tadayoshi Funaba [ruby-dev:46575] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37776 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-11-21 05:09:19 +00:00
tadf
2630ad09bd * bignum.c (rb_cstr_to_inum): should accept underscores of 
sequence of two or more when unchecked mode.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37710 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-11-18 11:55:34 +00:00
nobu
104d173752 test_string.rb: missing test 
* test/ruby/test_string.rb (test_each_codepoint): missing test.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37142 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-10-11 06:50:31 +00:00
nobu
88e326edda test_string.rb: suppress warnings 
* test/ruby/test_string.rb (test_match_method): use unique objects in
  TestString and TestString2.

* test/ruby/test_string.rb (test_ascii_incomat_inspect): suppress
  warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-10-11 06:50:29 +00:00
nobu
eddfa31bda test_string.rb: highlighting 
* test/ruby/test_string.rb (test_LSHIFT, test_succ): get rid of
  ruby-mode.el confusion.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37140 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-10-11 06:50:26 +00:00
naruse
64989fa5a2 * string.c (rb_str_concat): use memcpy to copy a string which contains 
NUL characters. [ruby-core:47751] [Bug #7090]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37058 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-09-30 12:20:09 +00:00
tenderlove
ac37fc37b1 test String#each_line when separator is longer than string. 
Thanks Charles Nutter.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-08-07 00:43:44 +00:00
nobu
38b8afcf5a * string.c (rb_str_start_with, rb_str_end_with): raise an error if 
an argument is not convertible to a String.
  [ruby-core:40623][Bug #5536]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-04-02 01:34:11 +00:00
nobu
ab9c982cc0 * string.c (str_new_empty): should copy also the encoding as an 
empty substring.  [ruby-dev:45441][Bug #6206]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-03-27 04:13:54 +00:00
naruse
73a184cc3a * string.c (tr_setup_table): fix multiple non latin argument for 
non latin (over 256 characters) tr-like methods.
  [ruby-core:43371] [Bug #6167]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35127 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-03-25 09:20:04 +00:00
nobu
163ab0a4da * bignum.c (rb_str_to_inum): must be ASCII compatible encoding as 
well as String#hex and String#oct.  [ruby-core:43566][Bug #6192]
* string.c (rb_must_asciicompat): check if ASCII compatible.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35120 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-03-23 04:19:24 +00:00
kazu
ea6511c63a * string.c (trnext): fix bug with string ending with '\\'. 
[ruby-dev:45374][Bug #6160]

* test/ruby/test_string.rb (TestString#test_delete): test for
  above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35073 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-03-16 16:49:44 +00:00
nobu
ba20fe6289 * string.c (trnext): should advance char-wise. 
[ruby-core:43335][Bug #6156]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35069 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-03-16 11:06:27 +00:00
nobu
4525bcae0b subclass of String 
* test/ruby/test_string.rb (TestString2): tests for subclass of
  String.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-03-02 14:05:28 +00:00
matz
1df42597d1 cancel subversion backfire. sorry 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31046 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-03-07 08:44:45 +00:00
matz
eb807d42ec * gc.c (rb_gc_set_params): allow GC parameter configuration by 
environment variables.  based on a patch from funny-falcon at
  https://gist.github.com/856296, but honors safe level.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-03-07 08:39:39 +00:00
nobu
cddcffb8f9 * string.c (str_byte_substr): return nil for negative length. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-03-02 14:20:06 +00:00
naruse
6016591e1c * string.c (rb_str_byteslice): the resulted encoding should keep 
original encoding. this also fixes the encoding when the result
  shares internal string. [ruby-core:35376]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30994 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-03-01 07:02:08 +00:00
naruse
b8b48f9d58 * string.c (rb_str_byteslice): Add String#byteslice. [ruby-core:35376] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30991 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-03-01 01:35:17 +00:00
naruse
366e1c3884 * array.c (inspect_ary): don't taint the inspected result of a 
recursive array.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30878 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-02-15 07:08:18 +00:00
drbrain
edaf78dfb6 Ensure result encoding is the same as input encoding for String#gsub. [Bug #4340]. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30806 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-02-06 03:54:50 +00:00
naruse
2b79366f52 * string.c (rb_str_inspect): fix: extra back slash is added when 
the string is dummy encoding and includes \x22 or \x5C.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-11 19:03:26 +00:00
kazu
dd77ae9f6c * test/ruby/test_string.rb (TestString#test_scan): add a test for 
[ruby-core:33338] #4087.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-06 10:01:45 +00:00
nobu
417ea3a3c3 * string.c (rb_memhash): zero-filled strings should return 
different values.  [ruby-core:33500]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29991 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-12-01 05:36:39 +00:00
nobu
94e6c0c233 * string.c (rb_str_inspect): fix for ascii-compatible external 
encoding and different encoding string.  [ruby-core:33283]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-22 12:30:58 +00:00
nobu
6ade3a4291 * string.c (rb_str_inspect): append for each chars instead of bulk 
copy if encoding conversion is needed.  [ruby-core:33283]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-11-22 09:33:32 +00:00
naruse
ded94d1c8c * numeric.c (ruby_float_step): fix Numeric#step with infinity unit 
doesn't works well. [ruby-core:32779]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29490 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-10-13 19:17:49 +00:00