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* test_string.rb: move and add assertionsnobu2014-05-301-2/+5
| | | | | | | | * test/ruby/test_string.rb (test_slice): move the assertion for [Bug #9882], and more assertion for `ascii_only?` too, as pointed out by Heesob Park in [ruby-core:62846]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: reset code rangenobu2014-05-301-0/+2
| | | | | | | | * string.c (rb_str_substr): need to reset code range for shared string too, not only copied string. [ruby-core:62842] [Bug #9882] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46243 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* more insrease timeout of test_LSHIFT_neary_long_maxnaruse2014-05-201-1/+1
| | | | | | http://chkbuild002.hsbt.org/chkbuild/ruby-trunk/log/20140520T060016Z.fail.html.gz git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46028 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: byte offsetnobu2014-05-191-0/+3
| | | | | | | * string.c (rb_pat_search): advance by byte offset but not by char offset. [ruby-core:62669] [Bug #9849] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* increase timeout 10 to 15 on test_LSHIFT_neary_long_maxnaruse2014-05-181-1/+1
| | | | | | | http://chkbuild002.hsbt.org/chkbuild/ruby-trunk/log/20140517T160021Z.fail.html.gz http://chkbuild002.hsbt.org/chkbuild/ruby-trunk/log/20140517T200036Z.fail.html.gz git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45994 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: fix capacitynobu2014-04-091-0/+11
| | | | | | | * string.c (str_buf_cat): should round up the capacity by 4KiB, but not number of rooms. [ruby-core:61886] [Bug #9709] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: infect match resultnobu2014-03-281-0/+2
| | | | | | | * string.c (rb_pat_search): match result should be infected by the pattern. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45460 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: backref substitutionnobu2014-03-281-0/+2
| | | | | | | | | * re.c (rb_reg_regsub): allow nil regexp for string matching. * string.c (rb_str_sub_bang, str_gsub): make substitution if replacement string has backref escapes. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45459 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: unset $~ if unmatchnobu2014-03-281-0/+8
| | | | | | * string.c (rb_pat_search): unset $~ if the last match failed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: search by rb_str_indexnobu2014-03-271-0/+8
| | | | | | | | | | | | * re.c (match_regexp): set regexp for MatchData from string. * re.c (rb_backref_set_string): create MatchData from string and set backref. * string.c (rb_pat_search, rb_str_sub, rb_str_sub_bang, str_gsub), (scan_once, rb_str_scan, rb_str_partition): use rb_str_index instead of rb_reg_search() when pattern is a String. based on the patch by Sam Rawlins <sam.rawlins@gmail.com> [Fixes GH-579] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45451 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* insns.def (opt_regexpmatch2): respect redefined match opnormal2014-03-111-0/+13
| | | | | | | | | * insns.def (opt_regexpmatch2): respect redefined match op Thanks to Sam Rawlins for the fix. * test/ruby/test_string.rb: test based on Tsuyoshi Sawada's report [Bug #9581] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45318 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* siphash.c: fix missing conditionnobu2013-11-301-0/+2
| | | | | | | * siphash.c (sip_hash24): fix for aligned word access little endian platforms. [ruby-core:58658] [Bug #9172] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43928 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_string.rb: Add test for error when appending aheadius2013-11-271-0/+1
| | | | | | Symbol into a String. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43869 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test_string.rb: refine assertionsnobu2013-11-221-29/+30
| | | | | | * test/ruby/test_string.rb: refine assertions, instead of mere assert. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y: remove "f" suffix [ruby-core:57966] [Feature #9042]nobu2013-11-101-54/+0
| | | | | | | | | | | | | | | | | | | | | | revert r42847 "test_string.rb: add test string encoding" revert r42846 "parse.y: freeze in advance to reduce objects" revert r42843 "parse.y: deduplicate frozen string literals" revert r42780 "test_string.rb: yet another test" revert r42779 "parse.y: valid suffix word only" revert r42778 "test_string.rb: remove duplicated code" revert r42775 "parse.y: force_encoding" This reverts commit 93ea04ecec7639ca8d0e58948e78461434782ecc. revert r42773 "Add frozen string literals" git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43634 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test_regexp.rb, test_string.rb: suppress warningsnobu2013-10-011-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43105 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test_regexp.rb, test_string.rb: use assert_separatelynobu2013-10-011-2/+2
| | | | | | | | * 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
* test_regexp.rb, test_string.rb: suppress warningsnobu2013-10-011-0/+1
| | | | | | | | * 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
* * insns.def (opt_regexpmatch2): Check String#=~ hasn't overriddensorah2013-09-261-0/+12
| | | | | | | | | | | | 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
* * string.c (fstring_cmp): take string encoding into account whencharliesome2013-09-051-0/+7
| | | | | | | | 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
* * include/ruby/ruby.h: add RSTRING_FSTR flagcharliesome2013-09-051-0/+6
| | | | | | | | | | | | * 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
* test_string.rb: yet another testnobu2013-09-021-0/+11
| | | | | | | * 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
* parse.y: valid suffix word onlynobu2013-09-021-2/+5
| | | | | | | * 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
* test_string.rb: remove duplicated codenobu2013-09-021-7/+1
| | | | | | | * 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
* * NEWS: Add note about frozen string literalscharliesome2013-09-021-0/+43
| | | | | | | | | | | | | | | | | * 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
* test_string.rb: Bug #8642nobu2013-07-161-0/+11
| | | | | | | * 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
* * test/-ext-/test_printf.rb, test/rss/test_parser.rb,shugo2013-06-131-40/+20
| | | | | | | | | | 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
* * string.c (rb_str_inspect): refix r40413, on Ruby 1.9 usual characternaruse2013-04-231-2/+4
| | | | | | | 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
* * string.c (rb_str_inspect): NUL should not be represented asknu2013-04-231-0/+6
| | | | | | "\0" when octal digits may follow. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40413 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix String#rpartition(/re/) against a multibyte string.knu2013-03-241-0/+7
| | | | | | | * 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
* * string.c (str_byte_substr): don't set coderange if it's not known.naruse2013-02-251-0/+4
| | | | | | [Bug #7954] [ruby-dev:47108] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test_string.rb: defer ENUMERATORS_WANTARRAY to next majornobu2013-02-251-1/+1
| | | | | | | * 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
* test_string.rb: ENUMERATORS_WANTARRAYnobu2013-02-251-4/+5
| | | | | | | * 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
* * string.c (rb_str_enumerate_lines): fix invalid byte sequence errorglass2013-01-051-0/+5
| | | | | | | | | | 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
* string.c: compare with to_strnobu2012-11-301-1/+2
| | | | | | | | * 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
* string.c: always fixed valuenobu2012-11-301-1/+1
| | | | | | | * 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
* String#{lines,chars,codepoints,bytes} now return an array.knu2012-11-241-6/+113
| | | | | | | | | | | | | | | | | | | | * 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
* Apply performance improvement to short byte array search.knu2012-11-221-0/+7
| | | | | | | | * 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
* Add some corner cases to tests for String#index.knu2012-11-221-0/+7
| | | | | | | | * 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
* revert r37710, requested by Tadayoshi Funaba [ruby-dev:46575]shyouhei2012-11-211-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37776 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * bignum.c (rb_cstr_to_inum): should accept underscores oftadf2012-11-181-1/+1
| | | | | | | 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
* test_string.rb: missing testnobu2012-10-111-0/+6
| | | | | | * 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
* test_string.rb: suppress warningsnobu2012-10-111-1/+5
| | | | | | | | | | * 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
* test_string.rb: highlightingnobu2012-10-111-2/+2
| | | | | | | * 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
* * string.c (rb_str_concat): use memcpy to copy a string which containsnaruse2012-09-301-0/+6
| | | | | | NUL characters. [ruby-core:47751] [Bug #7090] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37058 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test String#each_line when separator is longer than string.tenderlove2012-08-071-0/+7
| | | | | | Thanks Charles Nutter. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * string.c (rb_str_start_with, rb_str_end_with): raise an error ifnobu2012-04-021-4/+18
| | | | | | | 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
* * string.c (str_new_empty): should copy also the encoding as annobu2012-03-271-0/+20
| | | | | | empty substring. [ruby-dev:45441][Bug #6206] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * string.c (tr_setup_table): fix multiple non latin argument fornaruse2012-03-251-0/+7
| | | | | | | 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
* * bignum.c (rb_str_to_inum): must be ASCII compatible encoding asnobu2012-03-231-0/+7
| | | | | | | 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