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Автор SHA1 Сообщение Дата
naruse b3d8a4060c * string.c (rb_str_concat): raise RangeError when the argument is 
negative value. [ruby-core:27583]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-01-14 00:39:40 +00:00
akr f6f3d1bc0e * string.c (rb_str_set_len): call rb_str_modify. 
* file.c (realpath_rec): don't call rb_str_modify before
  rb_str_set_len.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26303 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-01-12 12:56:15 +00:00
naruse a3973ab1ba * string.c (rb_str_strlen): added. [ruby-dev:40028] 
* include/ruby/intern.h (rb_str_strlen): declared.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26282 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-01-11 07:58:26 +00:00
naruse e5dc8988af * string.c (rb_str_inspect): CHAR_ESC_LEN should be 13. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-12-10 00:26:41 +00:00
nobu c9c095fc7b * string.c (rb_str_justify): fixed the case a fill size is a 
multiple of the length of the padding.  [ruby-dev:39856]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26052 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-12-09 00:50:37 +00:00
yugui 1c2ef61035 * string.c (rb_str_justify): CVE-2009-4124. 
Fixes a bug reported by 
  Emmanouel Kellinis <Emmanouel.Kellinis AT kpmg.co.uk>, KPMG London;
  Patch by nobu.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26038 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-12-07 04:11:26 +00:00
nobu 4d786d21e3 * removed spaces just before tabs. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25930 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-26 05:25:08 +00:00
nobu 612b74343e * string.c (str_utf8_nth): no count_utf8_lead_bytes_with_word 
optimization for short string.  [ruby-core:26787]

* string.c (str_utf8_offset): str_utf8_nth never return NULL.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25833 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-18 01:17:11 +00:00
nobu e43c0bde53 * string.c (str_utf8_nth): fixed overrun. [ruby-core:26787] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25830 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-17 23:41:44 +00:00
marcandre 54b5ac5663 * string.c (rb_str_each_line): rdoc fix 
* ext/bigdecimal/bigdecimal.c (#infinite?, #nonzero?): rdoc fix

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25699 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-09 06:50:29 +00:00
nobu f41eaf8431 * random.c (rb_hash_start): moved from string.c. 
* random.c (Init_RandomSeed2): register global address before set.

* random.c (Init_RandomSeed): initialize hashseed.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-03 23:50:51 +00:00
naruse a1fc9cd582 * string.c (rb_str_upto): make next object before yield its block. 
fix: can modify original begin string of String#upto.
  [ruby-dev:26384] [ruby-dev:39626] #2327

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25632 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-11-03 15:16:55 +00:00
matz 104c5f6b55 * string.c (trnext): detect empty range and raise exception. 
[ruby-dev:39108]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-30 09:58:25 +00:00
nobu 2aa4d69d78 * string.c (rb_str_sub_bang): trivial optimization. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25564 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-29 19:44:58 +00:00
marcandre 705c567194 * string.c: rdoc for <=>, casecmp 
* bignum.c: rdoc for <=>

* file.c: ditto

* time.c: ditto

* compar.c: rdoc

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-28 04:50:09 +00:00
nobu 121d15ddda * string.c (chopped_length): get rid of unexpected exception. 
see [ruby-core:26336].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25512 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-27 07:36:54 +00:00
akr 775174bb76 fix a typo. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25386 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-17 11:12:05 +00:00
nobu 37531934e6 * parse.y (rb_intern3): check symbol table overflow. 
[ruby-core:26092]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25351 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-15 07:57:40 +00:00
marcandre 499a59d543 * string.c (rb_check_string_type): rdoc fix [ruby-core:26084] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-14 13:41:33 +00:00
nobu ec0e370eb5 * string.c (rb_str_inspect): copy by chunks. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25259 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-07 17:46:34 +00:00
naruse be9766c37e * string.c (rb_str_inspect): don't assign -1 to unsigned int. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25251 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-07 00:35:24 +00:00
matz a120569068 * string.c (rb_str_upto): RDoc updated. a patch from Nobuhiro 
IMAI <nov at yo.rim.or.jp> in [ruby-dev:39440]. [ruby-dev:39439]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25249 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-06 15:58:12 +00:00
matz 40229f892c * array.c (rb_ary_{times, shuffle_bang, sample}): reducing macro 
calls inside of the loop by keeping pointers in local
  variables. a patch from Masahiro Kanai (CanI) in [ruby-dev:39406].
  It was found and fixed at Security and Programming camp 2009.

* string.c (rb_str_{times, split_m}): ditto.

* struct.c (rb_struct_{getmember, set, aref_id, aset_id}, {make,
  inspect}_struct, recursive_{equal, hash, eql}): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25237 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-10-05 14:35:39 +00:00
naruse 5b2d54be66 Escape as \x{XXXX} other than Unicode chars. 
* string.c (rb_str_inspect): escape as \x{XXXX} when the encoding is
  other than Unicode. [ruby-dev:39388]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-29 15:02:59 +00:00
naruse 3058eec581 * string.c (rb_str_inspect): dump as \uXXXX when the 
string is in Unicode. [ruby-dev:39388]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-29 00:34:06 +00:00
naruse e0af046ad0 * hash.c (rb_f_getenv): use rb_filesystem_str_new_cstr 
instead of rb_str_new2.
  ENV['PATH'].encoding should be Filesystem Encoding
  because its content is related to filesystem.
  see [ruby-dev:39393]

* hash.c (env_fetch): ditto.

* string.c (rb_filesystem_str_new): defined.

* string.c (rb_filesystem_str_new_cstr): ditto.

* include/ruby/intern.h (rb_filesystem_str_new): added.

* include/ruby/intern.h (rb_filesystem_str_new_cstr): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25139 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-28 19:24:18 +00:00
nobu 37c552e550 * string.c (str_buf_cat2): optimize since all second arguments are 
constant literals.

* string.c (str_cat_char): unused now.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25121 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-27 03:01:44 +00:00
nobu fd58dba97f * string.c (rb_hash_{uint{32,},end}): removed. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25120 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-27 02:58:37 +00:00
naruse 036c701bad String#inspect's encoding should be fixed. 
* string.c (rb_str_inspect): result's encoding should be fixed.
  If default_internal is not nil, the encoding is default_internal.
  Else if default_external is not nil, the encoding is default_external.
  But the encoding is not ASCII-compatible, the encoding is replaced by
  US-ASCII.
  Characters in ASCII-incompatible encoding or non ASCII characters
  in other than the encoding will be \xXX escaped.

* string.c (str_buf_cat2): defined.

* string.c (prefix_escape): removed.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25113 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-26 20:17:52 +00:00
ko1 6ed425d55b * string.c: use rename-macro instead of RUBY_ALIAS_FUNCTION_TYPE. 
Because build causes failure.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25108 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-26 17:02:43 +00:00
nobu f2103ee4a9 * st.c: moved murmur hash from string.c. [ruby-dev:39376] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25106 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-26 14:29:13 +00:00
nobu bf4ab7f610 * string.c (hash): updated to MurmurHash 2.0 2009-09-19. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25101 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-26 07:48:33 +00:00
nobu 8367245839 * string.c (rb_hash_start): fixed shift width on 128bit platform. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25100 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-26 07:32:03 +00:00
nobu 1b541acd69 * string.c (rb_str_upto): keep first width. [ruby-dev:39361] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25050 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-23 04:14:23 +00:00
nobu bdde51172c * string.c: added rdocs for symbol. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25006 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-18 15:42:59 +00:00
nobu ffcd041c7a * string.c: fixed types. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25005 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-18 15:17:17 +00:00
naruse a8154060ab Use rb_isspace for ASCII-incompatible strings. 
* string.c (rb_str_split_m): use rb_isspace when the string
  may be ASCII-incompatible.
  (rb_str_lstrip_bang): ditto.
  (rb_str_rstrip_bang): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24934 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-15 05:27:29 +00:00
matz 5860ba548e * string.c (rb_str_lstrip_bang): use ascii_isspace(). [ruby-dev:39322] 
* string.c (rb_str_rstrip_bang): ditto.

* string.c (rb_str_split_m): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24926 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-14 18:10:00 +00:00
naruse 011776b4a6 * string.c (rb_str_inspect): use rb_enc_mbc_to_codepoint 
because we already knew char is found and got length.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-14 01:11:05 +00:00
nobu 31b7ae00c0 * include/ruby/st.h (st_hash_func): use st_index_t. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-09-08 13:10:04 +00:00
matz b21088b431 * string.c (rb_str_upto): generate numerical sequence when 
characters in both edges are all digits.  [ruby-talk:343186]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24562 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-08-16 22:43:48 +00:00
ko1 8e8e34319b * insns.def, vm.c, vm_insnhelper.c, vm_insnhelper.h: check 
definition of (classes)#=== for case/when optimization.
  Fix Bug #1376 [ruby-core:23190].
* string.c (Init_String), bignum.c (Init_Bignum),
  numeric.c (Init_Numeric): define String#===, Symbol#===,
  Bignum#===, Fixnum#===, Float#=== as same as (classes)#==.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24511 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-08-12 05:55:06 +00:00
nobu 265bd9e661 * string.c (rb_str_new_frozen): must not change encoding of frozen 
shared string.  [ruby-dev:39068]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-08-12 04:00:03 +00:00
naruse 8cdfbfd844 * string.c (tr_trans): change condition of singlebyte optimization. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-08-01 10:25:48 +00:00
naruse c4641d6a00 Can't use singlebyte optimization when the replacement is multibyte. [ruby-core:24612] 
* string.c (tr_trans): can't use singlebyte optimization when
          the replacement is multibyte. [ruby-core:24612]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-31 20:36:04 +00:00
nobu 33151fcfe4 * string.c (rb_str_hash_cmp): got rid of overflow. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24196 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-18 08:43:30 +00:00
naruse 6a3931e0f6 Check pos and strlen on Regexp#index(str, pos) [ruby-core:23660] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24103 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-14 08:30:54 +00:00
matz a5e227edfe * hash.c (rb_hash_hash): documentation fix. a patch from 
Marc-Andre Lafortune.  [ruby-core:23943]

* object.c (rb_mod_cmp): ditto.

* range.c (range_eq): ditto.

* string.c (rb_str_partition, rb_str_rpartition): ditto.

* struct.c (rb_struct_s_def): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23930 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-01 21:20:44 +00:00
matz 5d7a215f6e * re.c (reg_match_pos): adjust offset based on characters, not 
bytes.  [ruby-dev:38722]

* string.c (rb_str_offset): new function.

* string.c (rb_str_index_m): no call to rb_reg_adjust_startpos().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23916 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-30 09:06:48 +00:00
ko1 3caa4ee5e5 * array.c (rb_ary_memsize): added. 
* io.c (rb_io_memsize): added.
* regcomp.c (onig_memsize): added.
* string.c (rb_str_memsize): added.
* transcode.c (rb_transcoding_memsize, rb_econv_memsize): added.
* variable.c (rb_geneic_ivar_memsize): added.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23714 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-16 22:36:27 +00:00
nobu 7915aed875 * string.c (str_replace_shared): shared target must be frozen. 
[ruby-core:23727]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23669 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-11 17:41:27 +00:00
matz c5949a0e58 * string.c (rb_str_gsub_bang): modify check at the beginning. 
[ruby-core:23662]  ref [ruby-core:23657]

* string.c (rb_str_rstrip_bang): ditto.  [ruby-core:23657]

* string.c (rb_str_chop_bang): ditto.

* string.c (rb_str_chomp_bang): ditto.

* string.c (rb_str_reverse_bang): modify check added.  [ruby-core:23671]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23620 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-06-02 15:24:23 +00:00
nobu 5ac1389aea * string.c (rb_str_each_char, rb_str_each_codepoint): string 
length must be long.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23568 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-25 18:38:46 +00:00
matz 970cfee510 * string.c (rb_str_hash): avoid calling rb_enc_str_asciionly_p(). 
* string.c (rb_str_replace): avoid redundant calling rb_str_new4().

* string.c (str_replace): factor out replacement from
  rb_str_replace() without type check nor discarding the
  destination contents.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-25 00:43:23 +00:00
nobu d629684bb9 * string.c (rb_str_rpartition): ditto. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23564 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-24 23:06:57 +00:00
nobu 7a938f98f9 * string.c (rb_str_partition): should use the converted result. a 
patch from Marc-Andre Lafortune at [ruby-core:23540].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23562 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-24 22:50:11 +00:00
matz 0fd3bdac6a * string.c (rb_str_each_char): return original string. 
[ruby-core:23499]

* string.c (rb_str_each_codepoint): protect string from
  modification.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-23 15:59:09 +00:00
matz 3ee7fcc763 * string.c (rb_str_count): optimized for 1byte string count by 
avoiding tr_setup_table().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23523 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-21 20:08:03 +00:00
matz 0980fe7903 * encoding.c (rb_enc_fast_mbclen): faster mbclen for strings known 
to be valid.

* string.c (enc_strlen): coderange specified version of
  rb_enc_strlen().  use rb_enc_fast_mbclen() if coderange is 7bit
  or valid.

* string.c (str_gsub): use rb_enc_fast_mbclen().

* string.c (rb_str_reverse, rb_str_split_m, rb_str_each_char,
  scan_once): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-20 04:44:36 +00:00
matz 91e5ba1cb8 * encoding.c (rb_enc_codepoint_len): combine rb_enc_codepoint() 
and rb_enc_codelen() in one function to reduce calls.

* encoding.c (rb_enc_codepoint): compatibility function.

* sprintf.c (rb_str_format): use rb_enc_codepoint_len().

* string.c (rb_str_inspect, rb_str_upcase_bang,
  rb_str_downcase_bang, rb_str_capitalize_bang,
  rb_str_swapcase_bang, trnext, tr_trans, rb_str_delete_bang,
  rb_str_squeeze_bang, rb_str_count, rb_str_split_m,
  rb_str_each_line, rb_str_each_codepoint, rb_str_lstrip_bang,
  sym_printable): ditto.

* transcode.c (make_econv_exception): use rb_enc_mbc_to_codepoint()

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23493 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-19 16:59:22 +00:00
akr d3cf82e22a rdoc update. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23379 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-09 11:01:47 +00:00
nobu 013b277316 * string.c, include/ruby/encoding.h: fixed types. 
* include/ruby/encoding.h (rb_enc_nth): long is used for index.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-05-07 05:16:26 +00:00
matz 254d12215c * string.c (rb_str_split_m): faster processing on 7bit strings. 
* string.c (ascii_isspace): faster isspace() for 7bit strings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-04-20 15:04:18 +00:00
mame a5596dc6a3 * string.c (rb_str_dump): buffer length plus one byte for null 
terminator.  [ruby-dev:38294]

* test/ruby/test_m17n.rb (test_str_dump): add a test for above.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23160 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-04-08 13:05:07 +00:00
nobu 6387c5dc8c * string.c (rb_str_rstrip_bang): should not sign-expand non-ascii. 
[ruby-core:23158]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23159 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-04-08 11:08:18 +00:00
naruse 8b95a0df1b * string.c (rb_str_chop_bang): reset coderange. [ruby-core:23155] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-04-08 08:31:25 +00:00
nobu 22cde7b682 * dir.c, dln.c, parse.y, re.c, ruby.c, sprintf.c, strftime.c, 
string.c, util.c, variable.c: use strlcpy, memcpy and snprintf
  instead of strcpy, strncpy and sprintf.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22984 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-17 01:29:17 +00:00
nobu 8c8f85ed4f * string.c (rb_hash_uint, rb_hash_start, rb_hash_end): use VALUE 
rather than unsigned int.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22966 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-15 02:11:45 +00:00
akr f414bd65ae * string.c (rb_str_subpat): accept capture name. 
(rb_str_aref): follow above change.
  (rb_str_aref_m): pass the 2nd argument to rb_str_subpat.
  (rb_str_subpat_set): accept capture name.
  (rb_str_aset): follow above change.
  (rb_str_partition): ditto.
  (rb_str_aset_m): pass the 2nd argument to rb_str_subpat_set.

* include/ruby/intern.h (rb_reg_backref_number): declared.

* re.c (rb_reg_backref_number): defined.

  [ruby-core:21057]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22959 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-14 18:04:21 +00:00
nobu d1abc53721 * array.c, bignum.c, dln.c, error.c, gc.c, io.c, marshal.c, 
numeric.c, pack.c, strftime.c, string.c, thread.c, transcode.c,
  transcode_data.h, util.c, variable.c, vm_dump.c,
  include/ruby/encoding.h, missing/crypt.c, missing/vsnprintf.c:
  suppress VC type warnings.  [ruby-core:22726]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22914 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-12 09:16:15 +00:00
nobu 2e54fe9d4d * array.c, bignum.c, gc.c, numeric.c, string.c, util.c, insns.def, 
missing/crypt.c, missing/vsnprintf.c, : suppress warnings.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-10 05:43:14 +00:00
nobu 3dc758d966 * string.c (str_eql): extracted from rb_str_equal and rb_str_eql. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22775 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-05 01:29:12 +00:00
nobu 37dd754e97 * string.c (rb_str_chomp_bang): keeps 7bit coderange. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22774 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-05 01:24:57 +00:00
nobu dd43561fd6 * string.c (rb_str_each_line): constified. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-25 03:29:25 +00:00
nobu 43b9684962 * string.c (rb_str_force_encoding): should clear coderange at changing 
encoding.  [ruby-core:22437]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-25 03:28:00 +00:00
nobu 6dd9388545 * string.c (rb_str_chomp_bang): coderange may change. 
[ruby-core:22414]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22608 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-24 17:28:56 +00:00
nobu 42eeb2c1b1 * string.c (rb_str_delete_bang): should recalculate coderange. 
[ruby-talk:329267]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22606 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-24 17:17:35 +00:00
nobu 83930529b2 stripped trailing spaces. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22553 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-22 14:26:27 +00:00
nobu 624d07b0e4 * string.c (tr_trans): should recalculate coderange. 
[ruby-core:22326] (reopened at [ruby-core:22328])


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-22 13:42:22 +00:00
nobu bc59123dc0 * string.c (tr_trans): should not be affected by the encoding of 
replacement unless actually modified.  [ruby-talk:328967]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22505 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-22 05:33:07 +00:00
nobu 1128e61562 * array.c (rb_ary_resurrect), string.c (rb_str_resurrect): new 
functions based on [ruby-dev:37983]

* insns.def (putstring, duparray): use rb_{ary,str}_resurrect().

* iseq.c (iseq_data_to_ary): needs to result TS_VALUE.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-18 05:33:36 +00:00
nobu 62dd7a00fc * string.c (rb_str_shared_replace): no need for 
str_make_independent.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22368 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-17 03:50:59 +00:00
mame e722ad99d5 * string.c (rb_hash_uint32, rb_hash_uint, rb_hash_start, rb_hash_end), 
include/ruby/intern.h: add Murmurhash API.  [ruby-dev:37784]

* complex.c (nucomp_hash), array.c (rb_ary_hash), time.c (time_hash),
  string.c (rb_str_hsah), object.c (rb_obj_hash), range.c
  (range_hash), struct.c (rb_struct_hash), hash.c (rb_any_hash),
  rational.c (nurat_hash): use Murmurhash.  [ruby-dev:37784]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22317 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-14 19:55:34 +00:00
naruse 28eb7acf2c * string.c (rb_external_str_new_with_enc): change evaluatioin order 
for speed.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22297 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-13 22:31:46 +00:00
nobu e52da91987 * compile.c (compile_array_, defined_expr, iseq_compile_each): hide 
and freeze internal literal objects, to prevent from modifying.
  [ruby-dev:37959]

* iseq.c (insn_operand_intern): copy internal literal objects.

* insns.def (putstring, duparray): ditto.

* string.c (rb_str_replace): exported.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22255 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-12 10:42:36 +00:00
matz 68ac487d19 * string.c (rb_str_each_codepoint): update RDoc for 
String#codepoints.  a patch from Radoslaw Bulat in
  [ruby-core:21835]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22083 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-05 17:53:26 +00:00
akr 6ae8b15d93 * string.c (rb_str_dump): use MBCLEN_CHARFOUND_P properly. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22036 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-04 12:58:30 +00:00
nobu c5dea4c69d * string.c (hash): suppress a warning. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21714 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-21 06:26:51 +00:00
nobu e77a0b7b24 * string.c (hash): fixed the tail bytes handling in the aligned 
access case.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-20 04:02:42 +00:00
nobu d66c0cf368 * string.c (hash): fixed typo. [ruby-dev:37791] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21675 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-19 18:42:46 +00:00
nobu 42d9223a2d * string.c (hash): defaulted to MurmurHash 2.0. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21667 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-19 08:32:41 +00:00
nobu 768988f918 * string.c (hash): added MurmurHash 2.0. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21663 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-19 07:32:42 +00:00
matz 5e62997245 * string.c (rb_external_str_new_with_enc): set ASCII-8BIT if 
encoding is US-ASCII and string contains 8bit characters.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-23 15:13:18 +00:00
matz f77f9da445 * string.c (rb_str_upto): should return enumerator if called 
without block.  [ruby-dev:37526]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20906 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-22 02:12:37 +00:00
nobu 6bcd363ebf * string.c (rb_str_hash): gets rid of collisions between different 
encoding strings.  [ruby-core:20526]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20804 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-17 02:01:37 +00:00
matz 3d28b3bf3b * string.c (sym_printable): wrong condition for string iteration. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20724 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-13 10:35:06 +00:00
matz 0241c6506f * string.c (sym_inspect): quote if symbol contains non-printable 
characters.  [ruby-dev:37398]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20723 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-13 08:09:23 +00:00
matz d6023d88a2 * string.c (sym_equal): remove documentation error "Otherwise, 
compares them as strings".  [ruby-dev:37398]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20722 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-13 08:07:40 +00:00
nobu dab7d5d8e3 * string.c (rb_string_value_ptr, rb_to_id): do not use a side 
effect expression in RSTRING_PTR.

* string.c (rb_str_split_m): simplified the argument of
  RSTRING_LEN.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20651 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-12 01:19:23 +00:00
nobu cc1401e504 * string.c (rb_str_cmp_m): fixed rdoc. pointed out by <Thomas 
C. Mitchell AT gmail.com> at [ruby-talk:321967]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-05 01:01:53 +00:00
nobu 53e7e2d2a1 * string.c (sym_to_proc): tabified. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20529 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-04 16:39:07 +00:00
nobu c7bd98b7b8 * string.c (sym_to_proc): use hidden object. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-04 16:35:10 +00:00
nobu f149326740 * string.c (sym_to_proc): caches Symbol procs, based on a patch from 
Shumpei Akai <admin AT flexfrank.net>.  [ruby-dev:37265]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20521 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-04 15:17:21 +00:00
nobu cc7ff9d2f9 * include/ruby/intern.h (rb_{external,locale}_str_new_cstr): optimized 
versions for literal strings.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20224 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-11-11 18:31:06 +00:00
matz 80d16e7403 * ext/curses/curses.c: curses encoding should obey locale. 
* ext/curses/curses.c (curses_getch): 1.9 getch should return one
  character string for single byte string.  wchar_t support may
  follow in the future.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-11-07 21:42:24 +00:00
matz 1d8b7bc624 * string.c (Init_String): remove Symbol#===. [ruby-dev:37026] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20125 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-11-06 22:18:34 +00:00
matz f27e4c045f * string.c (rb_str_check_dummy_enc): new function to check dummy 
encoding.

* string.c (rb_str_upcase_bang): case conversion functions should
  not be applicable to strings in dummy encoding.  [ruby-dev:36985]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20046 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-29 16:44:24 +00:00
mame 6bacaabffd * string.c (rb_str_cmp): fix condition which always returned true 
because ENCODING_GET returns unsigned long.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20043 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-29 16:30:02 +00:00
matz 3896936492 * string.c (rb_str_dump): should have removed commented out 
unnecessary code.  [ruby-cvs:27131]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19914 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-24 10:58:33 +00:00
shyouhei 78d2b00893 * string.c (rb_str_dump): do not use C++ comment. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19913 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-24 10:30:09 +00:00
matz 5a8db29b59 * string.c (rb_str_dump): use \u{ff} escape for UTF-8 encoding 
string.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19897 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-23 06:53:55 +00:00
matz 38c7a687e1 * string.c (rb_str_conv_enc_opts): new function to convert with 
specifying ecflags and ecopts.

* ext/zlib/zlib.c (gzfile_newstr): specify ecflags and ecopts for
  conversion using above function.

* ext/zlib/zlib.c (gzfile_newstr): use own rb_econv_t for dummy
  encoding to handling stateful encoding (e.g. iso-2022-jp).
  [ruby-dev:36857]

* ext/zlib/zlib.c (gzfile_getc): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-22 16:53:50 +00:00
matz 4a3f2a7bc5 * string.c (rb_external_str_new_with_enc): no implicit strlen call. 
[ruby-dev:36854]

* string.c (rb_external_str_new_cstr): new function to create
  string from external NUL terminated C string.

* string.c (rb_locale_str_new_cstr): ditto.

* ext/readline/readline.c: now use rb_locale_str_new_cstr().

* test/sdbm/test_sdbm.rb (TestSDBM#test_delete_with_block):
  deleted key to the block may be a copy of specified key.

* test/dbm/test_dbm.rb (TestDBM#test_delete_with_block): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19885 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-22 05:55:22 +00:00
matz fa127bbb18 * string.c (rb_external_str_new_with_enc): wrong condition to 
calculate strlen().

* ext/readline/readline.c: add encoding support.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19879 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-21 15:52:07 +00:00
matz b6ef272d02 * ext/zlib/zlib.c: remove obsolete prototype macros. 
* ext/zlib/zlib.c (struct gzfile): add encoding field to gzfile
  structure.

* ext/zlib/zlib.c (rb_gzreader_getc): now works on characters.

* ext/zlib/zlib.c (rb_gzreader_getbyte): new method to retrieve
  single byte.

* ext/zlib/zlib.c (rb_gzreader_readbyte): ditto.

* ext/zlib/zlib.c (rb_gzreader_each_byte): renamed from each_char

* ext/zlib/zlib.c (rb_gzreader_ungetc): allow unget strings.

* ext/zlib/zlib.c (rb_gzreader_ungetbyte): renamed from ungetc.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19869 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-21 09:18:34 +00:00
matz 6259c87d02 * include/ruby/ruby.h (ExportStringValue): new macro to convert 
string in internal encoding to external to export.

* string.c (rb_str_export): new function to do conversion to
  external encoding.

* ext/sdbm/init.c: encoding conversion support.

* ext/dbm/dbm.c: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19855 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-20 08:05:44 +00:00
matz 52b3e3b97f * string.c (rb_locale_str_new): new function to convert string 
from locale to internal encoding.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19854 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-20 07:15:19 +00:00
matz 3f0ec8887f * string.c (rb_external_str_new): a new function to convert from 
external encoding to internal encoding.  if something went
  wrong, it returns a string with the external encoding.

* string.c (rb_external_str_new_with_enc): same as above besides
  you can specify the source encoding.

* ruby.c (ruby_set_argv): use rb_external_str_new()

* ruby.c (set_arg0, ruby_script): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-18 10:36:20 +00:00
matz 1e8bbf3154 * .gdbinit (rp): REGEXP handling fixed. 
* string.c (rb_str_rindex_m): need not to call rb_enc_check on
  regexp.

* re.c (unescape_escaped_nonascii): try ASCII-8BIT encoding for
  broken strings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19812 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-16 22:21:42 +00:00
matz f2f2cd5bc6 * string.c (rb_str_comparable): string comparison should be 
transitive.  [ruby-dev:36484]

* test/ruby/test_m17n_comb.rb (TestM17NComb#test_str_eq): test
  updated.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19696 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-06 03:22:56 +00:00
akr bd421aa2d2 * string.c (rb_str_sub_bang): fix coderange. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19662 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-02 11:46:40 +00:00
matz d370a79c69 * string.c (rb_str_split_m): should use rb_str_subseq() which use 
offset and length by bytes.  [ruby-dev:36641]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19649 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-30 16:18:27 +00:00
akr eace50a9d7 * string.c (rb_str_subseq): don't use rb_str_drop_bytes for short 
string.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19628 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-29 14:39:20 +00:00
akr ebb3ace825 * string.c (rb_str_subseq): use rb_str_drop_bytes if possible. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19624 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-29 11:56:43 +00:00
nobu 8d397604bf * string.c (str_new): sets empty string to coderange 7bit. 
[ruby-core:18993]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19604 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-28 03:04:21 +00:00
usa 00e9e27b69 * string.c (rb_str_rstrip_bang): raise exception when the encoding of 
the string is dummy.

	* string.c (rb_str_rstrip_bang): remove nul characters even if the
	  encoding of the string is not single byte optimizable.
	  fixed [ruby-core:18844], reported by Michael Selig.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19529 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-24 14:01:41 +00:00
usa a69021a699 * string.c (rb_str_strip_bang): workaround for VC++8 x64. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19526 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-24 10:04:20 +00:00
matz 922048adee * string.c (rb_str_rstrip_bang): removing mixed spaces and nuls at 
the end of strings.  [ruby-dev:36497]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-24 07:00:43 +00:00
akr e7e5b731c2 * string.c (rb_str_casecmp): make the ordering consistent with 
String#<=>.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19490 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-23 12:27:35 +00:00
matz c3e2e0e53f * string.c (rb_str_comparable): make ascii8bit string to be 
compatible with any other encoding.

* string.c (rb_str_cmp): use rb_str_comparable() instead of
  rb_enc_compatible() since <=> is a comparison anyway.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19418 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-18 13:17:41 +00:00
akr 081c802cb9 * grapheme cluster implementation reverted. [ruby-dev:36375] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19417 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-18 12:53:25 +00:00
akr 635b15d662 * string.c (rb_str_casecmp): don't use rb_enc_codepoint. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-17 12:50:52 +00:00
akr a67d4fa01c * include/ruby/oniguruma.h (OnigEncodingTypeST): add precise_ret 
argument for mbc_to_code.
  (ONIGENC_MBC_TO_CODE): provide NULL for precise_ret.
  (ONIGENC_MBC_PRECISE_CODEPOINT): defined.

* include/ruby/encoding.h (rb_enc_mbc_precise_codepoint): defined.

* regenc.h (onigenc_single_byte_mbc_to_code): precise_ret argument
  added.
  (onigenc_mbn_mbc_to_code): ditto.

* regenc.c (onigenc_single_byte_mbc_to_code): precise_ret argument
  added.
  (onigenc_mbn_mbc_to_code): ditto.

* string.c (count_utf8_lead_bytes_with_word): removed.
  (str_utf8_nth): removed.
  (str_utf8_offset): removed.
  (str_strlen): UTF-8 codepoint oriented optimization removed.
  (rb_str_substr): ditto.
  (enc_succ_char): use rb_enc_mbc_precise_codepoint.
  (enc_pred_char): ditto.
  (rb_str_succ): ditto.

* encoding.c (rb_enc_ascget): check length with
  rb_enc_mbc_precise_codepoint.
  (rb_enc_codepoint): use rb_enc_mbc_precise_codepoint.

* regexec.c (string_cmp_ic): add text_end argument.
  (match_at): check end of character after exact string matches.

* enc/utf_8.c (graphme_table): defined for extended graphme cluster
  boundary.
  (grapheme_cmp): defined.
  (get_grapheme_properties): defined.
  (grapheme_boundary_p): defined.
  (MAX_BYTES_LENGTH): defined.
  (comb_char_enc_len): defined.
  (mbc_to_code0): extracted from mbc_to_code.
  (mbc_to_code): use mbc_to_code0.
  (left_adjust_combchar_head): defined.
  (utf_8): use a extended graphme cluster as a unit.

* enc/unicode.c (onigenc_unicode_mbc_case_fold): use
  ONIGENC_MBC_PRECISE_CODEPOINT to extract codepoints.
  (onigenc_unicode_get_case_fold_codes_by_str): ditto.

* enc/euc_jp.c (mbc_to_code): follow mbc_to_code field change.
  use onigenc_mbn_mbc_to_code.

* enc/shift_jis.c (mbc_to_code): ditto.

* enc/emacs_mule.c (mbc_to_code): ditto.

* enc/gbk.c (gbk_mbc_to_code): follow mbc_to_code field and
  onigenc_mbn_mbc_to_code change.

* enc/cp949.c (cp949_mbc_to_code): ditto.

* enc/big5.c (big5_mbc_to_code): ditto.

* enc/euc_tw.c (euctw_mbc_to_code): ditto.

* enc/euc_kr.c (euckr_mbc_to_code): ditto.

* enc/gb18030.c (gb18030_mbc_to_code): ditto.

* enc/utf_32be.c (utf32be_mbc_to_code): follow mbc_to_code field
  change.

* enc/utf_16be.c (utf16be_mbc_to_code): ditto.

* enc/utf_32le.c (utf32le_mbc_to_code): ditto.

* enc/utf_16le.c (utf16le_mbc_to_code): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-16 16:48:05 +00:00
naruse 8b31af74b7 * string.c (rb_str_concat): fix rdoc. (codepoint is integer) 
* string.c (rb_str_each_codepoint): use UINT2NUM.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19385 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-16 13:23:16 +00:00
nobu 507658bd54 * string.c (rb_str_crypt): orthodox crypt() sees only first two bytes 
of salt.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19383 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-16 12:33:40 +00:00
matz 0df867f933 * string.c (rb_str_each_codepoint): add new methods, #codepoints 
and #each_codepoint.  a patch from Michael Selig
  <michael.selig at fs.com.au> in [ruby-core:18532].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19379 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-16 03:14:41 +00:00
matz 377eb14a9f * string.c (): 
* string.c ():

* string.c (single_byte_optimizable): make function inline.  based
  on a patch from Michael Selig <michael.selig at fs.com.au> in
  [ruby-core:18532].

* string.c (str_modify_keep_cr): new function act as
  rb_str_modify(), but don't clear coderange

* string.c (rb_str_casecmp): specialized for single byte strings.

* string.c (rb_str_splice): preserve coderange.

* string.c (rb_str_slice_bang, rb_str_reverse_bang,
  rb_str_upcase_bang, rb_str_downcase_bang, tr_trans,
  rb_str_capitalize_bang, rb_str_swapcase_bang,
  rb_str_delete_bang, rb_str_chop_bang, rb_str_chomp_bang,
  rb_str_lstrip_bang, rb_str_rstrip_bang): ditto.

* string.c (rb_str_clear): preset coderange.

* string.c (rb_str_split_m): specialized for splitting with a
  string.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-16 00:47:20 +00:00
naruse b0c70a8856 * string.c (rb_str_buf_cat_ascii): codepoint is unsigned int. 
* string.c (rb_str_concat): ditto.

* string.c (str_cat_char): ditto.

* string.c (prefix_escape): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19371 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-15 17:05:00 +00:00
matz b121e47b44 * string.c (rb_str_squeeze_bang): specialized for 7bit characters in 
ASCII compatible strings.

* string.c (rb_str_count): ditto.

* string.c (tr_trans): preserve 7bit/valid coderange flag.

* string.c (rb_str_squeeze_bang): preserve previous coderange value.

* string.c (rb_str_lstrip_bang): ditto.

* string.c (rb_str_rstrip_bang): ditto.

* encoding.c (rb_default_external_encoding): preserve
  default_external_encoding in a static variable.

* string.c (single_byte_optimizable): check coderange first, to
  reduce number of calling rb_enc_from_index().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19364 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-15 14:40:00 +00:00
naruse 0791d297dd * encoding.c (RUBY_MAX_CHAR_LEN): defined. 
* encoding.c (str_cat_char): use RUBY_MAX_CHAR_LEN.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-15 05:36:15 +00:00
akr 19416601a0 * include/ruby/oniguruma.h (OnigEncodingTypeST): add end argument for 
left_adjust_char_head.
  (ONIGENC_LEFT_ADJUST_CHAR_HEAD): add end argument.
  (onigenc_get_left_adjust_char_head): ditto.

* include/ruby/encoding.h (rb_enc_left_char_head): add end argument.

* regenc.h (onigenc_single_byte_left_adjust_char_head): ditto.

* regenc.c (onigenc_get_right_adjust_char_head): follow the interface
  change.
  (onigenc_get_right_adjust_char_head_with_prev): ditto.
  (onigenc_get_prev_char_head): ditto.
  (onigenc_step_back): ditto.
  (onigenc_get_left_adjust_char_head): ditto.
  (onigenc_single_byte_code_to_mbc): ditto.

* re.c: ditto.

* string.c: ditto.

* io.c: ditto.

* regexec.c: ditto.

* enc/euc_jp.c: ditto.

* enc/cp949.c: ditto.

* enc/shift_jis.c: ditto.

* enc/gbk.c: ditto.

* enc/big5.c: ditto.

* enc/euc_tw.c: ditto.

* enc/euc_kr.c: ditto.

* enc/emacs_mule.c: ditto.

* enc/gb18030.c: ditto.

* enc/utf_8.c: ditto.

* enc/utf_16le.c: ditto.

* enc/utf_16be.c: ditto.

* enc/utf_32le.c: ditto.

* enc/utf_32be.c: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-13 19:23:52 +00:00
akr a953d28e3c * include/ruby/oniguruma.h (onigenc_get_prev_char_head): add end 
argument.

* include/ruby/encoding.h (rb_enc_prev_char): ditto.

* regenc.c (onigenc_get_prev_char_head): add end argument.

* regparse.c: follow the interface change.

* regexec.c: ditto.

* string.c: ditto.

* parse.y: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-13 18:22:04 +00:00
akr c965010582 * include/ruby/oniguruma.h (onigenc_get_right_adjust_char_head): add 
end argument.

* include/ruby/encoding.h (rb_enc_right_char_head): add end argument.

* regenc.c (onigenc_get_right_adjust_char_head): use end argument.

* re.c (rb_reg_adjust_startpos): follow the interface change.

* string.c (rb_str_index): ditto.

* regexec.c (backward_search_range): ditto.
  (onig_search): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19330 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-13 16:40:31 +00:00
naruse d51b061565 * include/ruby/oniguruma.h (OnigCodePoint): unsigned long to unsigned int. 
* include/ruby/encoding.h (rb_enc_codepoint): ditto.

* encoding.c (rb_enc_codepoint): signed int to unsigned int.

* encoding.c (rb_enc_ascget): ditto.

* string.c (rb_str_casecmp): ditto.

* string.c (enc_succ_alnum_char): ditto.

* string.c (rb_str_inspect): ditto.

* string.c (rb_str_upcase_bang): ditto.

* string.c (rb_str_downcase_bang): ditto.

* string.c (rb_str_capitalize_bang): ditto.

* string.c (rb_str_swapcase_bang): ditto.

* string.c (struct tr): ditto.

* string.c (trnext): ditto.

* string.c (tr_trans): ditto.

* string.c (tr_setup_table): ditto.

* string.c (tr_find): ditto.

* string.c (rb_str_delete_bang): ditto.

* string.c (rb_str_squeeze_bang): ditto.

* string.c (rb_str_count): ditto.

* string.c (rb_str_split_m): ditto.

* string.c (rb_str_each_line): ditto.

* string.c (rb_str_lstrip_bang): ditto.

* string.c (rb_str_rstrip_bang): ditto.

* string.c (rb_str_intern): ditto.

* dir.c (char_casecmp): ditto.

* sprintf.c (rb_str_format): ditto.

* enc/emacs_mule.c (mbc_to_code): to be 32bit clean.

* enc/emacs_mule.c (code_to_mbc): ditto.

* enc/gb18030.c (mbc_to_code): ditto.

* enc/gb18030.c (code_to_mbc): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19295 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-11 10:34:59 +00:00
kazu 6bf5c34cf2 * configure.in: Mac OS X's crypt(2) is broken with invalid salt. 
[ruby-dev:35899]
* string.c (rb_str_crypt): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-07 08:57:53 +00:00
matz 31b6ea65bb * include/ruby/ruby.h (DBL2NUM): renamed from DOUBLE2NUM. 
a patch from Tadashi Saito <shiba at mail2.accsnet.ne.jp>
  in [ruby-dev:36102].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19160 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-05 18:24:21 +00:00
naruse 56c3432476 * string.c (rb_str_index_m): only regexp uses byte offset. 
* string.c (rb_str_rindex_m): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18919 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-29 09:22:17 +00:00
naruse 7fc16c2377 * encoding.c (rb_enc_compatible): ASCII compatible string and US-ASCII 
regexp is compatible. [ruby-dev:36033]

* string.c (rb_str_index_m): second argument is position of character.
  by usa. [ruby-dev:36033]

* string.c (rb_str_rindex_m): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18916 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-29 02:20:23 +00:00
mame c543447ee0 * string.c (rb_str_shared_replace): remove corrupt noembed string 
which causes SEGV.  [ruby-dev:35989]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18900 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-28 14:40:53 +00:00
nobu 5f9c188d97 * include/ruby/ruby.h (rb_intern_const): tiny optimization. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18653 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-16 00:20:31 +00:00