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542 Коммитов

Автор SHA1 Сообщение Дата
matz 8405033139 * string.c (rb_enc_strlen_cr): need to set ENC_CODERANGE_7BIT if 
search_nonascii() fails.    [ruby-dev:34751]

* string.c (rb_str_reverse): preserve coderange info if the
  receiver is 7bit string.

* string.c (rb_str_reverse_bang): ditto.

* string.c (rb_str_reverse_bang): should have called
  single_byte_optimizable before rb_str_modify() that clears
  coderange info.

* string.c (tr_trans): handle single bytes more eagerly.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16492 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-20 07:59:33 +00:00
matz 44cd8e457b * regparse.c (PINC): use optimized enclen() instead of 
ONIGENC_MBC_ENC_LEN().

* regparse.c (PFETCH): ditto.

* regparse.c (PFETCH): small optimization.

* regexec.c (slow_search): single byte encoding optimization.

* regenc.h (enclen): avoid calling function when encoding's
  min_len == max_len.

* re.c (rb_reg_regsub): rb_enc_ascget() optimization for single
  byte encoding.

* re.c (rb_reg_search): avoid allocating new re_registers if we
  already have MatchData.

* re.c (match_init_copy): avoid unnecessary onig_region_free()
  before onig_region_copy. 

* encoding.c (rb_enc_get_index): remove implicit enc_capable check
  each time.

* encoding.c (rb_enc_set_index): ditto.

* encoding.c (enc_compatible_p): small refactoring.

* include/ruby/encoding.h (rb_enc_dummy_p): inline
  rb_enc_dummy_p() and export related code.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-19 08:25:03 +00:00
mame 41bf214fd7 * string.c (tr_find): String#delete returned wrong result when multiple 
utf-8 arguments are passed.

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


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16426 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-15 14:03:21 +00:00
matz 5f0e8f582b * string.c (rb_str_cat): fixed buffer overrun reported by 
Christopher Thompson <cthompson at nexopia.com> in [ruby-core:16746]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16399 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-13 01:13:55 +00:00
matz d34ad36c52 * string.c (sym_to_i): really removed. [ruby-dev:34641] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16392 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-12 12:26:15 +00:00
matz 4aa3454607 * string.c (tr_trans): should not turn on modify flag if no 
modification happens.  [ruby-dev:34631]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16349 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-10 17:10:46 +00:00
matz e08f245464 * string.c (tr_trans): should check src size, not str size. 
[ruby-dev:34637]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-10 17:10:10 +00:00
matz ef14215c51 * string.c (tr_trans): single '^' does not mean negation. 
[ruby-dev:34632]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16347 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-10 13:15:13 +00:00
matz 9139a48f0e * string.c (rb_str_each_line): zero length record separator should 
split a string into paragraphs.  [ruby-dev:34586]

* string.c (rb_str_each_line): RDoc updated.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16345 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-10 09:17:59 +00:00
nobu 86afcfe402 * thread.c (rb_thread_key_p): thread local storage stores ID. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16318 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-07 21:27:34 +00:00
matz 60219a0aa3 * string.c (tr_trans): should squeeze properly. [ruby-dev:34587] 
* string.c (tr_trans): had a bug in treating multi-byte character
  replacement. 

* string.c (rb_str_delete_bang): need not to do anything for empty
  strings. 

* test/ruby/test_m17n_comb.rb (TestM17NComb::test_str_delete): add
  test for empty receiver.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16317 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-07 16:15:45 +00:00
akr 7ef9aba753 * string.c (rb_str_each_line): return original string. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16284 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-05-04 03:59:01 +00:00
shyouhei 322d8dfb0e * string.c (rb_enc_cr_str_buf_cat): do not use C++ comment. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16139 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-04-22 07:08:41 +00:00
matz 5572494524 * string.c (rb_str_intern): need not to check if tainted. 
[ruby-dev:34219]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-04-06 17:19:11 +00:00
naruse e58adeae0f * re.c (rb_memsearch_ss): simple shift search. 
* re.c (rb_memsearch_qs): quick search.

* re.c (rb_memsearch_qs_utf8): quick search for UTF-8 string.

* re.c (rb_memsearch_qs_utf8_hash): hash functions for above.

* re.c (rb_memsearch): use above functions.

* string.c (rb_str_index): give enc to rb_memsearch.

* include/ruby/intern.h (rb_memsearch): move to encoding.h.

* include/ruby/encoding.h (rb_memsearch): move from intern.h.

* common.mk (PREP): add dependency.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-17 19:04:29 +00:00
matz 2694b2f937 * encoding.c (rb_enc_associate_index): pass unnecessary enc_capable(). 
* string.c (rb_str_cmp): reduce invocation of rb_enc_compatible().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-15 09:19:38 +00:00
nobu 657429b75b * include/ruby/ruby.h (inttypes.h): includes always if available. 
* string.c, ext/digest/defs.h: moved inttypes.h to ruby.h.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-14 08:04:45 +00:00
nobu c0b8e82296 * string.c (UNALIGNED_WORD_ACCESS): IA64 cannot access unaligned word. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-14 01:04:02 +00:00
nobu fab87736fd * trunk/configure.in (AC_CHECK_HEADERS): stdint.h is not needed to check. 
* trunk/configure.in (rb_cv_type_uint32_t): unqouted.  [ruby-dev:34030]

* trunk/string.c (hash): use inttypes.h instead of stdint.h.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-13 05:14:21 +00:00
nobu db49143cda * configure.in (stdint.h): check if presence. 
* configure.in (uint32_t): check if defined.

* string.c (hash): fix for portability.  [ruby-dev:34020]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15760 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-12 16:45:28 +00:00
matz 3e51715596 * string.c (hash): replaced by MurmurHash described in 
<http://murmurhash.googlepages.com/>.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-11 01:20:25 +00:00
matz 923a661a7a * string.c (rb_str_comparable): empty strings in any encoding are 
compatible each other.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15742 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-11 00:55:02 +00:00
naruse f55b10c001 * string.c (rb_str_index): if t == s + pos, the character beginning 
from s + pos is valid.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15737 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-09 18:51:46 +00:00
akr 861219ce4a fix doc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-09 01:04:46 +00:00
naruse a39feece85 * string.c (search_nonascii): Use VALUE instead of unsigned long 
because VALUE can be the fastest unsigned integer type.
  On LLP64 unsigned long isn't the fastest.
* string.c (str_strlen): ditto.
* string.c (str_utf8_nth): ditto.
* string.c (count_utf8_lead_bytes_with_ulong): ditto.

* string.c (count_utf8_lead_bytes_with_word): renamed.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15731 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-08 09:05:34 +00:00
naruse 98cbcf1bd7 * string.c (count_utf8_lead_bytes_with_ulong): fix shift size. 
[ruby-dev:33993]

* string.c (str_utf8_nth) fix wrong counting.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15700 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-05 19:34:15 +00:00
naruse fff981ee6d * string.c (is_utf8_lead_byte, count_utf8_lead_bytes_with_ulong): 
defined for UTF-8 optimization.

* string.c (str_strlen): use is_utf8_lead_byte and
  count_utf8_lead_bytes_with_ulong.

* string.c (str_utf8_nth) ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15695 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-05 13:54:36 +00:00
matz 39787ea14d * numeric.c (fix_to_s): avoid rb_scan_args() when no argument 
given. 
* bignum.c (rb_big_to_s): ditto.
* enum.c (enum_first): ditto.
* eval_jump.c (rb_f_catch): ditto.
* io.c (rb_obj_display): ditto.
* class.c (rb_obj_singleton_methods): ditto.
* object.c (rb_class_initialize): ditto.
* random.c (rb_f_srand): ditto.
* range.c (range_step): ditto.
* re.c (rb_reg_s_last_match): ditto.
* string.c (rb_str_to_i): ditto.
* string.c (rb_str_each_line): ditto.
* string.c (rb_str_chomp_bang): ditto.
* string.c (rb_str_sum): ditto.

* string.c (str_modifiable): declare inline.
* string.c (str_independent): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-05 05:22:17 +00:00
matz 88d9f7aeac * string.c (sym_inspect): use rb_str_inspect() instead of 
rb_str_dump().  [ruby-dev:33946]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15655 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-01 03:42:06 +00:00
nobu 79f1b9e93b * string.c (tr_setup_table, rb_str_split_m, rb_str_chomp_bang): 
simplified with rb_enc_ascget().  [ruby-dev:33944]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-01 01:09:43 +00:00
matz d5fec27d8e * string.c (rb_str_coderange_scan_restartable): should not return 
offset in the middle of a character.

* string.c (rb_str_coderange_scan_restartable): should not return
  invalid cr value.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15649 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-01 01:02:30 +00:00
matz 99de7f24f7 * test/ruby/test_m17n_comb.rb (TestM17NComb::test_str_chomp): test 
updated.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15644 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-29 14:57:04 +00:00
matz 2d97d3ddac * string.c (rb_str_chomp_bang): now works on UTF-16. 
* string.c (tr_setup_table): negation should work on non ASCII
  compatible strings as well.

* string.c (rb_str_split_m): awk split should work on non ASCII
  compatible strings as well.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-29 13:33:26 +00:00
matz daa622aed0 * time.c (time_strftime): format should be ascii compatible. 
* parse.y (rb_intern3): non ASCII compatible symbols.

* re.c (rb_reg_regsub): add encoding check.

* string.c (rb_str_chomp_bang): ditto.

* test/ruby/test_utf16.rb (TestUTF16::test_chomp): raises exception.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-29 09:19:15 +00:00
matz deff2a3e24 * string.c (rb_str_rpartition): calculation was done in byte indexing. 
* test/ruby/test_m17n_comb.rb (TestM17NComb::test_str_start_with):
  allow start_with? matching on broken strings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15639 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-29 06:19:21 +00:00
naruse 50a860d006 * string.c (str_new): remove encoding assumption of empty string. 
* hash.c ( rb_f_getenv, env_fetch, env_inspect): result of ENV should
  be always ASCII-8BIT.

* object.c (nil_to_s): nil.to_s should be US-ASCII.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-28 18:13:45 +00:00
naruse 7bb2b2f431 * string.c (rb_enc_str_copy): removed. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15626 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-28 05:38:16 +00:00
nobu d3545f0d3c * string.c (rb_str_reverse_bang): removed unsed variables. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15621 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-28 02:19:53 +00:00
nobu c015c6fa8e * include/ruby/encoding.h (rb_str_coderange_scan_restartable): added 
prototype.

* string.c (rb_str_coderange_scan_restartable, rb_str_times): removed
  unsed variables.

* string.c (rb_enc_str_copy): unused now.  may be used in future?


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15620 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-28 02:13:51 +00:00
naruse 4dd9fd71b3 * string.c (rb_str_coderange_scan_restartable): coderange scaning 
for partial read.

* io.c (read_all): set coderange when not convert encoding.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15617 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-27 15:19:22 +00:00
naruse c1d3465081 * string.c (str_sublen): removed. 
* string.c (rb_str_reverse, rb_str_reverse_bang): use 
  single_byte_optimizable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15583 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-23 11:18:07 +00:00
naruse 386aa4c0a1 * string.c (rb_enc_cr_str_copy_for_substr): renamed from 
rb_enc_cr_str_copy.

* string.c: use rb_enc_cr_str_copy_for_substr and keep coderange.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15582 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-23 10:29:13 +00:00
naruse 7b218308e0 * fix missing STR_ENC_GET. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15578 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-22 15:02:40 +00:00
naruse 70eea8fd26 * add ascii incompatible case. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15577 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-22 12:56:21 +00:00
naruse bdb14b5bb6 * string.c (rb_enc_cr_str_copy): check string's coderange is 7bit or 
valid.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-22 12:15:56 +00:00
akr 81fc1cf201 * encoding.c (rb_enc_mbclen): return minlen instead of 1 when 
a character is not found properly.

* string.c (rb_enc_strlen): round up string length with fixed
  multibyte encoding such as UTF-32.
  (rb_enc_strlen_cr): ditto.
  (rb_str_substr): fix substring with fixed multibyte encoding.
  (rb_str_justify): check number of characters.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-22 06:52:54 +00:00
naruse a532dcafe6 * string.c (rb_str_inspect): string of ascii incompatible encoding 
should be escaped and returned as US-ASCII encoding.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15572 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-22 03:16:52 +00:00
naruse 7a9cf391cd * string.c (rb_str_substr): copy encoding although empty string. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15571 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-22 02:18:23 +00:00
naruse b62df564a6 * string.c (rb_str_times): empty string's coderange is CODERANGE_7BIT. 
* string.c (rb_str_substr): ditto.

* encoding.c (rb_enc_compatible): empty string is compatible with not
  only nonasciicompatible strings. [ruby-dev:33895]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15566 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-21 19:54:48 +00:00
naruse 3ce61d2a63 * string.c: replace rb_enc_copy by rb_enc_cr_str_copy or 
rb_enc_cr_str_exact_copy.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15560 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-02-21 02:42:51 +00:00