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Author SHA1 Message Date
mame
67212c5ba4 * bignum.c: move object allocation out of blocking_region. 
[ruby-dev:33139]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15322 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-01-29 12:58:24 +00:00
usa
a9e2312806 * bignum.c (rb_big2str0): should be US-ASCII. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15298 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-01-28 15:12:43 +00:00
naruse
42dcda08ae * string.c (rb_str_usascii_new{,2}: defined. 
(rb_str_new): set US-ASCII and ENC_CODERANGE_7BIT when empty
  string.

* encoding.c (rb_usascii_encoding, rb_usascii_encindex): defined.
  (rb_enc_inspect, enc_name, rb_locale_charmap, rb_enc_name_list_i):
  use rb_str_ascii_new.

* array.c (recursive_join, inspect_ary): ditto.

* object.c (nil_to_s, nil_inspect, true_to_s, false_to_s,
  rb_mod_to_s): ditto.

* hash.c (inspect_hash, rb_hash_inspect, rb_f_getenv, env_fetch,
  env_clear, env_to_s, env_inspect): ditto.

* numeric.c (flo_to_s, int_chr, rb_fix2str): ditto.

* bignum.c (rb_big2str): ditto.

* file.c (rb_file_ftype, rb_file_s_dirname, rb_file_s_extname,
  file_inspect_join, Init_file): ditto.

* test/ruby/test_ruby_m17n.rb: add checks for encoding of string.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-01-25 16:40:02 +00:00
mame
c06bb92b86 * bignum.c (big_shift): fix a bug that caused infinite loop when 
left shifting.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15160 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-01-21 15:33:32 +00:00
akr
6cdef2dc7e * $Date$ keyword removed to avoid inclusion of locale dependent 
string.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-01-06 15:49:38 +00:00
akr
9d52fda376 * bignum.c (conv_digit): use ISDIGIT, ISLOWER and ISUPPER. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14855 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-01-02 17:48:20 +00:00
akr
99fc557fa5 don't need to include ruby/util.h. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14853 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-01-02 07:09:14 +00:00
akr
0352d32f05 * util.c (ruby_strtoul): locale independent strtoul is implemented to 
avoid "i".to_i(36) cause 0 under tr_TR locale.
  This is newly implemented, not a copy of missing/strtoul.c.

* include/ruby/ruby.h (ruby_strtoul): declared.
  (STRTOUL): defined to use ruby_strtoul.

* bignum.c, pack.c, ext/socket/socket.c: use STRTOUL.

* configure.in (strtoul): don't check.

* missing/strtoul.c: removed.

* include/ruby/missing.h (strtoul): removed.

* common.mk (strtoul.o): removed.

* LEGAL (missing/strtoul.c): removed.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-01-02 06:24:27 +00:00
akr
5088b14db7 fix typos. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14811 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-12-31 06:43:32 +00:00
usa
e3215a7342 * pack.c (pack_pack): use NUM2LONG instead of NUM2INT. 
* numeric.c (fix_lshift, fix_aref): use SIZEOF_LONG instead of
	  SIZEOF_VALUE.

	* bignum.c (big2ulong, rb_big_aref): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14625 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-12-24 18:12:24 +00:00
matz
256ddf48c2 * bignum.c (rb_big_mul0): remove unused variable. 
* bignum.c (bigdivrem): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-12-21 11:22:08 +00:00
akr
4cf437519f * regerror.c, string.c, io.c, lib/getoptlong.rb, lib/net/imap.rb, 
compile.c, sprintf.c, parse.y, ext/win32ole/win32ole.c,
  ext/tk/sample/demos-en/entry3.rb, ext/tk/lib/tcltk.rb,
  ext/openssl/ossl_bn.c, numeric.c, vm.c,
  benchmark/bm_so_meteor_contest.rb, bignum.c, ruby.c: don't "illegal"
  for non law violation context.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-12-21 02:31:11 +00:00
matz
9a82a62937 * bignum.c (big2str_orig): access beyond memory region cause crash 
on interrupt.  a patch from Yusuke ENDOH <mame AT tsg.ne.jp> in 
  [ruby-dev:32651].  [ruby-dev:32641]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14350 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-12-20 00:43:39 +00:00
usa
4b8ebed41c * bignum.c (bigmul1): C99ism. 
* bignum.c (bigdivrem1): need dummy return value.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14331 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-12-19 11:40:52 +00:00
matz
8acb0fbd4d * bignum.c (rb_big_mul0): blocking check for bigger numbers. 
a patch from Yusuke ENDOH <mame AT tsg.ne.jp> in [ruby-dev:32632].

* bignum.c (bigdivrem): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-12-19 10:13:03 +00:00
nobu
198c092004 * bignum.c (rb_cstr_to_inum): an underscore succeeding after octal 
prefix is allowed.  [ruby-core:14139]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14311 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-12-19 01:52:31 +00:00
matz
ba15fda359 * bignum.c (rb_cstr_to_inum): wrong radix check. a patch from 
Yusuke ENDOH <mame AT tsg.ne.jp> in [ruby-dev:32628].

* bignum.c (big2str_find_n1): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14309 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-12-18 15:10:37 +00:00
nobu
80644b31d5 * bignum.c (rb_cstr_to_inum): trailing spaces may exist at sqeezing 
preceeding 0s.  [ruby-core:13873]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-12-04 02:23:52 +00:00
nobu
6eea7a7c71 * bignum.c (big2str_find_n1): removed extraneous element. 
[ruby-dev:32351], [ruby-dev:32365]

* bignum.c (big2str_find_n1): returns necessary digits now.

* sprintf.c (remove_sign_bits): extends sign bit first.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14034 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-11-27 17:42:12 +00:00
matz
4bd57e3311 * bignum.c (rb_big_odd_p): new method added. a patch from Tadashi 
Saito <shiba AT mail2.accsnet.ne.jp>.  [ruby-dev:32305]

* bignum.c (rb_big_even_p): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-11-16 14:41:11 +00:00
ko1
25c0cb981a * include/ruby/ruby.h: introduce 2 macros: 
RFLOAT_VALUE(v), DOUBLE2NUM(dbl).
  Rename RFloat#value -> RFloat#double_value.
  Do not touch RFloat#double_value directly.
* bignum.c, insns.def, marshal.c, math.c, numeric.c, object.c,
  pack.c, parse.y, process.c, random.c, sprintf.c, string.c,
  time.c: apply above changes.
* ext/dl/mkcallback.rb, ext/json/ext/generator/generator.c:
  ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13913 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-11-13 16:00:53 +00:00
akr
c0d197423d * bignum.c: use SIZEOF_LONG instead of SIZEOF_ULONG which is not 
defined.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13572 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-29 19:33:03 +00:00
akr
2c8e7a50c1 * include/ruby/ruby.h (struct RBignum): embed digits in RBignum for 
small bignums.

* bignum.c: RBignum embeded digits implemented.

* include/ruby/intern.h: declare rb_big_resize.

* gc.c: don't free embedded digits.

* numeric.c: replace direct bignum field accessor by abstract field
  accessor such as RBIGNUM(val)->sign to RBIGNUM_SIGN(val).

* sprintf.c: ditto.

* compar.c: ditto.

* marshal.c: ditto.

* random.c: ditto.

* .gdbinit: support embedded small bignums.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13330 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-01 12:02:36 +00:00
matz
a25fbe3b3e * encoding.c: provide basic features for M17N. 
* parse.y: encoding aware parsing.

* parse.y (pragma_encoding): encoding specification pragma.

* parse.y (rb_intern3): encoding specified symbols.

* string.c (rb_str_length): length based on characters.  
  for older behavior, bytesize method added.

* string.c (rb_str_index_m): index based on characters.  rindex as
  well.

* string.c (succ_char): encoding aware succeeding string.

* string.c (rb_str_reverse): reverse based on characters.

* string.c (rb_str_inspect): encoding aware string description.

* string.c (rb_str_upcase_bang): encoding aware case conversion.
  downcase, capitalize, swapcase as well.

* string.c (rb_str_tr_bang): tr based on characters.  delete,
  squeeze, tr_s, count as well.

* string.c (rb_str_split_m): split based on characters.

* string.c (rb_str_each_line): encoding aware each_line.

* string.c (rb_str_each_char): added.  iteration based on
  characters.

* string.c (rb_str_strip_bang): encoding aware whitespace
  stripping.  lstrip, rstrip as well.

* string.c (rb_str_justify): encoding aware justifying (ljust,
  rjust, center).

* string.c (str_encoding): get encoding attribute from a string. 

* re.c (rb_reg_initialize): encoding aware regular expression

* sprintf.c (rb_str_format): formatting (i.e. length count) based
  on characters.

* io.c (rb_io_getc): getc to return one-character string.
  for older behavior, getbyte method added.

* ext/stringio/stringio.c (strio_getc): ditto.

* io.c (rb_io_ungetc): allow pushing arbitrary string at the
  current reading point.

* ext/stringio/stringio.c (strio_ungetc): ditto.

* ext/strscan/strscan.c: encoding support.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13261 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-25 03:29:39 +00:00
matz
bef0b1fa36 * bignum.c (bigtrunc): RBIGNUM(x)->len may be zero. out of bound 
access.  [ruby-dev:31404]

* sprintf.c (rb_str_format): small float should not call
  rb_dbl2big().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-16 22:22:24 +00:00
akr
02c581be74 * bignum.c (big_lshift): make shift offset long type. 
(big_rshift): ditto.
  (rb_big_lshift): ditto.
  (big_rshift): ditto.
  [ruby-dev:31434]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-16 04:09:02 +00:00
nobu
120a9d2f83 * bignum.c (rb_big2str0): should not use RTEST for non-VALUE. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12903 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-08 02:48:39 +00:00
usa
b42698eaff * bignum.c (rb_big2str0): should preserve sign mark. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12902 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-08 02:26:40 +00:00
matz
81201b4007 * bignum.c (rb_big2str0): make Bignum#to_s even faster. a patch 
from Kenta Murata <muraken AT gmail.com>.  [ruby-dev:31354]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12893 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-06 18:03:11 +00:00
nobu
51732bc6d2 * bignum.c (big2str_table): base cannot be 0 or 1. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12865 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-02 15:00:22 +00:00
matz
230aa7715a * bignum.c (rb_big2str0): faster Bugnum#to_s using Karatsuba 
algorithm.  a patch from Yusuke ENDOH <mame AT tsg.ne.jp>
  in [ruby-dev:31312], slightly modified by Kenta Murata
  <muraken AT gmail.com> in [ruby-dev:31339].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12864 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-02 14:45:34 +00:00
nobu
798b8d2791 * bignum.c (rb_big_aref): check for Bignum index range. 
[ruby-dev:31271]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12855 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-30 02:16:42 +00:00
nobu
09ce106ab3 * bignum.c (rb_big_lshift, rb_big_rshift): separated functions 
to get rid of infinite recursion.  fixed calculation in edge
  cases.  [ruby-dev:31244]

* numeric.c (rb_fix_lshift, rb_fix_rshift): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12814 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-19 05:38:48 +00:00
nobu
ec6e26742c * bignum.c (rb_big_pow): refine overflow check. [ruby-dev:31242] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-18 07:57:45 +00:00
nobu
66e1be60c3 * bignum.c (rb_big_pow): removed invariant variable. [ruby-dev:31236] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12802 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-15 15:26:12 +00:00
nobu
65055630ac * bignum.c (get2comp): do nothing for empty Bignum. [ruby-dev:31225] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12796 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-15 12:07:46 +00:00
nobu
b64881077e * bignum.c (rb_cstr_to_inum): check leading non-digits. 
[ruby-core:11691]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12795 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-15 10:05:37 +00:00
nobu
2adf19d6c4 * bignum.c (get2comp): do nothing for empty Bignum. [ruby-dev:31225] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12790 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-14 19:42:25 +00:00
akr
c4a0a17df1 refine previous change. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12649 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-28 11:41:25 +00:00
akr
8253094f39 * bignum.c (rb_big_hash): fix hash area. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12647 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-28 09:59:47 +00:00
usa
c179584ba4 * include/ruby/ruby.h: IL32LLP64 support. 
* bignum.c (bigfixize, rb_cstr_to_inum): ditto.

	* insns.def (opt_plus, opt_minus, opt_mult): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12622 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-26 06:23:34 +00:00
nobu
2b592580bf * include/ruby: moved public headers. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-10 03:06:15 +00:00
nobu
453366ceb9 * bignum.c: purged trailing spaces. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12264 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-09 03:49:18 +00:00
nobu
7de7d5ddeb * bignum.c (Init_Bignum), numeric.c (Init_Numeric): added fdiv as 
aliases of quo.  [ruby-dev:30771]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12263 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-09 03:28:08 +00:00
nobu
8269ab2e1f * bignum.c (rb_big_quo): now calculate in integer. [ruby-dev:30753] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12242 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-02 08:12:31 +00:00
nobu
0c1f1fb531 * bignum.c (rb_big_pow): improvement by calculating from MSB and using 
factorization.  <http://yowaken.dip.jp/tdiary/20070426.html#p01>


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12236 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-01 20:39:48 +00:00
nobu
a379112975 * bignum.c (rb_big_pow): truncate all zero BDIGITs. [ruby-dev:30733] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12224 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-04-26 15:02:57 +00:00
nobu
93bdc98f33 * bignum.c (rb_big_pow): reduce multiplying for even number. 
* numeric.c (int_pow): calculate power in Fixnum as possible.
  [ruby-dev:30726]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12223 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-04-26 08:30:10 +00:00
nobu
df896a0560 * bignum.c (rb_big2str0): round up for the most significant digit. 
[ruby-core:10686]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12116 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-03-21 08:04:11 +00:00
usa
3679754a95 * bignum.c (rb_big2str0): use better approximation. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-30 10:31:01 +00:00