1berry/ruby
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
10,901 Commits 27 Branches 1,171 Tags
Commit Graph

182 Commits

Author SHA1 Message Date
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
matz
7e69efba5e * bignum.c (rb_big2str0): wrong allocation length. 
[ruby-dev:29710]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11242 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-30 09:37:52 +00:00
matz
6e62aeb9bc * sprintf.c (rb_str_format): should preserve leading zero 
information for negative %b and %x.  [ruby-talk:221347]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11239 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-30 03:39:44 +00:00
matz
2b972a7f80 * bignum.c (rb_big_rshift): a bug in right shift of negative 
bignums.  [ruby-core:09020]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11104 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-07 15:49:00 +00:00
matz
51281b961b * bignum.c (rb_big_hash): use rb_memhash(). 
* numeric.c (flo_hash): simplified.  klass need not to affect
  resulting hash value.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10992 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-09-21 22:52:38 +00:00
matz
5f61a22950 * numeric.c (fix_plus): addition in Fixnum will never overflow 
long.  a patch from Ondrej Bilka <neleai at seznam.cz>.
  [ruby-core:08794]

* numeric.c (fix_minus): ditto.

* bignum.c (rb_big_pow): eagerly truncate resulting bignum.
  [ruby-core:08794]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-09-04 20:10:45 +00:00
matz
54af80844f * ruby.h (struct RString): embed small strings. 
(RSTRING_LEN): defined for accessing string members.
  (RSTRING_PTR): ditto.

* string.c: use RSTRING_LEN and RSTRING_PTR.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10810 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-08-31 10:47:44 +00:00
matz
1db0db3ba0 * bignum.c (rb_int2big): use SIGNED_VALUE. [ruby-dev:29019] 
* bignum.c (rb_int2inum, rb_uint2inum): use VALUE sized integer.

* bignum.c (rb_big2long, rb_big2ulong): ditto.

* numeric.c (rb_num2long, rb_num2ulong): ditto.

* numeric.c (check_int, check_uint): ditto.

* bignum.c (rb_quad_pack): typo fixed.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10511 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-07-11 06:47:09 +00:00
matz
4bacdc1e46 * bignum.c (bignorm): sizeof(long) may be smaller than 
sizeof(VALUE).  [ruby-dev:29013]

* ruby.h (FIXNUM_MAX): fixnum may be bigger than long.

* ruby.h (SIGNED_VALUE): signed integer of size of VALUE.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10510 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-07-11 05:00:02 +00:00
matz
1564ed2f0a * bignum.c: ruby 1.9 HEAD 64 bit warnings clean up from 
<ville.mattila at stonesoft.com>.   [ruby-core:08120]

* ChangeLog: remove some direct reference to mail addresses
  to prevent spams.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-07-03 20:07:10 +00:00