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Author SHA1 Message Date
mrkn
d86da0fcf1 * ext/bigdecimal/extconf.rb, ext/bigdecimal/bigdecimal.h (labs, llabs): support environments missing labs and llabs.
* ext/bigdecimal/bigdecimal.h (vabs): added.
* ext/bigdecimal/extconf.rb, ext/bigdecimal/bigdecimal.h, ext/bigdecimal/bigdecimal.c, test/bigdecimal/test_bigdecimal.rb (TestBigDecimal#test_new): replace U_LONG, S_LONG, S_INT, and U_INT with appropreate standard or ruby-provided types.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28992 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-08-14 15:22:43 +00:00
mrkn
7694956ef7 * ext/bigdecimal/bigdecimal.c, ext/bigdecimal/bigdecimal.h, ext/bigdecimal/extconf.rb: BASE and BASE_FIG are defined based on the size of BDIGIT and renamed.
* ext/bigdecimal/bigdecimal.c, ext/bigdecimal/bigdecimal.h: use BDIGIT for Real#frac.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-08-10 06:25:27 +00:00
nobu
4d5f46dc08 * ext/bigdecimal/extconf.rb: simplified the condition.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-02-09 14:22:54 +00:00
nobu
a424741c8e * ext/bigdecimal/bigdecimal.c (BigDecimal_to_f): use strtod() for more
precision.  [ruby-talk:290296]

* ext/bigdecimal/bigdecimal.c (BASE_FIG): made constant.

* ext/bigdecimal/extconf.rb: ditto.  [ruby-dev:33658]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15415 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-02-09 08:51:26 +00:00
shigek
7744351708 Copied from rough/bigdecimal,documents & some sample programs added.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3625 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-03-28 05:00:21 +00:00