ruby.git/ext/bigdecimal/extconf.rb, branch v2_1_0_preview2

* ext/bigdecimal/extconf.rb, ext/bigdecimal/bigdecimal.h (labs, llabs): support environments missing labs and llabs.

2010-08-14T15:22:43+00:00

* 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

* 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.

2010-08-10T06:25:27+00:00

* 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

* ext/bigdecimal/extconf.rb: simplified the condition.

2008-02-09T14:22:54+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/bigdecimal/bigdecimal.c (BigDecimal_to_f): use strtod() for more

2008-02-09T08:51:26+00:00

  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

Copied from rough/bigdecimal,documents & some sample programs added.

2003-03-28T05:00:21+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3625 b2dd03c8-39d4-4d8f-98ff-823fe69b080e