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* 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.

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* 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
This commit is contained in:
mrkn 2010-08-10 06:25:27 +00:00
parent 678af70ce8
commit 7694956ef7
4 changed files with 285 additions and 298 deletions
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7
ext/bigdecimal/extconf.rb
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@ -1,10 +1,3 @@
require 'mkmf'
base_fig = 0
src = "(BASE * (BASE+1)) / BASE == (BASE+1)"
while try_static_assert(src, nil, "-DBASE=10#{'0'*base_fig}UL")
base_fig += 1
end
$defs << "-DBASE=1#{'0'*base_fig}UL" << "-DBASE_FIG=#{base_fig}"
create_makefile('bigdecimal')