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* vsnprintf.c (BSD_vfprintf): print floating point on "%#a".

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[ruby-dev:42431] Bug#3965

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
naruse 2010-10-20 01:03:18 +00:00
parent fb796561f0
commit e9240114a0
3 changed files with 14 additions and 7 deletions
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9
test/ruby/test_sprintf.rb
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@ -221,10 +221,15 @@ class TestSprintf < Test::Unit::TestCase
assert_equal("-0x1.08p+0", sprintf("%010a", -1.03125), bug3962)
bug3964 = '[ruby-core:32848]'
assert_equal("0x000000000000000p+0", sprintf("%020a", 0), bug3962)
assert_equal("0x000000000000000p+0", sprintf("%020a", 0), bug3964)
assert_equal("0x000000000000001p+0", sprintf("%020a", 1), bug3964)
assert_equal("-0x00000000000001p+0", sprintf("%020a", -1), bug3964)
assert_equal("0x000000000000000p+0", sprintf("%#020a", 0), bug3962)
assert_equal("0x00000000000000.p+0", sprintf("%#020a", 0), bug3964)
bug3965 = '[ruby-dev:42431]'
assert_equal("0x1.p+0", sprintf("%#.0a", 1), bug3965)
assert_equal("0x00000000000000.p+0", sprintf("%#020a", 0), bug3965)
assert_equal("0x0000.0000000000p+0", sprintf("%#020.10a", 0), bug3965)
end
BSIZ = 120