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* time.c (time_mload): add submicro into vtm.subsecx. [ruby-dev:40133]

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2010-01-22 12:08:02 +00:00
parent 0f02abb31b
commit 1d674dc547
3 changed files with 13 additions and 0 deletions
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4
ChangeLog
View file

@ -1,3 +1,7 @@
Fri Jan 22 21:05:34 2010 Tanaka Akira <akr@fsij.org>
* time.c (time_mload): add submicro into vtm.subsecx. [ruby-dev:40133]
Fri Jan 22 14:26:36 2010 Nobuyoshi Nakada <nobu@ruby-lang.org>
* common.mk (rdoc): needs encodings and exts.

7
test/ruby/test_time.rb
View file

@ -191,6 +191,13 @@ class TestTime < Test::Unit::TestCase
assert_marshal_roundtrip(Time.at(0, 0.120))
end
def test_marshal_nsec_191
# generated by ruby 1.9.1p376
m = "\x04\bIu:\tTime\r \x80\x11\x80@\xE2\x01\x00\x06:\rsubmicro\"\ax\x90"
t = Marshal.load(m)
assert_equal(Time.at(Rational(123456789, 1000000000)), t, "[ruby-dev:40133]")
end
def test_marshal_rational
assert_marshal_roundtrip(Time.at(0, Rational(1,3)))
assert_not_match(/Rational/, Marshal.dump(Time.at(0, Rational(1,3))))

2
time.c
View file

@ -3780,6 +3780,7 @@ time_mload(VALUE time, VALUE str)
int digit;
ptr = (unsigned char*)StringValuePtr(submicro);
len = RSTRING_LEN(submicro);
nsec = 0;
if (0 < len) {
if (10 <= (digit = ptr[0] >> 4)) goto end_submicro;
nsec += digit * 100;
@ -3790,6 +3791,7 @@ time_mload(VALUE time, VALUE str)
if (10 <= (digit = ptr[1] >> 4)) goto end_submicro;
nsec += digit;
}
vtm.subsecx = add(vtm.subsecx, mulquo(LONG2FIX(nsec), INT2FIX(TIME_SCALE), LONG2FIX(1000000000)));
end_submicro: ;
}
timexv = timegmxv(&vtm);