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* bignum.c (rb_cmpint): FIX2INT may fail on LP64 platforms.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23073 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2009-03-26 16:20:58 +00:00
parent 5986849448
commit 5f64ea6c60
2 changed files with 10 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,7 @@
Fri Mar 27 01:19:50 2009 Tanaka Akira <akr@fsij.org>
* bignum.c (rb_cmpint): FIX2INT may fail on LP64 platforms.
Thu Mar 26 12:22:06 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* lib/yaml/rubytypes.rb (String#is_binary_data?): TAB would be

7
bignum.c
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@ -57,7 +57,12 @@ rb_cmpint(VALUE val, VALUE a, VALUE b)
if (NIL_P(val)) {
rb_cmperr(a, b);
}
if (FIXNUM_P(val)) return FIX2INT(val);
if (FIXNUM_P(val)) {
long l = FIX2LONG(val);
if (l > 0) return 1;
if (l < 0) return -1;
return 0;
}
if (TYPE(val) == T_BIGNUM) {
if (BIGZEROP(val)) return 0;
if (RBIGNUM_SIGN(val)) return 1;