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* range.c (range_dumper): make uninitialized range dumpable.
(range_loader): make uninitialized range loadable. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13426 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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3 changed files with 13 additions and 3 deletions
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@ -1,7 +1,10 @@
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Mon Sep 10 15:22:24 2007 Tanaka Akira <akr@fsij.org>
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Mon Sep 10 15:48:31 2007 Tanaka Akira <akr@fsij.org>
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* range.c: represent initialized state using EXCL instead of FL_USER3.
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* range.c (range_dumper): make uninitialized range dumpable.
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(range_loader): make uninitialized range loadable.
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Mon Sep 10 13:44:37 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
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* array.c (rb_ary_cycle): avoid infinite loop for empty array.
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4
range.c
4
range.c
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@ -758,7 +758,7 @@ range_dumper(VALUE range)
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v = (VALUE)m;
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rb_ivar_set(v, id_excl, EXCL(range) ? Qtrue : Qfalse);
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rb_ivar_set(v, id_excl, RANGE_EXCL(range));
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rb_ivar_set(v, id_beg, RANGE_BEG(range));
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rb_ivar_set(v, id_end, RANGE_END(range));
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return v;
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@ -773,7 +773,7 @@ range_loader(VALUE range, VALUE obj)
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RSTRUCT(range)->as.ary[0] = rb_ivar_get(obj, id_beg);
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RSTRUCT(range)->as.ary[1] = rb_ivar_get(obj, id_end);
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SET_EXCL(range, RTEST(rb_ivar_get(obj, id_excl)));
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RSTRUCT(range)->as.ary[2] = rb_ivar_get(obj, id_excl);
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return range;
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}
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@ -64,4 +64,11 @@ class TestRange < Test::Unit::TestCase
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r = eval("1..2")
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assert_raise(NameError) { r.instance_eval { initialize 3, 4 } }
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end
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def test_uninitialized_range
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r = Range.allocate
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s = Marshal.dump(r)
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r = Marshal.load(s)
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assert_nothing_raised { r.instance_eval { initialize 5, 6} }
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end
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end
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