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* eval.c (rb_ensure): preserve errinfo accross ensure proc before JUMP_TAG(). [ruby-core:52022] [Bug #7802] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
25 lines
421 B
C
25 lines
421 B
C
#include <ruby.h>
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static VALUE
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begin(VALUE object)
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{
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return rb_funcall(object, rb_intern("try_method"), 0);
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}
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static VALUE
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ensure(VALUE object)
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{
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return rb_funcall(object, rb_intern("ensured_method"), 0);
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}
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static VALUE
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ensured(VALUE module, VALUE object)
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{
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return rb_ensure(begin, object, ensure, object);
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}
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void
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Init_ensured(VALUE klass)
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{
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rb_define_module_function(klass, "ensured", ensured, 1);
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}
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