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https://github.com/nim-lang/Nim.git
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36 lines
615 B
Nim
36 lines
615 B
Nim
discard """
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output: '''called deepCopy for int
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called deepCopy for int
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done999 999'''
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"""
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import threadpool
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type
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Bar[T] = object
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x: T
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proc `=deepCopy`[T](b: ref Bar[T]): ref Bar[T] =
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result.new
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result.x = b.x
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when T is int:
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echo "called deepCopy for int"
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else:
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echo "called deepCopy for something else"
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proc foo(b: ref Bar[int]): int = 999
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# test that the disjoint checker deals with 'a = spawn f(); g = spawn f()':
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proc main =
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var dummy: ref Bar[int]
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new(dummy)
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dummy.x = 44
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#parallel:
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let f = spawn foo(dummy)
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let b = spawn foo(dummy)
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echo "done", ^f, " ", ^b
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main()
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