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32 lines
547 B
Nim
32 lines
547 B
Nim
discard """
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errormsg: "finalizer must be a direct reference to a proc"
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line: 29
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"""
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type
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A = ref object
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proc my_callback(a: A) {. nimcall .} =
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discard
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proc foo(callback: proc(a: A) {. nimcall .}) =
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var x1: A
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new(x1, proc (x: A) {.nimcall.} = discard)
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var x2: A
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new(x2, func (x: A) {.nimcall.} = discard)
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var x3: A
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proc foo1(a: A) {.nimcall.} = discard
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new(x3, foo1)
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var x4: A
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func foo2(a: A) {.nimcall.} = discard
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new(x4, foo2)
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var x5: A
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new(x5, my_callback)
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var x6: A
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new(x6, callback)
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foo(my_callback)
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