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86f7f4ffa5
* remove deprecated pragma syntax from 0.20.0 closes #4651, closes #16653 with a cheap fix for now due to how early `tfFinal` is set * remove type pragma between name and generics * undo removal, try removing bind expression (0.8.14) * fix test, unremove bind expr * remove again * Update changelog.md Co-authored-by: konsumlamm <44230978+konsumlamm@users.noreply.github.com> * dependencies @ HEAD & weave test dependencies * try fix package ci Co-authored-by: konsumlamm <44230978+konsumlamm@users.noreply.github.com>
39 lines
904 B
Nim
39 lines
904 B
Nim
discard """
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targets: "cpp"
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output: '''
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6.0
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0'''
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disabled: "windows" # pending bug #18011
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"""
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# bug #4730
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type Vector*[T] {.importcpp: "std::vector", header: "<vector>".} = object
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template `[]=`*[T](v: var Vector[T], key: int, val: T) =
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{.emit: [v, "[", key, "] = ", val, ";"].}
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proc setLen*[T](v: var Vector[T]; size: int) {.importcpp: "resize", nodecl.}
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proc `[]`*[T](v: var Vector[T], key: int): T {.importcpp: "(#[#])", nodecl.}
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proc main =
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var v: Vector[float]
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v.setLen 1
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v[0] = 6.0
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echo v[0]
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main()
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#------------
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#bug #6837
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type StdString {.importCpp: "std::string", header: "<string>", byref.} = object
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proc initString(): StdString {.constructor, importCpp: "std::string(@)", header: "<string>".}
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proc size(this: var StdString): csize_t {.importCpp: "size", header: "<string>".}
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proc f(): csize_t =
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var myString: StdString = initString()
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return myString.size()
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echo f()
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