23 lines
482 B
Elixir
23 lines
482 B
Elixir
defmodule FFI.Library do
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defmacro __using__([name: name]) do
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quote do
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import FFI.Library
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def ffi_lib, do: unquote(name)
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end
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end
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defmacro attach_function(name, arguments, return_type) do
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quote do
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def unquote(name)(params) do
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definition = {ffi_lib,
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unquote(name),
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unquote(arguments),
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unquote(return_type)}
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FFI.call(definition, params)
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end
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end
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end
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end
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