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Contents

module FFI
  interface _Function
    # TODO: leads to a endless recursion when used with -rrbs/test/setup
    # def attach: (Module mod, String name) -> self
    def call: (*untyped args) -> untyped
    def param_types: () -> Array[Type]
    def return_type: () -> Type
  end

  class Function < Pointer
    include _Function
    # ?blocking: boolish?, ?convention: Library::convention?, ?enums: Enums?
    def initialize:
      (
        ffi_type return_type, Array[ffi_type] param_types,
        ?Hash[Symbol, untyped] options
      ) { (*untyped) -> untyped } -> self
    | (
        ffi_type return_type, Array[ffi_type] param_types, Proc | Pointer proc,
        ?Hash[Symbol, untyped] options
      ) -> self

    def autorelease?: ...
    alias autorelease autorelease?
    def autorelease=: ...
    def free: () -> self
  end

  class VariadicInvoker
    include _Function
    def initialize:
      (
        Pointer function, Array[ffi_type] parameter_types, ffi_type return_type,
        Hash[Symbol, untyped] options #TODO
      ) -> void

    def invoke: (Array[Type] parameter_types, Array[untyped] parameter_values) -> untyped
  end
end

Version data entries

1,431 entries across 1,431 versions & 15 rubygems

Version Path
ffi-1.17.0.rc1-aarch64-linux-musl sig/ffi/function.rbs
ffi-1.17.0.rc1-aarch64-linux-gnu sig/ffi/function.rbs
ffi-1.17.0.rc1-arm-linux-musl sig/ffi/function.rbs
ffi-1.17.0.rc1-arm-linux-gnu sig/ffi/function.rbs
ffi-1.17.0.rc1-x86_64-linux-musl sig/ffi/function.rbs
ffi-1.17.0.rc1-x86_64-linux-gnu sig/ffi/function.rbs
ffi-1.17.0.rc1-x86-linux-musl sig/ffi/function.rbs
ffi-1.17.0.rc1-x86-linux-gnu sig/ffi/function.rbs
ffi-1.17.0.rc1-x64-mingw32 sig/ffi/function.rbs
ffi-1.17.0.rc1-x64-mingw-ucrt sig/ffi/function.rbs
ffi-1.17.0.rc1-x86-mingw32 sig/ffi/function.rbs