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#
# This file is part of ruby-ffi.
# For licensing, see LICENSE.SPECS
#
require File.expand_path(File.join(File.dirname(__FILE__), "spec_helper"))
describe "functions with custom parameter types" do
before :each do
Custom_enum = Class.new do
extend FFI::DataConverter
ToNativeMap= { :a => 1, :b => 2 }
FromNativeMap = { 1 => :a, 2 => :b }
def self.native_type
@native_type_called = true
FFI::Type::INT32
end
def self.to_native(val, ctx)
@to_native_called = true
ToNativeMap[val]
end
def self.from_native(val, ctx)
@from_native_called = true
FromNativeMap[val]
end
def self.native_type_called?; @native_type_called; end
def self.from_native_called?; @from_native_called; end
def self.to_native_called?; @to_native_called; end
end
# FIXME add tests
end
end
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