From ab2a7a9346038c4d47dcac030611834cde06a62d Mon Sep 17 00:00:00 2001 From: tenderlove Date: Tue, 27 Nov 2012 01:38:41 +0000 Subject: * ext/fiddle/handle.c: Make Fiddle independent of DL, copy DL::Handle to Fiddle::Handle. * ext/fiddle/pointer.c: Make Fiddle independent of DL, copy DL::Pointer to Fiddle::Pointer. * test/fiddle/test_func.rb: relevent tests * test/fiddle/test_handle.rb: ditto * test/fiddle/test_pointer.rb: ditto * ext/dl/lib/dl/struct.rb: use Fiddle::Pointer if available * ext/fiddle/extconf.rb: check for dlfcn.h * ext/fiddle/fiddle.c: add constants for sizeof() things * ext/fiddle/fiddle.h: include dlfcn.h * ext/fiddle/function.c: expose a C function for creating new Fiddle::Function objects. * ext/fiddle/lib/fiddle.rb: include constants for dl backwards compat * ext/fiddle/lib/fiddle/function.rb: read the pointer from the function for dl backwards compat. * test/dl/test_callback.rb: check the addresses of the pointers rather than their types. * test/fiddle/helper.rb: remove dependency on dl * test/fiddle/test_closure.rb: ditto * test/fiddle/test_fiddle.rb: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37881 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/fiddle/lib/fiddle/function.rb | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'ext/fiddle/lib/fiddle/function.rb') diff --git a/ext/fiddle/lib/fiddle/function.rb b/ext/fiddle/lib/fiddle/function.rb index 1657682498..f4d41e6a82 100644 --- a/ext/fiddle/lib/fiddle/function.rb +++ b/ext/fiddle/lib/fiddle/function.rb @@ -2,5 +2,12 @@ module Fiddle class Function # The ABI of the Function. attr_reader :abi + + # The address of this function + attr_reader :ptr + + def to_i + ptr.to_i + end end end -- cgit v1.2.3