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* 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
This commit is contained in:
tenderlove 2012-11-27 01:38:41 +00:00
parent 357d42569f
commit ab2a7a9346
17 changed files with 1951 additions and 33 deletions

View file

@ -57,8 +57,8 @@ module Fiddle
end
%w[INT SHORT CHAR LONG LONG_LONG].each do |name|
type = DL.const_get("TYPE_#{name}") rescue next
size = DL.const_get("SIZEOF_#{name}")
type = Fiddle.const_get("TYPE_#{name}") rescue next
size = Fiddle.const_get("SIZEOF_#{name}")
[[type, size-1, name], [-type, size, "unsigned_"+name]].each do |t, s, n|
define_method("test_conversion_#{n.downcase}") do
arg = nil