@ptr should be updated. This fixes SEGV raised in DL::Function#call
after calling DL::Function#bind. [Bug #7516] [ruby-dev:46708]
* test/dl/test_func.rb (test_bind): test for the above
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38211 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ABI should be set by using CFunc#calltype even when Fiddle is used.
When Fiddle is used and a block is given, name shoud not be ignored.
[ruby-core:50562] [Bug #7514]
* ext/dl/lib/dl/import.rb (DL::Importer#bind_function): should respect
abi and name when Fiddle is used.
* test/dl/test_func.rb (test_name_with_block): test for "name" method
with giving a block.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38202 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@37907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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
test/dl/test_import.rb (DL::TestImport#test_carried_function)
introduced by r36718.
the instance of the anonymous class which wraps the block should have
same methods and instance variables of self.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36753 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
#set_ctypes using newer ruby features to simplify its implementation.
* test/dl/test_c_struct_entry.rb (class DL): Test to verify
refactoring.
Reviewed by Aaron Patterson.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35857 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
to remove unused variables and simplify using newer ruby features.
* test/dl/test_c_struct_entry.rb: Test to validate refactoring
Reviewed by Aaron Patterson
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
#set_types to reuse DL::CUnionEntity::size
* test/dl/test_c_union_entity.rb: Added test
Reviewed by Aaron Paterson
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
return the size of the union.
* test/dl/test_c_union_entity.rb: Test for DL::CUnionEntity::size
Reviewed by Aaron Patterson
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
when calling import_symbol or import_function without calling
dlload. Thanks nobu! [ruby-core:30996]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
to defend from GC.
* test/dl/test_func.rb (test_string): add test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28440 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
by supporting "uint" types in the c parser. [ruby-core:29750]
* test/dl/test_cparser.rb: adding a test for "uint" changes.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28129 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/fiddle/*: testing fiddle extension
* ext/dl/lib/dl.rb: Requiring fiddle if it is available
* ext/dl/lib/dl/callback.rb: using Fiddle if it is available
* ext/dl/lib/dl/func.rb: ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/dl/function.c: DL::Function now uses libffi
* ext/dl/cfunc.c (rb_dl_set_last_error): set to non static so errors
can be exposed.
* ext/dl/closure.c: DL::Closure will now be used in place of
ext/dl/callback/*.
* ext/dl/dl.c: legacy callbacks removed in favor of libffi
* ext/dl/dl_converions.(c,h): used for converting ruby types to FFI
types.
* ext/dl/callback/*: replaced by libffi callbacks.
* ext/dl/lib/dl/callback.rb: Converting internal callbacks to use
DL::Closure
* ext/dl/lib/dl/closure.rb: Ruby parts of the new DL::Closure object
* ext/dl/lib/dl/import.rb: More conversion to use DL::Closure object
* ext/dl/lib/dl/value.rb (ruby2ffi): adding private method for
DL::CPtr to ffi value conversion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26545 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
splitting with regexp source string is obsolete. a patch from
Minwoo Lee at [ruby-core:23494].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23550 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
bound to a block.
* ext/dl/lib/dl/value.rb (DL::ValueUtil#wrap_arg): block must be
given if arg is not bound. [ruby-dev:38404]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23386 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
spaces. based on a patch from Takashi Tamura in [ruby-dev:38398].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23382 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
this patch is written by Takehiro Kubo.
[ruby-core:20963] [Bug #932]
* ext/dl/dl.h: Add ",..." as the last argument.
this patch is written by Takehiro Kubo.
Bug #633 [ruby-core:19289]
* ext/dl/lib/dl/stack.rb: add add_padding() to calculate
alignment. this patch is written by Takehiro Kubo.
Bug #633 [ruby-core:19289]
* ext/dl/test/test_func.rb: atof()'s return value is double.
this patch is written by Takehiro Kubo.
Bug #633 [ruby-core:19289]
* ext/dl/test/test_import.rb:
- atof()'s return value is double.
- The types of qsort's second and third argument are size_t.
- fprintf()'s return value is int.
this patch is written by Takehiro Kubo.
Bug #633 [ruby-core:19289]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21182 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
line number to module_eval'ing for readability of backtrace.
(DL::Importer#bind): ditto.
* ext/dl/lib/dl/struct.rb (DL::CStructBuilder#create): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
