* ext/fiddle/extconf.rb, ext/fiddle/function.c
(Fiddle::Function::STDCALL): FFI_STDCALL is not a macro, but an
enumeration. [ruby-core:50398] [Bug #7483]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@38505 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/zlib/extconf.rb: Use an exception instaed of bare puts.
* ext/psych/extconf.rb: Use an exception instaed of bare abort.
* ext/fiddle/extconf.rb: Use an exception instaed of bare abort.
* ext/readline/extconf.rb: Use an exception instead of bare exit.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@36930 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/dl/lib/types.rb: Win64 support.
* ext/fiddle/conversions.c (value_to_generic): src is not guranteed as
a Bignum if the type is LONG_LONG. it may be a Fixnum if the value
is small.
* ext/dl/lib/value.rb (DL::ValueUtil.{unsigned_value,signed_value}):
currenly pack/unpack does not accept "q!" and "Q!".
* test/ruby/memory_status.rb (Memory::Win32): 64bit support.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@34509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/fiddle/conversions.c (generic_to_value): ffi_arg and ffi_sarg
should be used to handle shorter return value. fix [Bug #3861]
[ruby-core:32504]
* ext/fiddle/closure.c (callback): ditto
* ext/fiddle/conversions.h (fiddle_generic): ditto
* ext/fiddle/conversions.c (value_to_generic): char, short and int
are strictly distinguished on big-endian CPU, e.g. sparc64.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@33015 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/fiddle/closure.c (callback): use rb_ary_tmp_new() instead of
xmalloc() to allocate an array for arguments of callback procedure,
to prevent arguments from being swept by GC. [ruby-core:38546]
[Bug #4929]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@32726 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
so that the content surely get initialized. [ruby-dev:42480]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
On Debian/lenny, which is a "supported" platform, ffi.h is installed
in /usr/include/i486-linux-gnu/. This causes build error when using
gcc whose target is not i486-linux-gnu.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
don't use ffi_closure_alloc, ffi_prep_closure_loc and
ffi_closure_free on MACOSX and __linux__.
[ruby-dev:41483] [ruby-dev:41214]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28315 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
