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9 commits

Author SHA1 Message Date
drbrain
87ff4b24ae * ext/.document (fiddle): Remove duplicate entry
* ext/fiddle:  Complete documentation of Fiddle.  Patch by Vincent
  Batts.  [#5192]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32981 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-08-15 23:48:59 +00:00
ngoto
4d71d34855 * 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/trunk@32895 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-08-09 05:31:47 +00:00
nagachika
60053a0a50 * 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/trunk@32725 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-07-28 14:47:51 +00:00
nobu
6b48289bb7 * ext/fiddle/closure.c (fiddle_closure): embed cif not reference
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
2010-10-30 00:08:30 +00:00
tenderlove
204f8d6820 * ext/fiddle/closure.c : Don't use FFI closure alloc on OpenBSD.
Thanks Jeremy Evans! [ruby-core:32384]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29249 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-09-14 17:15:30 +00:00
nobu
6de2f601af * ext/fiddle/closure.c (closure_data_type),
ext/fiddle/function.c (function_data_type): rb_data_type_t has
  changed.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-20 09:23:08 +00:00
naruse
7eec027f06 * ext/fiddle/closure.c (dealloc): refix workaround r28300.
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
2010-06-13 19:06:25 +00:00
naruse
5422161026 * ext/fiddle/closure.c (dealloc): workaround fix for libffi's
ffi_closure_free. [ruby-dev:41483] [ruby-dev:41214]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28300 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-06-12 15:28:40 +00:00
tenderlove
4bada8b864 * ext/fiddle/*: Adding fiddle library to wrap libffi
* 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
2010-05-06 06:59:24 +00:00