* ext/fiddle/function.c (Fiddle::Function.new): new keyword argument :name to set the name attribute.

* ext/fiddle/lib/fiddle/import.rb (import_function, bind_function): set function name by using the :name keyword argument.
  Re-fixes r38243. [ruby-core:50566]
* test/fiddle/test_function.rb (test_name): test for the :name keyword argument and Fiddle::Function#name.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38322 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 0 deletions

diff --git a/test/fiddle/test_function.rb b/test/fiddle/test_function.rb
index 04c94fb5cb..f7a49dc6fa 100644
--- a/test/fiddle/test_function.rb
+++ b/test/fiddle/test_function.rb
@@ -15,6 +15,11 @@ module Fiddle
       assert_equal Function::DEFAULT, func.abi
     end
 
+    def test_name
+      func = Function.new(@libm['sin'], [TYPE_DOUBLE], TYPE_DOUBLE, name: 'sin')
+      assert_equal 'sin', func.name
+    end
+
     def test_argument_errors
       assert_raises(TypeError) do
         Function.new(@libm['sin'], TYPE_DOUBLE, TYPE_DOUBLE)