diff options
Diffstat (limited to 'ext/fiddle/lib')
| -rw-r--r-- | ext/fiddle/lib/fiddle/function.rb | 3 | ||||
| -rw-r--r-- | ext/fiddle/lib/fiddle/import.rb | 8 |
2 files changed, 9 insertions, 2 deletions
diff --git a/ext/fiddle/lib/fiddle/function.rb b/ext/fiddle/lib/fiddle/function.rb index 07a072e021..ab7496e944 100644 --- a/ext/fiddle/lib/fiddle/function.rb +++ b/ext/fiddle/lib/fiddle/function.rb @@ -6,6 +6,9 @@ module Fiddle # The address of this function attr_reader :ptr + # The name of this function + attr_reader :name + # The integer memory location of this function def to_i ptr.to_i diff --git a/ext/fiddle/lib/fiddle/import.rb b/ext/fiddle/lib/fiddle/import.rb index f5a069b48a..faf7cb3d23 100644 --- a/ext/fiddle/lib/fiddle/import.rb +++ b/ext/fiddle/lib/fiddle/import.rb @@ -290,7 +290,9 @@ module Fiddle if( !addr ) raise(DLError, "cannot find the function: #{name}()") end - Function.new(addr, argtype, ctype, CALL_TYPE_TO_ABI[call_type]) + f = Function.new(addr, argtype, ctype, CALL_TYPE_TO_ABI[call_type]) + f.instance_eval { @name = name } + f end # Returns a new closure wrapper for the +name+ function. @@ -307,7 +309,9 @@ module Fiddle define_method(:call, block) }.new(ctype, argtype, abi) - Function.new(closure, argtype, ctype, abi) + f = Function.new(closure, argtype, ctype, abi) + f.instance_eval { @name = name } + f end end end |