Method deprecated or moved
This method is deprecated or moved on the latest stable version. The last existing version (v2_1_10) is shown here.
unbind()public
No documentation available.
# File ext/dl/lib/dl/func.rb, line 165
def unbind()
if DL.fiddle? then
if @cfunc.kind_of?(Fiddle::Closure) and @cfunc.ptr != 0 then
call_type = case abi
when CALL_TYPE_TO_ABI[nil]
nil
when CALL_TYPE_TO_ABI[:stdcall]
:stdcall
else
raise(RuntimeError, "unsupported abi: #{abi}")
end
@cfunc = CFunc.new(0, @cfunc.ctype, name, call_type)
return 0
elsif @cfunc.ptr != 0 then
@cfunc.ptr = 0
return 0
else
return nil
end
end
if( @cfunc.ptr != 0 )
case @cfunc.calltype
when :cdecl
remove_cdecl_callback(@cfunc.ptr, @cfunc.ctype)
when :stdcall
remove_stdcall_callback(@cfunc.ptr, @cfunc.ctype)
else
raise(RuntimeError, "unsupported calltype: #{@cfunc.calltype}")
end
@cfunc.ptr = 0
end
end