Module: WinGUI::Util

Defined in:
lib/ffi-wingui-core/common.rb

Defined Under Namespace

Modules: ScopedStruct

Constant Summary collapse

Id2Ref = 
{}

Class Method Summary collapse

Class Method Details

.FormatException(ex) ⇒ Object 



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# File 'lib/ffi-wingui-core/common.rb', line 12

def FormatException(ex)
  str, trace = ex.to_s, ex.backtrace

  str << "\n\n-- backtrace --\n\n" << trace.join("\n") if trace

  str
end

.Id2RefTrack(object) ⇒ Object 



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# File 'lib/ffi-wingui-core/common.rb', line 24

def Id2RefTrack(object)
  Id2Ref[object.object_id] = object

  ObjectSpace.define_finalizer(object, -> id {
    Id2Ref.delete(id)
  })
end