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# tkbgerror -- bgerror ( tkerror ) module
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# 1998/07/16 by Hidetoshi Nagai <nagai@ai.kyutech.ac.jp>
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TkCommandNames = ['bgerror'.freeze].freeze
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tk_call('bgerror', message)
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module_function :bgerror, :tkerror, :show
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def set_handler(hdlr = Proc.new) #==> handler :: proc{|msg| ...body... }
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tk_call('proc', 'bgerror', 'msg', install_cmd(hdlr) + ' $msg')
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tk_call('rename', 'bgerror', '')
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module_function :set_handler, :set_default