Method: #screen_settings

Defined in:
lib/cetusql/cli_utils.rb

#screen_settings ⇒ Object

— end constants check screen size and accordingly adjust some variables



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# File 'lib/cetusql/cli_utils.rb', line 293

def screen_settings
  $glines=%x(tput lines).to_i
  $gcols=%x(tput cols).to_i
  $grows = $glines - 3
  $pagesize = 60
  #$gviscols = 3
  $pagesize = $grows * $gviscols
end