


XmSetFontUnits(3X)					   XmSetFontUnits(3X)
OSF/Motif							    OSF/Motif



NAME
  XXmmSSeettFFoonnttUUnniittss - A function that sets	the font unit value for	a display

SYNOPSIS


  ##iinncclluuddee <<XXmm//XXmm..hh>>
  vvooiidd XXmmSSeettFFoonnttUUnniittss ((_d_i_s_p_l_a_y,	_h__v_a_l_u_e, _v__v_a_l_u_e))
       DDiissppllaayy	 * _d_i_s_p_l_a_y;;
       iinntt	 _h__v_a_l_u_e;;
       iinntt	 _v__v_a_l_u_e;;

DESCRIPTION
  XXmmSSeettFFoonnttUUnniittss provides an external function to initialize font unit
  values.  Applications	may want to specify resolution-independent data	based
  on a global font size.  This function	must be	called before any widgets
  with resolution-independent data are created.	 See the XXmmNNuunniittTTyyppee resource
  description in the manual pages for XXmmGGaaddggeett,	XXmmMMaannaaggeerr, and XXmmPPrriimmiittiivvee
  for more information on resolution independence.

  This function	sets the font units for	all screens on the display.  XXmmSSeett--
  FFoonnttUUnniittss is obsolete	and exists for compatibility with previous releases.
  Instead of using this	function, provide initial values or call XXttSSeettVVaalluueess
  for the XmScreen resources XXmmNNhhoorriizzoonnttaallFFoonnttUUnniitt and XXmmNNvveerrttiiccaallFFoonnttUUnniitt.

  _d_i_s_p_l_a_y     Defines the display for which this font unit value is to be
	      applied.

  _h__v_a_l_u_e     Specifies	the value to be	used for horizontal units in the
	      conversion calculations.

  _h__v_a_l_u_e     Specifies	the value to be	used for vertical units	in the
	      conversion calculations.

RELATED	INFORMATION
  XXmmCCoonnvveerrttUUnniittss((33XX)), XXmmSSeettFFoonnttUUnniitt((33XX)), XXmmGGaaddggeett((33XX)), XXmmMMaannaaggeerr((33XX)),
  XXmmPPrriimmiittiivvee((33XX)), and XXmmSSccrreeeenn((33XX)).





















