


XmSetFontUnit(3X)					    XmSetFontUnit(3X)
OSF/Motif							    OSF/Motif



NAME
  XXmmSSeettFFoonnttUUnniitt	- 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t ((_d_i_s_p_l_a_y, _f_o_n_t__u_n_i_t__v_a_l_u_e))
       DDiissppllaayy	 * _d_i_s_p_l_a_y;;
       iinntt	 _f_o_n_t__u_n_i_t__v_a_l_u_e;;

DESCRIPTION
  XXmmSSeettFFoonnttUUnniitt	provides an external function to initialize font unit values.
  Applications may want	to specify resolution-independent data based on	a
  global font size. 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  FFoonnttUUnniitt is obsolete and exists for compatibility with previous releases.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.

  _f_o_n_t__u_n_i_t__v_a_l_u_e
	      Specifies	the value to be	used for both horizontal and vertical
	      font 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tss((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)).

























