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GROLJ4(1)							     GROLJ4(1)

NAME
       grolj4 - groff driver for HP Laserjet 4 family

SYNOPSIS
       grolj4 [ -lv ] [ -d[n] ] [ -cn ] [ -ppaper_size ] [ -wn ] [ -Fdir ]
	      [ files... ]

       It is possible to have whitespace between a command line option and its
       parameter.

DESCRIPTION
       grolj4  is a driver for groff that produces output in PCL5 format suit-
       able for an HP Laserjet 4 printer.

       There is an additional drawing command available:

       \D'R dh dv'
	      Draw a rule (solid black rectangle), with one corner at the cur-
	      rent position, and the diagonally opposite corner at the current
	      position +(dh,dv).  Afterwards the current position will	be  at
	      the  opposite  corner.  This generates a PCL fill rectangle com-
	      mand, and so will work on printers that do  not  support	HPGL/2
	      unlike the other \D commands.

OPTIONS
       -cn    Print n copies of each page.

       -l     Print the document with a landscape orientation.

       -d [n] Use duplex mode n: 1 is long-side binding; 2 is short-side bind-
	      ing; default is 1.

       -psize Set the paper size to size, which must be one of letter,	legal,
	      executive, a4, com10, monarch, c5, b5, dl.

       -v     Print the version number.

       -wn    Set  the	default  line thickness to n thousandths of an em.  If
	      this option isn't specified,  the  line  thickness  defaults  to
	      0.04 em.

       -Fdir  Prepend  directory  dir/devname  to the search path for font and
	      device description files; name is the name of the  device,  usu-
	      ally lj4.

       The  following  four  commands  are  available additionally in the font
       description files:

       pclweight N
	      The integer value N must be in the range -7 to +7; default is 0.

       pclstyle N
	      The integer value N must be in the range	0  to  32767;  default
	      is 0.

       pclproportional N
	      A boolean flag which can be either 0 or 1; default is 0.

       pcltypeface N
	      The  integer  value  N  must be in the range 0 to 65535; default
	      is 0.

ENVIRONMENT
       GROFF_FONT_PATH
	      A list of directories in which to search for the devname	direc-
	      tory  in	addition  to  the  default  ones.   See  troff(1)  and
	      groff_font(5) for more details.

FILES
       /usr/share/groff_font/devlj4/DESC
	      Device description file.

       /usr/share/groff_font/devlj4/F
	      Font description file for font F.

       /usr/share/tmac/lj4.tmac
	      Macros for use with grolj4.

BUGS
       Small dots.

SEE ALSO
       lj4_font(5),   groff(1),   troff(1),    groff_out(5),	groff_font(5),
       groff_char(7)

Groff Version 1.20.1		09 August 2013			     GROLJ4(1)