{ "content": [ { "type": "text", "text": "# grolj4 (info)\n\n## NAME\n\ngrolj4 - groff driver for HP LaserJet 4 family\n\n## SYNOPSIS\n\ngrolj4 [-l] [-c num-copies] [-d [n]] [-F font-directory] [-p paper-\nsize] [-w line-width] [file ...]\ngrolj4 --help\ngrolj4 -v\ngrolj4 --version\n\n## DESCRIPTION\n\ngrolj4 is a driver for groff that produces output in PCL5 format suit-\nable for an HP LaserJet 4 printer.\n\n## Sections\n\n- **NAME**\n- **SYNOPSIS**\n- **DESCRIPTION**\n- **OPTIONS** (2 subsections)\n- **ENVIRONMENT**\n- **FILES**\n- **BUGS**\n- **SEE ALSO**\n\nUse structuredContent.sections for detailed options, examples, and full documentation.\n" } ], "structuredContent": { "command": "grolj4", "section": "", "mode": "info", "summary": "grolj4 - groff driver for HP LaserJet 4 family", "synopsis": "grolj4 [-l] [-c num-copies] [-d [n]] [-F font-directory] [-p paper-\nsize] [-w line-width] [file ...]\ngrolj4 --help\ngrolj4 -v\ngrolj4 --version", "tldr_summary": null, "tldr_examples": [], "tldr_source": null, "flags": [ { "flag": "-v", "long": null, "arg": null, "description": "" }, { "flag": "", "long": "--version", "arg": null, "description": "Print the version number. -w line-width Set the default line thickness to line-width thousandths of an em. If this option isn't specified, the line thickness defaults to 0.04 em. -F font-directory Prepend directory font-directory/devname to the search path for font and device description files; name is the name of the de- vice, usually lj4. The following four commands are available additionally in the font de- scription 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." } ], "examples": [], "see_also": [ { "name": "lj4font", "section": "5", "url": "https://www.chedong.com/phpMan.php/man/lj4font/5/json" }, { "name": "groff", "section": "1", "url": "https://www.chedong.com/phpMan.php/man/groff/1/json" }, { "name": "troff", "section": "1", "url": "https://www.chedong.com/phpMan.php/man/troff/1/json" }, { "name": "groffout", "section": "5", "url": "https://www.chedong.com/phpMan.php/man/groffout/5/json" }, { "name": "grofffont", "section": "5", "url": "https://www.chedong.com/phpMan.php/man/grofffont/5/json" }, { "name": "groffchar", "section": "7", "url": "https://www.chedong.com/phpMan.php/man/groffchar/7/json" } ], "section_outline": [ { "name": "NAME", "lines": 2, "subsections": [] }, { "name": "SYNOPSIS", "lines": 8, "subsections": [] }, { "name": "DESCRIPTION", "lines": 13, "subsections": [] }, { "name": "OPTIONS", "lines": 14, "subsections": [ { "name": "-v", "lines": 1, "flag": "-v" }, { "name": "--version", "lines": 29, "long": "--version" } ] }, { "name": "ENVIRONMENT", "lines": 5, "subsections": [] }, { "name": "FILES", "lines": 9, "subsections": [] }, { "name": "BUGS", "lines": 2, "subsections": [] }, { "name": "SEE ALSO", "lines": 4, "subsections": [] } ], "sections": { "NAME": { "content": "grolj4 - groff driver for HP LaserJet 4 family\n", "subsections": [] }, "SYNOPSIS": { "content": "grolj4 [-l] [-c num-copies] [-d [n]] [-F font-directory] [-p paper-\nsize] [-w line-width] [file ...]\n\ngrolj4 --help\n\ngrolj4 -v\ngrolj4 --version\n", "subsections": [] }, "DESCRIPTION": { "content": "grolj4 is a driver for groff that produces output in PCL5 format suit-\nable for an HP LaserJet 4 printer.\n\nThere is an additional drawing command available:\n\n\\D'R dh dv'\nDraw a rule (solid black rectangle), with one corner at the cur-\nrent position, and the diagonally opposite corner at the current\nposition +(dh,dv). Afterwards the current position will be at\nthe opposite corner. This generates a PCL fill rectangle com-\nmand, and so will work on printers that do not support HPGL/2\nunlike the other \\D commands.\n", "subsections": [] }, "OPTIONS": { "content": "Whitespace is permitted between a command-line option and its argument.\n\n-c num-copies\nPrint num-copies copies of each page.\n\n-l Print the document with a landscape orientation.\n\n-d [n] Use duplex mode n: 1 is long-side binding; 2 is short-side bind-\ning; default is 1.\n\n-p paper-size\nSet the paper size to paper-size, which must be one of letter,\nlegal, executive, a4, com10, monarch, c5, b5, dl.\n", "subsections": [ { "name": "-v", "content": "", "flag": "-v" }, { "name": "--version", "content": "Print the version number.\n\n-w line-width\nSet the default line thickness to line-width thousandths of an\nem. If this option isn't specified, the line thickness defaults\nto 0.04 em.\n\n-F font-directory\nPrepend directory font-directory/devname to the search path for\nfont and device description files; name is the name of the de-\nvice, usually lj4.\n\nThe following four commands are available additionally in the font de-\nscription files:\n\npclweight N\nThe integer value N must be in the range -7 to +7; default is 0.\n\npclstyle N\nThe integer value N must be in the range 0 to 32767; default\nis 0.\n\npclproportional N\nA boolean flag which can be either 0 or 1; default is 0.\n\npcltypeface N\nThe integer value N must be in the range 0 to 65535; default\nis 0.\n", "long": "--version" } ] }, "ENVIRONMENT": { "content": "GROFFFONTPATH\nA list of directories in which to search for the devname direc-\ntory in addition to the default ones. See troff(1) and\ngrofffont(5) for more details.\n", "subsections": [] }, "FILES": { "content": "/usr/share/groff/1.22.4/font/devlj4/DESC\nDevice description file.\n\n/usr/share/groff/1.22.4/font/devlj4/F\nFont description file for font F.\n\n/usr/share/groff/1.22.4/tmac/lj4.tmac\nMacros for use with grolj4.\n", "subsections": [] }, "BUGS": { "content": "Small dots.\n", "subsections": [] }, "SEE ALSO": { "content": "lj4font(5), groff(1), troff(1), groffout(5), grofffont(5),\ngroffchar(7)\n\ngroff 1.22.4 23 March 2022 GROLJ4(1)", "subsections": [] } } } }