1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2 3<html> 4 <head> 5 <meta name="generator" content="HTML Tidy, see www.w3.org"> 6 <title>ifhp Filter</title> 7 <meta name="GENERATOR" content= 8 "Modular DocBook HTML Stylesheet Version 1.7"> 9 <link rel="HOME" title=" LPRng Reference Manual" href= 10 "index.htm"> 11 <link rel="UP" title="Filters " href="filters.htm"> 12 <link rel="PREVIOUS" title="lpf " href="lpf.htm"> 13 <link rel="NEXT" title="Permissions and Authentication " href= 14 "permsref.htm"> 15 </head> 16 17 <body class="SECT1" bgcolor="#FFFFFF" text="#000000" link= 18 "#0000FF" vlink="#840084" alink="#0000FF"> 19 <div class="NAVHEADER"> 20 <table summary="Header navigation table" width="100%" border= 21 "0" cellpadding="0" cellspacing="0"> 22 <tr> 23 <th colspan="3" align="center">LPRng Reference Manual: 5 24 Sep 2003 (For LPRng-3.8.22)</th> 25 </tr> 26 27 <tr> 28 <td width="10%" align="left" valign="bottom"><a href= 29 "lpf.htm" accesskey="P">Prev</a></td> 30 31 <td width="80%" align="center" valign="bottom">Chapter 32 16. Filters</td> 33 34 <td width="10%" align="right" valign="bottom"><a href= 35 "permsref.htm" accesskey="N">Next</a></td> 36 </tr> 37 </table> 38 <hr align="LEFT" width="100%"> 39 </div> 40 41 <div class="SECT1"> 42 <h1 class="SECT1"><a name="IFHP">16.11. <b class= 43 "APPLICATION">ifhp</b> Filter</a></h1> 44 45 <p>Source code: <a href="secftp.htm"><b class= 46 "APPLICATION">LPRng</b> Distribution, 47 ifhp-<em>version</em>.tgz</a></p> 48 49 <p>The <b class="APPLICATION">ifhp</b> filter supports a wide 50 variety of <span class="emphasis"><i class= 51 "EMPHASIS">smart</i></span> printers, or to be more specific, 52 printers which support PostScript, PCL or PJL languages. For 53 details on using the <b class="APPLICATION">ifhp</b> filter 54 see the <b class="APPLICATION">ifhp</b> filter documentation 55 for details. The following is a quick set of examples of 56 printcap entries:</p> 57 58 <div class="INFORMALEXAMPLE"> 59 <a name="AEN8447"></a> 60<pre class="SCREEN"> 61 # network connection to jet direct box, 62 # no banners, HP compatible 63 lp 64 :lp=ipaddr%9100 65 :filter=/usr/local/libexec/filters/ifhp 66 # 67 # banner added, model information added 68 # 69 lp 70 :lp=ipaddr%9100 71 :ifhp=model=hp4 72 :bp=/usr/local/libexec/filters/pclbanner 73 :of=/usr/local/libexec/filters/ifhp 74 :filter=/usr/local/libexec/filters/ifhp 75 # 76 # for a parallel port printer or when you want VERY fast 77 # throughput, no pagecounts, error messages, etc. The 78 # 79 lp 80 :lp=/dev/lp0 81 :ifhp=model=hp4,status@ 82 :filter=/usr/local/libexec/filters/ifhp 83</pre> 84 </div> 85 <br> 86 <br> 87 </div> 88 89 <div class="NAVFOOTER"> 90 <hr align="LEFT" width="100%"> 91 92 <table summary="Footer navigation table" width="100%" border= 93 "0" cellpadding="0" cellspacing="0"> 94 <tr> 95 <td width="33%" align="left" valign="top"><a href= 96 "lpf.htm" accesskey="P">Prev</a></td> 97 98 <td width="34%" align="center" valign="top"><a href= 99 "index.htm" accesskey="H">Home</a></td> 100 101 <td width="33%" align="right" valign="top"><a href= 102 "permsref.htm" accesskey="N">Next</a></td> 103 </tr> 104 105 <tr> 106 <td width="33%" align="left" valign="top">lpf</td> 107 108 <td width="34%" align="center" valign="top"><a href= 109 "filters.htm" accesskey="U">Up</a></td> 110 111 <td width="33%" align="right" valign="top">Permissions 112 and Authentication</td> 113 </tr> 114 </table> 115 </div> 116 </body> 117</html> 118 119