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1 | <HTML> | |
2 | <!-- SECTION: Getting Started --> | |
3 | <HEAD> | |
4 | <TITLE>Command-Line Printing and Options</TITLE> | |
5 | <LINK REL="STYLESHEET" TYPE="text/css" HREF="../cups-printable.css"> | |
6 | </HEAD> | |
7 | <BODY> | |
8 | ||
9 | <H1 CLASS="title">Command-Line Printing and Options</H1> | |
10 | ||
11 | <P>CUPS provides both the System V (<A | |
12 | HREF="man-lp.html">lp(1)</A>) and Berkeley (<A | |
13 | HREF="man-lpr.html">lpr(1)</A>) printing commands for printing | |
14 | files. In addition, it supported a large number of standard and | |
15 | printer-specific options that allow you to control how and where | |
16 | files are printed.</P> | |
17 | ||
18 | ||
19 | <H2 CLASS="title"><A NAME="BASICS">Printing Files</A></H2> | |
20 | ||
21 | <P>CUPS understands many different types of files directly, | |
22 | including text, PostScript, PDF, and image files. This allows you | |
23 | to print from inside your applications or at the command-line, | |
24 | whichever is most convenient! Type either of the following | |
25 | commands to print a file to the default (or only) printer on the | |
26 | system:</P> | |
27 | ||
28 | <PRE CLASS="command"> | |
29 | lp filename | |
30 | lpr filename | |
31 | </PRE> | |
32 | ||
33 | <H3><A NAME="PRINTER">Choosing a Printer</A></H3> | |
34 | ||
35 | <P>Many systems will have more than one printer available to the | |
36 | user. These printers can be attached to the local system via a | |
37 | parallel, serial, or USB port, or available over the network. Use | |
38 | the <A HREF="man-lpstat.html">lpstat(1)</A> command to see a list | |
39 | of available printers:</P> | |
40 | ||
41 | <PRE CLASS="command"> | |
42 | lpstat -p -d | |
43 | </PRE> | |
44 | ||
45 | <P>The <CODE>-p</CODE> option specifies that you want to see a | |
46 | list of printers, and the <CODE>-d</CODE> option reports the | |
47 | current default printer or class.</P> | |
48 | ||
49 | <P>Use the <CODE>-d</CODE> option with the <B>lp</B> command to | |
50 | print to a specific printer:</P> | |
51 | ||
52 | <PRE CLASS="command"> | |
53 | lp -d printer filename | |
54 | </PRE> | |
55 | ||
56 | <P>or the <CODE>-P</CODE> option with the <B>lpr</B> command:</P> | |
57 | ||
58 | <PRE CLASS="command"> | |
59 | lpr -P printer filename | |
60 | </PRE> | |
61 | ||
62 | <H3><A NAME="DEFAULT">Setting the Default Printer</A></H3> | |
63 | ||
64 | <P>If you normally use a particular printer, you can tell CUPS to | |
65 | use it by default using the <A | |
66 | HREF="man-lpoptions.html">lpoptions(1)</A> command:</P> | |
67 | ||
68 | <PRE CLASS="command"> | |
69 | lpoptions -d printer | |
70 | </PRE> | |
71 | ||
72 | <H3><A NAME="PIPE">Printing the Output of a Program</A></H3> | |
73 | ||
74 | <P>Both the <B>lp</B> and <B>lpr</B> commands support printing | |
75 | from the standard input:</P> | |
76 | ||
77 | <PRE CLASS="command"> | |
78 | program | lp | |
79 | program | lp -d printer | |
80 | program | lpr | |
81 | program | lpr -P printer | |
82 | </PRE> | |
83 | ||
84 | <P>If the program does not provide any output, then nothing will | |
85 | be queued for printing.</P> | |
86 | ||
87 | <H3><A NAME="WITHOPTIONS">Specifying Printer Options</A></H3> | |
88 | ||
89 | <P>For many types of files, the default printer options may be | |
90 | sufficient for your needs. However, there may be times when you | |
91 | need to change the options for a particular file you are | |
92 | printing.</P> | |
93 | ||
94 | <P>The <B>lp</B> and <B>lpr</B> commands allow you to pass | |
95 | printer options using the <CODE>-o</CODE> option:</P> | |
96 | ||
97 | <PRE CLASS="command"> | |
98 | lp -o landscape -o fit-to-page -o media=A4 filename.jpg | |
99 | lpr -o landscape -o fit-to-page -o media=A4 filename.jpg | |
100 | </PRE> | |
101 | ||
102 | <P>The available printer options vary depending on the printer. | |
103 | The standard options are described in the "<A | |
104 | HREF="#OPTIONS">Standard Printing Options</A>" section | |
105 | below. Printer-specific options are also available and can be | |
106 | listed using the <B>lpoptions</B> command:</P> | |
107 | ||
108 | <PRE CLASS="command"> | |
109 | lpoptions -p printer -l | |
110 | </PRE> | |
111 | ||
112 | <H3><A NAME="INSTANCES">Creating Saved Options</A></H3> | |
113 | ||
114 | <P>Saved options are supported in CUPS through <em>printer | |
115 | instances</em>. Printer instances are, as their name implies, copies | |
116 | of a printer that have certain options associated with them. Use the | |
117 | <B>lpoptions</B> command to create a printer instance:</P> | |
118 | ||
119 | <PRE CLASS="command"> | |
120 | lpoptions -p printer/instance -o name=value ... | |
121 | </PRE> | |
122 | ||
123 | <P>The <CODE>-p printer/instance</CODE> option provides the name of | |
124 | the instance, which is always the printer name, a slash, and the | |
125 | instance name which can contain any printable characters except | |
126 | space and slash. The remaining options are then associated with the | |
127 | instance instead of the main queue. For example, the following | |
128 | command creates a duplex instance of the LaserJet queue:</P> | |
129 | ||
130 | <PRE CLASS="command"> | |
131 | lpoptions -p LaserJet/duplex -o sides=two-sided-long-edge | |
132 | </PRE> | |
133 | ||
134 | <P>Instances <em>do not</em> inherit lpoptions from the main | |
135 | queue.</P> | |
136 | ||
137 | <H3><A NAME="COPIES">Printing Multiple Copies</A></H3> | |
138 | ||
139 | <P>Both the <B>lp</B> and <B>lpr</B> commands have options for | |
140 | printing more than one copy of a file:</P> | |
141 | ||
142 | <PRE CLASS="command"> | |
143 | lp -n <EM>num-copies</EM> filename | |
144 | lpr -#<EM>num-copies</EM> filename | |
145 | </PRE> | |
146 | ||
147 | <P>Copies are normally <EM>not</EM> collated for you. Use the | |
148 | <CODE>-o collate=true</CODE> option to get collated copies:</P> | |
149 | ||
150 | <PRE CLASS="command"> | |
151 | lp -n <EM>num-copies</EM> -o collate=true filename | |
152 | lpr -#<EM>num-copies</EM> -o collate=true filename | |
153 | </PRE> | |
154 | ||
155 | ||
156 | <H2 CLASS="title"><A NAME="CANCEL">Canceling a Print Job</A></H2> | |
157 | ||
158 | <P>The <A HREF="man-cancel.html">cancel(1)</A> and <A | |
159 | HREF="man-lprm.html">lprm(1)</A> commands cancel a print job:</P> | |
160 | ||
161 | <PRE CLASS="command"> | |
162 | cancel <EM>job-id</EM> | |
163 | lprm <EM>job-id</EM> | |
164 | </PRE> | |
165 | ||
166 | <P>The <EM>job-id</EM> is the number that was reported to you by | |
167 | the <B>lp</B> command. You can also get the job ID using the <A | |
168 | HREF="man-lpq.html">lpq(1)</A> or <A | |
169 | HREF="man-lpstat.html">lpstat</A> commands:</P> | |
170 | ||
171 | <PRE CLASS="command"> | |
172 | lpq | |
173 | lpstat | |
174 | </PRE> | |
175 | ||
176 | ||
177 | <H2 CLASS="title"><A NAME="LPMOVE">Moving a Print Job</A></H2> | |
178 | ||
179 | <P>The <A HREF="man-lpmove.html">lpmove(8)</A> command moves a print | |
180 | job to a new printer or class:</P> | |
181 | ||
182 | <PRE CLASS="command"> | |
183 | lpmove <EM>job-id</EM> <i>destination</i> | |
184 | </PRE> | |
185 | ||
186 | <P>The <EM>job-id</EM> is the number that was reported to you by | |
187 | the <B>lp</B> or <B>lpstat</B> commands. <i>Destination</i> is the | |
188 | name of a printer or class that you want to actually print the job. | |
189 | ||
190 | <BLOCKQUOTE><B>Note:</B> | |
191 | ||
192 | <P>The <B>lpmove</B> command is located in the system command | |
193 | directory (typically <VAR>/usr/sbin</VAR> or <VAR>/usr/local/sbin</VAR>), | |
194 | and so may not be in your command path. Specify the full path to the | |
195 | command if you get a "command not found" error, for example: | |
196 | ||
197 | <PRE CLASS="command"> | |
198 | /usr/sbin/lpmove foo-123 bar | |
199 | </PRE> | |
200 | ||
201 | </BLOCKQUOTE> | |
202 | ||
203 | ||
204 | <H2 CLASS="title"><A NAME="OPTIONS">Standard Printing Options</A></H2> | |
205 | ||
206 | <P>The following options apply when printing all types of | |
207 | files.</P> | |
208 | ||
209 | <H3><A NAME="MEDIA">Selecting the Media Size, Type, and Source</A></H3> | |
210 | ||
211 | <P>The <CODE>-o media=xyz</CODE> option sets the media size, | |
212 | type, and/or source:</P> | |
213 | ||
214 | <PRE CLASS="command"> | |
215 | lp -o media=Letter filename | |
216 | lp -o media=Letter,MultiPurpose filename | |
217 | lpr -o media=Letter,Transparency filename | |
218 | lpr -o media=Letter,MultiPurpose,Transparency filename | |
219 | </PRE> | |
220 | ||
221 | <P>The available media sizes, types, and sources depend on the | |
222 | printer, but most support the following options (case is not | |
223 | significant):</P> | |
224 | ||
225 | <UL> | |
226 | ||
227 | <LI><CODE>Letter</CODE> - US Letter (8.5x11 inches, or 216x279mm) | |
228 | ||
229 | <LI><CODE>Legal</CODE> - US Legal (8.5x14 inches, or 216x356mm) | |
230 | ||
231 | <LI><CODE>A4</CODE> - ISO A4 (8.27x11.69 inches, or 210x297mm) | |
232 | ||
233 | <LI><CODE>COM10</CODE> - US #10 Envelope (9.5x4.125 inches, or | |
234 | 241x105mm) | |
235 | ||
236 | <LI><CODE>DL</CODE> - ISO DL Envelope (8.66x4.33 inches, or 220x110mm) | |
237 | ||
238 | <LI><CODE>Transparency</CODE> - Transparency media type or source | |
239 | ||
240 | <LI><CODE>Upper</CODE> - Upper paper tray | |
241 | ||
242 | <LI><CODE>Lower</CODE> - Lower paper tray | |
243 | ||
244 | <LI><CODE>MultiPurpose</CODE> - Multi-purpose paper tray | |
245 | ||
246 | <LI><CODE>LargeCapacity</CODE> - Large capacity paper tray | |
247 | ||
248 | </UL> | |
249 | ||
250 | <P>The actual options supported are defined in the printer's PPD | |
251 | file in the <CODE>PageSize</CODE>, <CODE>InputSlot</CODE>, and | |
252 | <CODE>MediaType</CODE> options. You can list them using the | |
253 | <B>lpoptions(1)</B> command:</P> | |
254 | ||
255 | <PRE CLASS="command"> | |
256 | lpoptions -p printer -l | |
257 | </PRE> | |
258 | ||
259 | <P>When <CODE>Custom</CODE> is listed for the <CODE>PageSize</CODE> option, you can specify custom media sizes using one of the following forms:</P> | |
260 | ||
261 | <PRE CLASS="command"> | |
262 | lp -o media=Custom.<EM>WIDTH</EM>x<EM>LENGTH</EM> filename | |
263 | lp -o media=Custom.<EM>WIDTH</EM>x<EM>LENGTH</EM>in filename | |
264 | lp -o media=Custom.<EM>WIDTH</EM>x<EM>LENGTH</EM>cm filename | |
265 | lp -o media=Custom.<EM>WIDTH</EM>x<EM>LENGTH</EM>mm filename | |
266 | </PRE> | |
267 | ||
268 | <P>where "WIDTH" and "LENGTH" are the width and length of the media in points, inches, centimeters, or millimeters, respectively.</P> | |
269 | ||
270 | ||
271 | <H3><A NAME="ORIENTATION">Setting the Orientation</A></H3> | |
272 | ||
273 | <P>The <CODE>-o landscape</CODE> option will rotate the page 90 | |
274 | degrees to print in landscape orientation:</P> | |
275 | ||
276 | <PRE CLASS="command"> | |
277 | lp -o landscape filename | |
278 | lpr -o landscape filename | |
279 | </PRE> | |
280 | ||
281 | <P>The <CODE>-o orientation-requested=N</CODE> option rotates the | |
282 | page depending on the value of N:</P> | |
283 | ||
284 | <UL> | |
285 | ||
286 | <LI><CODE>-o orientation-requested=3</CODE> - portrait | |
287 | orientation (no rotation)</LI> | |
288 | ||
289 | <LI><CODE>-o orientation-requested=4</CODE> - landscape | |
290 | orientation (90 degrees)</LI> | |
291 | ||
292 | <LI><CODE>-o orientation-requested=5</CODE> - reverse | |
293 | landscape or seascape orientation (270 degrees)</LI> | |
294 | ||
295 | <LI><CODE>-o orientation-requested=6</CODE> - reverse | |
296 | portrait or upside-down orientation (180 degrees)</LI> | |
297 | ||
298 | </UL> | |
299 | ||
300 | ||
301 | <H3><A NAME="SIDES">Printing On Both Sides of the Paper</A></H3> | |
302 | ||
303 | <P>The <CODE>-o sides=two-sided-short-edge</CODE> and <CODE>-o | |
304 | sides=two-sided-long-edge</CODE> options will enable two-sided | |
305 | printing on the printer if the printer supports it. The <CODE>-o | |
306 | sides=two-sided-short-edge</CODE> option is suitable for | |
307 | landscape pages, while the <CODE>-o | |
308 | sides=two-sided-long-edge</CODE> option is suitable for portrait | |
309 | pages:</P> | |
310 | ||
311 | <PRE CLASS="command"> | |
312 | lp -o sides=two-sided-short-edge filename | |
313 | lp -o sides=two-sided-long-edge filename | |
314 | lpr -o sides=two-sided-long-edge filename | |
315 | </PRE> | |
316 | ||
317 | <P>The default is to print single-sided:</P> | |
318 | ||
319 | <PRE CLASS="command"> | |
320 | lp -o sides=one-sided filename | |
321 | lpr -o sides=one-sided filename | |
322 | </PRE> | |
323 | ||
324 | ||
325 | <H3><A NAME="JOBSHEETS">Selecting the Banner Page(s)</A></H3> | |
326 | ||
327 | <P>The <CODE>-o job-sheets=start,end</CODE> option sets the banner | |
328 | page(s) to use for a job:</P> | |
329 | ||
330 | <PRE CLASS="command"> | |
331 | lp -o job-sheets=none filename | |
332 | lp -o job-sheets=standard filename | |
333 | lpr -o job-sheets=classified,classified filename | |
334 | </PRE> | |
335 | ||
336 | <P>If only one banner file is specified, it will be printed | |
337 | before the files in the job. If a second banner file is | |
338 | specified, it is printed after the files in the job.</P> | |
339 | ||
340 | <P>The available banner pages depend on the local system | |
341 | configuration; CUPS includes the following banner files:</P> | |
342 | ||
343 | <UL> | |
344 | ||
345 | <LI><CODE>none</CODE> - Do not produce a banner page. | |
346 | ||
347 | <LI><CODE>classified</CODE> - A banner page with a "classified" | |
348 | label at the top and bottom. | |
349 | ||
350 | <LI><CODE>confidential</CODE> - A banner page with a | |
351 | "confidential" label at the top and bottom. | |
352 | ||
353 | <LI><CODE>secret</CODE> - A banner page with a "secret" label | |
354 | at the top and bottom. | |
355 | ||
356 | <LI><CODE>standard</CODE> - A banner page with no label at the | |
357 | top and bottom. | |
358 | ||
359 | <LI><CODE>topsecret</CODE> - A banner page with a "top secret" | |
360 | label at the top and bottom. | |
361 | ||
362 | <LI><CODE>unclassified</CODE> - A banner page with an | |
363 | "unclassified" label at the top and bottom. | |
364 | ||
365 | </UL> | |
366 | ||
367 | ||
368 | <H3><A NAME="JOBHOLDUNTIL">Holding Jobs for Later Printing</A></H3> | |
369 | ||
370 | <P>The <CODE>-o job-hold-until=when</CODE> option tells CUPS to | |
371 | delay printing until the "when" time, which can be one of the | |
372 | following:</P> | |
373 | ||
374 | <UL> | |
375 | ||
376 | <LI><CODE>-o job-hold-until=indefinite</CODE>; print only | |
377 | after released by the user or an administrator</LI> | |
378 | ||
379 | <LI><CODE>-o job-hold-until=day-time</CODE>; print from | |
380 | 6am to 6pm local time</LI> | |
381 | ||
382 | <LI><CODE>-o job-hold-until=night</CODE>; print from | |
383 | 6pm to 6am local time</LI> | |
384 | ||
385 | <LI><CODE>-o job-hold-until=second-shift</CODE>; print from | |
386 | 4pm to 12am local time</LI> | |
387 | ||
388 | <LI><CODE>-o job-hold-until=third-shift</CODE>; print from | |
389 | 12am to 8am local time</LI> | |
390 | ||
391 | <LI><CODE>-o job-hold-until=weekend</CODE>; print on Saturday | |
392 | or Sunday</LI> | |
393 | ||
394 | <LI><CODE>-o job-hold-until=HH:MM</CODE>; print at the specified | |
395 | UTC time</LI> | |
396 | ||
397 | </UL> | |
398 | ||
399 | <H3><A NAME="RELEASEJOB">Releasing Held Jobs</A></H3> | |
400 | ||
401 | <P>Aside from the web interface, you can use the <B>lp</B> command | |
402 | to release a held job:</P> | |
403 | ||
404 | <PRE CLASS="command"> | |
405 | lp -i <em>job-id</em> -H resume | |
406 | </PRE> | |
407 | ||
408 | <P>where "job-id" is the job ID reported by the <B>lpstat</B> | |
409 | command.</P> | |
410 | ||
411 | ||
412 | <H3><A NAME="JOBPRIORITY">Setting the Job Priority</A></H3> | |
413 | ||
414 | <P>The <CODE>-o job-priority=NNN</CODE> option tells CUPS to | |
415 | assign a priority to your job from 1 (lowest) to 100 (highest), | |
416 | which influences where the job appears in the print queue. Higher | |
417 | priority jobs are printed before lower priority jobs, however | |
418 | submitting a new job with a high priority will not interrupt an | |
419 | already printing job.</P> | |
420 | ||
421 | ||
422 | <H3><A NAME="OUTPUTORDER">Specifying the Output Order</A></H3> | |
423 | ||
424 | <P>The <CODE>-o outputorder=normal</CODE> and <CODE>-o outputorder=reverse</CODE> options specify the order of the pages. Normal order prints page 1 first, page 2 second, and so forth. Reverse order prints page 1 last.</P> | |
425 | ||
426 | ||
427 | <H3><A NAME="PAGERANGES">Selecting a Range of Pages</A></H3> | |
428 | ||
429 | <P>The <CODE>-o page-ranges=pages</CODE> option selects a range | |
430 | of pages for printing:</P> | |
431 | ||
432 | <PRE CLASS="command"> | |
433 | lp -o page-ranges=1 filename | |
434 | lp -o page-ranges=1-4 filename | |
435 | lp -o page-ranges=1-4,7,9-12 filename | |
436 | lpr -o page-ranges=1-4,7,9-12 filename | |
437 | </PRE> | |
438 | ||
439 | <P>As shown above, the <CODE>pages</CODE> value can be a single page, a | |
440 | range of pages, or a collection of page numbers and ranges separated by | |
441 | commas. The pages will always be printed in ascending order, regardless | |
442 | of the order of the pages in the <CODE>page-ranges</CODE> option. | |
443 | ||
444 | <P>The default is to print all pages. | |
445 | ||
446 | <blockquote><b>Note:</b> | |
447 | ||
448 | <p>The page numbers used by <code>page-ranges</code> refer to the output | |
449 | pages and not the document's page numbers. Options like <code>number-up</code> | |
450 | can make the output page numbering not match the document page numbers.</p> | |
451 | ||
452 | </blockquote> | |
453 | ||
454 | ||
455 | <H3><A NAME="NUMBERUP">N-Up Printing</A></H3> | |
456 | ||
457 | <P>The <CODE>-o number-up=value</CODE> option selects N-Up | |
458 | printing. N-Up printing places multiple document pages on a | |
459 | single printed page. CUPS supports 1, 2, 4, 6, 9, and 16-Up | |
460 | formats; the default format is 1-Up:</P> | |
461 | ||
462 | <PRE CLASS="command"> | |
463 | lp -o number-up=1 filename | |
464 | lp -o number-up=2 filename | |
465 | lp -o number-up=4 filename | |
466 | lpr -o number-up=16 filename | |
467 | </PRE> | |
468 | ||
469 | <P>The <CODE>-o page-border=value</CODE> option chooses the | |
470 | border to draw around each page:</P> | |
471 | ||
472 | <UL> | |
473 | <LI><CODE>-o page-border=double</CODE>; draw two hairline borders around each page</LI> | |
474 | <LI><CODE>-o page-border=double-thick</CODE>; draw two 1pt borders around each page</LI> | |
475 | <LI><CODE>-o page-border=none</CODE>; do not draw a border (default)</LI> | |
476 | <LI><CODE>-o page-border=single</CODE>; draw one hairline border around each page</LI> | |
477 | <LI><CODE>-o page-border=single-thick</CODE>; draw one 1pt border around each page</LI> | |
478 | </UL> | |
479 | ||
480 | <P>The <CODE>-o number-up-layout=value</CODE> option chooses the | |
481 | layout of the pages on each output page:</P> | |
482 | ||
483 | <UL> | |
484 | <LI><CODE>-o number-up-layout=btlr</CODE>; Bottom to top, left to right</LI> | |
485 | <LI><CODE>-o number-up-layout=btrl</CODE>; Bottom to top, right to left</LI> | |
486 | <LI><CODE>-o number-up-layout=lrbt</CODE>; Left to right, bottom to top</LI> | |
487 | <LI><CODE>-o number-up-layout=lrtb</CODE>; Left to right, top to bottom (default)</LI> | |
488 | <LI><CODE>-o number-up-layout=rlbt</CODE>; Right to left, bottom to top</LI> | |
489 | <LI><CODE>-o number-up-layout=rltb</CODE>; Right to left, top to bottom</LI> | |
490 | <LI><CODE>-o number-up-layout=tblr</CODE>; Top to bottom, left to right</LI> | |
491 | <LI><CODE>-o number-up-layout=tbrl</CODE>; Top to bottom, right to left</LI> | |
492 | </UL> | |
493 | ||
494 | <H3><A NAME="FIT_TO_PAGE">Scaling to Fit</A></H3> | |
495 | ||
496 | <P>The <CODE>-o fit-to-page</CODE> option specifies that the document | |
497 | should be scaled to fit on the page:</P> | |
498 | ||
499 | <PRE CLASS="command"> | |
500 | lp -o fit-to-page filename | |
501 | lpr -o fit-to-page filename | |
502 | </PRE> | |
503 | ||
504 | <P>The default is to use the size specified in the file.</P> | |
505 | ||
506 | <BLOCKQUOTE><B>Note:</B> | |
507 | ||
508 | <P>This feature depends upon an accurate size in | |
509 | the print file. If no size is given in the file, the page may be | |
510 | scaled incorrectly! | |
511 | ||
512 | </BLOCKQUOTE> | |
513 | ||
514 | <H3><A NAME="OUTPUTORDER">Printing in Reverse Order</A></H3> | |
515 | ||
516 | <P>The <CODE>-o outputorder=reverse</CODE> option will print the | |
517 | pages in reverse order:</P> | |
518 | ||
519 | <PRE CLASS="command"> | |
520 | lp -o outputorder=reverse filename | |
521 | lpr -o outputorder=reverse filename | |
522 | </PRE> | |
523 | ||
524 | <P>Similarly, the <CODE>-o outputorder=normal</CODE> option will | |
525 | print starting with page 1:</P> | |
526 | ||
527 | <PRE CLASS="command"> | |
528 | lp -o outputorder=normal filename | |
529 | lpr -o outputorder=normal filename | |
530 | </PRE> | |
531 | ||
532 | <P>The default is <CODE>-o outputorder=normal</CODE> for | |
533 | printers that print face down and <CODE>-o outputorder=reverse</CODE> | |
534 | for printers that print face up. | |
535 | ||
536 | <H3><A NAME="MIRROR">Printing Mirrored Pages</A></H3> | |
537 | ||
538 | <P>The <CODE>-o mirror</CODE> option flips each page along the | |
539 | vertical axis to produce a mirrored image:</P> | |
540 | ||
541 | <PRE CLASS="command"> | |
542 | lp -o mirror filename | |
543 | lpr -o mirror filename | |
544 | </PRE> | |
545 | ||
546 | <P>This is typically used when printing on T-shirt transfer | |
547 | media or sometimes on transparencies.</P> | |
548 | ||
549 | </BODY> | |
550 | </HTML> |