projects / thirdparty / cups.git / blame
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|---|---|---|
| 7131e285 | 1 | .\" |
| 7131e285 MS |
2 | .\" cupsd-helper man page for CUPS. |
| 3 | .\" | |
| 4 | .\" Copyright 2007-2014 by Apple Inc. | |
| 5 | .\" Copyright 1997-2006 by Easy Software Products. | |
| 6 | .\" | |
| e3101897 | 7 | .\" Licensed under Apache License v2.0. See the file "LICENSE" for more information. |
| 7131e285 MS |
8 | .\" |
| 9 | .TH cupsd-helper 8 "CUPS" "15 April 2014" "Apple Inc." | |
| 10 | .SH NAME | |
| 11 | cupsd\-helper \- cupsd helper programs | |
| 12 | .SH SYNOPSIS | |
| 13 | .B cups\-deviced | |
| 14 | .I request-id | |
| 15 | .I limit | |
| 16 | .I user-id | |
| 17 | .I options | |
| 18 | .br | |
| 19 | .B cups\-driverd | |
| 20 | .B cat | |
| 21 | .I ppd-name | |
| 22 | .br | |
| 23 | .B cups\-driverd | |
| 24 | .B list | |
| 25 | .I request_id | |
| 26 | .I limit | |
| 27 | .I options | |
| 28 | .br | |
| 29 | .B cups\-exec | |
| 30 | .I sandbox-profile | |
| 31 | [ | |
| 32 | .I \-g | |
| 33 | .I group-id | |
| 34 | ] [ | |
| 35 | .I \-n | |
| 36 | .I nice-value | |
| 37 | ] [ | |
| 38 | .I \-u | |
| 39 | .I user-id | |
| 40 | ] | |
| 41 | .I /path/to/program | |
| 42 | .I argv0 | |
| 43 | .I ... | |
| 44 | .I argvN | |
| 45 | .SH DESCRIPTION | |
| 46 | The \fBcupsd\-helper\fR programs perform long-running operations on behalf of the scheduler, | |
| 47 | .BR cupsd (8). | |
| 48 | The \fBcups-deviced\fR helper program runs each CUPS | |
| 49 | .BR backend (7) | |
| 50 | with no arguments in order to discover the available printers. | |
| 51 | .LP | |
| 52 | The \fBcups-driverd\fR helper program lists all available printer drivers, a subset of "matching" printer drivers, or a copy of a specific driver PPD file. | |
| 53 | .LP | |
| 8072030b | 54 | The \fBcups-exec\fR helper program runs backends, filters, and other programs. On macOS these programs are run in a secure sandbox. |
| 7131e285 MS |
55 | .SH FILES |
| 56 | The \fBcups-driverd\fR program looks for PPD and driver information files in the following directories: | |
| 57 | .nf | |
| 58 | ||
| 59 | \fI/Library/Printers\fR | |
| 60 | \fI/opt/share/ppd\fR | |
| 61 | \fI/System/Library/Printers\fR | |
| 62 | \fI/usr/local/share/ppd\fR | |
| 63 | \fI/usr/share/cups/drv\fR | |
| 64 | \fI/usr/share/cups/model\fR | |
| 65 | \fI/usr/share/ppd\fR | |
| 66 | .fi | |
| 67 | .LP | |
| 68 | PPD files can be compressed using the | |
| 69 | .BR gzip (1) | |
| 70 | program or placed in compressed | |
| 71 | .BR tar (1) | |
| 72 | archives to further reduce their size. | |
| 73 | .LP | |
| 74 | Driver information files must conform to the format defined in | |
| 75 | .BR ppdcfile (5). | |
| 76 | .SH SEE ALSO | |
| 77 | .BR backend (7), | |
| 78 | .BR cups (1), | |
| 79 | .BR cupsd (8), | |
| 80 | .BR cupsd.conf (5), | |
| 81 | .BR filter (7), | |
| 82 | .BR ppdcfile (5), | |
| 83 | CUPS Online Help (http://localhost:631/help) | |
| 84 | .SH COPYRIGHT | |
| bd5a2f28 | 85 | Copyright \[co] 2007-2017 by Apple Inc. |