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</head>
<body>
+ <div class="header">
<!--
Administrative API header for CUPS.
- Copyright 2016 by Apple Inc.
+ Copyright © 2016 by Apple Inc.
- These coded instructions, statements, and computer programs are the
- property of Apple Inc. and are protected by Federal copyright
- law. Distribution and use rights are outlined in the file "LICENSE.txt"
- which should have been included with this file. If this file is
- file is missing or damaged, see the license at "http://www.cups.org/".
+ Licensed under Apache License v2.0. See the file "LICENSE" for more
+ information.
-->
<h1 class='title'>Administrative APIs</h1>
</tr>
</tbody>
</table></div>
+ </div>
<div class="contents">
<h2 class="title">Contents</h2>
<ul class="contents">
<!--
Administrative API documentation for CUPS.
- Copyright 2016 by Apple Inc.
+ Copyright © 2016 by Apple Inc.
- These coded instructions, statements, and computer programs are the
- property of Apple Inc. and are protected by Federal copyright
- law. Distribution and use rights are outlined in the file "LICENSE.txt"
- which should have been included with this file. If this file is
- file is missing or damaged, see the license at "http://www.cups.org/".
+ Licensed under Apache License v2.0. See the file "LICENSE" for more
+ information.
-->
<h2 class="title"><a name="OVERVIEW">Overview</a></h2>
<p>The administrative APIs provide convenience functions to perform certain administrative functions with the CUPS scheduler.</p>
-<blockquote><b>Note:<b>
+<blockquote><b>Note:</b>
<p>Administrative functions normally require administrative privileges to execute and must not be used in ordinary user applications!</p>
</blockquote>
</tbody></table>
<h4 class="returnvalue">Return Value</h4>
<p class="description">1 on success, 0 on failure</p>
-<h3 class="function"><span class="info"> 
CUPS 1.4/macOS 10.6 </span><a id="cupsGetDevices">cupsGetDevices</a></h3>
+<h3 class="function"><span class="info"> 
DEPRECATED </span><a id="cupsGetDevices">cupsGetDevices</a></h3>
<p class="description">Get available printer devices.</p>
<p class="code">
ipp_status_t cupsGetDevices(http_t *http, int timeout, const char *include_schemes, const char *exclude_schemes, <a href="#cups_device_cb_t">cups_device_cb_t</a> callback, void *user_data);</p>
devices to the specified callback function. The "timeout" parameter controls
how long the request lasts, while the "include_schemes" and "exclude_schemes"
parameters provide comma-delimited lists of backends to include or omit from
-the request respectively.
+the request respectively.<br>
+<br>
+This function is deprecated with the IPP printer discovery functionality
+being provided by the <a href="#cupsEnumDests"><code>cupsEnumDests</code></a> and @cupsGetDests@ functions.
</p>
<h2 class="title"><a id="TYPES">Data Types</a></h2>
projects / thirdparty / cups.git / blobdiff