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<h1>subscribe.h</h1><a href="subscribe_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef foosubscribehfoo</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define foosubscribehfoo</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span>
<a name="l00004"></a>00004 <span class="comment">/***</span>
<a name="l00005"></a>00005 <span class="comment"> This file is part of PulseAudio.</span>
<a name="l00006"></a>00006 <span class="comment"></span>
<a name="l00007"></a>00007 <span class="comment"> Copyright 2004-2006 Lennart Poettering</span>
<a name="l00008"></a>00008 <span class="comment"> Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB</span>
<a name="l00009"></a>00009 <span class="comment"></span>
<a name="l00010"></a>00010 <span class="comment"> PulseAudio is free software; you can redistribute it and/or modify</span>
<a name="l00011"></a>00011 <span class="comment"> it under the terms of the GNU Lesser General Public License as published</span>
<a name="l00012"></a>00012 <span class="comment"> by the Free Software Foundation; either version 2.1 of the License,</span>
<a name="l00013"></a>00013 <span class="comment"> or (at your option) any later version.</span>
<a name="l00014"></a>00014 <span class="comment"></span>
<a name="l00015"></a>00015 <span class="comment"> PulseAudio is distributed in the hope that it will be useful, but</span>
<a name="l00016"></a>00016 <span class="comment"> WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00017"></a>00017 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00018"></a>00018 <span class="comment"> General Public License for more details.</span>
<a name="l00019"></a>00019 <span class="comment"></span>
<a name="l00020"></a>00020 <span class="comment"> You should have received a copy of the GNU Lesser General Public License</span>
<a name="l00021"></a>00021 <span class="comment"> along with PulseAudio; if not, write to the Free Software</span>
<a name="l00022"></a>00022 <span class="comment"> Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307</span>
<a name="l00023"></a>00023 <span class="comment"> USA.</span>
<a name="l00024"></a>00024 <span class="comment">***/</span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="preprocessor">#include <inttypes.h></span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#include <<a class="code" href="def_8h.html" title="Global definitions.">pulse/def.h</a>></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <<a class="code" href="context_8h.html" title="Connection contexts for asynchrononous communication with a server.">pulse/context.h</a>></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <pulse/cdecl.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <<a class="code" href="version_8h.html" title="Define header version.">pulse/version.h</a>></span>
<a name="l00032"></a>00032
<a name="l00050"></a>00050 PA_C_DECL_BEGIN
<a name="l00051"></a>00051
<a name="l00053"></a><a class="code" href="subscribe_8h.html#0fc49d377f7e7b2daa47e731862028a7">00053</a> <span class="keyword">typedef</span> void (*<a class="code" href="subscribe_8h.html#0fc49d377f7e7b2daa47e731862028a7" title="Subscription event callback prototype.">pa_context_subscribe_cb_t</a>)(<a class="code" href="context_8h.html#ff56e9b3dd442a88227da084bb5c380a" title="An opaque connection context to a daemon.">pa_context</a> *c, <a class="code" href="def_8h.html#cbc7a15d7a9fe0722b02e2d739200035" title="Subscription event types, as used by pa_context_subscribe().">pa_subscription_event_type_t</a> t, uint32_t idx, <span class="keywordtype">void</span> *userdata);
<a name="l00054"></a>00054
<a name="l00056"></a>00056 <a class="code" href="operation_8h.html#5614a07f2e7a129e4cb16596ed452a0c" title="An asynchronous operation object.">pa_operation</a>* <a class="code" href="subscribe_8h.html#be684246fd5cb640b0199bcfe7f801b0" title="Enable event notification.">pa_context_subscribe</a>(<a class="code" href="context_8h.html#ff56e9b3dd442a88227da084bb5c380a" title="An opaque connection context to a daemon.">pa_context</a> *c, <a class="code" href="def_8h.html#09d0e336675b2cb337d572c03e67eb93" title="Subscription event mask, as used by pa_context_subscribe().">pa_subscription_mask_t</a> m, <a class="code" href="context_8h.html#010aff61766ac2d9585d78a164c0fc9a" title="A generic callback for operation completion.">pa_context_success_cb_t</a> cb, <span class="keywordtype">void</span> *userdata);
<a name="l00057"></a>00057
<a name="l00059"></a>00059 <span class="keywordtype">void</span> <a class="code" href="subscribe_8h.html#55281f798863e7b37594d347be7ad98c" title="Set the context specific call back function that is called whenever the state of...">pa_context_set_subscribe_callback</a>(<a class="code" href="context_8h.html#ff56e9b3dd442a88227da084bb5c380a" title="An opaque connection context to a daemon.">pa_context</a> *c, <a class="code" href="subscribe_8h.html#0fc49d377f7e7b2daa47e731862028a7" title="Subscription event callback prototype.">pa_context_subscribe_cb_t</a> cb, <span class="keywordtype">void</span> *userdata);
<a name="l00060"></a>00060
<a name="l00061"></a>00061 PA_C_DECL_END
<a name="l00062"></a>00062
<a name="l00063"></a>00063 <span class="preprocessor">#endif</span>
</pre></div></div>
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