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<div id="projectname">Jack2
 <span id="projectnumber">1.9.9</span>
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<a href="#func-members">Functions</a> </div>
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<div class="title">Looking up ports</div> </div>
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<tr class="heading"><td colspan="2"><h2><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ga3e889dc631b6ec534c7f004f55111a0d"><td class="memItemLeft" align="right" valign="top">const char ** </td><td class="memItemRight" valign="bottom"><a class="el" href="group__PortSearching.html#ga3e889dc631b6ec534c7f004f55111a0d">jack_get_ports</a> (jack_client_t *client, const char *port_name_pattern, const char *type_name_pattern, unsigned long flags) JACK_OPTIONAL_WEAK_EXPORT</td></tr>
<tr class="memitem:ga7408c6ac3d04ece15dec52d18a2c76ec"><td class="memItemLeft" align="right" valign="top">jack_port_t * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__PortSearching.html#ga7408c6ac3d04ece15dec52d18a2c76ec">jack_port_by_name</a> (jack_client_t *client, const char *port_name) JACK_OPTIONAL_WEAK_EXPORT</td></tr>
<tr class="memitem:ga9988b33b2121b4bedadbd04e1f40a76d"><td class="memItemLeft" align="right" valign="top">jack_port_t * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__PortSearching.html#ga9988b33b2121b4bedadbd04e1f40a76d">jack_port_by_id</a> (jack_client_t *client, jack_port_id_t port_id) JACK_OPTIONAL_WEAK_EXPORT</td></tr>
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<a name="details" id="details"></a><h2>Detailed Description</h2>
<h2>Function Documentation</h2>
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<td class="memname">const char** jack_get_ports </td>
<td>(</td>
<td class="paramtype">jack_client_t * </td>
<td class="paramname"><em>client</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>port_name_pattern</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>type_name_pattern</em>, </td>
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<td class="paramtype">unsigned long </td>
<td class="paramname"><em>flags</em> </td>
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<td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">port_name_pattern</td><td>A regular expression used to select ports by name. If NULL or of zero length, no selection based on name will be carried out. </td></tr>
<tr><td class="paramname">type_name_pattern</td><td>A regular expression used to select ports by type. If NULL or of zero length, no selection based on type will be carried out. </td></tr>
<tr><td class="paramname">flags</td><td>A value used to select ports by their flags. If zero, no selection based on flags will be carried out.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>a NULL-terminated array of ports that match the specified arguments. The caller is responsible for calling jack_free() any non-NULL returned value.</dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="group__PortFunctions.html#gabaebfd70bedfaecc834ebb02f4546eb1">jack_port_name_size()</a>, <a class="el" href="group__PortFunctions.html#ga8acf71c319f50c5789f7454e4b6ef2e5">jack_port_type_size()</a> </dd></dl>
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<td class="memname">jack_port_t* jack_port_by_name </td>
<td>(</td>
<td class="paramtype">jack_client_t * </td>
<td class="paramname"><em>client</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>port_name</em> </td>
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<td>)</td>
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<dl class="section return"><dt>Returns</dt><dd>address of the jack_port_t named <em>port_name</em>.</dd></dl>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="group__PortFunctions.html#gabaebfd70bedfaecc834ebb02f4546eb1">jack_port_name_size()</a> </dd></dl>
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<td class="memname">jack_port_t* jack_port_by_id </td>
<td>(</td>
<td class="paramtype">jack_client_t * </td>
<td class="paramname"><em>client</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">jack_port_id_t </td>
<td class="paramname"><em>port_id</em> </td>
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<td></td>
<td>)</td>
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<dl class="section return"><dt>Returns</dt><dd>address of the jack_port_t of a <em>port_id</em>. </dd></dl>
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