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<div class="headertitle"><div class="title">Application layered TCP Functions<div class="ingroups"><a class="el" href="group__api.html">APIs</a> &raquo; <a class="el" href="group__callbackstyle__api.html">&quot;raw&quot; APIs</a> &raquo; <a class="el" href="group__altcp__api.html">Application layered TCP Introduction</a></div></div></div>
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Topics</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__altcp__tls.html">TLS layer</a></td></tr>
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Functions</h2></td></tr>
<tr class="memitem:gaffc72b9dc85bb0a9e83d04921d4c7bcd" id="r_gaffc72b9dc85bb0a9e83d04921d4c7bcd"><td class="memItemLeft" align="right" valign="top">struct altcp_pcb *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gaffc72b9dc85bb0a9e83d04921d4c7bcd">altcp_new_ip6</a> (altcp_allocator_t *allocator)</td></tr>
<tr class="separator:gaffc72b9dc85bb0a9e83d04921d4c7bcd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga6b0fc20cce40364aa821c07dc34cb908" id="r_ga6b0fc20cce40364aa821c07dc34cb908"><td class="memItemLeft" align="right" valign="top">struct altcp_pcb *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga6b0fc20cce40364aa821c07dc34cb908">altcp_new</a> (altcp_allocator_t *allocator)</td></tr>
<tr class="separator:ga6b0fc20cce40364aa821c07dc34cb908"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gaba885062fe43d317e66c25feb9f7f71d" id="r_gaba885062fe43d317e66c25feb9f7f71d"><td class="memItemLeft" align="right" valign="top">struct altcp_pcb *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gaba885062fe43d317e66c25feb9f7f71d">altcp_new_ip_type</a> (altcp_allocator_t *allocator, u8_t ip_type)</td></tr>
<tr class="separator:gaba885062fe43d317e66c25feb9f7f71d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga197a33af038556a04d8f27c7033d771f" id="r_ga197a33af038556a04d8f27c7033d771f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga197a33af038556a04d8f27c7033d771f">altcp_arg</a> (struct altcp_pcb *conn, void *arg)</td></tr>
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<tr class="memitem:ga7c4cd0b1179a53b1a223936ba2270bf9" id="r_ga7c4cd0b1179a53b1a223936ba2270bf9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga7c4cd0b1179a53b1a223936ba2270bf9">altcp_accept</a> (struct altcp_pcb *conn, altcp_accept_fn accept)</td></tr>
<tr class="separator:ga7c4cd0b1179a53b1a223936ba2270bf9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga7f89221f9d65036d890b1e5bd9192a71" id="r_ga7f89221f9d65036d890b1e5bd9192a71"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga7f89221f9d65036d890b1e5bd9192a71">altcp_recv</a> (struct altcp_pcb *conn, altcp_recv_fn recv)</td></tr>
<tr class="separator:ga7f89221f9d65036d890b1e5bd9192a71"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gab2b228c77c827fb14bfc513171c79f47" id="r_gab2b228c77c827fb14bfc513171c79f47"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gab2b228c77c827fb14bfc513171c79f47">altcp_sent</a> (struct altcp_pcb *conn, altcp_sent_fn sent)</td></tr>
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<tr class="memitem:ga269beeaf7d8264b6ff02333bcc7c7ab0" id="r_ga269beeaf7d8264b6ff02333bcc7c7ab0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga269beeaf7d8264b6ff02333bcc7c7ab0">altcp_poll</a> (struct altcp_pcb *conn, altcp_poll_fn poll, u8_t interval)</td></tr>
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<tr class="memitem:gadc76a1f3b2448559dc87da1b33291644" id="r_gadc76a1f3b2448559dc87da1b33291644"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gadc76a1f3b2448559dc87da1b33291644">altcp_err</a> (struct altcp_pcb *conn, altcp_err_fn err)</td></tr>
<tr class="separator:gadc76a1f3b2448559dc87da1b33291644"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gac086951cbfedaed0c36c5fb26b44ef83" id="r_gac086951cbfedaed0c36c5fb26b44ef83"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gac086951cbfedaed0c36c5fb26b44ef83">altcp_recved</a> (struct altcp_pcb *conn, u16_t len)</td></tr>
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<tr class="memitem:ga485b248680f73b9876d8674029c5157c" id="r_ga485b248680f73b9876d8674029c5157c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga485b248680f73b9876d8674029c5157c">altcp_bind</a> (struct altcp_pcb *conn, const <a class="el" href="group__ipaddr.html#ga335a8c9df66319e88a1a529047ce0a1e">ip_addr_t</a> *ipaddr, u16_t port)</td></tr>
<tr class="separator:ga485b248680f73b9876d8674029c5157c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gafaf1d533e4e89dc249a3f931afa93492" id="r_gafaf1d533e4e89dc249a3f931afa93492"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gafaf1d533e4e89dc249a3f931afa93492">altcp_connect</a> (struct altcp_pcb *conn, const <a class="el" href="group__ipaddr.html#ga335a8c9df66319e88a1a529047ce0a1e">ip_addr_t</a> *ipaddr, u16_t port, altcp_connected_fn connected)</td></tr>
<tr class="separator:gafaf1d533e4e89dc249a3f931afa93492"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga6cab905eea9da094e9fea15e610ce36f" id="r_ga6cab905eea9da094e9fea15e610ce36f"><td class="memItemLeft" align="right" valign="top">struct altcp_pcb *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga6cab905eea9da094e9fea15e610ce36f">altcp_listen_with_backlog_and_err</a> (struct altcp_pcb *conn, u8_t backlog, <a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a> *err)</td></tr>
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<tr class="memitem:ga7f6fab99fed448385a76b4a5100796ab" id="r_ga7f6fab99fed448385a76b4a5100796ab"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga7f6fab99fed448385a76b4a5100796ab">altcp_abort</a> (struct altcp_pcb *conn)</td></tr>
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<tr class="memitem:ga4329798afdf3709c789a2ee060ee3993" id="r_ga4329798afdf3709c789a2ee060ee3993"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga4329798afdf3709c789a2ee060ee3993">altcp_close</a> (struct altcp_pcb *conn)</td></tr>
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<tr class="memitem:ga0c3172d0bfe452599e242ea2e4692319" id="r_ga0c3172d0bfe452599e242ea2e4692319"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga0c3172d0bfe452599e242ea2e4692319">altcp_shutdown</a> (struct altcp_pcb *conn, int shut_rx, int shut_tx)</td></tr>
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<tr class="memitem:gaad9a38396b127cfd778e253f20a97b8d" id="r_gaad9a38396b127cfd778e253f20a97b8d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gaad9a38396b127cfd778e253f20a97b8d">altcp_write</a> (struct altcp_pcb *conn, const void *dataptr, u16_t len, u8_t apiflags)</td></tr>
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<tr class="memitem:ga5d2370d3b671377d7e2c98ce2dc3cfc6" id="r_ga5d2370d3b671377d7e2c98ce2dc3cfc6"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga5d2370d3b671377d7e2c98ce2dc3cfc6">altcp_output</a> (struct altcp_pcb *conn)</td></tr>
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<tr class="memitem:gae7cfc8bd8e45c517a706afd5857fda08" id="r_gae7cfc8bd8e45c517a706afd5857fda08"><td class="memItemLeft" align="right" valign="top">u16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gae7cfc8bd8e45c517a706afd5857fda08">altcp_mss</a> (struct altcp_pcb *conn)</td></tr>
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<tr class="memitem:gab295cba0c1ded90fe044a8c37387a12c" id="r_gab295cba0c1ded90fe044a8c37387a12c"><td class="memItemLeft" align="right" valign="top">u16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#gab295cba0c1ded90fe044a8c37387a12c">altcp_sndbuf</a> (struct altcp_pcb *conn)</td></tr>
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<tr class="memitem:ga516a1bfbf38fc47cfd47852715c505c5" id="r_ga516a1bfbf38fc47cfd47852715c505c5"><td class="memItemLeft" align="right" valign="top">u16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga516a1bfbf38fc47cfd47852715c505c5">altcp_sndqueuelen</a> (struct altcp_pcb *conn)</td></tr>
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<tr class="memitem:ga5040b0a4646bca718d3611ba7fa558c5" id="r_ga5040b0a4646bca718d3611ba7fa558c5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ga5040b0a4646bca718d3611ba7fa558c5">altcp_setprio</a> (struct altcp_pcb *conn, u8_t prio)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>This file contains the common functions for altcp to work. For more details see <a class="el" href="group__altcp__api.html">Application layered TCP Introduction</a>. </p>
<h2 class="groupheader">Function Documentation</h2>
<a id="ga7f6fab99fed448385a76b4a5100796ab" name="ga7f6fab99fed448385a76b4a5100796ab"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga7f6fab99fed448385a76b4a5100796ab">&#9670;&#160;</a></span>altcp_abort()</h2>
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<td class="memname">void altcp_abort </td>
<td>(</td>
<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span></td><td>)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#ga468c2260ddb01582e966ddcf3c25ce61">tcp_abort()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga7c4cd0b1179a53b1a223936ba2270bf9">&#9670;&#160;</a></span>altcp_accept()</h2>
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<td class="memname">void altcp_accept </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramtype">altcp_accept_fn</td> <td class="paramname"><span class="paramname"><em>accept</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#gaff4c3e380fc60c8fb9b3aa95eda94c62">tcp_accept()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga197a33af038556a04d8f27c7033d771f">&#9670;&#160;</a></span>altcp_arg()</h2>
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<td class="memname">void altcp_arg </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>arg</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#gac10926e6f76f73e17c0d37aaab3e56b6">tcp_arg()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga485b248680f73b9876d8674029c5157c">&#9670;&#160;</a></span>altcp_bind()</h2>
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<td class="memname"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a> altcp_bind </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramtype">const <a class="el" href="group__ipaddr.html#ga335a8c9df66319e88a1a529047ce0a1e">ip_addr_t</a> *</td> <td class="paramname"><span class="paramname"><em>ipaddr</em></span>, </td>
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<td class="paramtype">u16_t</td> <td class="paramname"><span class="paramname"><em>port</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#gacf5aa67bd7fc66fef43f77a55a1201ee">tcp_bind()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga4329798afdf3709c789a2ee060ee3993">&#9670;&#160;</a></span>altcp_close()</h2>
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<td class="memname"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a> altcp_close </td>
<td>(</td>
<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span></td><td>)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#ga87093e137fcc53ea82a134a3f5b33623">tcp_close()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gafaf1d533e4e89dc249a3f931afa93492">&#9670;&#160;</a></span>altcp_connect()</h2>
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<td class="memname"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a> altcp_connect </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramtype">const <a class="el" href="group__ipaddr.html#ga335a8c9df66319e88a1a529047ce0a1e">ip_addr_t</a> *</td> <td class="paramname"><span class="paramname"><em>ipaddr</em></span>, </td>
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<td class="paramtype">u16_t</td> <td class="paramname"><span class="paramname"><em>port</em></span>, </td>
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<td class="paramtype">altcp_connected_fn</td> <td class="paramname"><span class="paramname"><em>connected</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#ga9a31deea4cadacd39f9485f37cfdd012">tcp_connect()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gadc76a1f3b2448559dc87da1b33291644">&#9670;&#160;</a></span>altcp_err()</h2>
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<td class="memname">void altcp_err </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramtype">altcp_err_fn</td> <td class="paramname"><span class="paramname"><em>err</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#gae1346c4e34d3bc7c01e1b47142ab3121">tcp_err()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga6cab905eea9da094e9fea15e610ce36f">&#9670;&#160;</a></span>altcp_listen_with_backlog_and_err()</h2>
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<td class="memname">struct altcp_pcb * altcp_listen_with_backlog_and_err </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramtype">u8_t</td> <td class="paramname"><span class="paramname"><em>backlog</em></span>, </td>
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<td class="paramtype"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a> *</td> <td class="paramname"><span class="paramname"><em>err</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#ga8883f9735809f1679d744bc48f1c674a">tcp_listen_with_backlog_and_err()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gae7cfc8bd8e45c517a706afd5857fda08">&#9670;&#160;</a></span>altcp_mss()</h2>
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<td class="memname">u16_t altcp_mss </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span></td><td>)</td>
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<dl class="section see"><dt>See also</dt><dd>tcp_mss() </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga6b0fc20cce40364aa821c07dc34cb908">&#9670;&#160;</a></span>altcp_new()</h2>
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<td class="memname">struct altcp_pcb * altcp_new </td>
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<td class="paramtype">altcp_allocator_t *</td> <td class="paramname"><span class="paramname"><em>allocator</em></span></td><td>)</td>
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<p>altcp_new: <a class="el" href="#ga6b0fc20cce40364aa821c07dc34cb908">altcp_new</a> for IPv4 </p>
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<h2 class="memtitle"><span class="permalink"><a href="#gaffc72b9dc85bb0a9e83d04921d4c7bcd">&#9670;&#160;</a></span>altcp_new_ip6()</h2>
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<td class="memname">struct altcp_pcb * altcp_new_ip6 </td>
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<td class="paramtype">altcp_allocator_t *</td> <td class="paramname"><span class="paramname"><em>allocator</em></span></td><td>)</td>
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<p>altcp_new_ip6: <a class="el" href="#ga6b0fc20cce40364aa821c07dc34cb908">altcp_new</a> for IPv6 </p>
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<h2 class="memtitle"><span class="permalink"><a href="#gaba885062fe43d317e66c25feb9f7f71d">&#9670;&#160;</a></span>altcp_new_ip_type()</h2>
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<td class="memname">struct altcp_pcb * altcp_new_ip_type </td>
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<td class="paramtype">altcp_allocator_t *</td> <td class="paramname"><span class="paramname"><em>allocator</em></span>, </td>
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<td class="paramtype">u8_t</td> <td class="paramname"><span class="paramname"><em>ip_type</em></span>&#160;)</td>
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<p>altcp_new_ip_type: called by applications to allocate a new pcb with the help of an allocator function.</p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">allocator</td><td>allocator function and argument </td></tr>
<tr><td class="paramname">ip_type</td><td>IP version of the pcb (<a class="el" href="group__ipaddr.html#gaf2142f0dfdcc938e2db16aa745ed585c">lwip_ip_addr_type</a>) </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>a new altcp_pcb or NULL on error </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga5d2370d3b671377d7e2c98ce2dc3cfc6">&#9670;&#160;</a></span>altcp_output()</h2>
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<td class="memname"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a> altcp_output </td>
<td>(</td>
<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span></td><td>)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#ga0cbcc6d628f644a530daf629fa3e5f7f">tcp_output()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga269beeaf7d8264b6ff02333bcc7c7ab0">&#9670;&#160;</a></span>altcp_poll()</h2>
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<td class="memname">void altcp_poll </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramtype">altcp_poll_fn</td> <td class="paramname"><span class="paramname"><em>poll</em></span>, </td>
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<td class="paramtype">u8_t</td> <td class="paramname"><span class="paramname"><em>interval</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#gafba47015098ed7ce523dcf7bdf70f7e5">tcp_poll()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga7f89221f9d65036d890b1e5bd9192a71">&#9670;&#160;</a></span>altcp_recv()</h2>
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<td class="memname">void altcp_recv </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramtype">altcp_recv_fn</td> <td class="paramname"><span class="paramname"><em>recv</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#ga8afd0b316a87a5eeff4726dc95006ed0">tcp_recv()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gac086951cbfedaed0c36c5fb26b44ef83">&#9670;&#160;</a></span>altcp_recved()</h2>
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<td class="memname">void altcp_recved </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">u16_t</td> <td class="paramname"><span class="paramname"><em>len</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#gabdac0856a52b5789dc897d4c7137ec44">tcp_recved()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gab2b228c77c827fb14bfc513171c79f47">&#9670;&#160;</a></span>altcp_sent()</h2>
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<td class="memname">void altcp_sent </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramtype">altcp_sent_fn</td> <td class="paramname"><span class="paramname"><em>sent</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#ga1596332b93bb6249179f3b89f24bd808">tcp_sent()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga5040b0a4646bca718d3611ba7fa558c5">&#9670;&#160;</a></span>altcp_setprio()</h2>
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<td class="memname">void altcp_setprio </td>
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<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramtype">u8_t</td> <td class="paramname"><span class="paramname"><em>prio</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="tcp_8c.html#a2c4234f1e95b6bde0e84d4ea97ae95bc">tcp_setprio()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga0c3172d0bfe452599e242ea2e4692319">&#9670;&#160;</a></span>altcp_shutdown()</h2>
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<td class="memname"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a> altcp_shutdown </td>
<td>(</td>
<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>shut_rx</em></span>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int</td> <td class="paramname"><span class="paramname"><em>shut_tx</em></span>&#160;)</td>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#ga5b94d57f1891b9287f88525a2ac561dd">tcp_shutdown()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gab295cba0c1ded90fe044a8c37387a12c">&#9670;&#160;</a></span>altcp_sndbuf()</h2>
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<td class="memname">u16_t altcp_sndbuf </td>
<td>(</td>
<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span></td><td>)</td>
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<dl class="section see"><dt>See also</dt><dd>tcp_sndbuf() </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ga516a1bfbf38fc47cfd47852715c505c5">&#9670;&#160;</a></span>altcp_sndqueuelen()</h2>
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<td class="memname">u16_t altcp_sndqueuelen </td>
<td>(</td>
<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span></td><td>)</td>
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<dl class="section see"><dt>See also</dt><dd>tcp_sndqueuelen() </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#gaad9a38396b127cfd778e253f20a97b8d">&#9670;&#160;</a></span>altcp_write()</h2>
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<td class="memname"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a> altcp_write </td>
<td>(</td>
<td class="paramtype">struct altcp_pcb *</td> <td class="paramname"><span class="paramname"><em>conn</em></span>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const void *</td> <td class="paramname"><span class="paramname"><em>dataptr</em></span>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">u16_t</td> <td class="paramname"><span class="paramname"><em>len</em></span>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">u8_t</td> <td class="paramname"><span class="paramname"><em>apiflags</em></span>&#160;)</td>
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</table>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="group__tcp__raw.html#ga6b2aa0efbf10e254930332b7c89cd8c5">tcp_write()</a> </dd></dl>
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