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apache / qpid-site / cec5ef152fbc98a1ce2cfe2e67b80c051056437c / . / input / releases / qpid-proton-0.25.0 / proton / c / api / link_8h_source.html
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&#160;<span id="projectnumber">0.25.0</span>
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<div class="title">link.h</div> </div>
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<a href="link_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="preprocessor">#ifndef PROTON_LINK_H</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="preprocessor">#define PROTON_LINK_H 1</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;</div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> * distributed with this work for additional information</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> * regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> * to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> * &quot;License&quot;); you may not use this file except in compliance</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> * Unless required by applicable law or agreed to in writing,</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> * software distributed under the License is distributed on an</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment"> * &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="comment"> * KIND, either express or implied. See the License for the</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="comment"> * specific language governing permissions and limitations</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="comment"> * under the License.</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;proton/import_export.h&gt;</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &lt;proton/type_compat.h&gt;</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="condition_8h.html">proton/condition.h</a>&gt;</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="terminus_8h.html">proton/terminus.h</a>&gt;</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="types_8h.html">proton/types.h</a>&gt;</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &lt;proton/object.h&gt;</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;stddef.h&gt;</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="keyword">extern</span> <span class="stringliteral">&quot;C&quot;</span> {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;PN_EXTERN <a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *<a class="code" href="group__link.html#ga469bef2e81c53e85899ffbb277616a8c">pn_sender</a>(<a class="code" href="group__session.html#ga38ccb93b8f5c2892adafce5d5f0fbcd9">pn_session_t</a> *session, <span class="keyword">const</span> <span class="keywordtype">char</span> *name);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;PN_EXTERN <a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *<a class="code" href="group__link.html#ga5e314b3e07b48ebcffbac63f265fa69f">pn_receiver</a>(<a class="code" href="group__session.html#ga38ccb93b8f5c2892adafce5d5f0fbcd9">pn_session_t</a> *session, <span class="keyword">const</span> <span class="keywordtype">char</span> *name);</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#gadd3b8899fe023d3506fb88d228d6b1b7">pn_link_free</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;PN_EXTERN <span class="keywordtype">void</span> *<a class="code" href="group__link.html#ga93e6b527743f433da2ff367c1b2c500a">pn_link_get_context</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#ga376f2cc18bbd771d95aa8222586d19b2">pn_link_set_context</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link, <span class="keywordtype">void</span> *context);</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;PN_EXTERN pn_record_t *<a class="code" href="group__link.html#ga8b19ffdb7934940fa7c5fd75c5fe2d69">pn_link_attachments</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;PN_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="group__link.html#gaa44112980ebabbb5cbd002670073a751">pn_link_name</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;PN_EXTERN <span class="keywordtype">bool</span> <a class="code" href="group__link.html#ga7c48ef214568267839aea04ed337926b">pn_link_is_sender</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160;PN_EXTERN <span class="keywordtype">bool</span> <a class="code" href="group__link.html#gae7045dd02f2c9450ff8737e005628d81">pn_link_is_receiver</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160;PN_EXTERN <a class="code" href="group__connection.html#gaa83193a655e32bffc18624acc2c39233">pn_state_t</a> <a class="code" href="group__link.html#gad502b38bc184ad0bfaa86dede81f62c9">pn_link_state</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160;</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160;<span class="comment">/* PN_DEPRECATED(&quot;Use pn_link_condition&quot;) */</span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;PN_EXTERN <a class="code" href="group__error.html#ga24a289d5b32c9bd8a775600a5af83d52">pn_error_t</a> *<a class="code" href="group__link.html#gaf6f11d778aa4622d8aa5db8962bb1f0a">pn_link_error</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160;</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160;PN_EXTERN <a class="code" href="group__condition.html#ga11eb7db7d2c205169fe3d47c996a95a5">pn_condition_t</a> *<a class="code" href="group__link.html#ga52c99044eabb7712efa2f1098c760804">pn_link_condition</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160;</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160;PN_EXTERN <a class="code" href="group__condition.html#ga11eb7db7d2c205169fe3d47c996a95a5">pn_condition_t</a> *<a class="code" href="group__link.html#ga97dc5133125c9b7e4afbb1b76e6efe7b">pn_link_remote_condition</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160;</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160;PN_EXTERN <a class="code" href="group__session.html#ga38ccb93b8f5c2892adafce5d5f0fbcd9">pn_session_t</a> *<a class="code" href="group__link.html#gac63e43305fb1a5e3b14399a9ddc8f24d">pn_link_session</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160;PN_EXTERN <a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *<a class="code" href="group__link.html#ga7c9434c40eb653f007ff5721e2ebf73e">pn_link_head</a>(<a class="code" href="group__connection.html#ga886351d81ff3a977a284a206526c5aff">pn_connection_t</a> *connection, <a class="code" href="group__connection.html#gaa83193a655e32bffc18624acc2c39233">pn_state_t</a> state);</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160;</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160;PN_EXTERN <a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *<a class="code" href="group__link.html#ga9b2a9cfa00dfdae4e01bf75483433925">pn_link_next</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link, <a class="code" href="group__connection.html#gaa83193a655e32bffc18624acc2c39233">pn_state_t</a> state);</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160;</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#gaabaca3f5d03970a122240eebc588add6">pn_link_open</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160;</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#ga4851693eb6a16fd9ab61e2df6f00770d">pn_link_close</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160;</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#ga1dc327c52ac24a0d65a17c88ce685b0b">pn_link_detach</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160;</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160;PN_EXTERN <a class="code" href="group__terminus.html#gad202baf5c904d6991e13521b7c93fdc2">pn_terminus_t</a> *<a class="code" href="group__link.html#ga2c8985a9d44a813ab1739a91ae3708a3">pn_link_source</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160;</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160;PN_EXTERN <a class="code" href="group__terminus.html#gad202baf5c904d6991e13521b7c93fdc2">pn_terminus_t</a> *<a class="code" href="group__link.html#ga997c85388b9fb30151ea3b40b946e958">pn_link_target</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160;</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160;PN_EXTERN <a class="code" href="group__terminus.html#gad202baf5c904d6991e13521b7c93fdc2">pn_terminus_t</a> *<a class="code" href="group__link.html#gadf6b8ff6223465f21a481e9287f60671">pn_link_remote_source</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160;</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160;PN_EXTERN <a class="code" href="group__terminus.html#gad202baf5c904d6991e13521b7c93fdc2">pn_terminus_t</a> *<a class="code" href="group__link.html#gabf61668a66ae189dbb4820da6ee30d90">pn_link_remote_target</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160;</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160;PN_EXTERN <a class="code" href="group__delivery.html#gacdfce854066c0a4ff4db9f9a0478f340">pn_delivery_t</a> *<a class="code" href="group__link.html#gad7e426b0cc4759568b3fd2b4fb176260">pn_link_current</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160;</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160;PN_EXTERN <span class="keywordtype">bool</span> <a class="code" href="group__link.html#ga93824a3859c37463e44458cd2f63d31f">pn_link_advance</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160;</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160;PN_EXTERN <span class="keywordtype">int</span> <a class="code" href="group__link.html#ga55428637f3b8c446efd5fea3f26c932d">pn_link_credit</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160;</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160;PN_EXTERN <span class="keywordtype">int</span> <a class="code" href="group__link.html#ga57a00950e2eeef378fd6c0a3b3b5bfe9">pn_link_queued</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>&#160;</div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160;PN_EXTERN <span class="keywordtype">int</span> <a class="code" href="group__link.html#gab16f14d071548c5c9ab22924ee5b1ebb">pn_link_remote_credit</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160;</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160;PN_EXTERN <span class="keywordtype">bool</span> <a class="code" href="group__link.html#ga40dd26f3d035c54056e2649aeb78d8ac">pn_link_get_drain</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160;</div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160;PN_EXTERN <span class="keywordtype">int</span> <a class="code" href="group__link.html#ga95c4018a1f1fe0e7c2e7fd02fe062d23">pn_link_drained</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span>&#160;</div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160;PN_EXTERN <span class="keywordtype">int</span> <a class="code" href="group__link.html#ga7f1742528b32c3c9609b97a3ed449639">pn_link_available</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span>&#160;</div><div class="line"><a name="l00471"></a><span class="lineno"><a class="line" href="group__link.html#ga3fb58bd0b88d37407ebb615c2630e608"> 471</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> {</div><div class="line"><a name="l00472"></a><span class="lineno"><a class="line" href="group__link.html#gga3fb58bd0b88d37407ebb615c2630e608a8bd9806d2f8d8c1724ed26bb0543bade"> 472</a></span>&#160; <a class="code" href="group__link.html#gga3fb58bd0b88d37407ebb615c2630e608a8bd9806d2f8d8c1724ed26bb0543bade">PN_SND_UNSETTLED</a> = 0, </div><div class="line"><a name="l00474"></a><span class="lineno"><a class="line" href="group__link.html#gga3fb58bd0b88d37407ebb615c2630e608ac159f0edca565961b554768a42e82bf0"> 474</a></span>&#160; <a class="code" href="group__link.html#gga3fb58bd0b88d37407ebb615c2630e608ac159f0edca565961b554768a42e82bf0">PN_SND_SETTLED</a> = 1, </div><div class="line"><a name="l00476"></a><span class="lineno"><a class="line" href="group__link.html#gga3fb58bd0b88d37407ebb615c2630e608ac33a5700d0247976b465aeb7c1437fd1"> 476</a></span>&#160; <a class="code" href="group__link.html#gga3fb58bd0b88d37407ebb615c2630e608ac33a5700d0247976b465aeb7c1437fd1">PN_SND_MIXED</a> = 2 </div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span>&#160;} <a class="code" href="group__link.html#ga3fb58bd0b88d37407ebb615c2630e608">pn_snd_settle_mode_t</a>;</div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span>&#160;</div><div class="line"><a name="l00488"></a><span class="lineno"><a class="line" href="group__link.html#gad1c2388cdae687be26222a5d66fd2d58"> 488</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> {</div><div class="line"><a name="l00489"></a><span class="lineno"><a class="line" href="group__link.html#ggad1c2388cdae687be26222a5d66fd2d58ac22b82396bd686940dfcc861302a8262"> 489</a></span>&#160; <a class="code" href="group__link.html#ggad1c2388cdae687be26222a5d66fd2d58ac22b82396bd686940dfcc861302a8262">PN_RCV_FIRST</a> = 0, </div><div class="line"><a name="l00491"></a><span class="lineno"><a class="line" href="group__link.html#ggad1c2388cdae687be26222a5d66fd2d58ac79dc7f63fce078a8f0fe268c81dcaf3"> 491</a></span>&#160; <a class="code" href="group__link.html#ggad1c2388cdae687be26222a5d66fd2d58ac79dc7f63fce078a8f0fe268c81dcaf3">PN_RCV_SECOND</a> = 1 </div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>&#160;} <a class="code" href="group__link.html#gad1c2388cdae687be26222a5d66fd2d58">pn_rcv_settle_mode_t</a>;</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span>&#160;</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span>&#160;PN_EXTERN <a class="code" href="group__link.html#ga3fb58bd0b88d37407ebb615c2630e608">pn_snd_settle_mode_t</a> <a class="code" href="group__link.html#gacef130ca5cc6eb3eec2dd48c8bf5c7e6">pn_link_snd_settle_mode</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span>&#160;</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>&#160;PN_EXTERN <a class="code" href="group__link.html#gad1c2388cdae687be26222a5d66fd2d58">pn_rcv_settle_mode_t</a> <a class="code" href="group__link.html#ga0bc65ff494e2860e6227f68c72468101">pn_link_rcv_settle_mode</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span>&#160;</div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#ga677c416a6365cedd23b43043dff0b89f">pn_link_set_snd_settle_mode</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link, <a class="code" href="group__link.html#ga3fb58bd0b88d37407ebb615c2630e608">pn_snd_settle_mode_t</a> mode);</div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span>&#160;</div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#gab6441a917c291e68984405057eb56ab8">pn_link_set_rcv_settle_mode</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link, <a class="code" href="group__link.html#gad1c2388cdae687be26222a5d66fd2d58">pn_rcv_settle_mode_t</a> mode);</div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span>&#160;</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span>&#160;PN_EXTERN <a class="code" href="group__link.html#ga3fb58bd0b88d37407ebb615c2630e608">pn_snd_settle_mode_t</a> <a class="code" href="group__link.html#ga92592155f2afcf6b9aabfb4fc64c140f">pn_link_remote_snd_settle_mode</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span>&#160;</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span>&#160;PN_EXTERN <a class="code" href="group__link.html#gad1c2388cdae687be26222a5d66fd2d58">pn_rcv_settle_mode_t</a> <a class="code" href="group__link.html#ga378e4bb5a0519a75c3c151c15809dda5">pn_link_remote_rcv_settle_mode</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span>&#160;</div><div class="line"><a name="l00549"></a><span class="lineno"> 549</span>&#160;PN_EXTERN <span class="keywordtype">int</span> <a class="code" href="group__link.html#gac7309a622f3f2296261ff8fa9bc33ba1">pn_link_unsettled</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span>&#160;</div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span>&#160;PN_EXTERN <a class="code" href="group__delivery.html#gacdfce854066c0a4ff4db9f9a0478f340">pn_delivery_t</a> *<a class="code" href="group__link.html#ga6206e3d4efe0ebe0491955006930fa18">pn_unsettled_head</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span>&#160;</div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span>&#160;PN_EXTERN <a class="code" href="group__delivery.html#gacdfce854066c0a4ff4db9f9a0478f340">pn_delivery_t</a> *<a class="code" href="group__link.html#ga6dc9ad6d95d1cccd6f3d29b782269cce">pn_unsettled_next</a>(<a class="code" href="group__delivery.html#gacdfce854066c0a4ff4db9f9a0478f340">pn_delivery_t</a> *delivery);</div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span>&#160;</div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#gaef3f2e4bca87f9adc70e90dce7cd42b2">pn_link_offered</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *sender, <span class="keywordtype">int</span> credit);</div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span>&#160;</div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span>&#160;PN_EXTERN ssize_t <a class="code" href="group__link.html#gaa825fac21730f3f9fff37d156e5f88e9">pn_link_send</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *sender, <span class="keyword">const</span> <span class="keywordtype">char</span> *bytes, <span class="keywordtype">size_t</span> n);</div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span>&#160;</div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#gafec44cf1c79ec03f3ac009e1879e71a9">pn_link_flow</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *receiver, <span class="keywordtype">int</span> credit);</div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span>&#160;</div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#gad7ad9bc5c9ea7e8a21cd4fa472d2c8df">pn_link_drain</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *receiver, <span class="keywordtype">int</span> credit);</div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span>&#160;</div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#gaeb417e6b7e99c76f61549f5ed5519395">pn_link_set_drain</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *receiver, <span class="keywordtype">bool</span> drain);</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span>&#160;</div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>&#160;PN_EXTERN ssize_t <a class="code" href="group__link.html#ga06c97ce7396973dca0d311567f25f95a">pn_link_recv</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *receiver, <span class="keywordtype">char</span> *bytes, <span class="keywordtype">size_t</span> n);</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>&#160;</div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span>&#160;PN_EXTERN <span class="keywordtype">bool</span> <a class="code" href="group__link.html#ga4a821eaf6298b94522572fad73b8e2d1">pn_link_draining</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *receiver);</div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span>&#160;</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span>&#160;PN_EXTERN uint64_t <a class="code" href="group__link.html#gac282341dacff892eba8e224eca5c5c52">pn_link_max_message_size</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span>&#160;</div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__link.html#ga2421a9ddebba208338412dea365cf6ad">pn_link_set_max_message_size</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link, uint64_t size);</div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span>&#160;</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span>&#160;PN_EXTERN uint64_t <a class="code" href="group__link.html#ga9fc507fe3e207e84f2fc251cf9bd833d">pn_link_remote_max_message_size</a>(<a class="code" href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a> *link);</div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span>&#160;</div><div class="line"><a name="l00684"></a><span class="lineno"> 684</span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00685"></a><span class="lineno"> 685</span>&#160;}</div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span>&#160;</div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* link.h */</span><span class="preprocessor"></span></div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span>&#160;</div><div class="ttc" id="group__link_html_ga2c8985a9d44a813ab1739a91ae3708a3"><div class="ttname"><a href="group__link.html#ga2c8985a9d44a813ab1739a91ae3708a3">pn_link_source</a></div><div class="ttdeci">pn_terminus_t * pn_link_source(pn_link_t *link)</div><div class="ttdoc">Access the locally defined source definition for a link. </div></div>
<div class="ttc" id="group__link_html_ga93824a3859c37463e44458cd2f63d31f"><div class="ttname"><a href="group__link.html#ga93824a3859c37463e44458cd2f63d31f">pn_link_advance</a></div><div class="ttdeci">bool pn_link_advance(pn_link_t *link)</div><div class="ttdoc">Advance the current delivery of a link to the next delivery on the link. </div></div>
<div class="ttc" id="group__link_html_gadd3b8899fe023d3506fb88d228d6b1b7"><div class="ttname"><a href="group__link.html#gadd3b8899fe023d3506fb88d228d6b1b7">pn_link_free</a></div><div class="ttdeci">void pn_link_free(pn_link_t *link)</div><div class="ttdoc">Free a link object. </div></div>
<div class="ttc" id="group__link_html_ga9b2a9cfa00dfdae4e01bf75483433925"><div class="ttname"><a href="group__link.html#ga9b2a9cfa00dfdae4e01bf75483433925">pn_link_next</a></div><div class="ttdeci">pn_link_t * pn_link_next(pn_link_t *link, pn_state_t state)</div><div class="ttdoc">Retrieve the next link that matches the given state mask. </div></div>
<div class="ttc" id="types_8h_html"><div class="ttname"><a href="types_8h.html">types.h</a></div><div class="ttdoc">AMQP and API data types. </div></div>
<div class="ttc" id="group__link_html_ga55428637f3b8c446efd5fea3f26c932d"><div class="ttname"><a href="group__link.html#ga55428637f3b8c446efd5fea3f26c932d">pn_link_credit</a></div><div class="ttdeci">int pn_link_credit(pn_link_t *link)</div><div class="ttdoc">Get the credit balance for a link. </div></div>
<div class="ttc" id="group__link_html_gaabaca3f5d03970a122240eebc588add6"><div class="ttname"><a href="group__link.html#gaabaca3f5d03970a122240eebc588add6">pn_link_open</a></div><div class="ttdeci">void pn_link_open(pn_link_t *link)</div><div class="ttdoc">Open a link. </div></div>
<div class="ttc" id="group__link_html_ga376f2cc18bbd771d95aa8222586d19b2"><div class="ttname"><a href="group__link.html#ga376f2cc18bbd771d95aa8222586d19b2">pn_link_set_context</a></div><div class="ttdeci">void pn_link_set_context(pn_link_t *link, void *context)</div><div class="ttdoc">Set a new application context for a link object. </div></div>
<div class="ttc" id="group__link_html_ga40dd26f3d035c54056e2649aeb78d8ac"><div class="ttname"><a href="group__link.html#ga40dd26f3d035c54056e2649aeb78d8ac">pn_link_get_drain</a></div><div class="ttdeci">bool pn_link_get_drain(pn_link_t *link)</div><div class="ttdoc">Get the drain flag for a link. </div></div>
<div class="ttc" id="group__link_html_gaf6f11d778aa4622d8aa5db8962bb1f0a"><div class="ttname"><a href="group__link.html#gaf6f11d778aa4622d8aa5db8962bb1f0a">pn_link_error</a></div><div class="ttdeci">pn_error_t * pn_link_error(pn_link_t *link)</div><div class="ttdoc">Deprecated - Use pn_link_condition(). </div></div>
<div class="ttc" id="group__link_html_ga6206e3d4efe0ebe0491955006930fa18"><div class="ttname"><a href="group__link.html#ga6206e3d4efe0ebe0491955006930fa18">pn_unsettled_head</a></div><div class="ttdeci">pn_delivery_t * pn_unsettled_head(pn_link_t *link)</div><div class="ttdoc">Get the first unsettled delivery for a link. </div></div>
<div class="ttc" id="group__link_html_ga8b19ffdb7934940fa7c5fd75c5fe2d69"><div class="ttname"><a href="group__link.html#ga8b19ffdb7934940fa7c5fd75c5fe2d69">pn_link_attachments</a></div><div class="ttdeci">pn_record_t * pn_link_attachments(pn_link_t *link)</div><div class="ttdoc">Get the attachments that are associated with a link object. </div></div>
<div class="ttc" id="group__link_html_ga89dad3aa7934329a7ff467c636687bc0"><div class="ttname"><a href="group__link.html#ga89dad3aa7934329a7ff467c636687bc0">pn_link_t</a></div><div class="ttdeci">struct pn_link_t pn_link_t</div><div class="ttdoc">An AMQP Link object. </div><div class="ttdef"><b>Definition:</b> types.h:311</div></div>
<div class="ttc" id="group__link_html_gae7045dd02f2c9450ff8737e005628d81"><div class="ttname"><a href="group__link.html#gae7045dd02f2c9450ff8737e005628d81">pn_link_is_receiver</a></div><div class="ttdeci">bool pn_link_is_receiver(pn_link_t *link)</div><div class="ttdoc">Test if a link is a receiver. </div></div>
<div class="ttc" id="group__link_html_gacef130ca5cc6eb3eec2dd48c8bf5c7e6"><div class="ttname"><a href="group__link.html#gacef130ca5cc6eb3eec2dd48c8bf5c7e6">pn_link_snd_settle_mode</a></div><div class="ttdeci">pn_snd_settle_mode_t pn_link_snd_settle_mode(pn_link_t *link)</div><div class="ttdoc">Get the local sender settle mode for a link. </div></div>
<div class="ttc" id="group__link_html_gac63e43305fb1a5e3b14399a9ddc8f24d"><div class="ttname"><a href="group__link.html#gac63e43305fb1a5e3b14399a9ddc8f24d">pn_link_session</a></div><div class="ttdeci">pn_session_t * pn_link_session(pn_link_t *link)</div><div class="ttdoc">Get the parent session for a link object. </div></div>
<div class="ttc" id="group__link_html_gga3fb58bd0b88d37407ebb615c2630e608a8bd9806d2f8d8c1724ed26bb0543bade"><div class="ttname"><a href="group__link.html#gga3fb58bd0b88d37407ebb615c2630e608a8bd9806d2f8d8c1724ed26bb0543bade">PN_SND_UNSETTLED</a></div><div class="ttdoc">The sender will send all deliveries initially unsettled. </div><div class="ttdef"><b>Definition:</b> link.h:472</div></div>
<div class="ttc" id="group__error_html_ga24a289d5b32c9bd8a775600a5af83d52"><div class="ttname"><a href="group__error.html#ga24a289d5b32c9bd8a775600a5af83d52">pn_error_t</a></div><div class="ttdeci">struct pn_error_t pn_error_t</div><div class="ttdoc">An int error code and some string text to describe the error. </div><div class="ttdef"><b>Definition:</b> error.h:44</div></div>
<div class="ttc" id="group__link_html_gadf6b8ff6223465f21a481e9287f60671"><div class="ttname"><a href="group__link.html#gadf6b8ff6223465f21a481e9287f60671">pn_link_remote_source</a></div><div class="ttdeci">pn_terminus_t * pn_link_remote_source(pn_link_t *link)</div><div class="ttdoc">Access the remotely defined source definition for a link. </div></div>
<div class="ttc" id="group__link_html_ga95c4018a1f1fe0e7c2e7fd02fe062d23"><div class="ttname"><a href="group__link.html#ga95c4018a1f1fe0e7c2e7fd02fe062d23">pn_link_drained</a></div><div class="ttdeci">int pn_link_drained(pn_link_t *link)</div><div class="ttdoc">Drain excess credit for a link. </div></div>
<div class="ttc" id="group__terminus_html_gad202baf5c904d6991e13521b7c93fdc2"><div class="ttname"><a href="group__terminus.html#gad202baf5c904d6991e13521b7c93fdc2">pn_terminus_t</a></div><div class="ttdeci">struct pn_terminus_t pn_terminus_t</div><div class="ttdoc">Encapsulates the endpoint state associated with an AMQP Terminus. </div><div class="ttdef"><b>Definition:</b> terminus.h:53</div></div>
<div class="ttc" id="group__link_html_ga06c97ce7396973dca0d311567f25f95a"><div class="ttname"><a href="group__link.html#ga06c97ce7396973dca0d311567f25f95a">pn_link_recv</a></div><div class="ttdeci">ssize_t pn_link_recv(pn_link_t *receiver, char *bytes, size_t n)</div><div class="ttdoc">Receive message data for the current delivery on a link. </div></div>
<div class="ttc" id="group__link_html_ga997c85388b9fb30151ea3b40b946e958"><div class="ttname"><a href="group__link.html#ga997c85388b9fb30151ea3b40b946e958">pn_link_target</a></div><div class="ttdeci">pn_terminus_t * pn_link_target(pn_link_t *link)</div><div class="ttdoc">Access the locally defined target definition for a link. </div></div>
<div class="ttc" id="group__session_html_ga38ccb93b8f5c2892adafce5d5f0fbcd9"><div class="ttname"><a href="group__session.html#ga38ccb93b8f5c2892adafce5d5f0fbcd9">pn_session_t</a></div><div class="ttdeci">struct pn_session_t pn_session_t</div><div class="ttdoc">An AMQP Session object. </div><div class="ttdef"><b>Definition:</b> types.h:292</div></div>
<div class="ttc" id="group__link_html_ga93e6b527743f433da2ff367c1b2c500a"><div class="ttname"><a href="group__link.html#ga93e6b527743f433da2ff367c1b2c500a">pn_link_get_context</a></div><div class="ttdeci">void * pn_link_get_context(pn_link_t *link)</div><div class="ttdoc">Get the application context that is associated with a link object. </div></div>
<div class="ttc" id="group__link_html_ga677c416a6365cedd23b43043dff0b89f"><div class="ttname"><a href="group__link.html#ga677c416a6365cedd23b43043dff0b89f">pn_link_set_snd_settle_mode</a></div><div class="ttdeci">void pn_link_set_snd_settle_mode(pn_link_t *link, pn_snd_settle_mode_t mode)</div><div class="ttdoc">Set the local sender settle mode for a link. </div></div>
<div class="ttc" id="terminus_8h_html"><div class="ttname"><a href="terminus_8h.html">terminus.h</a></div><div class="ttdoc">A source or target for messages. </div></div>
<div class="ttc" id="group__link_html_ga5e314b3e07b48ebcffbac63f265fa69f"><div class="ttname"><a href="group__link.html#ga5e314b3e07b48ebcffbac63f265fa69f">pn_receiver</a></div><div class="ttdeci">pn_link_t * pn_receiver(pn_session_t *session, const char *name)</div><div class="ttdoc">Construct a new receiver on a session. </div></div>
<div class="ttc" id="group__link_html_ga52c99044eabb7712efa2f1098c760804"><div class="ttname"><a href="group__link.html#ga52c99044eabb7712efa2f1098c760804">pn_link_condition</a></div><div class="ttdeci">pn_condition_t * pn_link_condition(pn_link_t *link)</div><div class="ttdoc">Get the local condition associated with a link endpoint. </div></div>
<div class="ttc" id="group__link_html_ga3fb58bd0b88d37407ebb615c2630e608"><div class="ttname"><a href="group__link.html#ga3fb58bd0b88d37407ebb615c2630e608">pn_snd_settle_mode_t</a></div><div class="ttdeci">pn_snd_settle_mode_t</div><div class="ttdoc">Describes the permitted/expected settlement behaviours of a sending link. </div><div class="ttdef"><b>Definition:</b> link.h:471</div></div>
<div class="ttc" id="group__link_html_gaa825fac21730f3f9fff37d156e5f88e9"><div class="ttname"><a href="group__link.html#gaa825fac21730f3f9fff37d156e5f88e9">pn_link_send</a></div><div class="ttdeci">ssize_t pn_link_send(pn_link_t *sender, const char *bytes, size_t n)</div><div class="ttdoc">Send message data for the current delivery on a link. </div></div>
<div class="ttc" id="group__link_html_ga7c48ef214568267839aea04ed337926b"><div class="ttname"><a href="group__link.html#ga7c48ef214568267839aea04ed337926b">pn_link_is_sender</a></div><div class="ttdeci">bool pn_link_is_sender(pn_link_t *link)</div><div class="ttdoc">Test if a link is a sender. </div></div>
<div class="ttc" id="group__link_html_ga57a00950e2eeef378fd6c0a3b3b5bfe9"><div class="ttname"><a href="group__link.html#ga57a00950e2eeef378fd6c0a3b3b5bfe9">pn_link_queued</a></div><div class="ttdeci">int pn_link_queued(pn_link_t *link)</div><div class="ttdoc">Get the number of queued deliveries for a link. </div></div>
<div class="ttc" id="condition_8h_html"><div class="ttname"><a href="condition_8h.html">condition.h</a></div><div class="ttdoc">An endpoint error state. </div></div>
<div class="ttc" id="group__link_html_gad502b38bc184ad0bfaa86dede81f62c9"><div class="ttname"><a href="group__link.html#gad502b38bc184ad0bfaa86dede81f62c9">pn_link_state</a></div><div class="ttdeci">pn_state_t pn_link_state(pn_link_t *link)</div><div class="ttdoc">Get the endpoint state flags for a link. </div></div>
<div class="ttc" id="group__link_html_ga92592155f2afcf6b9aabfb4fc64c140f"><div class="ttname"><a href="group__link.html#ga92592155f2afcf6b9aabfb4fc64c140f">pn_link_remote_snd_settle_mode</a></div><div class="ttdeci">pn_snd_settle_mode_t pn_link_remote_snd_settle_mode(pn_link_t *link)</div><div class="ttdoc">Get the remote sender settle mode for a link. </div></div>
<div class="ttc" id="group__delivery_html_gacdfce854066c0a4ff4db9f9a0478f340"><div class="ttname"><a href="group__delivery.html#gacdfce854066c0a4ff4db9f9a0478f340">pn_delivery_t</a></div><div class="ttdeci">struct pn_delivery_t pn_delivery_t</div><div class="ttdoc">An AMQP Delivery object. </div><div class="ttdef"><b>Definition:</b> types.h:401</div></div>
<div class="ttc" id="group__link_html_gga3fb58bd0b88d37407ebb615c2630e608ac159f0edca565961b554768a42e82bf0"><div class="ttname"><a href="group__link.html#gga3fb58bd0b88d37407ebb615c2630e608ac159f0edca565961b554768a42e82bf0">PN_SND_SETTLED</a></div><div class="ttdoc">The sender will send all deliveries settled to the receiver. </div><div class="ttdef"><b>Definition:</b> link.h:474</div></div>
<div class="ttc" id="group__link_html_gad7ad9bc5c9ea7e8a21cd4fa472d2c8df"><div class="ttname"><a href="group__link.html#gad7ad9bc5c9ea7e8a21cd4fa472d2c8df">pn_link_drain</a></div><div class="ttdeci">void pn_link_drain(pn_link_t *receiver, int credit)</div><div class="ttdoc">Grant credit for incoming deliveries on a receiver, and set drain mode to true. </div></div>
<div class="ttc" id="group__link_html_ga378e4bb5a0519a75c3c151c15809dda5"><div class="ttname"><a href="group__link.html#ga378e4bb5a0519a75c3c151c15809dda5">pn_link_remote_rcv_settle_mode</a></div><div class="ttdeci">pn_rcv_settle_mode_t pn_link_remote_rcv_settle_mode(pn_link_t *link)</div><div class="ttdoc">Get the remote receiver settle mode for a link. </div></div>
<div class="ttc" id="group__link_html_gab16f14d071548c5c9ab22924ee5b1ebb"><div class="ttname"><a href="group__link.html#gab16f14d071548c5c9ab22924ee5b1ebb">pn_link_remote_credit</a></div><div class="ttdeci">int pn_link_remote_credit(pn_link_t *link)</div><div class="ttdoc">Get the remote view of the credit for a link. </div></div>
<div class="ttc" id="group__link_html_ga0bc65ff494e2860e6227f68c72468101"><div class="ttname"><a href="group__link.html#ga0bc65ff494e2860e6227f68c72468101">pn_link_rcv_settle_mode</a></div><div class="ttdeci">pn_rcv_settle_mode_t pn_link_rcv_settle_mode(pn_link_t *link)</div><div class="ttdoc">Get the local receiver settle mode for a link. </div></div>
<div class="ttc" id="group__link_html_gafec44cf1c79ec03f3ac009e1879e71a9"><div class="ttname"><a href="group__link.html#gafec44cf1c79ec03f3ac009e1879e71a9">pn_link_flow</a></div><div class="ttdeci">void pn_link_flow(pn_link_t *receiver, int credit)</div><div class="ttdoc">Grant credit for incoming deliveries on a receiver. </div></div>
<div class="ttc" id="group__link_html_gad7e426b0cc4759568b3fd2b4fb176260"><div class="ttname"><a href="group__link.html#gad7e426b0cc4759568b3fd2b4fb176260">pn_link_current</a></div><div class="ttdeci">pn_delivery_t * pn_link_current(pn_link_t *link)</div><div class="ttdoc">Get the current delivery for a link. </div></div>
<div class="ttc" id="group__link_html_ga1dc327c52ac24a0d65a17c88ce685b0b"><div class="ttname"><a href="group__link.html#ga1dc327c52ac24a0d65a17c88ce685b0b">pn_link_detach</a></div><div class="ttdeci">void pn_link_detach(pn_link_t *link)</div><div class="ttdoc">Detach a link. </div></div>
<div class="ttc" id="group__link_html_ga9fc507fe3e207e84f2fc251cf9bd833d"><div class="ttname"><a href="group__link.html#ga9fc507fe3e207e84f2fc251cf9bd833d">pn_link_remote_max_message_size</a></div><div class="ttdeci">uint64_t pn_link_remote_max_message_size(pn_link_t *link)</div><div class="ttdoc">Unsettled API - Get the remote view of the maximum message size for a link. </div></div>
<div class="ttc" id="group__link_html_gabf61668a66ae189dbb4820da6ee30d90"><div class="ttname"><a href="group__link.html#gabf61668a66ae189dbb4820da6ee30d90">pn_link_remote_target</a></div><div class="ttdeci">pn_terminus_t * pn_link_remote_target(pn_link_t *link)</div><div class="ttdoc">Access the remotely defined target definition for a link. </div></div>
<div class="ttc" id="group__link_html_gad1c2388cdae687be26222a5d66fd2d58"><div class="ttname"><a href="group__link.html#gad1c2388cdae687be26222a5d66fd2d58">pn_rcv_settle_mode_t</a></div><div class="ttdeci">pn_rcv_settle_mode_t</div><div class="ttdoc">Describes the permitted/expected settlement behaviours of a receiving link. </div><div class="ttdef"><b>Definition:</b> link.h:488</div></div>
<div class="ttc" id="group__link_html_ga2421a9ddebba208338412dea365cf6ad"><div class="ttname"><a href="group__link.html#ga2421a9ddebba208338412dea365cf6ad">pn_link_set_max_message_size</a></div><div class="ttdeci">void pn_link_set_max_message_size(pn_link_t *link, uint64_t size)</div><div class="ttdoc">Unsettled API - Set the maximum message size for a link. </div></div>
<div class="ttc" id="group__link_html_gac282341dacff892eba8e224eca5c5c52"><div class="ttname"><a href="group__link.html#gac282341dacff892eba8e224eca5c5c52">pn_link_max_message_size</a></div><div class="ttdeci">uint64_t pn_link_max_message_size(pn_link_t *link)</div><div class="ttdoc">Unsettled API - Get the maximum message size for a link. </div></div>
<div class="ttc" id="group__link_html_gab6441a917c291e68984405057eb56ab8"><div class="ttname"><a href="group__link.html#gab6441a917c291e68984405057eb56ab8">pn_link_set_rcv_settle_mode</a></div><div class="ttdeci">void pn_link_set_rcv_settle_mode(pn_link_t *link, pn_rcv_settle_mode_t mode)</div><div class="ttdoc">Set the local receiver settle mode for a link. </div></div>
<div class="ttc" id="group__connection_html_ga886351d81ff3a977a284a206526c5aff"><div class="ttname"><a href="group__connection.html#ga886351d81ff3a977a284a206526c5aff">pn_connection_t</a></div><div class="ttdeci">struct pn_connection_t pn_connection_t</div><div class="ttdoc">An AMQP Connection object. </div><div class="ttdef"><b>Definition:</b> types.h:281</div></div>
<div class="ttc" id="group__link_html_ga97dc5133125c9b7e4afbb1b76e6efe7b"><div class="ttname"><a href="group__link.html#ga97dc5133125c9b7e4afbb1b76e6efe7b">pn_link_remote_condition</a></div><div class="ttdeci">pn_condition_t * pn_link_remote_condition(pn_link_t *link)</div><div class="ttdoc">Get the remote condition associated with a link endpoint. </div></div>
<div class="ttc" id="group__condition_html_ga11eb7db7d2c205169fe3d47c996a95a5"><div class="ttname"><a href="group__condition.html#ga11eb7db7d2c205169fe3d47c996a95a5">pn_condition_t</a></div><div class="ttdeci">struct pn_condition_t pn_condition_t</div><div class="ttdoc">An AMQP Condition object. </div><div class="ttdef"><b>Definition:</b> condition.h:64</div></div>
<div class="ttc" id="group__link_html_gaef3f2e4bca87f9adc70e90dce7cd42b2"><div class="ttname"><a href="group__link.html#gaef3f2e4bca87f9adc70e90dce7cd42b2">pn_link_offered</a></div><div class="ttdeci">void pn_link_offered(pn_link_t *sender, int credit)</div><div class="ttdoc">Signal the availability of deliveries for a link. </div></div>
<div class="ttc" id="group__link_html_gga3fb58bd0b88d37407ebb615c2630e608ac33a5700d0247976b465aeb7c1437fd1"><div class="ttname"><a href="group__link.html#gga3fb58bd0b88d37407ebb615c2630e608ac33a5700d0247976b465aeb7c1437fd1">PN_SND_MIXED</a></div><div class="ttdoc">The sender may send a mixture of settled and unsettled deliveries. </div><div class="ttdef"><b>Definition:</b> link.h:476</div></div>
<div class="ttc" id="group__connection_html_gaa83193a655e32bffc18624acc2c39233"><div class="ttname"><a href="group__connection.html#gaa83193a655e32bffc18624acc2c39233">pn_state_t</a></div><div class="ttdeci">int pn_state_t</div><div class="ttdoc">Holds the state flags for an AMQP endpoint. </div><div class="ttdef"><b>Definition:</b> types.h:267</div></div>
<div class="ttc" id="group__link_html_gaeb417e6b7e99c76f61549f5ed5519395"><div class="ttname"><a href="group__link.html#gaeb417e6b7e99c76f61549f5ed5519395">pn_link_set_drain</a></div><div class="ttdeci">void pn_link_set_drain(pn_link_t *receiver, bool drain)</div><div class="ttdoc">Set the drain mode on a link. </div></div>
<div class="ttc" id="group__link_html_ga7f1742528b32c3c9609b97a3ed449639"><div class="ttname"><a href="group__link.html#ga7f1742528b32c3c9609b97a3ed449639">pn_link_available</a></div><div class="ttdeci">int pn_link_available(pn_link_t *link)</div><div class="ttdoc">Get the available deliveries hint for a link. </div></div>
<div class="ttc" id="group__link_html_ga4a821eaf6298b94522572fad73b8e2d1"><div class="ttname"><a href="group__link.html#ga4a821eaf6298b94522572fad73b8e2d1">pn_link_draining</a></div><div class="ttdeci">bool pn_link_draining(pn_link_t *receiver)</div><div class="ttdoc">Check if a link is currently draining. </div></div>
<div class="ttc" id="group__link_html_gac7309a622f3f2296261ff8fa9bc33ba1"><div class="ttname"><a href="group__link.html#gac7309a622f3f2296261ff8fa9bc33ba1">pn_link_unsettled</a></div><div class="ttdeci">int pn_link_unsettled(pn_link_t *link)</div><div class="ttdoc">Get the number of unsettled deliveries for a link. </div></div>
<div class="ttc" id="group__link_html_ggad1c2388cdae687be26222a5d66fd2d58ac22b82396bd686940dfcc861302a8262"><div class="ttname"><a href="group__link.html#ggad1c2388cdae687be26222a5d66fd2d58ac22b82396bd686940dfcc861302a8262">PN_RCV_FIRST</a></div><div class="ttdoc">The receiver will settle deliveries regardless of what the sender does. </div><div class="ttdef"><b>Definition:</b> link.h:489</div></div>
<div class="ttc" id="group__link_html_gaa44112980ebabbb5cbd002670073a751"><div class="ttname"><a href="group__link.html#gaa44112980ebabbb5cbd002670073a751">pn_link_name</a></div><div class="ttdeci">const char * pn_link_name(pn_link_t *link)</div><div class="ttdoc">Get the name of a link. </div></div>
<div class="ttc" id="group__link_html_ggad1c2388cdae687be26222a5d66fd2d58ac79dc7f63fce078a8f0fe268c81dcaf3"><div class="ttname"><a href="group__link.html#ggad1c2388cdae687be26222a5d66fd2d58ac79dc7f63fce078a8f0fe268c81dcaf3">PN_RCV_SECOND</a></div><div class="ttdoc">The receiver will only settle deliveries after the sender settles. </div><div class="ttdef"><b>Definition:</b> link.h:491</div></div>
<div class="ttc" id="group__link_html_ga6dc9ad6d95d1cccd6f3d29b782269cce"><div class="ttname"><a href="group__link.html#ga6dc9ad6d95d1cccd6f3d29b782269cce">pn_unsettled_next</a></div><div class="ttdeci">pn_delivery_t * pn_unsettled_next(pn_delivery_t *delivery)</div><div class="ttdoc">Get the next unsettled delivery on a link. </div></div>
<div class="ttc" id="group__link_html_ga7c9434c40eb653f007ff5721e2ebf73e"><div class="ttname"><a href="group__link.html#ga7c9434c40eb653f007ff5721e2ebf73e">pn_link_head</a></div><div class="ttdeci">pn_link_t * pn_link_head(pn_connection_t *connection, pn_state_t state)</div><div class="ttdoc">Retrieve the first link that matches the given state mask. </div></div>
<div class="ttc" id="group__link_html_ga469bef2e81c53e85899ffbb277616a8c"><div class="ttname"><a href="group__link.html#ga469bef2e81c53e85899ffbb277616a8c">pn_sender</a></div><div class="ttdeci">pn_link_t * pn_sender(pn_session_t *session, const char *name)</div><div class="ttdoc">Construct a new sender on a session. </div></div>
<div class="ttc" id="group__link_html_ga4851693eb6a16fd9ab61e2df6f00770d"><div class="ttname"><a href="group__link.html#ga4851693eb6a16fd9ab61e2df6f00770d">pn_link_close</a></div><div class="ttdeci">void pn_link_close(pn_link_t *link)</div><div class="ttdoc">Close a link. </div></div>
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