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 <span id="projectnumber">1.9</span>
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<div class="title">XCB BigRequests API</div> </div>
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<p>BigRequests XCB Protocol Implementation.
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Data Structures</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structxcb__big__requests__enable__cookie__t.html">xcb_big_requests_enable_cookie_t</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structxcb__big__requests__enable__cookie__t.html" title="xcb_big_requests_enable_cookie_t">xcb_big_requests_enable_cookie_t</a> <a href="structxcb__big__requests__enable__cookie__t.html#details">More...</a><br/></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structxcb__big__requests__enable__request__t.html">xcb_big_requests_enable_request_t</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structxcb__big__requests__enable__request__t.html" title="xcb_big_requests_enable_request_t">xcb_big_requests_enable_request_t</a> <a href="structxcb__big__requests__enable__request__t.html#details">More...</a><br/></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structxcb__big__requests__enable__reply__t.html">xcb_big_requests_enable_reply_t</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structxcb__big__requests__enable__reply__t.html" title="xcb_big_requests_enable_reply_t">xcb_big_requests_enable_reply_t</a> <a href="structxcb__big__requests__enable__reply__t.html#details">More...</a><br/></td></tr>
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Macros</h2></td></tr>
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#define </td><td class="memItemRight" valign="bottom"><b>XCB_BIGREQUESTS_MAJOR_VERSION</b>   0</td></tr>
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#define </td><td class="memItemRight" valign="bottom"><b>XCB_BIGREQUESTS_MINOR_VERSION</b>   0</td></tr>
<tr class="memitem:ga49a113890815c160da45827c3ae27a7a"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__XCB__BigRequests__API.html#ga49a113890815c160da45827c3ae27a7a">XCB_BIG_REQUESTS_ENABLE</a>   0</td></tr>
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Typedefs</h2></td></tr>
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typedef struct <br class="typebreak"/>
<a class="el" href="structxcb__big__requests__enable__cookie__t.html">xcb_big_requests_enable_cookie_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__XCB__BigRequests__API.html#gaadcab408d7426ead07e9c7edd9fcdfbd">xcb_big_requests_enable_cookie_t</a></td></tr>
<tr class="memdesc:gaadcab408d7426ead07e9c7edd9fcdfbd"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structxcb__big__requests__enable__cookie__t.html" title="xcb_big_requests_enable_cookie_t">xcb_big_requests_enable_cookie_t</a> <br/></td></tr>
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typedef struct <br class="typebreak"/>
<a class="el" href="structxcb__big__requests__enable__request__t.html">xcb_big_requests_enable_request_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__XCB__BigRequests__API.html#ga94a30694ab66005d913f7cfb1fa6404b">xcb_big_requests_enable_request_t</a></td></tr>
<tr class="memdesc:ga94a30694ab66005d913f7cfb1fa6404b"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structxcb__big__requests__enable__request__t.html" title="xcb_big_requests_enable_request_t">xcb_big_requests_enable_request_t</a> <br/></td></tr>
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typedef struct <br class="typebreak"/>
<a class="el" href="structxcb__big__requests__enable__reply__t.html">xcb_big_requests_enable_reply_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__XCB__BigRequests__API.html#ga30f47b12419b133de91ae5f0b3db24e4">xcb_big_requests_enable_reply_t</a></td></tr>
<tr class="memdesc:ga30f47b12419b133de91ae5f0b3db24e4"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="structxcb__big__requests__enable__reply__t.html" title="xcb_big_requests_enable_reply_t">xcb_big_requests_enable_reply_t</a> <br/></td></tr>
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Functions</h2></td></tr>
<tr class="memitem:ga127f5654f2a302929d684367f1ba8b01"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structxcb__big__requests__enable__cookie__t.html">xcb_big_requests_enable_cookie_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__XCB__BigRequests__API.html#ga127f5654f2a302929d684367f1ba8b01">xcb_big_requests_enable</a> (<a class="el" href="structxcb__connection__t.html">xcb_connection_t</a> *c)</td></tr>
<tr class="memitem:ga5f956b4ef03cdac1e43db39eefa24613"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structxcb__big__requests__enable__cookie__t.html">xcb_big_requests_enable_cookie_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__XCB__BigRequests__API.html#ga5f956b4ef03cdac1e43db39eefa24613">xcb_big_requests_enable_unchecked</a> (<a class="el" href="structxcb__connection__t.html">xcb_connection_t</a> *c)</td></tr>
<tr class="memitem:ga3b29dd51a194c5168c527dc65d8b3b78"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structxcb__big__requests__enable__reply__t.html">xcb_big_requests_enable_reply_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__XCB__BigRequests__API.html#ga3b29dd51a194c5168c527dc65d8b3b78">xcb_big_requests_enable_reply</a> (<a class="el" href="structxcb__connection__t.html">xcb_connection_t</a> *c, <a class="el" href="structxcb__big__requests__enable__cookie__t.html">xcb_big_requests_enable_cookie_t</a> cookie, <a class="el" href="structxcb__generic__error__t.html">xcb_generic_error_t</a> **e)</td></tr>
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Variables</h2></td></tr>
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<a class="el" href="structxcb__extension__t.html">xcb_extension_t</a> </td><td class="memItemRight" valign="bottom"><b>xcb_big_requests_id</b></td></tr>
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<a name="details" id="details"></a><h2>Detailed Description</h2>
<p>BigRequests XCB Protocol Implementation. </p>
<h2>Macro Definition Documentation</h2>
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<td class="memname">#define XCB_BIG_REQUESTS_ENABLE   0</td>
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<p>Opcode for xcb_big_requests_enable. </p>
<p>Referenced by <a class="el" href="group__XCB__BigRequests__API.html#ga127f5654f2a302929d684367f1ba8b01">xcb_big_requests_enable()</a>, and <a class="el" href="group__XCB__BigRequests__API.html#ga5f956b4ef03cdac1e43db39eefa24613">xcb_big_requests_enable_unchecked()</a>.</p>
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<h2>Function Documentation</h2>
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<td class="memname"><a class="el" href="structxcb__big__requests__enable__cookie__t.html">xcb_big_requests_enable_cookie_t</a> xcb_big_requests_enable </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structxcb__connection__t.html">xcb_connection_t</a> * </td>
<td class="paramname"><em>c</em></td><td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The connection </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A cookie</dd></dl>
<p>Delivers a request to the X server. </p>
<p>References <a class="el" href="group__XCB__BigRequests__API.html#ga49a113890815c160da45827c3ae27a7a">XCB_BIG_REQUESTS_ENABLE</a>.</p>
<p>Referenced by <a class="el" href="group__XCB__Core__API.html#ga365edf27111a8dd4e1d2831f652315e7">xcb_prefetch_maximum_request_length()</a>.</p>
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<td class="memname"><a class="el" href="structxcb__big__requests__enable__reply__t.html">xcb_big_requests_enable_reply_t</a>* xcb_big_requests_enable_reply </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structxcb__connection__t.html">xcb_connection_t</a> * </td>
<td class="paramname"><em>c</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="structxcb__big__requests__enable__cookie__t.html">xcb_big_requests_enable_cookie_t</a> </td>
<td class="paramname"><em>cookie</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structxcb__generic__error__t.html">xcb_generic_error_t</a> ** </td>
<td class="paramname"><em>e</em> </td>
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<td>)</td>
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<p>Return the reply </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The connection </td></tr>
<tr><td class="paramname">cookie</td><td>The cookie </td></tr>
<tr><td class="paramname">e</td><td>The <a class="el" href="structxcb__generic__error__t.html" title="Generic error.">xcb_generic_error_t</a> supplied</td></tr>
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<p>Returns the reply of the request asked by</p>
<p>The parameter <code>e</code> supplied to this function must be NULL if <a class="el" href="group__XCB__BigRequests__API.html#ga5f956b4ef03cdac1e43db39eefa24613">xcb_big_requests_enable_unchecked()</a>. is used. Otherwise, it stores the error if any.</p>
<p>The returned value must be freed by the caller using free(). </p>
<p>Referenced by <a class="el" href="group__XCB__Core__API.html#gaac2771a6f8f77b574bcebcec3a7de977">xcb_get_maximum_request_length()</a>.</p>
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<td class="memname"><a class="el" href="structxcb__big__requests__enable__cookie__t.html">xcb_big_requests_enable_cookie_t</a> xcb_big_requests_enable_unchecked </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structxcb__connection__t.html">xcb_connection_t</a> * </td>
<td class="paramname"><em>c</em></td><td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">c</td><td>The connection </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>A cookie</dd></dl>
<p>Delivers a request to the X server.</p>
<p>This form can be used only if the request will cause a reply to be generated. Any returned error will be placed in the event queue. </p>
<p>References <a class="el" href="group__XCB__BigRequests__API.html#ga49a113890815c160da45827c3ae27a7a">XCB_BIG_REQUESTS_ENABLE</a>.</p>
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