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<h1>MHD_Response Struct Reference</h1> </div>
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<p><code>#include <<a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>></code></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-attribs"></a>
Data Fields</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct <a class="el" href="../../da/d4a/structMHD__HTTP__Header.html">MHD_HTTP_Header</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#affa7ff337b655bf080021e38f329c5a8">first_header</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#ab544f314361691e4fc730179c93db07c">data</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#abd506480088342c7ce919a8ffede61ec">crc_cls</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../dc/d0c/microhttpd_8h.html#adcaa9f4bc6cba2a886b3648489040ee3">MHD_ContentReaderCallback</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#a5ac2e13cd28561125a97da3593bc1cac">crc</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../dc/d0c/microhttpd_8h.html#ae678e9aeb43b374f595d082737b68272">MHD_ContentReaderFreeCallback</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#a0726a955fed7ef874fe0b2588ca23649">crfc</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">pthread_mutex_t </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#a51f5b50e69c8bb7371678307c6615389">mutex</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#aeb124b2c2e4d4c38fa772ba3495205b9">total_size</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#a50a2bf5ee1631ca519c3b9f5b96f373a">data_start</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">off_t </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#a1e469d023b9c43ec29013ad20e9c2f45">fd_off</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#a8b7091ff5777e20f37eb6eac6e8bad7e">data_size</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#a3cd9a4fc2a352f89ac71a04dcaf1d75e">data_buffer_size</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#ac856e06f6dce78472e6c04a094869620">reference_count</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/d10/structMHD__Response.html#ab361005e35c88bb4b8fef8b1fdbd18ab">fd</a></td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Representation of a response. </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00182">182</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<hr/><h2>Field Documentation</h2>
<a class="anchor" id="a5ac2e13cd28561125a97da3593bc1cac"></a><!-- doxytag: member="MHD_Response::crc" ref="a5ac2e13cd28561125a97da3593bc1cac" args="" -->
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<td class="memname"><a class="el" href="../../dc/d0c/microhttpd_8h.html#adcaa9f4bc6cba2a886b3648489040ee3">MHD_ContentReaderCallback</a> <a class="el" href="../../d5/d10/structMHD__Response.html#a5ac2e13cd28561125a97da3593bc1cac">MHD_Response::crc</a></td>
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<p>How do we get more data? NULL if we are given all of the data up front. </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00208">208</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d5/d5f/connection_8c_source.html#l01938">MHD_connection_handle_idle()</a>, <a class="el" href="../../d5/d5f/connection_8c_source.html#l01785">MHD_connection_handle_write()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00228">MHD_create_response_from_callback()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00354">MHD_create_response_from_data()</a>, <a class="el" href="../../d5/d5f/connection_8c_source.html#l00393">try_ready_chunked_body()</a>, and <a class="el" href="../../d5/d5f/connection_8c_source.html#l00324">try_ready_normal_body()</a>.</p>
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<a class="anchor" id="abd506480088342c7ce919a8ffede61ec"></a><!-- doxytag: member="MHD_Response::crc_cls" ref="abd506480088342c7ce919a8ffede61ec" args="" -->
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<td class="memname">void* <a class="el" href="../../d5/d10/structMHD__Response.html#abd506480088342c7ce919a8ffede61ec">MHD_Response::crc_cls</a></td>
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<p>Closure to give to the content reader free callback. </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00202">202</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d9/d6b/response_8c_source.html#l00228">MHD_create_response_from_callback()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00354">MHD_create_response_from_data()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00303">MHD_create_response_from_fd_at_offset()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00424">MHD_destroy_response()</a>, <a class="el" href="../../d5/d5f/connection_8c_source.html#l00393">try_ready_chunked_body()</a>, and <a class="el" href="../../d5/d5f/connection_8c_source.html#l00324">try_ready_normal_body()</a>.</p>
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<a class="anchor" id="a0726a955fed7ef874fe0b2588ca23649"></a><!-- doxytag: member="MHD_Response::crfc" ref="a0726a955fed7ef874fe0b2588ca23649" args="" -->
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<td class="memname"><a class="el" href="../../dc/d0c/microhttpd_8h.html#ae678e9aeb43b374f595d082737b68272">MHD_ContentReaderFreeCallback</a> <a class="el" href="../../d5/d10/structMHD__Response.html#a0726a955fed7ef874fe0b2588ca23649">MHD_Response::crfc</a></td>
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<p>NULL if data must not be freed, otherwise either user-specified callback or "&free". </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00214">214</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d9/d6b/response_8c_source.html#l00228">MHD_create_response_from_callback()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00354">MHD_create_response_from_data()</a>, and <a class="el" href="../../d9/d6b/response_8c_source.html#l00424">MHD_destroy_response()</a>.</p>
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<a class="anchor" id="ab544f314361691e4fc730179c93db07c"></a><!-- doxytag: member="MHD_Response::data" ref="ab544f314361691e4fc730179c93db07c" args="" -->
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<td class="memname">char* <a class="el" href="../../d5/d10/structMHD__Response.html#ab544f314361691e4fc730179c93db07c">MHD_Response::data</a></td>
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<p>Buffer pointing to data that we are supposed to send as a response. </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00196">196</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d5/d5f/connection_8c_source.html#l01785">MHD_connection_handle_write()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00228">MHD_create_response_from_callback()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00354">MHD_create_response_from_data()</a>, <a class="el" href="../../d5/d5f/connection_8c_source.html#l00393">try_ready_chunked_body()</a>, and <a class="el" href="../../d5/d5f/connection_8c_source.html#l00324">try_ready_normal_body()</a>.</p>
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<a class="anchor" id="a3cd9a4fc2a352f89ac71a04dcaf1d75e"></a><!-- doxytag: member="MHD_Response::data_buffer_size" ref="a3cd9a4fc2a352f89ac71a04dcaf1d75e" args="" -->
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<td class="memname">size_t <a class="el" href="../../d5/d10/structMHD__Response.html#a3cd9a4fc2a352f89ac71a04dcaf1d75e">MHD_Response::data_buffer_size</a></td>
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<p>Size of the data buffer. </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00246">246</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d9/d6b/response_8c_source.html#l00228">MHD_create_response_from_callback()</a>, and <a class="el" href="../../d5/d5f/connection_8c_source.html#l00324">try_ready_normal_body()</a>.</p>
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<a class="anchor" id="a8b7091ff5777e20f37eb6eac6e8bad7e"></a><!-- doxytag: member="MHD_Response::data_size" ref="a8b7091ff5777e20f37eb6eac6e8bad7e" args="" -->
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<td class="memname">size_t <a class="el" href="../../d5/d10/structMHD__Response.html#a8b7091ff5777e20f37eb6eac6e8bad7e">MHD_Response::data_size</a></td>
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<p>Size of data. </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00241">241</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d5/d5f/connection_8c_source.html#l01785">MHD_connection_handle_write()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00354">MHD_create_response_from_data()</a>, <a class="el" href="../../d5/d5f/connection_8c_source.html#l00393">try_ready_chunked_body()</a>, and <a class="el" href="../../d5/d5f/connection_8c_source.html#l00324">try_ready_normal_body()</a>.</p>
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<a class="anchor" id="a50a2bf5ee1631ca519c3b9f5b96f373a"></a><!-- doxytag: member="MHD_Response::data_start" ref="a50a2bf5ee1631ca519c3b9f5b96f373a" args="" -->
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<td class="memname">uint64_t <a class="el" href="../../d5/d10/structMHD__Response.html#a50a2bf5ee1631ca519c3b9f5b96f373a">MHD_Response::data_start</a></td>
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<p>At what offset in the stream is the beginning of data located? </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00231">231</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d5/d5f/connection_8c_source.html#l01785">MHD_connection_handle_write()</a>, <a class="el" href="../../d5/d5f/connection_8c_source.html#l00393">try_ready_chunked_body()</a>, and <a class="el" href="../../d5/d5f/connection_8c_source.html#l00324">try_ready_normal_body()</a>.</p>
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<a class="anchor" id="ab361005e35c88bb4b8fef8b1fdbd18ab"></a><!-- doxytag: member="MHD_Response::fd" ref="ab361005e35c88bb4b8fef8b1fdbd18ab" args="" -->
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<td class="memname">int <a class="el" href="../../d5/d10/structMHD__Response.html#ab361005e35c88bb4b8fef8b1fdbd18ab">MHD_Response::fd</a></td>
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<p>File-descriptor if this response is FD-backed. </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00257">257</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d9/d6b/response_8c_source.html#l00270">file_reader()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00286">free_callback()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00228">MHD_create_response_from_callback()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00354">MHD_create_response_from_data()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00303">MHD_create_response_from_fd_at_offset()</a>, <a class="el" href="../../dc/d21/daemon_8c_source.html#l00698">send_param_adapter()</a>, and <a class="el" href="../../d5/d5f/connection_8c_source.html#l00324">try_ready_normal_body()</a>.</p>
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<a class="anchor" id="a1e469d023b9c43ec29013ad20e9c2f45"></a><!-- doxytag: member="MHD_Response::fd_off" ref="a1e469d023b9c43ec29013ad20e9c2f45" args="" -->
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<td class="memname">off_t <a class="el" href="../../d5/d10/structMHD__Response.html#a1e469d023b9c43ec29013ad20e9c2f45">MHD_Response::fd_off</a></td>
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<p>Offset to start reading from when using 'fd'. </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00236">236</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d9/d6b/response_8c_source.html#l00270">file_reader()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00303">MHD_create_response_from_fd_at_offset()</a>, and <a class="el" href="../../dc/d21/daemon_8c_source.html#l00698">send_param_adapter()</a>.</p>
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<a class="anchor" id="affa7ff337b655bf080021e38f329c5a8"></a><!-- doxytag: member="MHD_Response::first_header" ref="affa7ff337b655bf080021e38f329c5a8" args="" -->
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<td class="memname">struct <a class="el" href="../../da/d4a/structMHD__HTTP__Header.html">MHD_HTTP_Header</a>* <a class="el" href="../../d5/d10/structMHD__Response.html#affa7ff337b655bf080021e38f329c5a8">MHD_Response::first_header</a></td>
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<p>Headers to send for the response. Initially the linked list is created in inverse order; the order should be inverted before sending! </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00190">190</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d9/d6b/response_8c_source.html#l00041">add_response_entry()</a>, <a class="el" href="../../d5/d5f/connection_8c_source.html#l00596">build_header_response()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00129">MHD_del_response_header()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00424">MHD_destroy_response()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00195">MHD_get_response_header()</a>, and <a class="el" href="../../d9/d6b/response_8c_source.html#l00169">MHD_get_response_headers()</a>.</p>
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<td class="memname">pthread_mutex_t <a class="el" href="../../d5/d10/structMHD__Response.html#a51f5b50e69c8bb7371678307c6615389">MHD_Response::mutex</a></td>
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<p>Mutex to synchronize access to data/size and reference counts. </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00220">220</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d5/d5f/connection_8c_source.html#l01938">MHD_connection_handle_idle()</a>, <a class="el" href="../../d5/d5f/connection_8c_source.html#l01785">MHD_connection_handle_write()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00228">MHD_create_response_from_callback()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00354">MHD_create_response_from_data()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00424">MHD_destroy_response()</a>, and <a class="el" href="../../d9/d6b/response_8c_source.html#l00453">MHD_increment_response_rc()</a>.</p>
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<td class="memname">unsigned int <a class="el" href="../../d5/d10/structMHD__Response.html#ac856e06f6dce78472e6c04a094869620">MHD_Response::reference_count</a></td>
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<p>Reference count for this response. Free once the counter hits zero. </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00252">252</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d9/d6b/response_8c_source.html#l00228">MHD_create_response_from_callback()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00354">MHD_create_response_from_data()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00424">MHD_destroy_response()</a>, and <a class="el" href="../../d9/d6b/response_8c_source.html#l00453">MHD_increment_response_rc()</a>.</p>
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<td class="memname">uint64_t <a class="el" href="../../d5/d10/structMHD__Response.html#aeb124b2c2e4d4c38fa772ba3495205b9">MHD_Response::total_size</a></td>
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<p>Set to MHD_SIZE_UNKNOWN if size is not known. </p>
<p>Definition at line <a class="el" href="../../db/dde/internal_8h_source.html#l00225">225</a> of file <a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a>.</p>
<p>Referenced by <a class="el" href="../../d5/d5f/connection_8c_source.html#l00496">add_extra_headers()</a>, <a class="el" href="../../d5/d5f/connection_8c_source.html#l01785">MHD_connection_handle_write()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00228">MHD_create_response_from_callback()</a>, <a class="el" href="../../d9/d6b/response_8c_source.html#l00354">MHD_create_response_from_data()</a>, <a class="el" href="../../d5/d5f/connection_8c_source.html#l00225">MHD_queue_response()</a>, <a class="el" href="../../dc/d21/daemon_8c_source.html#l00698">send_param_adapter()</a>, <a class="el" href="../../d5/d5f/connection_8c_source.html#l00393">try_ready_chunked_body()</a>, and <a class="el" href="../../d5/d5f/connection_8c_source.html#l00324">try_ready_normal_body()</a>.</p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>src/daemon/<a class="el" href="../../db/dde/internal_8h_source.html">internal.h</a></li>
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