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<div class="title">vfs_calls.c File Reference</div> </div>
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<div class="textblock"><code>#include <<a class="el" href="../../d7/d00/sched_8h_source.html">ubixos/sched.h</a>></code><br />
<code>#include <<a class="el" href="../../db/dd5/thread_8h_source.html">sys/thread.h</a>></code><br />
<code>#include <<a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html">sys/sysproto_posix.h</a>></code><br />
<code>#include <<a class="el" href="../../d3/df4/descrip_8h_source.html">sys/descrip.h</a>></code><br />
<code>#include <<a class="el" href="../../dd/d78/video_8h_source.html">sys/video.h</a>></code><br />
<code>#include <<a class="el" href="../../da/d3e/pipe_8h_source.html">sys/pipe.h</a>></code><br />
<code>#include <<a class="el" href="../../d4/d36/sys_2errno_8h_source.html">sys/errno.h</a>></code><br />
<code>#include <<a class="el" href="../../da/d66/string_8h_source.html">string.h</a>></code><br />
<code>#include <<a class="el" href="../../df/d42/ufs_8h_source.html">ufs/ufs.h</a>></code><br />
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Include dependency graph for vfs_calls.c:</div>
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<p><a href="../../d7/d42/vfs__calls_8c_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ab35b14c33a5b03f7617b58b4c0667bd4"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d42/vfs__calls_8c.html#ab35b14c33a5b03f7617b58b4c0667bd4">kern_openat</a> (struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> *thr, int afd, char *path, int flags, int mode)</td></tr>
<tr class="separator:ab35b14c33a5b03f7617b58b4c0667bd4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a41fe0d27f7d876628b08c74821e180c8"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d42/vfs__calls_8c.html#a41fe0d27f7d876628b08c74821e180c8">sys_access</a> (struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> *td, struct <a class="el" href="../../da/d94/structsys__access__args.html">sys_access_args</a> *args)</td></tr>
<tr class="separator:a41fe0d27f7d876628b08c74821e180c8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3195389ea302c069fc2dbf8a08e4c841"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d42/vfs__calls_8c.html#a3195389ea302c069fc2dbf8a08e4c841">sys_close</a> (struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> *td, struct <a class="el" href="../../d1/dcf/structsys__close__args.html">sys_close_args</a> *args)</td></tr>
<tr class="separator:a3195389ea302c069fc2dbf8a08e4c841"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aec77dd1139b0a36d6aa7b29d08039bc1"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d42/vfs__calls_8c.html#aec77dd1139b0a36d6aa7b29d08039bc1">sys_getdirentries</a> (struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> *td, struct <a class="el" href="../../df/d0a/structsys__getdirentries__args.html">sys_getdirentries_args</a> *args)</td></tr>
<tr class="separator:aec77dd1139b0a36d6aa7b29d08039bc1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3cd45d74317da8167bac4518cf43f6c0"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d42/vfs__calls_8c.html#a3cd45d74317da8167bac4518cf43f6c0">sys_open</a> (struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> *td, struct <a class="el" href="../../de/d9b/structsys__open__args.html">sys_open_args</a> *args)</td></tr>
<tr class="separator:a3cd45d74317da8167bac4518cf43f6c0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a61bacda2680307d7f33cd2efe52ba2b5"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d42/vfs__calls_8c.html#a61bacda2680307d7f33cd2efe52ba2b5">sys_openat</a> (struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> *td, struct <a class="el" href="../../d6/de0/structsys__openat__args.html">sys_openat_args</a> *args)</td></tr>
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<tr class="memitem:a883455624440fedf2b1af73d313e0ade"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d42/vfs__calls_8c.html#a883455624440fedf2b1af73d313e0ade">sys_pread</a> (struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> *td, struct <a class="el" href="../../d1/dfa/structsys__pread__args.html">sys_pread_args</a> *args)</td></tr>
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<tr class="memitem:a7678726e58a6393050f3b26e0b9b3152"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d42/vfs__calls_8c.html#a7678726e58a6393050f3b26e0b9b3152">sys_read</a> (struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> *td, struct <a class="el" href="../../d1/d70/structsys__read__args.html">sys_read_args</a> *args)</td></tr>
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<tr class="memitem:a35d9649c48f61f1511e9d5de290e4991"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d42/vfs__calls_8c.html#a35d9649c48f61f1511e9d5de290e4991">sys_readlink</a> (struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> *thr, struct <a class="el" href="../../d7/de1/structsys__readlink__args.html">sys_readlink_args</a> *args)</td></tr>
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<tr class="memitem:a77b6ce4b53aca16f6dd92d08c8325c21"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d42/vfs__calls_8c.html#a77b6ce4b53aca16f6dd92d08c8325c21">sys_unlink</a> (struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> *td, struct <a class="el" href="../../dc/d8f/structsys__unlink__args.html">sys_unlink_args</a> *uap)</td></tr>
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<tr class="memitem:a159495d16f0ec154193733ad4fb1fc71"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d42/vfs__calls_8c.html#a159495d16f0ec154193733ad4fb1fc71">sys_write</a> (struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> *td, struct <a class="el" href="../../d5/d36/structsys__write__args.html">sys_write_args</a> *uap)</td></tr>
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</table>
<h2 class="groupheader">Function Documentation</h2>
<a id="ab35b14c33a5b03f7617b58b4c0667bd4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab35b14c33a5b03f7617b58b4c0667bd4">◆ </a></span>kern_openat()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int kern_openat </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> * </td>
<td class="paramname"><em>thr</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>afd</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char * </td>
<td class="paramname"><em>path</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>flags</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>mode</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00397">397</a> of file <a class="el" href="../../d7/d42/vfs__calls_8c_source.html">vfs_calls.c</a>.</p>
<p class="reference">References <a class="el" href="../../d4/d36/sys_2errno_8h_source.html#l00055">EINVAL</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00068">file::f_flag</a>, <a class="el" href="../../d2/d3f/descrip_8c_source.html#l00097">falloc()</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00071">file::fd</a>, <a class="el" href="../../d2/d3f/descrip_8c_source.html#l00147">fdestroy()</a>, <a class="el" href="../../d7/d9f/fcntl_8h_source.html#l00088">FFLAGS</a>, <a class="el" href="../../d7/d9f/fcntl_8h_source.html#l00093">FMASK</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00395">fopen()</a>, <a class="el" href="../../df/d87/kprintf_8c_source.html#l00259">kprintf()</a>, <a class="el" href="../../d7/d9f/fcntl_8h_source.html#l00064">O_ACCMODE</a>, <a class="el" href="../../d7/d9f/fcntl_8h_source.html#l00057">O_CREAT</a>, <a class="el" href="../../d7/d9f/fcntl_8h_source.html#l00078">O_EXEC</a>, and <a class="el" href="../../db/dd5/thread_8h_source.html#l00041">thread::td_retval</a>.</p>
<p class="reference">Referenced by <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00039">sys_open()</a>.</p>
<div class="dynheader">
Here is the call graph for this function:</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a41fe0d27f7d876628b08c74821e180c8">◆ </a></span>sys_access()</h2>
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<td class="memname">int sys_access </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> * </td>
<td class="paramname"><em>td</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../da/d94/structsys__access__args.html">sys_access_args</a> * </td>
<td class="paramname"><em>args</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00364">364</a> of file <a class="el" href="../../d7/d42/vfs__calls_8c_source.html">vfs_calls.c</a>.</p>
<p class="reference">References <a class="el" href="../../db/dd5/thread_8h_source.html#l00041">thread::td_retval</a>.</p>
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</div>
<a id="a3195389ea302c069fc2dbf8a08e4c841"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3195389ea302c069fc2dbf8a08e4c841">◆ </a></span>sys_close()</h2>
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<td class="memname">int sys_close </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> * </td>
<td class="paramname"><em>td</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../d1/dcf/structsys__close__args.html">sys_close_args</a> * </td>
<td class="paramname"><em>args</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00094">94</a> of file <a class="el" href="../../d7/d42/vfs__calls_8c_source.html">vfs_calls.c</a>.</p>
<p class="reference">References <a class="el" href="../../d3/df4/descrip_8h_source.html#l00074">file::data</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00533">fclose()</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00071">file::fd</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00104">sys_close_args::fd</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00072">file::fd_type</a>, <a class="el" href="../../d2/d3f/descrip_8c_source.html#l00147">fdestroy()</a>, <a class="el" href="../../d2/d3f/descrip_8c_source.html#l00213">getfd()</a>, <a class="el" href="../../df/d87/kprintf_8c_source.html#l00259">kprintf()</a>, <a class="el" href="../../db/dd5/thread_8h_source.html#l00042">thread::o_files</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00046">pipeInfo::rFD</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00047">pipeInfo::rfdCNT</a>, <a class="el" href="../../db/dd5/thread_8h_source.html#l00041">thread::td_retval</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00048">pipeInfo::wFD</a>, and <a class="el" href="../../da/d3e/pipe_8h_source.html#l00049">pipeInfo::wfdCNT</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aec77dd1139b0a36d6aa7b29d08039bc1">◆ </a></span>sys_getdirentries()</h2>
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<td class="memname">int sys_getdirentries </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> * </td>
<td class="paramname"><em>td</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../df/d0a/structsys__getdirentries__args.html">sys_getdirentries_args</a> * </td>
<td class="paramname"><em>args</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00371">371</a> of file <a class="el" href="../../d7/d42/vfs__calls_8c_source.html">vfs_calls.c</a>.</p>
<p class="reference">References <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00631">sys_getdirentries_args::buf</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00634">sys_getdirentries_args::count</a>, <a class="el" href="../../d5/d82/gpt_8h_source.html#l00042">DEV_BSIZE</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00071">file::fd</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00628">sys_getdirentries_args::fd</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00297">fread()</a>, <a class="el" href="../../d2/d3f/descrip_8c_source.html#l00213">getfd()</a>, and <a class="el" href="../../db/dd5/thread_8h_source.html#l00041">thread::td_retval</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a3cd45d74317da8167bac4518cf43f6c0">◆ </a></span>sys_open()</h2>
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<td class="memname">int sys_open </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> * </td>
<td class="paramname"><em>td</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../de/d9b/structsys__open__args.html">sys_open_args</a> * </td>
<td class="paramname"><em>args</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00039">39</a> of file <a class="el" href="../../d7/d42/vfs__calls_8c_source.html">vfs_calls.c</a>.</p>
<p class="reference">References <a class="el" href="../../d7/d9f/fcntl_8h_source.html#l00032">AT_FDCWD</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00094">sys_open_args::flags</a>, <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00397">kern_openat()</a>, <a class="el" href="../../df/d87/kprintf_8c_source.html#l00259">kprintf()</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00098">sys_open_args::mode</a>, and <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00090">sys_open_args::path</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a61bacda2680307d7f33cd2efe52ba2b5">◆ </a></span>sys_openat()</h2>
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<td class="memname">int sys_openat </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> * </td>
<td class="paramname"><em>td</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../d6/de0/structsys__openat__args.html">sys_openat_args</a> * </td>
<td class="paramname"><em>args</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
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</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00045">45</a> of file <a class="el" href="../../d7/d42/vfs__calls_8c_source.html">vfs_calls.c</a>.</p>
<p class="reference">References <a class="el" href="../../d2/d3f/descrip_8c_source.html#l00097">falloc()</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00071">file::fd</a>, <a class="el" href="../../d2/d3f/descrip_8c_source.html#l00147">fdestroy()</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00507">sys_openat_args::flag</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00395">fopen()</a>, <a class="el" href="../../df/d87/kprintf_8c_source.html#l00259">kprintf()</a>, <a class="el" href="../../d7/d9f/fcntl_8h_source.html#l00063">O_RDWR</a>, <a class="el" href="../../d7/d9f/fcntl_8h_source.html#l00062">O_WRONLY</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00504">sys_openat_args::path</a>, and <a class="el" href="../../db/dd5/thread_8h_source.html#l00041">thread::td_retval</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a883455624440fedf2b1af73d313e0ade">◆ </a></span>sys_pread()</h2>
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<td class="memname">int sys_pread </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> * </td>
<td class="paramname"><em>td</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../d1/dfa/structsys__pread__args.html">sys_pread_args</a> * </td>
<td class="paramname"><em>args</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00237">237</a> of file <a class="el" href="../../d7/d42/vfs__calls_8c_source.html">vfs_calls.c</a>.</p>
<p class="reference">References <a class="el" href="../../d3/d02/armv6_2sched_8c_source.html#l00050">_current</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00733">sys_pread_args::buf</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00071">file::fd</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00730">sys_pread_args::fd</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00297">fread()</a>, <a class="el" href="../../dd/dd3/atkbd_8c_source.html#l00343">getchar()</a>, <a class="el" href="../../d2/d3f/descrip_8c_source.html#l00213">getfd()</a>, <a class="el" href="../../df/d87/kprintf_8c_source.html#l00259">kprintf()</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00736">sys_pread_args::nbyte</a>, <a class="el" href="../../d6/db4/include_2vfs_2file_8h_source.html#l00069">fileDescriptor::offset</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00739">sys_pread_args::offset</a>, <a class="el" href="../../d3/d02/armv6_2sched_8c_source.html#l00244">sched_yield()</a>, <a class="el" href="../../db/dd5/thread_8h_source.html#l00041">thread::td_retval</a>, <a class="el" href="../../d7/d00/sched_8h_source.html#l00077">taskStruct::term</a>, and <a class="el" href="../../dc/d03/tty_8c_source.html#l00038">tty_foreground</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a7678726e58a6393050f3b26e0b9b3152">◆ </a></span>sys_read()</h2>
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<td class="memname">int sys_read </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> * </td>
<td class="paramname"><em>td</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../d1/d70/structsys__read__args.html">sys_read_args</a> * </td>
<td class="paramname"><em>args</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00148">148</a> of file <a class="el" href="../../d7/d42/vfs__calls_8c_source.html">vfs_calls.c</a>.</p>
<p class="reference">References <a class="el" href="../../d3/d02/armv6_2sched_8c_source.html#l00050">_current</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00050">pipeInfo::bCNT</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00067">sys_read_args::buf</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00039">pipeBuf::buffer</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00074">file::data</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00064">sys_read_args::fd</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00071">file::fd</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00072">file::fd_type</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00297">fread()</a>, <a class="el" href="../../dd/dd3/atkbd_8c_source.html#l00343">getchar()</a>, <a class="el" href="../../d2/d3f/descrip_8c_source.html#l00213">getfd()</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00051">pipeInfo::headPB</a>, <a class="el" href="../../d3/d1a/kmalloc_8c_source.html#l00342">kfree()</a>, <a class="el" href="../../df/d87/kprintf_8c_source.html#l00259">kprintf()</a>, <a class="el" href="../../da/d66/string_8h.html#ae33b18edb618c656b9b795b9fce2316c">memcpy()</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00070">sys_read_args::nbyte</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00040">pipeBuf::nbytes</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00038">pipeBuf::next</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00041">pipeBuf::offset</a>, <a class="el" href="../../d3/d02/armv6_2sched_8c_source.html#l00244">sched_yield()</a>, <a class="el" href="../../db/dd5/thread_8h_source.html#l00041">thread::td_retval</a>, <a class="el" href="../../d7/d00/sched_8h_source.html#l00077">taskStruct::term</a>, and <a class="el" href="../../dc/d03/tty_8c_source.html#l00038">tty_foreground</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a35d9649c48f61f1511e9d5de290e4991">◆ </a></span>sys_readlink()</h2>
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<td class="memname">int sys_readlink </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> * </td>
<td class="paramname"><em>thr</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../d7/de1/structsys__readlink__args.html">sys_readlink_args</a> * </td>
<td class="paramname"><em>args</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
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</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00387">387</a> of file <a class="el" href="../../d7/d42/vfs__calls_8c_source.html">vfs_calls.c</a>.</p>
<p class="reference">References <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00751">sys_readlink_args::count</a>, <a class="el" href="../../df/d87/kprintf_8c_source.html#l00259">kprintf()</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00745">sys_readlink_args::path</a>, and <a class="el" href="../../db/dd5/thread_8h_source.html#l00041">thread::td_retval</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a77b6ce4b53aca16f6dd92d08c8325c21">◆ </a></span>sys_unlink()</h2>
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<td class="memname">int sys_unlink </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> * </td>
<td class="paramname"><em>td</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../dc/d8f/structsys__unlink__args.html">sys_unlink_args</a> * </td>
<td class="paramname"><em>uap</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00449">449</a> of file <a class="el" href="../../d7/d42/vfs__calls_8c_source.html">vfs_calls.c</a>.</p>
<p class="reference">References <a class="el" href="../../db/dcd/fat__filelib_8c_source.html#l01314">fl_remove()</a>, <a class="el" href="../../df/d87/kprintf_8c_source.html#l00259">kprintf()</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00822">sys_unlink_args::path</a>, and <a class="el" href="../../db/dd5/thread_8h_source.html#l00041">thread::td_retval</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a159495d16f0ec154193733ad4fb1fc71">◆ </a></span>sys_write()</h2>
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<td class="memname">int sys_write </td>
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<td class="paramtype">struct <a class="el" href="../../d3/dc5/structthread.html">thread</a> * </td>
<td class="paramname"><em>td</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../d5/d36/structsys__write__args.html">sys_write_args</a> * </td>
<td class="paramname"><em>uap</em> </td>
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<p class="definition">Definition at line <a class="el" href="../../d7/d42/vfs__calls_8c_source.html#l00291">291</a> of file <a class="el" href="../../d7/d42/vfs__calls_8c_source.html">vfs_calls.c</a>.</p>
<p class="reference">References <a class="el" href="../../da/d3e/pipe_8h_source.html#l00050">pipeInfo::bCNT</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00080">sys_write_args::buf</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00039">pipeBuf::buffer</a>, <a class="el" href="../../d6/d4f/shell_8c_source.html#l00047">buffer</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00074">file::data</a>, <a class="el" href="../../dd/d78/video_8h_source.html#l00034">defaultColor</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00071">file::fd</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00076">sys_write_args::fd</a>, <a class="el" href="../../d3/df4/descrip_8h_source.html#l00072">file::fd_type</a>, <a class="el" href="../../d6/d13/file_8c_source.html#l00317">fwrite()</a>, <a class="el" href="../../d2/d3f/descrip_8c_source.html#l00213">getfd()</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00051">pipeInfo::headPB</a>, <a class="el" href="../../d3/d1a/kmalloc_8c_source.html#l00342">kfree()</a>, <a class="el" href="../../d3/d1a/kmalloc_8c_source.html#l00241">kmalloc()</a>, <a class="el" href="../../df/d87/kprintf_8c_source.html#l00259">kprintf()</a>, <a class="el" href="../../da/d66/string_8h.html#ae33b18edb618c656b9b795b9fce2316c">memcpy()</a>, <a class="el" href="../../d3/d7e/sysproto__posix_8h_source.html#l00084">sys_write_args::nbyte</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00040">pipeBuf::nbytes</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00038">pipeBuf::next</a>, <a class="el" href="../../db/dd5/thread_8h_source.html#l00042">thread::o_files</a>, <a class="el" href="../../d7/d45/video_8c_source.html#l00035">printColor</a>, <a class="el" href="../../d6/db4/include_2vfs_2file_8h_source.html#l00082">fileDescriptor::res</a>, <a class="el" href="../../da/d3e/pipe_8h_source.html#l00052">pipeInfo::tailPB</a>, and <a class="el" href="../../db/dd5/thread_8h_source.html#l00041">thread::td_retval</a>.</p>
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