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<div class="title">file.h File Reference</div> </div>
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<div class="textblock"><code>#include <<a class="el" href="include_2sys_2types_8h_source.html">sys/types.h</a>></code><br />
<code>#include <<a class="el" href="dirCache_8h_source.html">ubixfs/dirCache.h</a>></code><br />
<code>#include <<a class="el" href="thread_8h_source.html">sys/thread.h</a>></code><br />
<code>#include <<a class="el" href="inode_8h_source.html">vfs/inode.h</a>></code><br />
<code>#include <<a class="el" href="mount_8h_source.html">vfs/mount.h</a>></code><br />
<code>#include <<a class="el" href="ufs_8h_source.html">ufs/ufs.h</a>></code><br />
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Include dependency graph for file.h:</div>
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This graph shows which files directly or indirectly include this file:</div>
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<p><a href="include_2vfs_2file_8h_source.html">Go to the source code of this file.</a></p>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structdmadat.html">dmadat</a></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structsys__fwrite__args.html">sys_fwrite_args</a></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structuserFileDescriptorStruct.html">userFileDescriptorStruct</a></td></tr>
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Macros</h2></td></tr>
<tr class="memitem:a9734470bf89968d142073fd334bf9cb6"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a9734470bf89968d142073fd334bf9cb6">DEV_BSHIFT</a>   9 /* log2(<a class="el" href="include_2vfs_2file_8h.html#a9c8466b6111a11195a5cd2478c648e32">DEV_BSIZE</a>) */</td></tr>
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<tr class="memitem:a9c8466b6111a11195a5cd2478c648e32"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a9c8466b6111a11195a5cd2478c648e32">DEV_BSIZE</a>   (1<<<a class="el" href="include_2vfs_2file_8h.html#a9734470bf89968d142073fd334bf9cb6">DEV_BSHIFT</a>)</td></tr>
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<tr class="memitem:a26a634d52d9f912544a79167b23c73e9"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a26a634d52d9f912544a79167b23c73e9">MAX_OFILES</a>   256</td></tr>
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<tr class="memitem:ab7ef7deca5409474c504d9c927e97249"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#ab7ef7deca5409474c504d9c927e97249">SBLOCKSIZE</a>   8192</td></tr>
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<tr class="memitem:a4c8d0b76b470ba65a43ca46a88320f39"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a4c8d0b76b470ba65a43ca46a88320f39">SEEK_CUR</a>   1</td></tr>
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<tr class="memitem:ad2a2e6c114780c3071efd24f16c7f7d8"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#ad2a2e6c114780c3071efd24f16c7f7d8">SEEK_END</a>   2</td></tr>
<tr class="separator:ad2a2e6c114780c3071efd24f16c7f7d8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0d112bae8fd35be772185b6ec6bcbe64"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a0d112bae8fd35be772185b6ec6bcbe64">SEEK_SET</a>   0</td></tr>
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<tr class="memitem:a1f8f4eabaf5119f68bfc6ee1ff715952"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a1f8f4eabaf5119f68bfc6ee1ff715952">VBLKSHIFT</a>   12</td></tr>
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<tr class="memitem:adf63a6145c73332883effc7746beffc2"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#adf63a6145c73332883effc7746beffc2">VBLKSIZE</a>   (1 << <a class="el" href="include_2vfs_2file_8h.html#a1f8f4eabaf5119f68bfc6ee1ff715952">VBLKSHIFT</a>)</td></tr>
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<tr class="memitem:acc7b57f2d3766b4977ebbe64aa38608b"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structfileDescriptor.html">fileDescriptor</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a></td></tr>
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<tr class="memitem:a22ca9900413e251296c9d17911cb24f5"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structuserFileDescriptorStruct.html">userFileDescriptorStruct</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a22ca9900413e251296c9d17911cb24f5">userFileDescriptor</a></td></tr>
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Functions</h2></td></tr>
<tr class="memitem:a73224c70c8caaeed4f6b507f5089147c"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a73224c70c8caaeed4f6b507f5089147c">fclose</a> (<a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> *)</td></tr>
<tr class="separator:a73224c70c8caaeed4f6b507f5089147c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aac3b8b18e3c19492e533d385cae01f3a"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#aac3b8b18e3c19492e533d385cae01f3a">feof</a> (<a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> *fd)</td></tr>
<tr class="separator:aac3b8b18e3c19492e533d385cae01f3a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af3ae9aab3fa1a25c0b0cde40aa97f2d0"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#af3ae9aab3fa1a25c0b0cde40aa97f2d0">fgetc</a> (<a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> *fd)</td></tr>
<tr class="separator:af3ae9aab3fa1a25c0b0cde40aa97f2d0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa5a3a3f92ecea1381616825ba8646306"><td class="memItemLeft" align="right" valign="top"><a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#aa5a3a3f92ecea1381616825ba8646306">fopen</a> (<a class="el" href="cdefs_8h.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *, <a class="el" href="cdefs_8h.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *)</td></tr>
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<tr class="memitem:ac539f57edd90fcd088fd3baa10319166"><td class="memItemLeft" align="right" valign="top"><a class="el" href="include_2sys_2types_8h.html#a7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#ac539f57edd90fcd088fd3baa10319166">fread</a> (void *ptr, <a class="el" href="include_2sys_2types_8h.html#a7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> size, <a class="el" href="include_2sys_2types_8h.html#a7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> nmemb, <a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> *fd)</td></tr>
<tr class="separator:ac539f57edd90fcd088fd3baa10319166"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a54d3349303e4078c21c0f956047b8250"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a54d3349303e4078c21c0f956047b8250">fseek</a> (<a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> *, long, int)</td></tr>
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<tr class="memitem:a803ecb7dac37bee57ef3fe11c7899d36"><td class="memItemLeft" align="right" valign="top"><a class="el" href="include_2sys_2types_8h.html#a7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a803ecb7dac37bee57ef3fe11c7899d36">fwrite</a> (void *ptr, int size, int nmemb, <a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> *fd)</td></tr>
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<tr class="memitem:ac45fdeab51c3197c1e7c4ec7beabaca9"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#ac45fdeab51c3197c1e7c4ec7beabaca9">getchar</a> ()</td></tr>
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<tr class="memitem:a6b6b8f061ddd1e9631f0858ff0d83ff0"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a6b6b8f061ddd1e9631f0858ff0d83ff0">sys_fwrite</a> (struct <a class="el" href="structthread.html">thread</a> *, struct <a class="el" href="structsys__fwrite__args.html">sys_fwrite_args</a> *)</td></tr>
<tr class="separator:a6b6b8f061ddd1e9631f0858ff0d83ff0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a818b603628ff1d7538f214bd687ca823"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a818b603628ff1d7538f214bd687ca823">sysFseek</a> (<a class="el" href="include_2vfs_2file_8h.html#a22ca9900413e251296c9d17911cb24f5">userFileDescriptor</a> *, long, int)</td></tr>
<tr class="separator:a818b603628ff1d7538f214bd687ca823"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a28af9471bbdf262321af663e02899a47"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a28af9471bbdf262321af663e02899a47">unlink</a> (<a class="el" href="cdefs_8h.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *path)</td></tr>
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<tr class="memitem:a07c7ca6ecbd1a00fe6069af958ca34b0"><td class="memItemLeft" align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#a07c7ca6ecbd1a00fe6069af958ca34b0">verifyDir</a> (<a class="el" href="cdefs_8h.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char *path)</td></tr>
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Variables</h2></td></tr>
<tr class="memitem:acc7848731c780c8a5c224413af7e9a68"><td class="memItemLeft" align="right" valign="top"><a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2vfs_2file_8h.html#acc7848731c780c8a5c224413af7e9a68">fdTable</a></td></tr>
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<h2 class="groupheader">Macro Definition Documentation</h2>
<a id="a9734470bf89968d142073fd334bf9cb6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9734470bf89968d142073fd334bf9cb6">◆ </a></span>DEV_BSHIFT</h2>
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<td class="memname">#define DEV_BSHIFT   9 /* log2(<a class="el" href="include_2vfs_2file_8h.html#a9c8466b6111a11195a5cd2478c648e32">DEV_BSIZE</a>) */</td>
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<p class="definition">Definition at line <a class="el" href="include_2vfs_2file_8h_source.html#l00050">50</a> of file <a class="el" href="include_2vfs_2file_8h_source.html">file.h</a>.</p>
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<a id="a9c8466b6111a11195a5cd2478c648e32"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9c8466b6111a11195a5cd2478c648e32">◆ </a></span>DEV_BSIZE</h2>
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<td class="memname">#define DEV_BSIZE   (1<<<a class="el" href="include_2vfs_2file_8h.html#a9734470bf89968d142073fd334bf9cb6">DEV_BSHIFT</a>)</td>
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<p class="definition">Definition at line <a class="el" href="include_2vfs_2file_8h_source.html#l00051">51</a> of file <a class="el" href="include_2vfs_2file_8h_source.html">file.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a26a634d52d9f912544a79167b23c73e9">◆ </a></span>MAX_OFILES</h2>
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<td class="memname">#define MAX_OFILES   256</td>
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<p class="definition">Definition at line <a class="el" href="include_2vfs_2file_8h_source.html#l00053">53</a> of file <a class="el" href="include_2vfs_2file_8h_source.html">file.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab7ef7deca5409474c504d9c927e97249">◆ </a></span>SBLOCKSIZE</h2>
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<td class="memname">#define SBLOCKSIZE   8192</td>
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<p class="definition">Definition at line <a class="el" href="include_2vfs_2file_8h_source.html#l00049">49</a> of file <a class="el" href="include_2vfs_2file_8h_source.html">file.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4c8d0b76b470ba65a43ca46a88320f39">◆ </a></span>SEEK_CUR</h2>
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<td class="memname">#define SEEK_CUR   1</td>
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<p class="definition">Definition at line <a class="el" href="include_2vfs_2file_8h_source.html#l00044">44</a> of file <a class="el" href="include_2vfs_2file_8h_source.html">file.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad2a2e6c114780c3071efd24f16c7f7d8">◆ </a></span>SEEK_END</h2>
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<td class="memname">#define SEEK_END   2</td>
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<p class="definition">Definition at line <a class="el" href="include_2vfs_2file_8h_source.html#l00045">45</a> of file <a class="el" href="include_2vfs_2file_8h_source.html">file.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0d112bae8fd35be772185b6ec6bcbe64">◆ </a></span>SEEK_SET</h2>
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<td class="memname">#define SEEK_SET   0</td>
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<p class="definition">Definition at line <a class="el" href="include_2vfs_2file_8h_source.html#l00043">43</a> of file <a class="el" href="include_2vfs_2file_8h_source.html">file.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a1f8f4eabaf5119f68bfc6ee1ff715952">◆ </a></span>VBLKSHIFT</h2>
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<td class="memname">#define VBLKSHIFT   12</td>
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<p class="definition">Definition at line <a class="el" href="include_2vfs_2file_8h_source.html#l00047">47</a> of file <a class="el" href="include_2vfs_2file_8h_source.html">file.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#adf63a6145c73332883effc7746beffc2">◆ </a></span>VBLKSIZE</h2>
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<td class="memname">#define VBLKSIZE   (1 << <a class="el" href="include_2vfs_2file_8h.html#a1f8f4eabaf5119f68bfc6ee1ff715952">VBLKSHIFT</a>)</td>
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<p class="definition">Definition at line <a class="el" href="include_2vfs_2file_8h_source.html#l00048">48</a> of file <a class="el" href="include_2vfs_2file_8h_source.html">file.h</a>.</p>
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<h2 class="groupheader">Typedef Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#acc7b57f2d3766b4977ebbe64aa38608b">◆ </a></span>fileDescriptor_t</h2>
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<td class="memname">typedef struct <a class="el" href="structfileDescriptor.html">fileDescriptor</a> <a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a></td>
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<h2 class="memtitle"><span class="permalink"><a href="#a22ca9900413e251296c9d17911cb24f5">◆ </a></span>userFileDescriptor</h2>
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<td class="memname">typedef struct <a class="el" href="structuserFileDescriptorStruct.html">userFileDescriptorStruct</a> <a class="el" href="include_2vfs_2file_8h.html#a22ca9900413e251296c9d17911cb24f5">userFileDescriptor</a></td>
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<h2 class="groupheader">Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a73224c70c8caaeed4f6b507f5089147c">◆ </a></span>fclose()</h2>
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<td class="memname">int fclose </td>
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<td class="paramtype"><a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> * </td>
<td class="paramname"></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="file_8c_source.html#l00526">526</a> of file <a class="el" href="file_8c_source.html">file.c</a>.</p>
<p class="reference">References <a class="el" href="descrip_8h_source.html#l00071">file::fd</a>, and <a class="el" href="armv6_2spinlock_8c_source.html#l00055">spinLock()</a>.</p>
<p class="reference">Referenced by <a class="el" href="stat_8c_source.html#l00036">_sys_stat()</a>, <a class="el" href="descrip_8c_source.html#l00348">dup2()</a>, <a class="el" href="kernel_2elf_8c_source.html#l00037">elf_load_file()</a>, <a class="el" href="exec_8c_source.html#l00153">execFile()</a>, <a class="el" href="descrip_8c_source.html#l00040">fcntl()</a>, <a class="el" href="kmod_8c_source.html#l00070">kmod_load()</a>, <a class="el" href="ld_8c_source.html#l00040">ldEnable()</a>, <a class="el" href="vfs__calls_8c_source.html#l00099">sys_close()</a>, <a class="el" href="file_8c_source.html#l00277">sys_fclose()</a>, <a class="el" href="stat_8c_source.html#l00133">sys_fstatat()</a>, <a class="el" href="exec_8c_source.html#l00340">sysExec()</a>, <a class="el" href="file_8c_source.html#l00576">sysMkDir()</a>, and <a class="el" href="armv6_2systemtask_8c_source.html#l00047">systemTask()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aac3b8b18e3c19492e533d385cae01f3a">◆ </a></span>feof()</h2>
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<td class="memname">int feof </td>
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<td class="paramtype"><a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> * </td>
<td class="paramname"><em>fd</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="file_8c_source.html#l00337">337</a> of file <a class="el" href="file_8c_source.html">file.c</a>.</p>
<p class="reference">References <a class="el" href="descrip_8h_source.html#l00071">file::fd</a>, <a class="el" href="include_2vfs_2vfs_8h_source.html#l00047">fdEof</a>, and <a class="el" href="include_2vfs_2file_8h_source.html#l00067">fileDescriptor::status</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af3ae9aab3fa1a25c0b0cde40aa97f2d0">◆ </a></span>fgetc()</h2>
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<td class="memname">int fgetc </td>
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<td class="paramtype"><a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> * </td>
<td class="paramname"><em>fd</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="file_8c_source.html#l00366">366</a> of file <a class="el" href="file_8c_source.html">file.c</a>.</p>
<p class="reference">References <a class="el" href="descrip_8h_source.html#l00071">file::fd</a>, <a class="el" href="mount_8h_source.html#l00069">vfs_mountPoint::fs</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00065">fileDescriptor::mp</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00069">fileDescriptor::offset</a>, and <a class="el" href="include_2vfs_2vfs_8h_source.html#l00063">fileSystem::vfsRead</a>.</p>
<p class="reference">Referenced by <a class="el" href="file_8c_source.html#l00076">sys_fgetc()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa5a3a3f92ecea1381616825ba8646306">◆ </a></span>fopen()</h2>
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<td class="memname"><a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a>* fopen </td>
<td>(</td>
<td class="paramtype"><a class="el" href="cdefs_8h.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td>
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<td class="paramtype"><a class="el" href="cdefs_8h.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td>
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<p class="definition">Definition at line <a class="el" href="file_8c_source.html#l00388">388</a> of file <a class="el" href="file_8c_source.html">file.c</a>.</p>
<p class="reference">References <a class="el" href="armv6_2sched_8c_source.html#l00050">_current</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00074">fileDescriptor::buffer</a>, <a class="el" href="sched_8h_source.html#l00058">osInfo::cwd</a>, <a class="el" href="tcpdump_8c_source.html#l00045">file</a>, <a class="el" href="include_2vfs_2vfs_8h_source.html#l00052">fileAppend</a>, <a class="el" href="include_2vfs_2vfs_8h_source.html#l00051">fileBinary</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00073">fileDescriptor::fileName</a>, <a class="el" href="include_2vfs_2vfs_8h_source.html#l00049">fileRead</a>, <a class="el" href="include_2vfs_2vfs_8h_source.html#l00050">fileWrite</a>, <a class="el" href="mount_8h_source.html#l00069">vfs_mountPoint::fs</a>, <a class="el" href="kmalloc_8c_source.html#l00342">kfree()</a>, <a class="el" href="kmalloc_8c_source.html#l00241">kmalloc()</a>, <a class="el" href="kprintf_8c_source.html#l00259">kprintf()</a>, <a class="el" href="string_8h.html#ace4b911463887af5e748326323e99a23">memset()</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00068">fileDescriptor::mode</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00065">fileDescriptor::mp</a>, <a class="el" href="fat__string_8h_source.html#l00017">NULL</a>, <a class="el" href="sched_8h_source.html#l00069">taskStruct::oInfo</a>, <a class="el" href="armv6_2spinlock_8c_source.html#l00036">spinUnlock()</a>, <a class="el" href="kprintf_8c_source.html#l00278">sprintf()</a>, <a class="el" href="string_8h.html#a55e123beb3d7f96e25e024a13582d987">strcpy()</a>, <a class="el" href="string_8h.html#adcec9a82a6a276e8edb0fd4fc26fe8f2">strstr()</a>, <a class="el" href="strtok_8c_source.html#l00076">strtok()</a>, <a class="el" href="mount_8c_source.html#l00128">vfs_findMount()</a>, and <a class="el" href="include_2vfs_2vfs_8h_source.html#l00065">fileSystem::vfsOpenFile</a>.</p>
<p class="reference">Referenced by <a class="el" href="stat_8c_source.html#l00036">_sys_stat()</a>, <a class="el" href="kernel_2elf_8c_source.html#l00037">elf_load_file()</a>, <a class="el" href="exec_8c_source.html#l00153">execFile()</a>, <a class="el" href="vfs__calls_8c_source.html#l00399">kern_openat()</a>, <a class="el" href="kmod_8c_source.html#l00070">kmod_load()</a>, <a class="el" href="ld_8c_source.html#l00040">ldEnable()</a>, <a class="el" href="file_8c_source.html#l00237">sys_fopen()</a>, <a class="el" href="stat_8c_source.html#l00133">sys_fstatat()</a>, <a class="el" href="vfs__calls_8c_source.html#l00045">sys_openat()</a>, <a class="el" href="stat_8c_source.html#l00239">sys_statfs()</a>, <a class="el" href="exec_8c_source.html#l00340">sysExec()</a>, <a class="el" href="file_8c_source.html#l00576">sysMkDir()</a>, and <a class="el" href="tcpdump_8c_source.html#l00047">tcpdump_init()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac539f57edd90fcd088fd3baa10319166">◆ </a></span>fread()</h2>
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<td class="memname"><a class="el" href="include_2sys_2types_8h.html#a7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> fread </td>
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<td class="paramtype"><a class="el" href="include_2sys_2types_8h.html#a7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> </td>
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<td class="paramtype"><a class="el" href="include_2sys_2types_8h.html#a7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> </td>
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<td class="paramtype"><a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> * </td>
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<p class="definition">Definition at line <a class="el" href="file_8c_source.html#l00291">291</a> of file <a class="el" href="file_8c_source.html">file.c</a>.</p>
<p class="reference">References <a class="el" href="assert_8h_source.html#l00064">assert</a>, <a class="el" href="descrip_8h_source.html#l00071">file::fd</a>, <a class="el" href="mount_8h_source.html#l00069">vfs_mountPoint::fs</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00065">fileDescriptor::mp</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00069">fileDescriptor::offset</a>, and <a class="el" href="include_2vfs_2vfs_8h_source.html#l00063">fileSystem::vfsRead</a>.</p>
<p class="reference">Referenced by <a class="el" href="kernel_2elf_8c_source.html#l00037">elf_load_file()</a>, <a class="el" href="exec_8c_source.html#l00153">execFile()</a>, <a class="el" href="kmod_8c_source.html#l00070">kmod_load()</a>, <a class="el" href="ld_8c_source.html#l00040">ldEnable()</a>, <a class="el" href="gen__calls_8c_source.html#l00100">read()</a>, <a class="el" href="file_8c_source.html#l00258">sys_fread()</a>, <a class="el" href="vfs__calls_8c_source.html#l00373">sys_getdirentries()</a>, <a class="el" href="vmm__mmap_8c_source.html#l00162">sys_mmap()</a>, <a class="el" href="vfs__calls_8c_source.html#l00239">sys_pread()</a>, <a class="el" href="vfs__calls_8c_source.html#l00151">sys_read()</a>, and <a class="el" href="exec_8c_source.html#l00340">sysExec()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a54d3349303e4078c21c0f956047b8250">◆ </a></span>fseek()</h2>
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<td class="memname">int fseek </td>
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<td class="paramtype"><a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> * </td>
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<p class="definition">Definition at line <a class="el" href="file_8c_source.html#l00326">326</a> of file <a class="el" href="file_8c_source.html">file.c</a>.</p>
<p class="reference">Referenced by <a class="el" href="kernel_2elf_8c_source.html#l00037">elf_load_file()</a>, <a class="el" href="exec_8c_source.html#l00153">execFile()</a>, <a class="el" href="kmod_8c_source.html#l00070">kmod_load()</a>, <a class="el" href="ld_8c_source.html#l00040">ldEnable()</a>, <a class="el" href="vmm__mmap_8c_source.html#l00162">sys_mmap()</a>, and <a class="el" href="exec_8c_source.html#l00340">sysExec()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a803ecb7dac37bee57ef3fe11c7899d36">◆ </a></span>fwrite()</h2>
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<td class="memname"><a class="el" href="include_2sys_2types_8h.html#a7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> fwrite </td>
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<td class="paramtype">int </td>
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<td class="paramtype">int </td>
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<td class="paramtype"><a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a> * </td>
<td class="paramname"><em>fd</em> </td>
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<p class="definition">Definition at line <a class="el" href="file_8c_source.html#l00311">311</a> of file <a class="el" href="file_8c_source.html">file.c</a>.</p>
<p class="reference">Referenced by <a class="el" href="file_8c_source.html#l00047">sys_fwrite()</a>, <a class="el" href="vfs__calls_8c_source.html#l00293">sys_write()</a>, and <a class="el" href="file_8c_source.html#l00066">sysFwrite()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac45fdeab51c3197c1e7c4ec7beabaca9">◆ </a></span>getchar()</h2>
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<td class="memname">int getchar </td>
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<td class="paramname"></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="atkbd_8c_source.html#l00346">346</a> of file <a class="el" href="atkbd_8c_source.html">atkbd.c</a>.</p>
<p class="reference">References <a class="el" href="tty_8c_source.html#l00038">tty_foreground</a>.</p>
<p class="reference">Referenced by <a class="el" href="file_8c_source.html#l00076">sys_fgetc()</a>, <a class="el" href="vfs__calls_8c_source.html#l00239">sys_pread()</a>, and <a class="el" href="vfs__calls_8c_source.html#l00151">sys_read()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a6b6b8f061ddd1e9631f0858ff0d83ff0">◆ </a></span>sys_fwrite()</h2>
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<td class="memname">int sys_fwrite </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structthread.html">thread</a> * </td>
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<td class="paramtype">struct <a class="el" href="structsys__fwrite__args.html">sys_fwrite_args</a> * </td>
<td class="paramname"> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="file_8c_source.html#l00047">47</a> of file <a class="el" href="file_8c_source.html">file.c</a>.</p>
<p class="reference">References <a class="el" href="armv6_2sched_8c_source.html#l00050">_current</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00098">sys_fwrite_args::buf</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00087">userFileDescriptorStruct::fd</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00101">sys_fwrite_args::fd</a>, <a class="el" href="file_8c_source.html#l00311">fwrite()</a>, <a class="el" href="kprintf_8c_source.html#l00259">kprintf()</a>, <a class="el" href="include_2vfs_2file_8h_source.html#l00099">sys_fwrite_args::nbytes</a>, <a class="el" href="thread_8h_source.html#l00041">thread::td_retval</a>, <a class="el" href="sched_8h_source.html#l00077">taskStruct::term</a>, and <a class="el" href="tty_8c_source.html#l00115">tty_print()</a>.</p>
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Here is the call graph for this function:</div>
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<div class="center"><img src="include_2vfs_2file_8h_a6b6b8f061ddd1e9631f0858ff0d83ff0_cgraph.png" border="0" usemap="#include_2vfs_2file_8h_a6b6b8f061ddd1e9631f0858ff0d83ff0_cgraph" alt=""/></div>
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<h2 class="memtitle"><span class="permalink"><a href="#a818b603628ff1d7538f214bd687ca823">◆ </a></span>sysFseek()</h2>
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<td class="memname">int sysFseek </td>
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<td class="paramtype"><a class="el" href="include_2vfs_2file_8h.html#a22ca9900413e251296c9d17911cb24f5">userFileDescriptor</a> * </td>
<td class="paramname">, </td>
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<td class="paramtype">long </td>
<td class="paramname">, </td>
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<td class="paramtype">int </td>
<td class="paramname"> </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a28af9471bbdf262321af663e02899a47">◆ </a></span>unlink()</h2>
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<td class="memname">int unlink </td>
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<td class="paramtype"><a class="el" href="cdefs_8h.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td>
<td class="paramname"><em>path</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="file_8c_source.html#l00618">618</a> of file <a class="el" href="file_8c_source.html">file.c</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a07c7ca6ecbd1a00fe6069af958ca34b0">◆ </a></span>verifyDir()</h2>
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<td class="memname">char* verifyDir </td>
<td>(</td>
<td class="paramtype"><a class="el" href="cdefs_8h.html#a2c212835823e3c54a8ab6d95c652660e">const</a> char * </td>
<td class="paramname"><em>path</em></td><td>)</td>
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<h2 class="groupheader">Variable Documentation</h2>
<a id="acc7848731c780c8a5c224413af7e9a68"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acc7848731c780c8a5c224413af7e9a68">◆ </a></span>fdTable</h2>
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<td class="memname"><a class="el" href="include_2vfs_2file_8h.html#acc7b57f2d3766b4977ebbe64aa38608b">fileDescriptor_t</a>* fdTable</td>
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<p class="definition">Definition at line <a class="el" href="file_8c_source.html#l00043">43</a> of file <a class="el" href="file_8c_source.html">file.c</a>.</p>
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