104 lines
3.3 KiB
HTML
104 lines
3.3 KiB
HTML
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-->
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<html>
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<head>
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<title>stat</title>
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<link rel="stylesheet" type="text/css" media="all" href="../man.css">
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</head>
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<body bgcolor=#ffffff>
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<h2 align=center>stat</h2>
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<h4 align=center>OS/161 Reference Manual</h4>
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<h3>Name</h3>
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<p>
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stat - get file state information
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</p>
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<h3>Library</h3>
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<p>
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Standard C Library (libc, -lc)
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</p>
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<h3>Synopsis</h3>
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<p>
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<tt>#include <sys/stat.h></tt><br>
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<br>
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<tt>int</tt><br>
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<tt>stat(const char *</tt><em>pathname</em><tt>,
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struct stat *</tt><em>statbuf</em><tt>);</tt>
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</p>
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<h3>Description</h3>
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<p>
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<tt>stat</tt> retrieves status information about the file referred to
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by <em>pathname</em> and stores it in the stat structure pointed to by
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<em>statbuf</em>.
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</p>
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<p>
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The call (like all system calls) should be atomic; that is, the
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information retrieved should come from a single point in time.
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</p>
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<h3>Return Values</h3>
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<p>
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On success, <tt>stat</tt> returns 0. On error, -1 is returned, and
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<A HREF=errno.html>errno</A> is set according to the error
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encountered.
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</p>
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<h3>Errors</h3>
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<p>
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The following error codes should be returned under the conditions
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given. Other error codes may be returned for other cases not
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mentioned here.
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<table width=90%>
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<tr><td width=5% rowspan=5> </td>
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<td width=10% valign=top>ENODEV</td>
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<td>The device prefix of <em>filename</em> did
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not exist.</td></tr>
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<tr><td valign=top>ENOTDIR</td> <td>A non-final component of <em>pathname</em>
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was not a directory.</td></tr>
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<tr><td valign=top>ENOENT</td> <td>The named file does not exist.</td></tr>
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<tr><td valign=top>EIO</td> <td>A hard I/O error occurred.</td></tr>
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<tr><td valign=top>EFAULT</td> <td><em>statbuf</em> points to an invalid
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address.</td></tr>
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</table>
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</p>
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<h3>See Also</h3>
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<p>
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<A HREF=fstat.html>fstat</A>,
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<A HREF=lstat.html>lstat</A>
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</p>
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</body>
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</html>
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