91 lines
2.9 KiB
HTML
91 lines
2.9 KiB
HTML
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The President and Fellows of Harvard College.
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-->
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<html>
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<head>
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<title>rmdir</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>rmdir</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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rmdir - remove directory
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</p>
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<h3>Synopsis</h3>
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<p>
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<tt>/bin/rmdir</tt> <em>directory</em>
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</p>
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<h3>Description</h3>
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<p>
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<tt>rmdir</tt> removes the specified directory. The directory must be empty.
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</p>
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<p>
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It is an error to attempt to remove the . or .. names in a directory,
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or to apply rmdir to a filesystem object that is not a directory.
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</p>
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<h3>Requirements</h3>
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<p>
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<tt>rmdir</tt> uses the following system calls:
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<ul>
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<li> <A HREF=../syscall/rmdir.html>rmdir</A>
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<li> <A HREF=../syscall/write.html>write</A>
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<li> <A HREF=../syscall/_exit.html>_exit</A>
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</ul>
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</p>
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<p>
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As the rmdir system call is generally not part of the basic system
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calls assignment, <tt>rmdir</tt> will usually still not function after
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the basic system calls assignment is complete.
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This call is typically part of a later assignment, usually the file
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system assignment. You may also need to implement subdirectories in
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the file system.
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Consult your course materials for specific information.
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</p>
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<h3>Restrictions</h3>
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<p>
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<A HREF=../dev/emu.html>emufs</A> does not support <tt>rmdir</tt>.
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(This is intentional.)
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</p>
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<h3>See Also</h3>
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<p>
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<A HREF=mkdir.html>mkdir</A>, <A HREF=rm.html>rm</A>
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</p>
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</body>
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</html>
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