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<head>
<title>clunk(9P) - Plan 9 from User Space</title>
<meta content="text/html; charset=utf-8" http-equiv=Content-Type>
</head>
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<table border=0 cellpadding=0 cellspacing=0 width=100%>
<tr height=10><td>
<tr><td width=20><td>
<tr><td width=20><td><b>CLUNK(9P)</b><td align=right><b>CLUNK(9P)</b>
<tr><td width=20><td colspan=2>
<br>
<p><font size=+1><b>NAME </b></font><br>
<table border=0 cellpadding=0 cellspacing=0><tr height=2><td><tr><td width=20><td>
clunk &ndash; forget about a fid<br>
</table>
<p><font size=+1><b>SYNOPSIS </b></font><br>
<table border=0 cellpadding=0 cellspacing=0><tr height=2><td><tr><td width=20><td>
<i>size</i>[4] <tt><font size=+1>Tclunk</font></tt> <i>tag</i>[2] <i>fid</i>[4]<br>
<i>size</i>[4] <tt><font size=+1>Rclunk</font></tt> <i>tag</i>[2]<br>
</table>
<p><font size=+1><b>DESCRIPTION </b></font><br>
<table border=0 cellpadding=0 cellspacing=0><tr height=2><td><tr><td width=20><td>
The <tt><font size=+1>clunk</font></tt> request informs the file server that the current file
represented by <i>fid</i> is no longer needed by the client. The actual
file is not removed on the server unless the fid had been opened
with <tt><font size=+1>ORCLOSE</font></tt>.
<table border=0 cellpadding=0 cellspacing=0><tr height=5><td></table>
Once a fid has been clunked, the same fid can be reused in a new
<tt><font size=+1>walk</font></tt> or <tt><font size=+1>attach</font></tt> request.
<table border=0 cellpadding=0 cellspacing=0><tr height=5><td></table>
Even if the <tt><font size=+1>clunk</font></tt> returns an error, the <i>fid</i> is no longer valid.<br>
</table>
<p><font size=+1><b>ENTRY POINTS </b></font><br>
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<tt><font size=+1>Clunk</font></tt> transactions are generated by <i>fsclose</i> and <i>fsunmount</i> (see
<a href="../man3/9pclient.html"><i>9pclient</i>(3)</a>) and indirectly by other actions such as failed <i>fsopen</i>
calls.<br>
</table>
<td width=20>
<tr height=20><td>
</table>
<!-- TRAILER -->
<table border=0 cellpadding=0 cellspacing=0 width=100%>
<tr height=15><td width=10><td><td width=10>
<tr><td><td>
<center>
<a href="../../"><img src="../../dist/spaceglenda100.png" alt="Space Glenda" border=1></a>
</center>
</table>
<!-- TRAILER -->
</body></html>