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Copyright (c) Ross N. Williams 1992,1999. All rights reserved.
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<A HREF="index.html"><FONT COLOR="#FFFFFF"><B>Reference</B></FONT></A><BR>
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<A HREF="intro.html"><FONT COLOR="#FFFFFF">1 Introduction</FONT></A><BR>
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<A HREF="interface.html"><FONT COLOR="#FFFFFF">2 Interface</FONT></A><BR>
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<A HREF="scanner.html"><FONT COLOR="#FFFFFF">3 Scanner</FONT></A><BR>
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<A HREF="parser.html"><FONT COLOR="#FFFFFF">4 Parser</FONT></A><BR>
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<A HREF="weave.html"><FONT COLOR="#FFFFFF">7 Weave</FONT></A><BR>
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<A HREF="shell.html"><FONT COLOR="#FFFFFF">8 Shell</FONT></A><BR>
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<A HREF="commands.html"><FONT COLOR="#FFFFFF">9 Commands</FONT></A><BR>
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<A HREF="glossary.html"><FONT COLOR="#FFFFFF">10 Glossary</FONT></A><BR>
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<P><FONT SIZE="5">9.20 Status</FONT><BR>
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<P>The <SAMP>status</SAMP> command takes two forms. In its
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first form in which no arguments are given, it writes out
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the number of warnings, errors and severe errors that 1)
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were generated by the previous command and 2) have been
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generated during the entire shell invocation. In its second
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form it takes from one to three arguments each of which
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specifies a diagnostic severity and a number. The
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<SAMP>status</SAMP> command compares each of these numbers with
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the number of that diagnostic generated by the previous
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command and generates a severe error if they differ.
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Syntax : status = "status" {s ("w"|"e"|"s") num}0..3
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<P>The <SAMP>status</SAMP> command was introduced to test the
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status results of commands during their debugging. It is
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also useful for checking to see that the right number of
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diagnostics have been generated at particular points in test
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