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27 lines
670 B
Perl
27 lines
670 B
Perl
#!/usr/bin/perl
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eval 'exec /usr/bin/perl -S $0 ${1+"$@"}'
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if $running_under_some_shell;
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# this emulates #! processing on NIH machines.
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# (remove #! line above if indigestible)
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eval '$'.$1.'$2;' while $ARGV[0] =~ /^([A-Za-z_0-9]+=)(.*)/ && shift;
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# process any FOO=bar switches
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$, = ' '; # set output field separator
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$\ = "\n"; # set output record separator
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$change = 0;
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$status = 0;
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line: while (<>) {
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($Fld1,$Fld2) = split(' ', $_, 9999);
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if ($Fld1 =~ /^[1-9][0-9]*\.$/ && $Fld2 =~ /^\[.*\]$/) {
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if ($change != 0 && $Fld1 + 1 != $change) {
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print 'bad change number', $Fld1;
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$status = 1;
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}
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$change = $Fld1;
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}
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}
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exit $status;
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