79 lines
2.6 KiB
Perl
79 lines
2.6 KiB
Perl
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#!/usr/bin/env perl
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# warning-summary.pl
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# Copyright (c) 2008, Daniel Richard G. <skunk(at)iskunk(dot)org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following disclaimer
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# in the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of the author nor the names of
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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use strict;
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use warnings;
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use encoding 'utf8';
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binmode(STDIN, ":utf8");
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open(OUT, "| sort | uniq -c | sort -nr");
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binmode(OUT, ":utf8");
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while (<>)
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{
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/warning:/ || next;
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/near initialization for/ && next;
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/shadowed declaration is here/ && next;
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/\(this will be reported only once per input file\)/ && next;
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s/^.*: warning: //g;
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tr/\x{2018}\x{2019}/''/;
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s/\barg(ument|) \d+\b/arg$1 N/g;
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s/\b(type|function|variable|enumeration value|declaration of|argument N of|parameter|type of|type of bit-field|prototype for) '[^']+'/$1 'blah'/g;
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s/"[^"]+" (is not defined)/"BLAH" $1/g;
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s/'[^']+' (defined but not used)/'blah' $1/g;
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s/format '%\w+'/format '%blah'/g;
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s/'%\w+' printf format/'%blah' printf format/g;
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s/'\d+'/'NNN'/g;
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s/'[^']+' (declared 'static' but never defined)/'blah' $1/g;
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s/(missing braces around initializer for) '\w+'/$1 'blah'/g;
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s/(missing initializer for member) '\w+::\w+'/$1 'Foo::bar'/g;
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print OUT;
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}
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close(OUT);
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# end warning-summary.pl
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