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|
#!/usr/local/bin/perl -w
open(NEED,"<need") || die;
while (<NEED>)
{
if (/\b([A-Z])\b\s*_?(.*)$/)
{
if ($1 ne 'U')
{
$def{$2} = $1;
}
else
{
$ref{$2} = 1;
}
}
}
close(NEED);
@ARGV = <*.h>;
while (<>)
{
if (/(extern|EXTERN|COREXT)\s*(.*)\s(\w+)\s+_ANSI_ARGS_/)
{
my $kind = $1;
if (!exists($def{$3}))
{
if ($kind ne 'COREXT')
{
print STDERR "$ARGV:$.: $kind $3 not defined\n";
}
print "$ARGV:$.: $3 not defined";
print " - but not referenced" unless (exists($ref{$3}));
print "\n";
}
}
elsif (/(extern|EXTERN|COREXT)\s*(.*)\s(\w+)\s*;/)
{
my $kind = $1;
if (!exists($def{$3}))
{
if ($kind ne 'COREXT')
{
print STDERR "$ARGV:$.: $kind $3 not defined\n";
}
print "$ARGV:$.: $3 not defined";
print " - but not referenced" unless (exists($ref{$3}));
print "\n";
}
}
$. = 0 if (eof);
}
|
