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|
#!/usr/bin/perl -w
unless (scalar(@ARGV) == 1)
{
die "Usage: check_licenses directory";
}
my $gpl = 'General Public License';
my $gp2 = 'This is free software; it comes under the GNU';
my $gp3 = 'License: GPL with the following explicit clarification';
my $x11 = 'TORT OR OTHERWISE';
my $bsd = 'INCLUDING NEGLIGENCE OR OTHERWISE';
my $gen = 'generated';
sub nameok()
{
my $f = shift;
if ($f =~ /\.C$/ or $f =~ /\.cpp$/ or $f =~ /\.c$/ or $f =~ /\.h$/)
{
if ($f =~ /\.cpp$/)
{
if
(
$f !~ /meta_unload\.cpp$/
and $f !~ /_stub\.cpp/
and $f !~ /_skel.cpp/
and $f !~ /_closure\.cpp/
and $f !~ /moc\.cpp/
)
{
return 1;
}
else
{
return 0;
}
}
else
{
return 1;
}
}
else
{
return 0;
}
}
sub recursive_check()
{
my $dir = shift;
opendir (DIR, $dir) or die "Can't open $dir";
my @filenames = grep { /^[^\.]/ } readdir(DIR);
for my $f (@filenames)
{
my $filename = "$dir/$f";
if (-d $filename)
{
&recursive_check($filename);
}
elsif (-f $filename and &nameok($filename))
{
open (IN, "<$filename") or die "Can't open $filename";
my $license = "!";
while (<IN>)
{
if (/$gpl/) { $license = "G"; last; }
if (/$gp2/) { $license = "G"; last; }
if (/$gp3/) { $license = "G"; last; }
if (/$x11/) { $license = "X"; last; }
if (/$bsd/) { $license = "B"; last; }
if (/$gen/) { $license = "g"; last; }
}
print "$license $filename\n";
}
}
}
&recursive_check($ARGV[0]);
|
