/usr/bin/cvscheck is in kdesdk-scripts 4:4.13.0-0ubuntu1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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use POSIX qw(mktime ctime);
use Time::Local qw( timegm );
# Offline check for status of files in a checked-out
# CVS module.
# Artistic License, Dirk Mueller <mueller@kde.org> 2001-2003
# based on cvschanged by
# Sirtaj Singh Kang <taj@kde.org> Nov 1998.
if ( defined $ARGV[0] && $ARGV[0] =~ /(?:-h|--help)/) {
print "cvscheck (c) 2001-2003 Dirk Mueller <mueller\@kde.org>\n\nUsage:\n";
print " cvscheck [options] <dirs>\n\n";
print "Prints information about the status of your local CVS checkout without\n";
print "communicating with the server (therefore in speed only limited by your\n";
print "hard-disk throughput, much unlike cvs -n up).\n\n";
print "Every file is printed with a status character in front of its name:\n";
print "? foobar.c file is not known to CVS - maybe you should add it?\n";
print "M foobar.c file is for sure locally modified.\n";
print "m foobar.c file *might* have local changes (needs a diff with the server).\n";
print "C foobar.c file has a CVS conflict and therefore cannot be committed.\n";
print "U foobar.c file is in CVS but its somehow missing in your local checkout.\n";
print "T foobar.c file has an unusual sticky CVS tag.\n";
print "A foobar.c you cvs add'ed this file but did not yet commit.\n";
print "R foobar.c you cvs rm'ed this file but did not yet commit.\n";
print <<EOF;
Options:
-u | --unknown Show only unknown (?) files
-m | --modified Show only modified (m/M) files
--missing Show only missing (U) files
-t | --tagged Show only tagged (T) files
-a | --added Show only added (A) files
-r | --removed Show only removed (R) files
-c | --conflicts Show only conflict (C) files
If no option is given, it defaults to show all files and diagnostic messages.
EOF
exit;
}
# default is HEAD
$standardtag = "";
%defaulttag = ();
@dirqueue = ();
@merged = ();
@uncommitted = ();
@missing = ();
@tagged = ();
@removed = ();
@unknown = ();
@modified = ();
@conflicts = ();
%months = ( 'Jan' => 0, 'Feb' => 1, 'Mar' => 2, 'Apr' => 3, 'May' => 4,
'Jun' => 5, 'Jul' => 6, 'Aug' => 7, 'Sep' => 8, 'Oct' => 9,
'Nov' => 10, 'Dec' => 11);
%showoptions = ();
$optionlocal = 0;
sub printinfo($)
{
print @_ if (defined($showoptions{"all"}));
}
# convert text stamp to GMT
sub strToTime
{
my( $timestr ) = @_;
if( ! ($timestr =~
/^(\w+)\s*(\w+)\s*(\d+)\s*(\d+):(\d+):(\d+)\s*(\d+)/) ) {
return -1;
}
# CVS timestamps are in GMT.
my( $tm ) = timegm( $6, $5, $4, $3, $months{ $2 }, $7 - 1900);
return $tm;
}
sub processEntries
{
my ( $dir ) = @_;
my %dirunknown = ();
opendir (DIR, "$dir") || warn "Couldn't read '$dir'";
# first assume all are unknown
while ( $e = readdir(DIR) ) {
next if ($e eq ".");
next if ($e eq "..");
next if ($e eq "RCS");
next if ($e eq "SCCS");
next if ($e eq "CVS");
next if ($e eq "CVS.adm");
next if ($e eq "RCSLOG");
next if ($e eq "tags");
next if ($e eq "TAGS");
next if ($e eq ".make.state");
next if ($e eq ".nse_depinfo");
next if ($e eq "core");
next if ($e eq ".libs");
next if ($e eq ".deps");
next if ($e =~ /^.+~$/);
next if ($e =~ /^\#.+$/);
next if ($e =~ /^\.\#.+$/);
next if ($e =~ /^,.+$/);
next if ($e =~ /^_\$.+$/);
next if ($e =~ /^.+\$$/);
next if ($e =~ /^.+\.old$/);
next if ($e =~ /^.+\.bak$/);
next if ($e =~ /^.+\.BAK$/);
next if ($e =~ /^.+\.orig$/);
next if ($e =~ /^.+\.rej$/);
next if ($e =~ /^\.del-.+$/);
next if ($e =~ /^.+\.a$/);
next if ($e =~ /^.+\.olb$/);
next if ($e =~ /^.+\.o$/);
next if ($e =~ /^.*\.obj$/);
next if ($e =~ /^.+\.so$/);
next if ($e =~ /^.+\.Z$/);
next if ($e =~ /^.+\.elc$/);
next if ($e =~ /^.+\.ln$/);
next if ($e =~ /^cvslog\..*$/);
# kde specific entries
# TODO read from CVSROOT/cvsignore - if it's been checked out!
next if ($e eq "config.cache");
next if ($e eq "config.log");
next if ($e eq "config.status");
next if ($e eq "index.cache.bz2");
next if ($e eq ".memdump");
next if ($e eq "autom4te.cache");
next if ($e eq "autom4te.cache");
next if ($e eq "Makefile.rules");
next if ($e eq "Makefile.calls");
next if ($e eq "Makefile.rules.in");
next if ($e eq "Makefile.calls.in");
next if ($e =~ /^.*\.moc$/);
next if ($e =~ /^.+\.gmo$/);
next if ($e =~ /^.+\.moc\.[^\.]+$/);
next if ($e =~ /^.+\.lo$/);
next if ($e =~ /^.+\.la$/);
next if ($e =~ /^.+\.rpo$/);
next if ($e =~ /^.+\.closure$/);
next if ($e =~ /^.+\.all_cpp\.cpp$/);
next if ($e =~ /^.+\.all_C\.C$/);
next if ($e =~ /^.+\.all_cc\.cc$/);
next if ($e =~ /^.+_meta_unload\.[^\.]+$/);
next if ($e =~ /^.+\.kidl$/);
next if ($e =~ /^.+_skel\.[^\.]+$/);
# Qt specific entries
next if ($e eq ".ui");
next if ($e eq ".moc");
next if ($e eq ".obj");
$dirunknown{$e} = 1;
}
closedir(DIR);
if( open(CVSIGNORE, $dir."/.cvsignore") ) {
while(<CVSIGNORE>) {
s/\s*$//;
my $line = $_;
foreach my $entry ( split(/ /,$line) ) {
if ($entry =~ /[\*\?]/) {
my $pattern = quotemeta $entry;
$pattern =~ s/\\\*/.*/g;
$pattern =~ s/\\\?/./g;
foreach $m (keys (%dirunknown)) {
$dirunknown{$m} = 0 if ($m =~ /^$pattern$/);
}
next;
}
$dirunknown{$entry} = 0;
}
}
close(CVSIGNORE);
}
if ( !open( ENTRIES, $dir."/CVS/Entries" ) ) {
&printinfo("I CVS/Entries missing in $dir\n");
return;
}
my $oldstandardtag = defined($defaulttag{$dir}) ? $defaulttag{$dir} : "";
my $staginfo = "";
if( open(CVSTAG, $dir."/CVS/Tag" ) ) {
my $line = <CVSTAG>;
if($line =~ /^[TDN](.+)$/) {
$standardtag = $1;
$staginfo = $1;
}
else {
# something with D - assume HEAD
$oldstandardtag = $standardtag = ""; # its HEAD
&printinfo("I $dir has unknown stickyness: $line");
}
close(CVSTAG);
}
else {
$standardtag = ""; # its HEAD
$staginfo = "(HEAD)";
}
&printinfo("I $dir has sticky tag $staginfo\n") if($standardtag ne $oldstandardtag);
while( <ENTRIES> ) {
if ( m#^\s*D/([^/]+)/# ) {
if (-d "$dir/$1" && !$optionlocal) {
push ( @dirqueue, "$dir/$1" );
$defaulttag{"$dir/$1"} = $standardtag;
}
$dirunknown{$1} = 0;
next;
}
next if !m#^\s*/([^/]+)/([-]*[\d\.]*)/([^/]+)/([^/]*)/(\S*)$#;
$fname = $1;
$ver = $2;
$stamp = $3;
$options = $4;
$tag = $5;
$tag = $1 if ($tag =~ /^[TD](.+)$/);
$dirunknown{$fname} = 0;
my $taginfo="";
if(defined($showoptions{"all"})) {
if ( $tag ne $standardtag ) {
if ($tag eq "") {
$taginfo = " (HEAD)";
}
else {
$taginfo = " ($tag)";
}
}
if ($options =~ /^\-k(.)$/) {
$taginfo .= " (no RCS-tags)" if($1 eq "o");
$taginfo .= " (RCS binary file)" if($1 eq "b");
$taginfo .= " (RCS values only)" if($1 eq "v");
$taginfo .= " (RCS keywords only)" if($1 eq "k");
}
}
my $state = $stamp;
if( $stamp =~ m(^(.+)\+(.+)$) ) {
$state = $1;
$stamp = $2;
}
if ( $state =~ /merge/ ) {
# modified version merged with update from server
# check for a conflict
if ( open (F, "$dir/$fname") ) {
my @conflict = grep /^<<<<<<</, <F>;
close (F);
if( @conflict ) {
push @conflicts, "$dir/$fname$taginfo";
next;
}
}
else {
push @missing, "$dir/$fname$taginfo";
next;
}
}
if ( $ver =~ /^\-.*/ ) {
push @removed, "$dir/$fname$taginfo";
next;
}
$mtm = strToTime( $stamp );
if( $mtm < 0 ) {
if ( $ver eq "0" ) {
push @uncommitted, "$dir/$fname$taginfo";
}
else {
push @merged, "$dir/$fname$taginfo";
}
next;
}
@sparams = lstat( "$dir/$fname" );
if ( $#sparams < 0 ) {
push @missing, "$dir/$fname$taginfo";
next;
}
if( $mtm < $sparams[ 9 ] ) {
push @modified, "$dir/$fname$taginfo";
next;
}
if ( $tag ne $standardtag ) {
push @tagged, "$dir/$fname$taginfo";
}
}
close( ENTRIES );
my @unknownlist = sort keys (%dirunknown);
foreach $entry (@unknownlist) {
next if ($dirunknown{$entry} == 0);
# ignore unusual files
next if (-l "$dir/$entry" );
# its a CVS directory ? might be a different module
if (-d "$dir/$entry" and -d "$dir/$entry/CVS") {
$defaulttag{"$dir/$entry"} = $standardtag;
push ( @dirqueue, "$dir/$entry" );
next;
}
push @unknown, "$dir/$entry";
}
}
sub printlist($$@)
{
my ($status, $type, @flist) = @_;
return if (not defined($showoptions{"all"}) and
not defined($showoptions{"$type"}));
if(defined($showoptions{"all"})) {
foreach (@flist) {
s/\.\///;
print "$status $_\n";
}
}
else {
foreach(@flist) {
print "$_\n";
}
}
}
foreach $f ( @unknown ) {
$f =~ s/^\.\///;
print "? $f\n";
}
foreach (@ARGV) {
$showoptions{"unknown"}++ if(/^(?:-u|--unknown)$/);
$showoptions{"modified"}++ if(/^(?:-m|--modified)$/);
$showoptions{"missing"}++ if(/^(?:--missing)$/);
$showoptions{"tagged"}++ if(/^(?:-t|--tagged)$/);
$showoptions{"added"}++ if(/^(?:-a|--added)$/);
$showoptions{"removed"}++ if(/^(?:-r|--removed)$/);
$showoptions{"conflicts"}++ if(/^(?:-c|--conflicts)$/);
$optionlocal++ if(/^(?:-l|--local)$/);
next if (/^-/);
push (@dirqueue, "./$_");
}
# if no special flags set, show all files
$showoptions{"all"}++ if(scalar(keys(%showoptions)) == 0);
# Try current directory if none specified
push(@dirqueue, ".") if( $#dirqueue < 0 );
# process directory queue
while ($#dirqueue >= 0) {
processEntries( pop @dirqueue );
}
&printlist("?", "unknown", @unknown);
&printlist("M", "modified", @modified);
&printlist("m", "modified", @merged);
&printlist("U", "missing", @missing);
&printlist("T", "tagged", @tagged);
&printlist("A", "added", @uncommitted);
&printlist("R", "removed", @removed);
&printlist("C", "conflicts", @conflicts);
=head1 NAME
cvscheck -- Lists all files in checked out CVS modules that have been
edited or changed locally. No connection is required to the CVS server,
therefore being extremely fast.
=head1 AUTHOR
Dirk Mueller <mueller@kde.org>
based on cvschanged by Sirtaj Singh Kang <taj@kde.org>
=cut
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