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package SVNFileLocator;
# ************************************************************
# Description : Use SVN to determine the list of modified files.
# Author : Chad Elliott
# Create Date : 11/29/2005
# ************************************************************
# ************************************************************
# Pragmas
# ************************************************************
use strict;
use FileHandle;
use FileLocator;
use vars qw(@ISA);
@ISA = qw(FileLocator);
# ************************************************************
# Subroutine Section
# ************************************************************
sub locate {
my($self) = shift;
my(@dirs) = @_;
my($fh) = new FileHandle();
my(@modified) = ();
my(@removed) = ();
my(@conflicts) = ();
my(@unknown) = ();
my($nul) = ($^O eq 'MSWin32' ? 'nul' : '/dev/null');
if (open($fh, "svn diff @dirs 2> $nul |")) {
while(<$fh>) {
my($line) = $_;
if ($line =~ /^Index:\s+(.*)/) {
if (-r $1) {
push(@modified, $1);
}
else {
push(@removed, $1);
}
}
}
close($fh);
}
return \@modified, \@removed, \@conflicts, \@unknown;
}
1;
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