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package installer::patch::Tools;

=head1 NAME

    package installer::patch::Tools - Collection of functions that don't fit anywhere else

=cut




=head2 ToEscapedWindowsPath ($path)

    Convert the given path with the 'cygpath' command into Windows format.  Quote backslashes.

=cut
sub ToEscapedWindowsPath($)
{
    my ($path) = @_;

    my $windows_path = qx(cygpath -w "$path");
    $windows_path =~ s/(^\s+|\s+$)//g;
    $windows_path =~ s/\\/\\\\/g;

    return $windows_path;
}




sub ToWindowsPath ($)
{
    my ($path) = @_;
    
    my $windows_path = qx(cygpath -w "$path");
    $windows_path =~ s/(^\s+|\s+$)//g;

    return $windows_path;
}


# TODO: Is there a touch in a standard library?
sub touch ($)
{
    my ($filename) = @_;

    open my $out, ">", $filename;
    close $out;
}





1;