package # hide from PAUSE
    DBIx::Class::Storage::DBI::ADO::CursorUtils;
use strict;
use warnings;
use base 'Exporter';
our @EXPORT_OK = qw/_normalize_guids _strip_trailing_binary_nulls/;
sub _strip_trailing_binary_nulls {
  my ($select, $col_infos, $data, $storage) = @_;
  foreach my $select_idx (0..$#$select) {
    next unless defined $data->[$select_idx];
    my $data_type = $col_infos->{$select->[$select_idx]}{data_type}
      or next;
    $data->[$select_idx] =~ s/\0+\z//
      if $storage->_is_binary_type($data_type);
  }
}
sub _normalize_guids {
  my ($select, $col_infos, $data, $storage) = @_;
  foreach my $select_idx (0..$#$select) {
    next unless defined $data->[$select_idx];
    my $data_type = $col_infos->{$select->[$select_idx]}{data_type}
      or next;
    $data->[$select_idx] =~ s/\A \{ (.+) \} \z/$1/xs
      if $storage->_is_guid_type($data_type);
  }
}
1;
# vim:sts=2 sw=2: