Contents of /bin/GetSyncID

#!/usr/bin/perl
# GetSyncID
# Vadim Mikheev, (c) 2000, PostgreSQL Inc.

eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
    & eval 'exec perl -S $0 $argv:q'
    if 0;

use lib "/usr/share/postgresql/contrib";

use Pg;
use Getopt::Long;
use RServ;

$| = 1;

my $verbose = 1;

$result = GetOptions("debug!", "verbose!", "help",
                     "host=s", "user=s", "password=s");

my $debug = $opt_debug || 0;
my $verbose = $opt_verbose if (defined($opt_verbose));

if (defined($opt_help) || (scalar(@ARGV) < 1)) {
    print "Usage: $0 --host=name --user=name --password=string slavedb\n";
    exit ((scalar(@ARGV) < 1)? 1: 0);
}

my $dbname = $ARGV[0];

my $sinfo = "dbname=$dbname";
$sinfo = "$sinfo host=$opt_host" if (defined($opt_host));
$sinfo = "$sinfo user=$opt_user" if (defined($opt_user));
$sinfo = "$sinfo password=$opt_password" if (defined($opt_password));

print("Connecting to '$sinfo'\n") if ($debug || $verbose);
my $conn = Pg::connectdb($sinfo);

$RServ::quiet = !$verbose;

$res = GetSyncID($conn);

die "ERROR\n" if $res < 0;

if (! defined $res)
{
    printf STDERR "No SyncID found\n";
}
else
{
    print("Last SyncID applied: ") if ($verbose);
    printf "%d", $res;
    print("\n") if ($verbose);
}

exit(0);
1	#!/usr/bin/perl
2	# GetSyncID
3	# Vadim Mikheev, (c) 2000, PostgreSQL Inc.
4
5	eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
6	& eval 'exec perl -S $0 $argv:q'
7	if 0;
8
9	use lib "/usr/share/postgresql/contrib";
10
11	use Pg;
12	use Getopt::Long;
13	use RServ;
14
15	$\| = 1;
16
17	my $verbose = 1;
18
19	$result = GetOptions("debug!", "verbose!", "help",
20	"host=s", "user=s", "password=s");
21
22	my $debug = $opt_debug \|\| 0;
23	my $verbose = $opt_verbose if (defined($opt_verbose));
24
25	if (defined($opt_help) \|\| (scalar(@ARGV) < 1)) {
26	print "Usage: $0 --host=name --user=name --password=string slavedb\n";
27	exit ((scalar(@ARGV) < 1)? 1: 0);
28	}
29
30	my $dbname = $ARGV[0];
31
32	my $sinfo = "dbname=$dbname";
33	$sinfo = "$sinfo host=$opt_host" if (defined($opt_host));
34	$sinfo = "$sinfo user=$opt_user" if (defined($opt_user));
35	$sinfo = "$sinfo password=$opt_password" if (defined($opt_password));
36
37	print("Connecting to '$sinfo'\n") if ($debug \|\| $verbose);
38	my $conn = Pg::connectdb($sinfo);
39
40	$RServ::quiet = !$verbose;
41
42	$res = GetSyncID($conn);
43
44	die "ERROR\n" if $res < 0;
45
46	if (! defined $res)
47	{
48	printf STDERR "No SyncID found\n";
49	}
50	else
51	{
52	print("Last SyncID applied: ") if ($verbose);
53	printf "%d", $res;
54	print("\n") if ($verbose);
55	}
56
57	exit(0);