--TEST--
mysql_field_seek()
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifconnectfailure.inc');
?>
--FILE--
<?php
include "connect.inc";

$tmp    = NULL;
$link   = NULL;

if (!is_null($tmp = @mysql_field_seek()))
	printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);

if (!is_null($tmp = @mysql_field_seek($link)))
	printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);

require('table.inc');
if (!$res = mysql_query("SELECT id, label FROM test ORDER BY id LIMIT 1", $link)) {
	printf("[003] [%d] %s\n", mysql_errno($link), mysql_error($link));
}

var_dump(mysql_field_seek($res, -1));
var_dump(mysql_fetch_field($res));
var_dump(mysql_field_seek($res, 0));
var_dump(mysql_fetch_field($res));
var_dump(mysql_field_seek($res, 1));
var_dump(mysql_fetch_field($res));
var_dump(mysql_field_seek($res, 2));
var_dump(mysql_fetch_field($res));

mysql_free_result($res);

var_dump(mysql_field_seek($res, 0));

mysql_close($link);
print "done!";
?>
--CLEAN--
<?php
require_once("clean_table.inc");
?>
--EXPECTF--
Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in %s on line %d

Warning: mysql_field_seek(): Field -1 is invalid for MySQL result index %d in %s on line %d
bool(false)
object(stdClass)#%d (13) {
  [%u|b%"name"]=>
  %unicode|string%(2) "id"
  [%u|b%"table"]=>
  %unicode|string%(4) "test"
  [%u|b%"def"]=>
  %unicode|string%(0) ""
  [%u|b%"max_length"]=>
  int(1)
  [%u|b%"not_null"]=>
  int(1)
  [%u|b%"primary_key"]=>
  int(1)
  [%u|b%"multiple_key"]=>
  int(0)
  [%u|b%"unique_key"]=>
  int(0)
  [%u|b%"numeric"]=>
  int(1)
  [%u|b%"blob"]=>
  int(0)
  [%u|b%"type"]=>
  %unicode|string%(3) "int"
  [%u|b%"unsigned"]=>
  int(0)
  [%u|b%"zerofill"]=>
  int(0)
}
bool(true)
object(stdClass)#%d (13) {
  [%u|b%"name"]=>
  %unicode|string%(2) "id"
  [%u|b%"table"]=>
  %unicode|string%(4) "test"
  [%u|b%"def"]=>
  %unicode|string%(0) ""
  [%u|b%"max_length"]=>
  int(1)
  [%u|b%"not_null"]=>
  int(1)
  [%u|b%"primary_key"]=>
  int(1)
  [%u|b%"multiple_key"]=>
  int(0)
  [%u|b%"unique_key"]=>
  int(0)
  [%u|b%"numeric"]=>
  int(1)
  [%u|b%"blob"]=>
  int(0)
  [%u|b%"type"]=>
  %unicode|string%(3) "int"
  [%u|b%"unsigned"]=>
  int(0)
  [%u|b%"zerofill"]=>
  int(0)
}
bool(true)
object(stdClass)#%d (13) {
  [%u|b%"name"]=>
  %unicode|string%(5) "label"
  [%u|b%"table"]=>
  %unicode|string%(4) "test"
  [%u|b%"def"]=>
  %unicode|string%(0) ""
  [%u|b%"max_length"]=>
  int(1)
  [%u|b%"not_null"]=>
  int(0)
  [%u|b%"primary_key"]=>
  int(0)
  [%u|b%"multiple_key"]=>
  int(0)
  [%u|b%"unique_key"]=>
  int(0)
  [%u|b%"numeric"]=>
  int(0)
  [%u|b%"blob"]=>
  int(0)
  [%u|b%"type"]=>
  %unicode|string%(6) "string"
  [%u|b%"unsigned"]=>
  int(0)
  [%u|b%"zerofill"]=>
  int(0)
}

Warning: mysql_field_seek(): Field %d is invalid for MySQL result index %d in %s on line %d
bool(false)
bool(false)

Warning: mysql_field_seek(): %d is not a valid MySQL result resource in %s on line %d
bool(false)
done!