psBDB_keyList()
Returns a list of keys
Description:
This will return a list of all keys from a Berkeley DB file
Usage:
psBDB_keyList($dbFile);
$dbFile = file name of the db file
Example:
$aryList = psBDB_keyList("/tmp/people.db");
Code:
// this reads the value for a key
function psBDB_keyList($dbFile)
{
$res = array();
$db = dba_open($dbFile, "cl" ,"db4");
if ($db !== false)
{
$key = dba_firstkey($db);
while ($key !== false)
{
$res[] = $key;
$key = dba_nextkey($db);
}
dba_close($db);
}
return $res;
}
Changlelog:
05-09-2019 v2.24 function added
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