Hello,
please change the signature form
bool ldap_exop_whoami(resource $link, string &$result)
to
string ldap_whoami(resource $link);
i dont see the benefit to return a single value with a reference.
Without a reference the function can used as an argument:
doSomethingWithTheUserName(ldap_whoami($link));
With a reference a variable is required:
ldap_whoami($link, $username);
doSomethingWithTheUserName($username);
same with the return statement of a method:
class MyLdap
{
public function getCurrentUser(): string
{
return ldap_whoami($this->link);
}
}
class MyLdap
{
function getCurrentUser(): string
{
ldap_whoami($this->link, $username);
return $username;
}
}
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