udm_errno()

udm_errno - Get mnoGoSearch error number

Syntax

int udm_errno (resource $agent)

Arguments

• agent - A link to Agent, received after call to udm_alloc_agent().

Description

Receiving numeric agent error code.

Version

PHP 4.0.5, 5 <= 5.0.5, PECL mnogosearch >= 1.0.0

Return value

Returns the mnoGoSearch error number, zero if no error.