udm_errno

(PHP 4 >= 4.0.5, PHP 5 < 5.1.0, PECL mnogosearch >= 1.0.0)

udm_errno — Get mnoGoSearch error number

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udm_errno ( resource $agent ) : int

Receiving numeric agent error code.

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agent

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

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Returns the mnoGoSearch error number, zero if no error.