EventBuffer::substr

(PECL event >= 1.6.0)

EventBuffer::substr — Substracts a portion of the buffer data

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public EventBuffer::substr ( int $start [, int $length ] ) : string

Substracts up to length bytes of the buffer data beginning at start position.

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start

The start position of data to be substracted.

length

Maximum number of bytes to substract.

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Returns the data substracted as a string on success, or FALSE on failure.

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