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EventBuffer::substr

(PECL event >= 1.6.0)

Substracts a portion of the buffer data

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

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

Parameters:

start

The start position of data to be substracted.

length

Maximum number of bytes to substract.

Returns:

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

See also:

EventBuffer::read() -

Links:

http://php.net/manual/en/eventbuffer.substr.php

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2025-01-10 15:47:30

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