Php/docs/streamwrapper.stream-truncate
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streamWrapper::stream_truncate
(PHP 5 >= 5.4.0, PHP 7)
streamWrapper::stream_truncate — Truncate stream
Description
public streamWrapper::stream_truncate
( int $new_size
) : bool
Will respond to truncation, e.g., through ftruncate().
Parameters
new_size- The new size.
Return Values
Returns TRUE on success or FALSE on failure.
