streamWrapper::stream_truncate
(PHP 5 >= 5.4.0, PHP 7)
streamWrapper::stream_truncate — Truncate stream
설명
public bool streamWrapper::stream_truncate
( int
$new_size
)Will respond to truncation, e.g., through ftruncate().
인수
-
new_size -
The new size.
반환값
성공 시 TRUE를, 실패 시 FALSE를 반환합니다.
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