PHP ftruncate() Function

Truncates an open file to the specified length (100 bytes)

Definition and Usage

The ftruncate() function truncates an open file to the specified length.

ftruncate(file, size)

Parameter	Description
file	Required. Specifies the open file to truncate
size	Required. Specifies the new file size

Return Value:	TRUE on success, or FALSE on failure.
PHP Version:	4.0+

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