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File system function Library: Ftruncate

Source: Internet
Author: User
Keywords ftruncate php Chinese function manual file system function library
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Ftruncate

(PHP4 >= 4.0rc1)

Ftruncate---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Truncated file becomes given length

Syntax: int ftruncate (int fp, int size)

Description:

Takes a file metric FP, and the truncated file becomes the size length, the success returns True, and the failure returns false.

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