File system function Library: feof

Source: Internet
Author: User
Keywords feof php Chinese function manual file system function library
Tags aliyun document error file file system function library function function library html

Feof

(PHP3, PHP4)

feof---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Test metrics at end of file

Syntax: int feof (int fp)

Description:

Returns False if the file indicator returns True at the end of the file (EOF) or when an error occurs.

File metrics must be valid and are fopen (), Popen (), Fsockopen () when successfully opened.

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