Home > Website Builders > Cloud Servers

File system function Library: fseek

Source: Internet
Author: User
Keywords fseek php Chinese function manual file system function library
Tags aliyun file file system function library function function library html http php
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞

Fseek

(PHP3, PHP4)

Fseek---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Moving file Metrics

Syntax: int fseek (int fp, int offset [, int whence])

Description:

Sets the location of the file indicator FP, which is specified by whence to increase the offset to the new position, whence has the following values:

Seek_set--Sets the new position equal to the bytes bit tuple

Seek_cur--Set new position for current position plus bytes

Seek_end--Set new to end of file plus bytes

If whence is not specified, it is assumed to be seek_set.

Success returns 0, otherwise it returns 1. Note: This move location is not considered an error if the file ends at the end.

This file metric cannot be used if fopen () is opening a file with "http://" or "ftp://".

Note: The whence parameter is added after the PHP 4.0rc1 version.

Reference: Ftell () Rewind ()

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
java hash function library system function rails library system library system php library system java code library database system library content management system
Related Article
A collection of sophisticated SQL statement techniques
Search results sorted by matching fields

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

Hot Article
Hot Tags
computing conference access forum computer class data get http html applications
Popular Keywords
direct digital landing development documentation data user director of marketing deploy it ddos how to description of products and services ddos information data website domain to dns

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

Get Started for Free

  • Sales Support

    1 on 1 presale consultation

    Chat Contact Sales

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    Open a Ticket

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.

    Learn More