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PHP - Manual: inotify_add_watch

2024-12-20

inotify_add_watch

(PECL inotify >= 0.1.2)

inotify_add_watchAdd a watch to an initialized inotify instance

说明

inotify_add_watch(resource $inotify_instance, string $pathname, int $mask): int

inotify_add_watch() adds a new watch or modify an existing watch for the file or directory specified in pathname.

Using inotify_add_watch() on a watched object replaces the existing watch. Using the IN_MASK_ADD constant adds (OR) events to the existing watch.

参数

inotify_instance

inotify_init()返回的资源

pathname

File or directory to watch

mask

Events to watch for. See 预定义常量.

返回值

The return value is a unique (inotify instance wide) watch descriptor.

参见

add a noteadd a note

User Contributed Notes 2 notes

up
5
lezsakdomi1 at gmail dot com
4 years ago
For an example see inotify_ini: http://php.net/inotify-init
up
4
lingtalfi
7 years ago
inotify_add_watch
returns false when you watch a non existing directory.

官方地址:https://www.php.net/manual/en/function.inotify-add-watch.php

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