inotify_add_watch

(PECL inotify >= 0.1.2)

inotify_add_watch — Add 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

inotify_init() - Initialize an inotify instance

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User Contributed Notes 2 notes

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lezsakdomi1 at gmail dot com ¶

4 years ago


For an example see inotify_ini: http://php.net/inotify-init

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lingtalfi ¶

7 years ago


inotify_add_watch
returns false when you watch a non existing directory.

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备份地址：http://www.lvesu.com/blog/php/function.inotify-add-watch.php