文字

fam_monitor_file

(PHP 5 <= 5.0.5)

fam_monitor_fileMonitor a regular file for changes

说明

resource fam_monitor_file ( resource $fam , string $filename )

Requests monitoring for a single file. A FAM event will be generated whenever the file status changes (i.e. the result of function stat() on that file).

The possible event codes are described in detail in the constants part of this section.

参数

fam

A resource representing a connection to the FAM service returned by fam_open()

filename

Path to the monitored file

返回值

Returns a monitoring resource or FALSE on errors.

参见

  • fam_monitor_directory() - Monitor a directory for changes
  • fam_monitor_collection() - Monitor a collection of files in a directory for changes
  • fam_cancel_monitor() - Terminate monitoring
  • fam_suspend_monitor() - Temporarily suspend monitoring
  • fam_resume_monitor() - Resume suspended monitoring
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