IBlockingLock interface

Provides a semaphore that can be used to provide temporarily exclusive access to a shared resource such as a file.

Methods

The IBlockingLock interface has these methods.

Method Description
IBlockingLock::Lock Requests a lock on a shared resource.
IBlockingLock::Unlock Releases a lock on a shared resource.

Requirements

   
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header objidl.h