PATHMac OS 8 Developer Documentation > Operating System Services > Multiprocessing Services >

Adding Multitasking Capability to Applications Using Multiprocessing Services

   

Handling Critical Regions

Multiprocessing Services provides the following functions for creating and handling critical regions:

• MPCreateCriticalRegion creates a critical region object.
• MPDeleteCriticalRegion removes the specified critical region object.
• MPEnterCriticalRegion attempts to enter a critical region.
• MPExitCriticalRegion exits a critical region.