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HCS_EVENT_OPTIONS

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Description

Defines the options for an event callback registration, used in HcsSetComputeSystemCallback and HcsSetProcessCallback.

Syntax

typedef enum HCS_EVENT_OPTIONS
{
    HcsEventOptionNone = 0x00000000,
    HcsEventOptionEnableOperationCallbacks = 0x00000001
} HCS_EVENT_OPTIONS;

Constants

Name Description
HcsEventOptionNone No special event options.
HcsEventOptionEnableOperationCallbacks Enables HcsEventOperationCallback event type in the callback supplied in HcsSetComputeSystemCallback and HcsSetProcessCallback. This allows for a compute system handle or compute process handle to get notified when the operation used to track the function call completes. When event operation completion callbacks are enabled, hcs operations with callbacks are not allowed when calling HCS functions that require an operation handle. Such function calls will fail with HCS_E_OPERATION_SYSTEM_CALLBACK_ALREADY_SET.

Requirements

Parameter Description
Minimum supported client Windows 10, version 1809
Minimum supported server Windows Server 2019
Target Platform Windows
Header ComputeDefs.h