WAIT_OPTION Enumeration
Contains values that indicate the action a host should take if an operation requested by the common language runtime (CLR) blocks.
typedef enum {
WAIT_MSGPUMP = 0x1,
WAIT_ALERTABLE = 0x2,
WAIT_NOTINDEADLOCK = 0x4,
} WAIT_OPTION;
Members
Member |
Description |
|---|---|
WAIT_ALERTABLE |
Notifies the host that the task should be awakened if the CLR calls the IHostTask::Alert method. |
WAIT_MSGPUMP |
Notifies the host that it must pump messages on the current OS thread if the thread becomes blocked. The runtime specifies this value only on an STA thread. |
WAIT_NOTINDEADLOCK |
Notifies the host that the specified synchronization request cannot be broken by a host. That is, the host cannot return HOST_E_DEADLOCK. |
Remarks
The IHostTaskManager::Sleep and IHostTaskManager::SwitchToTask methods both take a parameter of this type.
Requirements
Platforms: See .NET Framework System Requirements.
Header: MSCorEE.idl
Library: MSCorEE.dll
.NET Framework Versions: 3.5 SP1, 3.5, 3.0 SP1, 3.0, 2.0 SP1, 2.0