osal_delayedwork

函数
int	osal_delayedwork_init (osal_delayedwork *work, osal_delayedwork_handler handler)
	This API is used to initialization of delayedwork.
void	osal_delayedwork_destroy (osal_delayedwork *work)
	This API is used to destroy the delayedwork.
int	osal_delayedwork_schedule (osal_delayedwork *work, int timeout)
	put work task in global workqueue after delay.
int	osal_delayedwork_cancel_sync (osal_delayedwork *work)
	cancel a delayed work and wait for it to finish.

详细描述

函数说明

osal_delayedwork_cancel_sync()

int osal_delayedwork_cancel_sync

(

osal_delayedwork *

work

)

cancel a delayed work and wait for it to finish.

Description:

cancel a delayed work and wait for it to finish.

参数

work	[in] The delayed work cancel.

返回

OSAL_SUCCESS/OSAL_FAILURE

Support System:

linux.

osal_delayedwork_destroy()

void osal_delayedwork_destroy

(

osal_delayedwork *

work

)

This API is used to destroy the delayedwork.

Description:

This API is used to destroy the delayedwork.

参数

work	[in] The delayedwork to be destroyed.

注意

this api may free memory, work should be from osal_delayedwork_init.

Support System:

linux.

osal_delayedwork_init()

int osal_delayedwork_init	(	osal_delayedwork *	work,
		osal_delayedwork_handler	handler
	)

This API is used to initialization of delayedwork.

Description:

This API is used to initialization of delayedwork.

注意

Must be freed with osal_delayedwork_destroy.

参数

work	[in/out] The delayedwork to be initialized.
handler	[in/out] The delayedwork callback handler function.

返回

OSAL_SUCCESS/OSAL_FAILURE

Support System:

linux.

osal_delayedwork_schedule()

int osal_delayedwork_schedule	(	osal_delayedwork *	work,
		int	timeout
	)

put work task in global workqueue after delay.

Description:

put work task in global workqueue after delay. After waiting for a given time this puts a job in the kernel-global workqueue.

参数

work	[in] Job to be done.
timeout	[in] Number of jiffies to wait or 0 for immediate execution.

返回

OSAL_SUCCESS/OSAL_FAILURE

Support System:

linux.