osal_proc

函数
void	osal_proc_init (const char *name)
	Create a directory in /proc.
void	osal_proc_exit (const char *name)
	Delete the directory created by osal_proc_init() and all the files in the directory.
void	osal_remove_proc_entry (const char *name, osal_proc_entry *parent)
	Delete the file created by the function osal_create_proc_entry.
osal_proc_entry *	osal_create_proc_entry (const char *name, osal_proc_entry *parent)
	Create a file in the directory created by the function osal_proc_init.

详细描述

函数说明

osal_create_proc_entry()

osal_proc_entry * osal_create_proc_entry	(	const char *	name,
		osal_proc_entry *	parent
	)

Create a file in the directory created by the function osal_proc_init.

Description:

Create a file in the directory created by the function osal_proc_init.

参数

name	[in] Name of the directory to be created.
parent	[in] Reserved parameter, not used for now.

返回

osal_proc_entry*, parent directory of the file to be created. Generally, it stands for "/proc/xxx", where xxx is the first parameter of osal_proc_init.

Support System:

linux liteos.

osal_proc_exit()

void osal_proc_exit

(

const char *

name

)

Delete the directory created by osal_proc_init() and all the files in the directory.

Description:

Delete the directory created by osal_proc_init() and all the files in the directory.

参数

name	[in] Name of the directory to be deleted, created by osal_proc_init().

Support System:

linux liteos.

osal_proc_init()

void osal_proc_init

(

const char *

name

)

Create a directory in /proc.

Description:

Create a directory in /proc.

注意

This interface should be invoked only once. That is, in the /proc directory, you can only have one directory created by yourself at the same time.

参数

name	[in] Name of the directory to be created.

Support System:

linux liteos.

osal_remove_proc_entry()

void osal_remove_proc_entry	(	const char *	name,
		osal_proc_entry *	parent
	)

Delete the file created by the function osal_create_proc_entry.

Description:

Delete the file created by the function osal_create_proc_entry.

参数

name	[in] The file name, same as the first parameter of osal_create_proc_entry.
parent	[in] osal_proc_entry*, returned by the osal_create_proc_entry.

Support System:

linux liteos.