Method

FwupdPluginUdevDevicewrite_sysfs

since: 1.4.5

Declaration [src] 

gboolean
fu_udev_device_write_sysfs (
  FuUdevDevice* self,
  const gchar* attribute,
  const gchar* val,
  GError** error
)

Description [src]

Writes data into a sysfs attribute.

Available since: 1.4.5

Parameters

attribute

Type: const gchar*

Sysfs attribute name.

The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.
val

Type: const gchar*

Data to write into the attribute.

The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.
error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.
If the return location is not NULL, then you must initialize it to a NULL GError*.
The argument will be left initialized to NULL by the method if there are no errors.
In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: gboolean

TRUE for success.