Method
GUsbDeviceset_interface_alt
since: 0.2.8
Declaration
gboolean
g_usb_device_set_interface_alt (
GUsbDevice* self,
gint iface,
guint8 alt,
GError** error
)
Parameters
iface
-
Type:
gint
BInterfaceNumber of the interface you wish to release.
alt
-
Type:
guint8
Alternative setting number.
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 aNULL
GError*
.The argument will 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.