|  |  |  | GUsb Reference Manual |  | 
|---|---|---|---|---|
| Top | Description | ||||
GUsbSource; enum GUsbSourceError; #define G_USB_SOURCE_ERROR GQuark g_usb_source_error_quark (void); void g_usb_source_set_callback (GUsbSource *source,GSourceFunc func,gpointer data,GDestroyNotify notify);
GQuark              g_usb_source_error_quark            (void);
| Returns : | Our personal error quark. | 
Since 0.1.0
void g_usb_source_set_callback (GUsbSource *source,GSourceFunc func,gpointer data,GDestroyNotify notify);
Set a callback to be called when the source is dispatched.
| 
 | a GUsbSource | 
| 
 | a function to call | 
| 
 | data to pass to func | 
| 
 | a GDestroyNotify | 
Since 0.1.0