Used by the x25_interrupt and x25_receive subroutines to pass the interrupt data.
#define X25FLG_INT_DATA 0x00000001
struct cb_int_struct
{
unsigned long flags ;
unsigned char int_data_len;
unsigned char *int_data;
} ;
| X25FLG_INT_DATA | A non-zero value indicates the presence of data in the cb_int_data structure. |
| flags | Notification to the API that the associated field has been used. |
| int_data_len | Length of data in the cb_int_data structure. |
| int_data | Interrupt data. |