#define mailbox int
#define service int
#define MAX_CLIENT_SCATTER_ELEMENTS 100
typedef struct dummy_scat_element{
char *buf;
int len;
} scat_element;
typedef struct dummy_scatter{
int num_elements;
scat_element elements[MAX_CLIENT_SCATTER_ELEMENTS];
} scatter;
typedef struct dummy_time {
int32 sec;
int32 usec;
} sp_time;
typedef struct dummy_group_id {
int32 id[3];
} group_id;