#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;