| #define SHMLBA 4096 | |
| struct shmid_ds | |
| { | |
| struct ipc_perm shm_perm; | |
| size_t shm_segsz; | |
| time_t shm_atime; | |
| time_t shm_dtime; | |
| time_t shm_ctime; | |
| pid_t shm_cpid; | |
| pid_t shm_lpid; | |
| unsigned short shm_nattch; | |
| unsigned short shm_unused; | |
| void *shm_unused2; | |
| void *shm_unused3 | |
| }; |