diff options
Diffstat (limited to 'util-linux/ipcs.c')
| -rw-r--r-- | util-linux/ipcs.c | 254 |
1 files changed, 127 insertions, 127 deletions
diff --git a/util-linux/ipcs.c b/util-linux/ipcs.c index ee7df5e..8fdaf0b 100644 --- a/util-linux/ipcs.c +++ b/util-linux/ipcs.c @@ -154,52 +154,52 @@ static NOINLINE void do_shm(void) /* glibc 2.1.3 and all earlier libc's have ints as fields of struct shminfo; glibc 2.1.91 has unsigned long; ach */ printf("max number of segments = %lu\n" - "max seg size (kbytes) = %lu\n" - "max total shared memory (pages) = %lu\n" - "min seg size (bytes) = %lu\n", - (unsigned long) shminfo.shmmni, - (unsigned long) (shminfo.shmmax >> 10), - (unsigned long) shminfo.shmall, - (unsigned long) shminfo.shmmin); + "max seg size (kbytes) = %lu\n" + "max total shared memory (pages) = %lu\n" + "min seg size (bytes) = %lu\n", + (unsigned long) shminfo.shmmni, + (unsigned long) (shminfo.shmmax >> 10), + (unsigned long) shminfo.shmall, + (unsigned long) shminfo.shmmin); return; case STATUS: printf("------ Shared Memory %s --------\n", "Status"); - printf( "segments allocated %d\n" - "pages allocated %ld\n" - "pages resident %ld\n" - "pages swapped %ld\n" - "Swap performance: %ld attempts\t%ld successes\n", - shm_info.used_ids, - shm_info.shm_tot, - shm_info.shm_rss, - shm_info.shm_swp, - shm_info.swap_attempts, shm_info.swap_successes); + printf("segments allocated %d\n" + "pages allocated %ld\n" + "pages resident %ld\n" + "pages swapped %ld\n" + "Swap performance: %ld attempts\t%ld successes\n", + shm_info.used_ids, + shm_info.shm_tot, + shm_info.shm_rss, + shm_info.shm_swp, + shm_info.swap_attempts, shm_info.swap_successes); return; case CREATOR: printf("------ Shared Memory %s --------\n", "Segment Creators/Owners"); - printf( "%-10s %-10s %-10s %-10s %-10s %-10s\n", - "shmid", "perms", "cuid", "cgid", "uid", "gid"); + printf("%-10s %-10s %-10s %-10s %-10s %-10s\n", + "shmid", "perms", "cuid", "cgid", "uid", "gid"); break; case TIME: printf("------ Shared Memory %s --------\n", "Attach/Detach/Change Times"); - printf( "%-10s %-10s %-20s %-20s %-20s\n", - "shmid", "owner", "attached", "detached", "changed"); + printf("%-10s %-10s %-20s %-20s %-20s\n", + "shmid", "owner", "attached", "detached", "changed"); break; case PID: printf("------ Shared Memory %s --------\n", "Creator/Last-op"); - printf( "%-10s %-10s %-10s %-10s\n", - "shmid", "owner", "cpid", "lpid"); + printf("%-10s %-10s %-10s %-10s\n", + "shmid", "owner", "cpid", "lpid"); break; default: printf("------ Shared Memory %s --------\n", "Segments"); - printf( "%-10s %-10s %-10s %-10s %-10s %-10s %-12s\n", - "key", "shmid", "owner", "perms", "bytes", "nattch", - "status"); + printf("%-10s %-10s %-10s %-10s %-10s %-10s %-12s\n", + "key", "shmid", "owner", "perms", "bytes", "nattch", + "status"); break; } @@ -220,11 +220,11 @@ static NOINLINE void do_shm(void) printf("%-10d %-10d", shmid, ipcp->uid); /* ctime uses static buffer: use separate calls */ printf(" %-20.16s", shmseg.shm_atime - ? ctime(&shmseg.shm_atime) + 4 : "Not set"); + ? ctime(&shmseg.shm_atime) + 4 : "Not set"); printf(" %-20.16s", shmseg.shm_dtime - ? ctime(&shmseg.shm_dtime) + 4 : "Not set"); + ? ctime(&shmseg.shm_dtime) + 4 : "Not set"); printf(" %-20.16s\n", shmseg.shm_ctime - ? ctime(&shmseg.shm_ctime) + 4 : "Not set"); + ? ctime(&shmseg.shm_ctime) + 4 : "Not set"); break; case PID: if (pw) @@ -241,17 +241,17 @@ static NOINLINE void do_shm(void) else printf("%-10d %-10d", shmid, ipcp->uid); printf(" %-10o %-10lu %-10ld %-6s %-6s\n", ipcp->mode & 0777, - /* - * earlier: int, Austin has size_t - */ - (unsigned long) shmseg.shm_segsz, - /* - * glibc-2.1.3 and earlier has unsigned short; - * Austin has shmatt_t - */ - (long) shmseg.shm_nattch, - ipcp->mode & SHM_DEST ? "dest" : " ", - ipcp->mode & SHM_LOCKED ? "locked" : " "); + /* + * earlier: int, Austin has size_t + */ + (unsigned long) shmseg.shm_segsz, + /* + * glibc-2.1.3 and earlier has unsigned short; + * Austin has shmatt_t + */ + (long) shmseg.shm_nattch, + ipcp->mode & SHM_DEST ? "dest" : " ", + ipcp->mode & SHM_LOCKED ? "locked" : " "); break; } } @@ -281,32 +281,32 @@ static NOINLINE void do_sem(void) if ((semctl(0, 0, IPC_INFO, arg)) < 0) return; printf("max number of arrays = %d\n" - "max semaphores per array = %d\n" - "max semaphores system wide = %d\n" - "max ops per semop call = %d\n" - "semaphore max value = %d\n", - seminfo.semmni, - seminfo.semmsl, - seminfo.semmns, seminfo.semopm, seminfo.semvmx); + "max semaphores per array = %d\n" + "max semaphores system wide = %d\n" + "max ops per semop call = %d\n" + "semaphore max value = %d\n", + seminfo.semmni, + seminfo.semmsl, + seminfo.semmns, seminfo.semopm, seminfo.semvmx); return; case STATUS: printf("------ Semaphore %s --------\n", "Status"); - printf( "used arrays = %d\n" - "allocated semaphores = %d\n", - seminfo.semusz, seminfo.semaem); + printf("used arrays = %d\n" + "allocated semaphores = %d\n", + seminfo.semusz, seminfo.semaem); return; case CREATOR: printf("------ Semaphore %s --------\n", "Arrays Creators/Owners"); - printf( "%-10s %-10s %-10s %-10s %-10s %-10s\n", - "semid", "perms", "cuid", "cgid", "uid", "gid"); + printf("%-10s %-10s %-10s %-10s %-10s %-10s\n", + "semid", "perms", "cuid", "cgid", "uid", "gid"); break; case TIME: printf("------ Shared Memory %s --------\n", "Operation/Change Times"); - printf( "%-8s %-10s %-26.24s %-26.24s\n", - "shmid", "owner", "last-op", "last-changed"); + printf("%-8s %-10s %-26.24s %-26.24s\n", + "shmid", "owner", "last-op", "last-changed"); break; case PID: @@ -314,8 +314,8 @@ static NOINLINE void do_sem(void) default: printf("------ Semaphore %s --------\n", "Arrays"); - printf( "%-10s %-10s %-10s %-10s %-10s\n", - "key", "semid", "owner", "perms", "nsems"); + printf("%-10s %-10s %-10s %-10s %-10s\n", + "key", "semid", "owner", "perms", "nsems"); break; } @@ -337,9 +337,9 @@ static NOINLINE void do_sem(void) printf("%-8d %-10d", semid, ipcp->uid); /* ctime uses static buffer: use separate calls */ printf(" %-26.24s", semary.sem_otime - ? ctime(&semary.sem_otime) : "Not set"); + ? ctime(&semary.sem_otime) : "Not set"); printf(" %-26.24s\n", semary.sem_ctime - ? ctime(&semary.sem_ctime) : "Not set"); + ? ctime(&semary.sem_ctime) : "Not set"); break; case PID: break; @@ -351,13 +351,13 @@ static NOINLINE void do_sem(void) else printf("%-10d %-9d", semid, ipcp->uid); printf(" %-10o %-10ld\n", ipcp->mode & 0777, - /* - * glibc-2.1.3 and earlier has unsigned short; - * glibc-2.1.91 has variation between - * unsigned short and unsigned long - * Austin prescribes unsigned short. - */ - (long) semary.sem_nsems); + /* + * glibc-2.1.3 and earlier has unsigned short; + * glibc-2.1.91 has variation between + * unsigned short and unsigned long + * Austin prescribes unsigned short. + */ + (long) semary.sem_nsems); break; } } @@ -383,42 +383,42 @@ static NOINLINE void do_msg(void) if ((msgctl(0, IPC_INFO, (struct msqid_ds *) (void *) &msginfo)) < 0) return; printf("------ Message%s --------\n", "s: Limits"); - printf( "max queues system wide = %d\n" - "max size of message (bytes) = %d\n" - "default max size of queue (bytes) = %d\n", - msginfo.msgmni, msginfo.msgmax, msginfo.msgmnb); + printf("max queues system wide = %d\n" + "max size of message (bytes) = %d\n" + "default max size of queue (bytes) = %d\n", + msginfo.msgmni, msginfo.msgmax, msginfo.msgmnb); return; case STATUS: printf("------ Message%s --------\n", "s: Status"); - printf( "allocated queues = %d\n" - "used headers = %d\n" - "used space = %d bytes\n", - msginfo.msgpool, msginfo.msgmap, msginfo.msgtql); + printf("allocated queues = %d\n" + "used headers = %d\n" + "used space = %d bytes\n", + msginfo.msgpool, msginfo.msgmap, msginfo.msgtql); return; case CREATOR: printf("------ Message%s --------\n", " Queues: Creators/Owners"); - printf( "%-10s %-10s %-10s %-10s %-10s %-10s\n", - "msqid", "perms", "cuid", "cgid", "uid", "gid"); + printf("%-10s %-10s %-10s %-10s %-10s %-10s\n", + "msqid", "perms", "cuid", "cgid", "uid", "gid"); break; case TIME: printf("------ Message%s --------\n", " Queues Send/Recv/Change Times"); - printf( "%-8s %-10s %-20s %-20s %-20s\n", - "msqid", "owner", "send", "recv", "change"); + printf("%-8s %-10s %-20s %-20s %-20s\n", + "msqid", "owner", "send", "recv", "change"); break; case PID: printf("------ Message%s --------\n", " Queues PIDs"); - printf( "%-10s %-10s %-10s %-10s\n", - "msqid", "owner", "lspid", "lrpid"); + printf("%-10s %-10s %-10s %-10s\n", + "msqid", "owner", "lspid", "lrpid"); break; default: printf("------ Message%s --------\n", " Queues"); - printf( "%-10s %-10s %-10s %-10s %-12s %-12s\n", - "key", "msqid", "owner", "perms", "used-bytes", "messages"); + printf("%-10s %-10s %-10s %-10s %-12s %-12s\n", + "key", "msqid", "owner", "perms", "used-bytes", "messages"); break; } @@ -438,11 +438,11 @@ static NOINLINE void do_msg(void) else printf("%-8d %-10d", msqid, ipcp->uid); printf(" %-20.16s", msgque.msg_stime - ? ctime(&msgque.msg_stime) + 4 : "Not set"); + ? ctime(&msgque.msg_stime) + 4 : "Not set"); printf(" %-20.16s", msgque.msg_rtime - ? ctime(&msgque.msg_rtime) + 4 : "Not set"); + ? ctime(&msgque.msg_rtime) + 4 : "Not set"); printf(" %-20.16s\n", msgque.msg_ctime - ? ctime(&msgque.msg_ctime) + 4 : "Not set"); + ? ctime(&msgque.msg_ctime) + 4 : "Not set"); break; case PID: if (pw) @@ -459,13 +459,13 @@ static NOINLINE void do_msg(void) else printf("%-10d %-10d", msqid, ipcp->uid); printf(" %-10o %-12ld %-12ld\n", ipcp->mode & 0777, - /* - * glibc-2.1.3 and earlier has unsigned short; - * glibc-2.1.91 has variation between - * unsigned short, unsigned long - * Austin has msgqnum_t - */ - (long) msgque.msg_cbytes, (long) msgque.msg_qnum); + /* + * glibc-2.1.3 and earlier has unsigned short; + * glibc-2.1.91 has variation between + * unsigned short, unsigned long + * Austin has msgqnum_t + */ + (long) msgque.msg_cbytes, (long) msgque.msg_qnum); break; } } @@ -483,18 +483,18 @@ static void print_shm(int shmid) } printf("\nShared memory Segment shmid=%d\n" - "uid=%d\tgid=%d\tcuid=%d\tcgid=%d\n" - "mode=%#o\taccess_perms=%#o\n" - "bytes=%ld\tlpid=%d\tcpid=%d\tnattch=%ld\n", - shmid, - ipcp->uid, ipcp->gid, ipcp->cuid, ipcp->cgid, - ipcp->mode, ipcp->mode & 0777, - (long) shmds.shm_segsz, shmds.shm_lpid, shmds.shm_cpid, - (long) shmds.shm_nattch); + "uid=%d\tgid=%d\tcuid=%d\tcgid=%d\n" + "mode=%#o\taccess_perms=%#o\n" + "bytes=%ld\tlpid=%d\tcpid=%d\tnattch=%ld\n", + shmid, + ipcp->uid, ipcp->gid, ipcp->cuid, ipcp->cgid, + ipcp->mode, ipcp->mode & 0777, + (long) shmds.shm_segsz, shmds.shm_lpid, shmds.shm_cpid, + (long) shmds.shm_nattch); printf("att_time=%-26.24s\n", - shmds.shm_atime ? ctime(&shmds.shm_atime) : "Not set"); + shmds.shm_atime ? ctime(&shmds.shm_atime) : "Not set"); printf("det_time=%-26.24s\n", - shmds.shm_dtime ? ctime(&shmds.shm_dtime) : "Not set"); + shmds.shm_dtime ? ctime(&shmds.shm_dtime) : "Not set"); printf("change_time=%-26.24s\n\n", ctime(&shmds.shm_ctime)); } @@ -510,24 +510,24 @@ static void print_msg(int msqid) } printf("\nMessage Queue msqid=%d\n" - "uid=%d\tgid=%d\tcuid=%d\tcgid=%d\tmode=%#o\n" - "cbytes=%ld\tqbytes=%ld\tqnum=%ld\tlspid=%d\tlrpid=%d\n", - msqid, ipcp->uid, ipcp->gid, ipcp->cuid, ipcp->cgid, ipcp->mode, - /* - * glibc-2.1.3 and earlier has unsigned short; - * glibc-2.1.91 has variation between - * unsigned short, unsigned long - * Austin has msgqnum_t (for msg_qbytes) - */ - (long) buf.msg_cbytes, (long) buf.msg_qbytes, - (long) buf.msg_qnum, buf.msg_lspid, buf.msg_lrpid); + "uid=%d\tgid=%d\tcuid=%d\tcgid=%d\tmode=%#o\n" + "cbytes=%ld\tqbytes=%ld\tqnum=%ld\tlspid=%d\tlrpid=%d\n", + msqid, ipcp->uid, ipcp->gid, ipcp->cuid, ipcp->cgid, ipcp->mode, + /* + * glibc-2.1.3 and earlier has unsigned short; + * glibc-2.1.91 has variation between + * unsigned short, unsigned long + * Austin has msgqnum_t (for msg_qbytes) + */ + (long) buf.msg_cbytes, (long) buf.msg_qbytes, + (long) buf.msg_qnum, buf.msg_lspid, buf.msg_lrpid); printf("send_time=%-26.24s\n", - buf.msg_stime ? ctime(&buf.msg_stime) : "Not set"); + buf.msg_stime ? ctime(&buf.msg_stime) : "Not set"); printf("rcv_time=%-26.24s\n", - buf.msg_rtime ? ctime(&buf.msg_rtime) : "Not set"); + buf.msg_rtime ? ctime(&buf.msg_rtime) : "Not set"); printf("change_time=%-26.24s\n\n", - buf.msg_ctime ? ctime(&buf.msg_ctime) : "Not set"); + buf.msg_ctime ? ctime(&buf.msg_ctime) : "Not set"); } static void print_sem(int semid) @@ -544,19 +544,19 @@ static void print_sem(int semid) } printf("\nSemaphore Array semid=%d\n" - "uid=%d\t gid=%d\t cuid=%d\t cgid=%d\n" - "mode=%#o, access_perms=%#o\n" - "nsems = %ld\n" - "otime = %-26.24s\n", - semid, - ipcp->uid, ipcp->gid, ipcp->cuid, ipcp->cgid, - ipcp->mode, ipcp->mode & 0777, - (long) semds.sem_nsems, - semds.sem_otime ? ctime(&semds.sem_otime) : "Not set"); + "uid=%d\t gid=%d\t cuid=%d\t cgid=%d\n" + "mode=%#o, access_perms=%#o\n" + "nsems = %ld\n" + "otime = %-26.24s\n", + semid, + ipcp->uid, ipcp->gid, ipcp->cuid, ipcp->cgid, + ipcp->mode, ipcp->mode & 0777, + (long) semds.sem_nsems, + semds.sem_otime ? ctime(&semds.sem_otime) : "Not set"); printf("ctime = %-26.24s\n" - "%-10s %-10s %-10s %-10s %-10s\n", - ctime(&semds.sem_ctime), - "semnum", "value", "ncount", "zcount", "pid"); + "%-10s %-10s %-10s %-10s %-10s\n", + ctime(&semds.sem_ctime), + "semnum", "value", "ncount", "zcount", "pid"); arg.val = 0; for (i = 0; i < semds.sem_nsems; i++) { |