diff options
Diffstat (limited to 'util-linux/ipcs.c')
| -rw-r--r-- | util-linux/ipcs.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/util-linux/ipcs.c b/util-linux/ipcs.c index ea5e412ea..f1463a8e3 100644 --- a/util-linux/ipcs.c +++ b/util-linux/ipcs.c @@ -29,12 +29,12 @@ * 19:30:41 1996 by janl@math.uio.no to add code missing in case PID: * clauses. * - * Patches from Mike Jagdis (jaggy@purplet.demon.co.uk) applied - * Wed Feb 8 12:12:21 1995 by faith@cs.unc.edu to print numeric uids + * Patches from Mike Jagdis (jaggy@purplet.demon.co.uk) applied + * Wed Feb 8 12:12:21 1995 by faith@cs.unc.edu to print numeric uids * if no passwd file entry. * * Modified Sat Oct 9 10:55:28 1993 for 0.99.13 - * Original author unknown, may be "krishna balasub@cis.ohio-state.edu" + * Original author unknown, may be "krishna balasub@cis.ohio-state.edu" * */ @@ -136,7 +136,7 @@ static void print_msg (int id); static void print_sem (int id); int ipcs_main (int argc, char **argv) { - int opt, msg = 0, sem = 0, shm = 0, id=0, print=0; + int opt, msg = 0, sem = 0, shm = 0, id=0, print=0; char format = 0; char options[] = "atclupsmqi:ih?"; @@ -173,7 +173,7 @@ int ipcs_main (int argc, char **argv) { case 'u': format = STATUS; break; - case 'h': + case 'h': case '?': bb_show_usage(); bb_fflush_stdout_and_exit (0); @@ -181,11 +181,11 @@ int ipcs_main (int argc, char **argv) { } if (print) { - if (shm) { + if (shm) { print_shm (id); bb_fflush_stdout_and_exit (0); } - if (sem) { + if (sem) { print_sem (id); bb_fflush_stdout_and_exit (0); } @@ -201,15 +201,15 @@ int ipcs_main (int argc, char **argv) { msg = sem = shm = 1; bb_printf ("\n"); - if (shm) { + if (shm) { do_shm (format); bb_printf ("\n"); } - if (sem) { + if (sem) { do_sem (format); bb_printf ("\n"); } - if (msg) { + if (msg) { do_msg (format); bb_printf ("\n"); } @@ -258,7 +258,7 @@ void do_shm (char format) bb_printf ("kernel not configured for shared memory\n"); return; } - + switch (format) { case LIMITS: bb_printf ("------ Shared Memory Limits --------\n"); @@ -282,7 +282,7 @@ void do_shm (char format) bb_printf ("pages allocated %ld\n", shm_info.shm_tot); bb_printf ("pages resident %ld\n", shm_info.shm_rss); bb_printf ("pages swapped %ld\n", shm_info.shm_swp); - bb_printf ("Swap performance: %ld attempts\t %ld successes\n", + bb_printf ("Swap performance: %ld attempts\t %ld successes\n", shm_info.swap_attempts, shm_info.swap_successes); return; @@ -313,7 +313,7 @@ void do_shm (char format) for (id = 0; id <= maxid; id++) { shmid = shmctl (id, SHM_STAT, &shmseg); - if (shmid < 0) + if (shmid < 0) continue; if (format == CREATOR) { print_perms (shmid, ipcp); @@ -321,7 +321,7 @@ void do_shm (char format) } pw = getpwuid(ipcp->uid); switch (format) { - case TIME: + case TIME: if (pw) bb_printf ("%-10d %-10.10s", shmid, pw->pw_name); else @@ -342,14 +342,14 @@ void do_shm (char format) bb_printf (" %-10d %-10d\n", shmseg.shm_cpid, shmseg.shm_lpid); break; - + default: bb_printf("0x%08x ",ipcp->KEY ); if (pw) bb_printf ("%-10d %-10.10s", shmid, pw->pw_name); else bb_printf ("%-10d %-10d", shmid, ipcp->uid); - bb_printf ("%-10o %-10lu %-10ld %-6s %-6s\n", + bb_printf ("%-10o %-10lu %-10ld %-6s %-6s\n", ipcp->mode & 0777, /* * earlier: int, Austin has size_t @@ -384,7 +384,7 @@ void do_sem (char format) bb_printf ("kernel not configured for semaphores\n"); return; } - + switch (format) { case LIMITS: bb_printf ("------ Semaphore Limits --------\n"); @@ -421,7 +421,7 @@ void do_sem (char format) default: bb_printf ("------ Semaphore Arrays --------\n"); - bb_printf ("%-10s %-10s %-10s %-10s %-10s\n", + bb_printf ("%-10s %-10s %-10s %-10s %-10s\n", "key","semid","owner","perms","nsems"); break; } @@ -437,7 +437,7 @@ void do_sem (char format) } pw = getpwuid(ipcp->uid); switch (format) { - case TIME: + case TIME: if (pw) bb_printf ("%-8d %-10.10s", semid, pw->pw_name); else @@ -449,7 +449,7 @@ void do_sem (char format) break; case PID: break; - + default: bb_printf("0x%08x ", ipcp->KEY); if (pw) @@ -484,7 +484,7 @@ void do_msg (char format) bb_printf ("kernel not configured for message queues\n"); return; } - + switch (format) { case LIMITS: if ((msgctl (0, IPC_INFO, (struct msqid_ds *) (void *) &msginfo)) < 0 ) @@ -662,7 +662,7 @@ void print_sem (int semid) bb_printf ("nsems = %ld\n", (long) semds.sem_nsems); bb_printf ("otime = %-26.24s\n", semds.sem_otime ? ctime (&semds.sem_otime) : "Not set"); - bb_printf ("ctime = %-26.24s\n", ctime (&semds.sem_ctime)); + bb_printf ("ctime = %-26.24s\n", ctime (&semds.sem_ctime)); bb_printf ("%-10s %-10s %-10s %-10s %-10s\n", "semnum","value","ncount","zcount","pid"); |