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| author | Paul Eggert <eggert@cs.ucla.edu> | 2005-03-30 05:22:30 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2005-03-30 05:22:30 +0000 |
| commit | 733abad3edff116fffc3151eed98b44c476d14a9 (patch) | |
| tree | e13f077f30650c8e0b5b6bb623c7391557988409 /src/uptime.c | |
| parent | 6584af72c9de1b08619f1839b32f17746b34ac3b (diff) | |
| download | coreutils-733abad3edff116fffc3151eed98b44c476d14a9.tar.xz | |
(uptime): New arg OPTIONS. All uses changed.
(main): Check PIDs when invoked with zero arguments.
Diffstat (limited to 'src/uptime.c')
| -rw-r--r-- | src/uptime.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/uptime.c b/src/uptime.c index 35fc5b79d..eaa3f7f07 100644 --- a/src/uptime.c +++ b/src/uptime.c @@ -154,15 +154,16 @@ print_uptime (size_t n, const STRUCT_UTMP *this) } /* Display the system uptime and the number of users on the system, - according to utmp file FILENAME. */ + according to utmp file FILENAME. Use read_utmp OPTIONS to read the + utmp file. */ static void -uptime (const char *filename) +uptime (const char *filename, int options) { size_t n_users; STRUCT_UTMP *utmp_buf; - if (read_utmp (filename, &n_users, &utmp_buf) != 0) + if (read_utmp (filename, &n_users, &utmp_buf, options) != 0) error (EXIT_FAILURE, errno, "%s", filename); print_uptime (n_users, utmp_buf); @@ -211,11 +212,11 @@ main (int argc, char **argv) switch (argc - optind) { case 0: /* uptime */ - uptime (UTMP_FILE); + uptime (UTMP_FILE, READ_UTMP_CHECK_PIDS); break; case 1: /* uptime <utmp file> */ - uptime (argv[optind]); + uptime (argv[optind], 0); break; default: /* lose */ |