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fix usage statement (add missing [-n devs] option)

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Submitted by: Maxim Konovalov <maxim@macomnet.ru>

Silence a warning by renaming the 'pgtok' #define to 'vmstat_pgtok' so
as not to conflict with the 'pgtok' #define in sys/param.h
This commit is contained in:
Alfred Perlstein 2001-02-22 13:55:12 +00:00
parent c978f49e20
commit 3cf714fef8
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=72887
1 changed files with 5 additions and 4 deletions
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9
usr.bin/vmstat/vmstat.c
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@ -479,10 +479,10 @@ dovmstat(interval, reps)
}
(void)printf("%2d%2d%2d",
total.t_rq - 1, total.t_dw + total.t_pw, total.t_sw);
#define pgtok(a) ((a) * sum.v_page_size >> 10)
#define vmstat_pgtok(a) ((a) * sum.v_page_size >> 10)
#define rate(x) (((x) + halfuptime) / uptime) /* round */
(void)printf("%8ld%6ld ",
(long)pgtok(total.t_avm), (long)pgtok(total.t_free));
(long)vmstat_pgtok(total.t_avm), (long)vmstat_pgtok(total.t_free));
(void)printf("%4lu ",
(u_long)rate(sum.v_vm_faults - osum.v_vm_faults));
(void)printf("%3lu ",
@ -920,7 +920,8 @@ kread(nlx, addr, size)
void
usage()
{
(void)fprintf(stderr,
"usage: vmstat [-imsz] [-c count] [-M core] [-N system] [-w wait] [disks]\n");
(void)fprintf(stderr, "%s%s",
"usage: vmstat [-imsz] [-c count] [-M core] [-N system] [-w wait]\n",
" [-n devs] [disks]\n");
exit(1);
}