diff options
| author | ed <ed@FreeBSD.org> | 2012-10-19 14:49:42 +0000 |
|---|---|---|
| committer | ed <ed@FreeBSD.org> | 2012-10-19 14:49:42 +0000 |
| commit | af31e8843c2cc0ba388a33f341de8da1b50de433 (patch) | |
| tree | ddffe542a2e921ec48c73d322a2046f559a9d74f /usr.sbin/pmcstat/pmcstat.c | |
| parent | b1462253851ab8c1f6dde48bb7796b15d3f38253 (diff) | |
| download | FreeBSD-src-af31e8843c2cc0ba388a33f341de8da1b50de433.zip FreeBSD-src-af31e8843c2cc0ba388a33f341de8da1b50de433.tar.gz | |
More -Wmissing-variable-declarations fixes.
In addition to adding `static' where possible:
- bin/date: Move `retval' into extern.h to make it visible to date.c.
- bin/ed: Move globally used variables into ed.h.
- sbin/camcontrol: Move `verbose' into camcontrol.h and fix shadow warnings.
- usr.bin/calendar: Remove unneeded variables.
- usr.bin/chat: Make `line' local instead of global.
- usr.bin/elfdump: Comment out unneeded function.
- usr.bin/rlogin: Use _Noreturn instead of __dead2.
- usr.bin/tset: Pull `Ospeed' into extern.h.
- usr.sbin/mfiutil: Put global variables in mfiutil.h.
- usr.sbin/pkg: Remove unused `os_corres'.
- usr.sbin/quotaon, usr.sbin/repquota: Remove unused `qfname'.
Diffstat (limited to 'usr.sbin/pmcstat/pmcstat.c')
| -rw-r--r-- | usr.sbin/pmcstat/pmcstat.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/usr.sbin/pmcstat/pmcstat.c b/usr.sbin/pmcstat/pmcstat.c index 6808eed..cc43b82 100644 --- a/usr.sbin/pmcstat/pmcstat.c +++ b/usr.sbin/pmcstat/pmcstat.c @@ -105,13 +105,12 @@ __FBSDID("$FreeBSD$"); /* Globals */ -int pmcstat_interrupt = 0; -int pmcstat_displayheight = DEFAULT_DISPLAY_HEIGHT; -int pmcstat_displaywidth = DEFAULT_DISPLAY_WIDTH; -int pmcstat_sockpair[NSOCKPAIRFD]; -int pmcstat_kq; -kvm_t *pmcstat_kvm; -struct kinfo_proc *pmcstat_plist; +int pmcstat_displayheight = DEFAULT_DISPLAY_HEIGHT; +int pmcstat_displaywidth = DEFAULT_DISPLAY_WIDTH; +static int pmcstat_sockpair[NSOCKPAIRFD]; +static int pmcstat_kq; +static kvm_t *pmcstat_kvm; +static struct kinfo_proc *pmcstat_plist; struct pmcstat_args args; static void |
