time: document -p in usage

Signed-off-by: Tommi Rantala <tommi.t.rantala@nokia.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Tommi Rantala 2017-04-24 19:08:53 +03:00 committed by Denys Vlasenko
parent 9c7ee1439a
commit 854174f7dd
1 changed files with 2 additions and 1 deletions

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@ -21,10 +21,11 @@
//kbuild:lib-$(CONFIG_TIME) += time.o
//usage:#define time_trivial_usage
//usage: "[-v] PROG ARGS"
//usage: "[-vp] PROG ARGS"
//usage:#define time_full_usage "\n\n"
//usage: "Run PROG, display resource usage when it exits\n"
//usage: "\n -v Verbose"
//usage: "\n -p POSIX output format"
#include "libbb.h"
#include <sys/resource.h> /* getrusage */