usleep(1)
NAME
usleep - sleep some number of microseconds
SYNOPSIS
usleep [number]
DESCRIPTION
usleep sleeps some number of microseconds. The default is 1.
OPTIONS
--usage Show short usage message.
- --help, -?
- Print help information.
- -v, --version
- Print version information.
BUGS
Probably not accurate on many machines down to the microsecond. Count
on precision only to -4 or maybe -5.
AUTHOR
- Donald Barnes <djb@redhat.com>
Erik Troan <ewt@redhat.com>