usleep (1) Linux Manual Page
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 [at] redhat.com>
Erik Troan <ewt [at] redhat.com>