NAME¶

usleep - sleep some number of microseconds

SYNOPSIS¶

usleep [number]

DESCRIPTION¶

usleep sleeps some number of microseconds. The default is 1.

WARNING¶

usleep has been deprecated, and will be removed in near future. Use sleep(1) instead.

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>

SEE ALSO¶

sleep(1)