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>


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