NAME¶

sleep - delay for a specified amount of time

SYNOPSIS¶

sleep NUMBER[SUFFIX]...
sleep OPTION

DESCRIPTION¶

Pause for NUMBER seconds. SUFFIX may be 's' for seconds (the default), 'm' for minutes, 'h' for hours or 'd' for days. Unlike most implementations that require NUMBER be an integer, here NUMBER may be an arbitrary floating point number. Given two or more arguments, pause for the amount of time specified by the sum of their values.

--help

display this help and exit

--version

output version information and exit

GNU coreutils online help: <http://www.gnu.org/software/coreutils/> Report sleep translation bugs to <http://translationproject.org/team/>

AUTHOR¶

Written by Jim Meyering and Paul Eggert.

COPYRIGHT¶

Copyright © 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

SEE ALSO¶

sleep(3)

The full documentation for sleep is maintained as a Texinfo manual. If the info and sleep programs are properly installed at your site, the command

info coreutils 'sleep invocation'

should give you access to the complete manual.