|
|
1.1 ! root 1: .\" @(#)sleep.1 6.1 (Berkeley) 4/29/85 ! 2: .\" ! 3: .TH SLEEP 1 "April 29, 1985" ! 4: .AT 3 ! 5: .SH NAME ! 6: sleep \- suspend execution for an interval ! 7: .SH SYNOPSIS ! 8: .B sleep ! 9: time ! 10: .SH DESCRIPTION ! 11: .I Sleep ! 12: suspends execution for ! 13: .I time ! 14: seconds. ! 15: It is used to execute a command after a certain amount of time as in: ! 16: .PP ! 17: (sleep 105; command)& ! 18: .PP ! 19: or to execute a command every so often, as in: ! 20: .PP ! 21: while true ! 22: .br ! 23: do ! 24: .br ! 25: command ! 26: .br ! 27: sleep 37 ! 28: .br ! 29: done ! 30: .SH "SEE ALSO" ! 31: setitimer(2), alarm(3C), sleep(3) ! 32: .SH BUGS ! 33: .I Time ! 34: must be less than 2,147,483,647 seconds.
This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.