src-test2/bin/sleep, branch releng/6.3

MFC (by stefanf)

2005-10-09T04:39:07Z

Add the new standard EXIT STATUS section where appropriate.

2005-01-16T16:41:59Z

Sort standard sections in the (documented) preferred order.

/*- or .\"- or #- to begin license clauses.

2005-01-10T08:39:26Z

Remove clause 3 from the UCB licenses.

2004-04-06T20:06:54Z

OK'ed by: imp, core

Fix warnings. This is now WARNS=9, std=c99 clean in i386.

2003-05-03T10:14:26Z

Use return(0) for main() instead of exit(0). Makes it a wee bit smaller.

Quiet warnings about copyright[].

2003-05-01T16:58:57Z

Minimal take on previous commit -- remove getopt and printf. Static size

2002-11-14T01:14:35Z

is reduced by 40k, dynamic by a few bytes. Functional changes: * "sleep -- arg" now returns usage() instead of ignoring the -- * "sleep -1" now returns immediately instead of returning usage() Reviewed by: jmallett

Back out previous commit since there is controversy about changing so much

2002-11-14T00:20:58Z

in sleep including duping strtol(3). Code changes also increased dynamic size of sleep(1).

Remove getopt and strtol dependencies, reducing size of static exe.

2002-11-13T20:12:26Z

Preserve older desired behavior, accept [+-]*[0-9]*\.[0-9]* Remove a few unnecessary casts. %ls -l /bin/sleep -r-xr-xr-x 1 root wheel 61332 Oct 28 05:16 /bin/sleep %ls -l /usr/obj/usr/src/bin/sleep/sleep -rwxr-xr-x 1 root wheel 19124 Nov 13 12:12 /usr/obj/usr/src/bin/sleep/sleep Submitted by: Tim Kientzle

Consistently use FBSDID

2002-06-30T05:15:05Z