Dag-Erling Smørgrav 2295cae7e6 sleep: Overhaul. ... Program: * Add a dummy getopt(3) loop to handle `--`. * Move interval parsing out into a separate function. * Print a diagnostic for every invalid interval. * Check for NaN and infinity. * Improve bounds checks. Manual page: * Miscellaneous markup fixes. * Reword DESCRIPTION section. * Move text about GNU compatibility to STANDARDS section. * Convert examples from csh to sh. Sponsored by: Klara, Inc. Reviewed by: kevans Differential Revision: https://reviews.freebsd.org/D44471		2024-03-25 16:59:02 +01:00
..
tests	Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:55:03 -06:00
Makefile	bin: Remove ancient SCCS tags.	2023-11-26 22:23:28 -07:00
Makefile.depend	Remove $FreeBSD$: one-line sh pattern	2023-08-16 11:55:03 -06:00
sleep.1	sleep: Overhaul.	2024-03-25 16:59:02 +01:00
sleep.c	sleep: Overhaul.	2024-03-25 16:59:02 +01:00