5 Commits

Author	SHA1	Message	Date
imp	141381e1cb	compare return value from getopt against -1 rather than EOF, per the final ... posix standard on the topic.	1997-03-29 04:34:07 +00:00
peter	f390c26dd9	Revert $FreeBSD$ to $Id$	1997-02-22 19:58:13 +00:00
jkh	808a36ef65	Make the long-awaited change from $Id$ to $FreeBSD$ ... This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.	1997-01-14 07:20:47 +00:00
jdp	4d96d1de07	On failure, return various exit codes from <sysexits.h>. In particular, ... return EX_TEMPFAIL if the file was already locked. This makes it easier to distinguish between lock collisions and failures within the command being executed. Also, don't complain if the unlink() fails in the cleanup handler. It doesn't matter anyway, and it obscured the exit status returned from the command that was executed.	1997-01-09 19:53:21 +00:00
jdp	e83b4a256a	Initial import of the lockf utility. It executes an arbitrary command ... while holding an exclusive lock on a file.	1997-01-08 20:12:59 +00:00