FCNTL on Solaris

[David Collier-Brown]

David Collier-Brown wrote:
>         tdb_trylock(), which does an fcntl(tdb->fd,F_SETLK, &fl)

	Make that:

	tdb_trylock(stuff...) {

		if (fcntl(tdb->fd,F_SETLK, &fl) == -1) {
			/* The lock is in use */
			return ITS_LOCKED_ALREADY_GO_AWAY;
		}
		else {
			return OK_WE_HAVE_THE_LOCK;
		}
	}
 
	I'm making logic errors all over the place: could	
	someone check that's a valid trylock algorithm
	using fcntl?

--dave
-- 
David Collier-Brown,           | Always do right. This will gratify 
Performance & Engineering      | some people and astonish the rest.
Americas Customer Engineering, |                      -- Mark Twain
(905) 415-2849                 | davecb at canada.sun.com