Commit Graph

11 Commits

Author SHA1 Message Date
Brian Somers
46cf264a26 Add uu_lock_txfr() to transfer ownership of a successful
uu_lock() to another process.
1998-05-28 23:17:09 +00:00
Joerg Wunsch
cfeb4fd273 Remove the claim that UUCP locking were not atomic. It is since
revision 1.8 of uucplock.c.
1997-10-07 07:24:50 +00:00
Wolfram Schneider
bf5cbf3551 Sort cross refereces in section SEE ALSO. 1997-09-29 19:11:55 +00:00
Andrey A. Chernov
84dc22996d Implement canonical locking protocol
Suggested by: joerg
1997-08-10 18:42:39 +00:00
Brian Somers
85b0d75dd9 Make uu_* const correct.
Suggested by:	joerg
1997-05-12 10:36:14 +00:00
David Nugent
210793f753 Add #include <sys/types.h> in synopsis, now required for libutil.h. 1997-05-11 08:50:33 +00:00
Mike Pritchard
134970f671 Grammar police. 1997-04-02 05:52:22 +00:00
Andrey A. Chernov
2875419215 Remove unused USE_PERROR define and syslog.h include
Use snprintf instead of sprintf to avoid buffer overflows
Use snprintf in uu_lockerr instead of lots of hardcoded constants
and not null-terminated strncpy
Return "" for OK and "device in use" for INUSE, it allows simple
strcpy(buf, uu_lockerr(retcode)) without testing for special OK
case (NULL was there) and obtaining meaningful result for INUSE
("" was there) without special testing for it too.
1997-04-02 03:38:29 +00:00
Mike Pritchard
b5ebf1f5cd Mdoc police. 1997-04-01 17:44:31 +00:00
Brian Somers
687d0cdeb3 Remove the syslog stuff, and allow various return values
in uu_lock().  Add uu_lockerr() for turning the results of
uu_lock into something printable.  Remove bogus section in man page
about race conditions allowing both processes to get the lock.
Include libutil.h and use uu_lock() correctly  where it should.

Suggested by:	ache@freebsd.org
1997-03-31 22:51:00 +00:00
Brian Somers
568b59b9df Move uucplock into libutil and create a manual page. 1997-03-30 12:12:20 +00:00