diff options
Diffstat (limited to 'missing')
| -rw-r--r-- | missing/flock.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/missing/flock.c b/missing/flock.c index 259e227475..e293ca0d72 100644 --- a/missing/flock.c +++ b/missing/flock.c @@ -99,6 +99,8 @@ flock(fd, operation) /* LOCK_SH - get a shared lock */ case LOCK_SH: + rb_notimplement(); + return -1; /* LOCK_EX - get an exclusive lock */ case LOCK_EX: i = lockf (fd, F_LOCK, 0); @@ -106,6 +108,8 @@ flock(fd, operation) /* LOCK_SH|LOCK_NB - get a non-blocking shared lock */ case LOCK_SH|LOCK_NB: + rb_notimplement(); + return -1; /* LOCK_EX|LOCK_NB - get a non-blocking exclusive lock */ case LOCK_EX|LOCK_NB: i = lockf (fd, F_TLOCK, 0); |