Lines Matching refs:lockf
1071 /* `lockf' is a simpler interface to the locking facilities of `fcntl'.
1084 extern int lockf (int __fd, int __cmd, __off_t __len) __wur;
1087 extern int __REDIRECT (lockf, (int __fd, int __cmd, __off64_t __len),
1090 # define lockf lockf64
