diff options
Diffstat (limited to 'vendor/golang.org/x/sys/unix/fcntl_darwin.go')
-rw-r--r-- | vendor/golang.org/x/sys/unix/fcntl_darwin.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/vendor/golang.org/x/sys/unix/fcntl_darwin.go b/vendor/golang.org/x/sys/unix/fcntl_darwin.go index 5868a4a47..a9911c7c1 100644 --- a/vendor/golang.org/x/sys/unix/fcntl_darwin.go +++ b/vendor/golang.org/x/sys/unix/fcntl_darwin.go @@ -16,3 +16,9 @@ func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error { _, err := fcntl(int(fd), cmd, int(uintptr(unsafe.Pointer(lk)))) return err } + +// FcntlFstore performs a fcntl syscall for the F_PREALLOCATE command. +func FcntlFstore(fd uintptr, cmd int, fstore *Fstore_t) error { + _, err := fcntl(int(fd), cmd, int(uintptr(unsafe.Pointer(fstore)))) + return err +} |