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authorJakob Unterwurzacher2016-02-06 19:27:59 +0100
committerJakob Unterwurzacher2016-02-06 19:27:59 +0100
commit9078a77850dd680bfa938d9ed7c83600a60c0e7b (patch)
tree03ee83879c398307d450002e1f07e928cb743672 /internal/fusefrontend/compat_darwin.go
parent2b8cbd944149afe51fadddbd67ee4499d1d86250 (diff)
Move pathfs_frontend to internal/fusefrontend
"git status" for reference: renamed: pathfs_frontend/args.go -> internal/fusefrontend/args.go renamed: pathfs_frontend/compat_darwin.go -> internal/fusefrontend/compat_darwin.go renamed: pathfs_frontend/compat_linux.go -> internal/fusefrontend/compat_linux.go renamed: pathfs_frontend/file.go -> internal/fusefrontend/file.go renamed: pathfs_frontend/file_holes.go -> internal/fusefrontend/file_holes.go renamed: pathfs_frontend/fs.go -> internal/fusefrontend/fs.go renamed: pathfs_frontend/fs_dir.go -> internal/fusefrontend/fs_dir.go renamed: pathfs_frontend/names.go -> internal/fusefrontend/names.go renamed: pathfs_frontend/write_lock.go -> internal/fusefrontend/write_lock.go modified: main.go
Diffstat (limited to 'internal/fusefrontend/compat_darwin.go')
-rw-r--r--internal/fusefrontend/compat_darwin.go12
1 files changed, 12 insertions, 0 deletions
diff --git a/internal/fusefrontend/compat_darwin.go b/internal/fusefrontend/compat_darwin.go
new file mode 100644
index 0000000..445fb45
--- /dev/null
+++ b/internal/fusefrontend/compat_darwin.go
@@ -0,0 +1,12 @@
+package fusefrontend
+
+// prealloc - preallocate space without changing the file size. This prevents
+// us from running out of space in the middle of an operation.
+func prealloc(fd int, off int64, len int64) (err error) {
+ //
+ // Sorry, fallocate is not available on OSX at all and
+ // fcntl F_PREALLOCATE is not accessible from Go.
+ //
+ // See https://github.com/rfjakob/gocryptfs/issues/18 if you want to help.
+ return nil
+}