diskutil

func AtomicWritePrivateFile ¶ added in v1.5.3

func AtomicWritePrivateFile(path string, data []byte) error

AtomicWritePrivateFile writes data out to a private file. It writes to a temp file first, fsyncs that file, then swaps the file in. It renames the file using MoveFileEx with 'MOVEFILE_WRITE_THROUGH', which waits until the file is synced to disk.

func AtomicWritePubliclyReadableFile ¶ added in v1.5.3

func AtomicWritePubliclyReadableFile(path string, data []byte) error

AtomicWritePubliclyReadableFile writes data out to a publicly readable file. It writes to a temp file first, fsyncs that file, then swaps the file in. It renames the file using MoveFileEx with 'MOVEFILE_WRITE_THROUGH', which waits until the file is synced to disk.

func CreateDataDirectory ¶ added in v1.4.0

func CreateDataDirectory(path string) error

func WritePrivateFile ¶ added in v1.5.3

func WritePrivateFile(path string, data []byte) error

WritePrivateFile writes data out to a private file. The file is created if it does not exist. If exists, it's overwritten.

func WritePubliclyReadableFile ¶ added in v1.5.3

func WritePubliclyReadableFile(path string, data []byte) error

WritePubliclyReadableFile writes data out to a publicly readable file. The file is created if it does not exist. If exists, it's overwritten.