Exit extracts the numeric exit code from "err" (if available) and exits the application.

NewErr returns an error containing "msg" and the exit code "code".

CipherDir means that the CIPHERDIR does not exist, is not empty, or is not a directory.

CtlSock - the control socket file could not be created.

DeprecatedFS - this filesystem is deprecated.

DevNull means that /dev/null could not be opened.

skip 28 ExcludeError - an error occurred while processing "-exclude".

ForkChild means forking the worker child failed.

FsckErrors - the filesystem check found errors.

FuseNewServer - this exit code means that the call to fuse.NewServer failed.

Init is an error on filesystem init.

LoadConf is an error while loading gocryptfs.conf.

MasterKey means that something went wrong when parsing the "-masterkey" command line option.

MountPoint error means that the mountpoint is invalid (not empty etc).

OpenConf - the was an error opening the gocryptfs.conf file for reading.

OpenSSL means you tried to enable OpenSSL, but we were compiled without it.

Other error - please inspect the message.

PanicLogNotEmpty means the panic log was not empty when we were unmounted.

PasswordEmpty - we received an empty password.

PasswordIncorrect - the password was incorrect when mounting or when changing the password.

Profiler - error occurred when trying to write cpu or memory profile or execution trace.

ReadPassword means something went wrong reading the password.

ScryptParams means that scrypt was called with invalid parameters.

SigInt means we got SIGINT.

Usage - usage error like wrong cli syntax, wrong number of parameters.

WriteConf - could not write the gocryptfs.conf.

Err wraps an error with an associated numeric exit code.