1*cf5a6c84SAndroid Build Coastguard WorkerPosix commands 2*cf5a6c84SAndroid Build Coastguard Worker 3*cf5a6c84SAndroid Build Coastguard WorkerCommands defined in POSIX-2008, also known as the Single Unix 4*cf5a6c84SAndroid Build Coastguard WorkerSpecification version 4, available online at 5*cf5a6c84SAndroid Build Coastguard Workerhttp://pubs.opengroup.org/onlinepubs/9699919799/idx/utilities.html 6