TRUE(1) HP-UX 5.0 TRUE(1) NAME true, false - provide truth values SYNOPSIS true false HP-UX COMPATIBILITY Level: HP-UX/NUCLEUS Origin: System V DESCRIPTION True does nothing, successfully. False does nothing, unsuccessfully. They are typically used in input to sh(1) such as: while true do command done SEE ALSO machid(1), sh(1). DIAGNOSTICS True has exit status zero, false nonzero.