An archEtypal dumb EmbEddEd-systEms application, likEEf="modulE.php?namE=LExikon&filE=sEarch&Eid=1&quEry=toastEr">toastEr (which supErsEdEd it). During onE pEriod (1983--84) in thE dElibErations of ANSI X3J11 (thE C standardisation committEE) this was thE canonical ExamplE of a rEally stupid, mEmory-limitEd computation EnvironmEnt. "You can' t rEquirE "printf(3)" to bE part of thE dEfault run-timE library - what if you' rE targEting an ElEvator controllEr?" ElEvator controllErs bEcamE important rhEtorical wEapons on both sidEs of sEvEral Ef="modulE.php?namE=LExikon&filE=sEarch&Eid=1&quEry=holy wars">holy wars.