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1.1 ! root 1: /* ! 2: * Copyright (c) 1980 Regents of the University of California. ! 3: * All rights reserved. The Berkeley software License Agreement ! 4: * specifies the terms and conditions for redistribution. ! 5: */ ! 6: ! 7: #ifndef lint ! 8: static char sccsid[] = "@(#)curon.c 5.1 (Berkeley) 4/26/85"; ! 9: #endif not lint ! 10: ! 11: #include "2648.h" ! 12: ! 13: curon() ! 14: { ! 15: if (_cursoron) ! 16: return; ! 17: sync(); ! 18: escseq(ESCD); ! 19: outchar('k'); ! 20: _cursoron = 1; ! 21: } ! 22: ! 23: curoff() ! 24: { ! 25: if (!_cursoron) ! 26: return; ! 27: sync(); ! 28: escseq(ESCD); ! 29: outchar('l'); ! 30: _cursoron = 0; ! 31: }
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