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1.1 ! root 1: static char *sccsid = "@(#)cset.c 1.1 (Berkeley) 3/2/81"; ! 2: /* Copyright (c) 1979 Regents of the University of California */ ! 3: # ! 4: /* ! 5: * pxp - Pascal execution profiler ! 6: * ! 7: * Bill Joy UCB ! 8: * Version 1.2 January 1979 ! 9: */ ! 10: ! 11: #include "0.h" ! 12: #include "tree.h" ! 13: ! 14: /* ! 15: * Constant sets ! 16: */ ! 17: cset(r) ! 18: int *r; ! 19: { ! 20: register *e, *el; ! 21: ! 22: ppbra("["); ! 23: el = r[2]; ! 24: if (el != NIL) ! 25: for (;;) { ! 26: e = el[1]; ! 27: el = el[2]; ! 28: if (e == NIL) ! 29: continue; ! 30: if (e[0] == T_RANG) { ! 31: rvalue(e[1], NIL); ! 32: ppsep(".."); ! 33: rvalue(e[2], NIL); ! 34: } else ! 35: rvalue(e, NIL); ! 36: if (el == NIL) ! 37: break; ! 38: ppsep(", "); ! 39: } ! 40: ppket("]"); ! 41: }
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