CTEMP
#define istemp(n) ((n)->csub == CTEMP)
t->csub = CTEMP;
t->csub = CTEMP;
t->csub = CTEMP;
static Cell tempcell = { OCELL, CTEMP, NULL, "", 0.0,
static CELL tempcell ={ OCELL, CTEMP, 0, 0, 0.0, NUM, 0 };