66 extern	Awkfloat	srand_seed;
492 	(void) setfval(r, (Awkfloat)n);  in awkgetline()
692 		(void) setfval(rstartloc, (Awkfloat)start);  in matchop()
693 		(void) setfval(rlengthloc, (Awkfloat)patlen);  in matchop()
743 	Awkfloat j;  in relop()
808 	Awkfloat val;  in indirect()
817 	if ((Awkfloat)INT_MAX < val)  in indirect()
886 	Awkfloat v = 0.0;  in sindex()
898 			v = (Awkfloat) (p1 - s1 + 1);	/* origin 1 */  in sindex()
1155 	Awkfloat i, j = 0;  in arith()
1226 	Awkfloat xf;  in incrdecr()
1248 	Awkfloat xf, yf;  in assign()
1714 	Awkfloat u;  in bltin()
1716 	Awkfloat tmp;  in bltin()
1776 		u = (Awkfloat) (rand() % RAND_MAX) / RAND_MAX;  in bltin()
2010 	(void) setfval(x, (Awkfloat) stat);  in closefile()