36 #	define SAMPL short  macro
40 #	define SAMPL long  macro
60 static int ReadN(int fd, SAMPL *v, int n)  in ReadN()
65 		r = read(fd, (char*)(v), n*sizeof(SAMPL));  in ReadN()
67 	if (r==-1 || r%sizeof(SAMPL)) {  in ReadN()
70 	return r/sizeof(SAMPL);  in ReadN()
100 static double eCenter(const SAMPL *ibuff, int len)  in eCenter()
121 bigcalc(double Factor, double Freq1, const SAMPL *ibuff, int len)  in bigcalc()
132 	const SAMPL *ip;  in bigcalc()
216 	SAMPL *ibuff;  in main()
302 	ibuff=(SAMPL*)malloc(BSIZ*sizeof(SAMPL));  in main()