1 4180d05b 2004-06-17 devnull #include <u.h>
 2 4180d05b 2004-06-17 devnull #include <libc.h>
 3 c52410ac 2005-02-08 devnull #include <authsrv.h>
 4 4180d05b 2004-06-17 devnull 
 5 4180d05b 2004-06-17 devnull uchar
 6 4180d05b 2004-06-17 devnull nvcsum(void *vmem, int n)
 7 4180d05b 2004-06-17 devnull {
 8 4180d05b 2004-06-17 devnull 	uchar *mem, sum;
 9 4180d05b 2004-06-17 devnull 	int i;
10 4180d05b 2004-06-17 devnull 
11 4180d05b 2004-06-17 devnull 	sum = 9;
12 4180d05b 2004-06-17 devnull 	mem = vmem;
13 4180d05b 2004-06-17 devnull 	for(i = 0; i < n; i++)
14 4180d05b 2004-06-17 devnull 		sum += mem[i];
15 4180d05b 2004-06-17 devnull 	return sum;
16 4180d05b 2004-06-17 devnull }