#include <sys/sysctl.h>
int
-getdomainname(char *val, size_t len)
+getdomainname(char *val, int inlen)
{
int mib[2];
+ size_t len = inlen;
mib[0] = CTL_KERN;
mib[1] = KERN_DOMAINNAME;
- return sysctl(mib, 2, (void *)val, &len, NULL, 0);
+ return sysctl(mib, 2, val, &len, NULL, 0);
}