{
static char buf[32];
buf[0] = '\0';
if (key == quadrant) strcpy(buf, "Quadrant ");
else if (key == sector) strcpy(buf, "Sector ");
{
static char buf[32];
buf[0] = '\0';
if (key == quadrant) strcpy(buf, "Quadrant ");
else if (key == sector) strcpy(buf, "Sector ");