getsmtp(int socket, char *data)
{
int cc;
- static int bytesinbuf = 0;
+ static unsigned int bytesinbuf = 0;
static char buffer[LINESIZE * 2], *p;
for (;;) {
static void
handleterm(int signal)
{
+ (void) signal;
+
killpidfile();
fflush(NULL);
_exit(1);