hline
char hline[80];
u_char *s = (u_char *)buf, *t = (u_char *)hline;
*hline = '\0';
fputs(hline, log);
syslog(LOG_INFO, "%s", hline);
t = (u_char *)hline;
fputs(hline, log);
syslog(LOG_INFO, "%s", hline);
extern int hline(chtype, int);
#define mvhline(y,x,ch,n) (move(y,x)?ERR:hline(ch,n))
extern int hline(chtype, int);
(move(y, x) ? (ch, n, ERR) : hline(ch, n))