#include "bsd4-3.h" #define NEED_UNISTD_H #define HAVE_TERMIOS #define PREFER_VSUSP /* Must set the line discipline to this, to make termio work. */ #define SET_LINE_DISCIPLINE TERMIODISC #ifndef NOT_C_CODE /* The address of this is used, but Ultrix header files don't declare it. */ extern double rint (); #endif