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#define VERSION "1.7b 1985-04-19"
/* Choose one of these */
/* #define XENIX */ /* XENIX implies UNIX */
/* #define SIII */ /* SIII implies UNIX, (NDELAY a la System III) */
#define UNIX /* UNIX */
/* #define VMS */ /* VMS not done yet -- send me your version!!!! */
/* #define SARG20 */ /* Sargasso C for TOPS-20 */
/* #define SARG10 */ /* Sargasso C for TOPS-10 */
/* These #ifdef:s are implementation dependent stuff for the Sargasso C */
/* Unix C barfs on directives like "#strings", so we keep them */
/* indented. Then unix c can't find them, but Sargasso C *can*. */
/* Admittedly kludgey, but it works...) */
#ifdef SARG10
#define _UNIXCON /* Make UNIX-flavored I/O on TOPS */
#strings low /* put strings in lowseg mem so we can modify them. */
#endif
#ifdef SARG20
#define _UNIXCON /* Make UNIX-flavored I/O on TOPS */
#strings low /* put strings in lowseg mem so we can modify them. */
#include <TOPS20.HDR>
#endif
#include <stdio.h>
#ifdef UNIX
#include <ctype.h>
#include <sgtty.h>
#include <signal.h>
#include <setjmp.h>
jmp_buf intrenv;
struct sgttyb sgttyOrg, sgttyNew;
char stdioBuf[BUFSIZ];
int brkrd, reading;
extern onterm(), onbrk();
#ifdef SIII
#include <fcntl.h>
#endif
#endif
int ttymode;
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