release/1.1.5.1_cvsreleng/1

1 files changed, 0 insertions, 53 deletions

diff --git a/games/hack/hack.ioctl.c b/games/hack/hack.ioctl.c
deleted file mode 100644
index 6669ceaba363..000000000000
--- a/games/hack/hack.ioctl.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
-/* hack.ioctl.c - version 1.0.2 */
-
-/* This cannot be part of hack.tty.c (as it was earlier) since on some
-   systems (e.g. MUNIX) the include files <termio.h> and <sgtty.h>
-   define the same constants, and the C preprocessor complains. */
-#include <stdio.h>
-#include "config.h"
-#ifdef BSD
-#include	<sgtty.h>
-struct ltchars ltchars, ltchars0;
-#else
-#include	<termio.h>	/* also includes part of <sgtty.h> */
-struct termio termio;
-#endif BSD
-
-getioctls() {
-#ifdef BSD
-	(void) ioctl(fileno(stdin), (int) TIOCGLTC, (char *) &ltchars);
-	(void) ioctl(fileno(stdin), (int) TIOCSLTC, (char *) &ltchars0);
-#else
-	(void) ioctl(fileno(stdin), (int) TCGETA, &termio);
-#endif BSD
-}
-
-setioctls() {
-#ifdef BSD
-	(void) ioctl(fileno(stdin), (int) TIOCSLTC, (char *) &ltchars);
-#else
-	(void) ioctl(fileno(stdin), (int) TCSETA, &termio);
-#endif BSD
-}
-
-#ifdef SUSPEND		/* implies BSD */
-dosuspend() {
-#include	<signal.h>
-#ifdef SIGTSTP
-	if(signal(SIGTSTP, SIG_IGN) == SIG_DFL) {
-		settty((char *) 0);
-		(void) signal(SIGTSTP, SIG_DFL);
-		(void) kill(0, SIGTSTP);
-		gettty();
-		setftty();
-		docrt();
-	} else {
-		pline("I don't think your shell has job control.");
-	}
-#else SIGTSTP
-	pline("Sorry, it seems we have no SIGTSTP here. Try ! or S.");
-#endif SIGTSTP
-	return(0);
-}
-#endif SUSPEND