X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/5dd6771b28c257af405d7248639ed0e3bcdce38b..2b63c01aa93210f7c6b812c135173812793c7176:/sbr/discard.c

diff --git a/sbr/discard.c b/sbr/discard.c
index dbc865c4..a1efa488 100644
--- a/sbr/discard.c
+++ b/sbr/discard.c
@@ -9,49 +9,16 @@
 
 #include <h/mh.h>
 
-#ifdef HAVE_TERMIOS_H
-# include <termios.h>
-#else
-# ifdef HAVE_TERMIO_H
-#  include <termio.h>
-# else
-#  include <sgtty.h>
-# endif
-#endif
-
-#ifdef SCO_5_STDIO
-# define _ptr  __ptr
-# define _cnt  __cnt
-# define _base __base
-# define _filbuf(fp)  ((fp)->__cnt = 0, __filbuf(fp))
-#endif
+#include <termios.h>
 
 
 void
 discard (FILE *io)
 {
-#ifndef HAVE_TERMIOS_H
-# ifdef HAVE_TERMIO_H
-    struct termio tio;
-# else
-    struct sgttyb tio;
-# endif
-#endif
-
     if (io == NULL)
 	return;
 
-#ifdef HAVE_TERMIOS_H
     tcflush (fileno(io), TCOFLUSH);
-#else
-# ifdef HAVE_TERMIO_H
-    if (ioctl (fileno(io), TCGETA, &tio) != -1)
-	ioctl (fileno(io), TCSETA, &tio);
-# else
-    if (ioctl (fileno(io), TIOCGETP, (char *) &tio) != -1)
-	ioctl (fileno(io), TIOCSETP, (char *) &tio);
-# endif
-#endif
 
 #if defined(_FSTDIO) || defined(__DragonFly__)
     fpurge (io);