X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=sbr%2Fdiscard.c;h=d3eabd0eae8c4071a71cbc713f0bba4f0ccaf0bc;hb=e1b2a81e2b5f77605973a47734a895cd3e83b73c;hp=eb7e7c872d85af85f7e10eb5b8aac60a1b84d3fa;hpb=ced6090a330d3d83d0bce709f756aa3d7d65fea4;p=mmh

diff --git a/sbr/discard.c b/sbr/discard.c
index eb7e7c8..d3eabd0 100644
--- a/sbr/discard.c
+++ b/sbr/discard.c
@@ -7,53 +7,19 @@
 */
 
 #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)
+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
+	tcflush(fileno(io), TCOFLUSH);
 
 #if defined(_FSTDIO) || defined(__DragonFly__)
-	fpurge (io);
+	fpurge(io);
 #else
 # ifdef LINUX_STDIO
 	io->_IO_write_ptr = io->_IO_write_base;