X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/8bd7b8304a41da5dc0c8a11967c1a6005e9465d0..fb39b937b0628f4592b07d0aa61a41cf696abd30:/src/systty.h
diff --git a/src/systty.h b/src/systty.h
index 647cfa23ce..b7f36c6c25 100644
--- a/src/systty.h
+++ b/src/systty.h
@@ -1,5 +1,5 @@
/* systty.h - System-dependent definitions for terminals.
- Copyright (C) 1993-1994, 2001-2011 Free Software Foundation, Inc.
+ Copyright (C) 1993-1994, 2001-2012 Free Software Foundation, Inc.
This file is part of GNU Emacs.
@@ -17,10 +17,8 @@ You should have received a copy of the GNU General Public License
along with GNU Emacs. If not, see . */
/* Include the proper files. */
+
#ifndef DOS_NT
-#ifndef NO_TERMIO
-#include
-#endif /* not NO_TERMIO */
#include
#include
#endif /* not DOS_NT */
@@ -38,20 +36,6 @@ along with GNU Emacs. If not, see . */
#include
-
-/* Special cases - inhibiting the use of certain features. */
-
-/* Allow m- file to inhibit use of FIONREAD. */
-#ifdef BROKEN_FIONREAD
-#undef FIONREAD
-#undef ASYNC
-#endif
-
-/* Interrupt input is not used if there is no FIONREAD. */
-#ifndef FIONREAD
-#undef SIGIO
-#endif
-
/* Try to establish the correct character to disable terminal functions
in a system-independent manner. Note that USG (at least) define