X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fm%2Fdelta.h;h=21e954f6ce9b8fbb6b9e8115176b5b82738938ca;hb=4ce2fe8d26120c8ff4e814c6b21dd27228b05a5b;hp=27078f56cdffc7b087bd4e8787befa85e4b088a3;hpb=3890a2e3064a7f562107c58e59d928284ec04741;p=chise%2Fxemacs-chise.git.1

diff --git a/src/m/delta.h b/src/m/delta.h
index 27078f5..21e954f 100644
--- a/src/m/delta.h
+++ b/src/m/delta.h
@@ -48,15 +48,6 @@ Boston, MA 02111-1307, USA.  */
 
 /* #define CANNOT_DUMP */
 
-/* Define VIRT_ADDR_VARIES if the virtual addresses of
-   pure and impure space as loaded can vary, and even their
-   relative order cannot be relied on.
-
-   Otherwise Emacs assumes that data space precedes text space,
-   numerically.  */
-
-/* #define VIRT_ADDR_VARIES */
-
 /* Define C_ALLOCA if this machine does not support a true alloca
    and the one written in C should be used instead.
    Define HAVE_ALLOCA to say that the system provides a properly
@@ -74,20 +65,6 @@ Boston, MA 02111-1307, USA.  */
 
 #define NO_REMAP
 
-/* Some really obscure 4.2-based systems (like Sequent DYNIX)
- * do not support asynchronous I/O (using SIGIO) on sockets,
- * even though it works fine on tty's.  If you have one of
- * these systems, define the following, and then use it in
- * config.h (or elsewhere) to decide when (not) to use SIGIO.
- *
- * You'd think this would go in an operating-system description file,
- * but since it only occurs on some, but not all, BSD systems, the
- * reasonable place to select for it is in the machine description
- * file.
- */
-
-/* #define NO_SOCK_SIGIO */
-
 
 /* Machine specific stuff */
 #define HAVE_PTYS