Add comment for 2014-03-10T10:31:13Z!rudalics@gmx.at and 2014-03-10T18:53:39Z!rudalic...

[gnu-emacs] / src / sysselect.h

diff --git a/src/sysselect.h b/src/sysselect.h
index 328372d427c5cd7a51ecb5b155f28df0ebe2f307..b76e71a3a758bda67aba9fa8aaa595b8aac03651 100644 (file)
--- a/src/sysselect.h
+++ b/src/sysselect.h
@@ -1,5 +1,5 @@
 /* sysselect.h - System-dependent definitions for the select function.
-   Copyright (C) 1995, 2001-2012  Free Software Foundation, Inc.
+   Copyright (C) 1995, 2001-2014 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -16,30 +16,21 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
-#if defined (DARWIN_OS)
-#undef init_process
-#endif
-#ifndef WINDOWSNT
+#ifndef DOS_NT
 #include <sys/select.h>
 #endif
-#if defined (DARWIN_OS)
-#define init_process emacs_init_process
-#endif
 
 /* The w32 build defines select stuff in w32.h, which is included
    where w32 needs it, but not where sysselect.h is included.  The w32
    definitions in w32.h are incompatible with the below.  */
 #ifndef WINDOWSNT
 #ifdef FD_SET
-#ifdef FD_SETSIZE
-#define MAXDESC FD_SETSIZE
-#else
-#define MAXDESC 64
+#ifndef FD_SETSIZE
+#define FD_SETSIZE 64
 #endif
-#define SELECT_TYPE fd_set
 #else /* no FD_SET */
-#define MAXDESC 32
-#define SELECT_TYPE int
+#define FD_SETSIZE 32
+typedef int fd_set;
 
 /* Define the macros to access a single-int bitmap of descriptors.  */
 #define FD_SET(n, p) (*(p) |= (1 << (n)))
@@ -52,3 +43,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #if !defined (HAVE_SELECT)
 #define select sys_select
 #endif
+
+#ifdef MSDOS
+#define pselect sys_select
+#endif