1 files changed, 51 insertions, 0 deletions
diff --git a/lastfile.c b/lastfile.c
new file mode 100755
index 0000000..0e989ae
--- /dev/null
+++ b/lastfile.c
@@ -0,0 +1,51 @@
+/* Mark end of data space to dump as pure, for GNU Emacs.
+   Copyright (C) 1985, 2001, 2002, 2003, 2004, 2005,
+                 2006, 2007  Free Software Foundation, Inc.
+
+This file is part of GNU Emacs.
+
+GNU Emacs is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as
+published by the Free Software Foundation, either version 3 of the
+License, or (at your option) any later version.
+
+GNU Emacs is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 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/>.  */
+
+
+/* How this works:
+
+ Fdump_emacs dumps everything up to my_edata as text space (pure).
+
+ The files of Emacs are written so as to have no initialized
+ data that can ever need to be altered except at the first startup.
+ This is so that those words can be dumped as sharable text.
+
+ It is not possible to exercise such control over library files.
+ So it is necessary to refrain from making their data areas shared.
+ Therefore, this file is loaded following all the files of Emacs
+ but before library files.
+ As a result, the symbol my_edata indicates the point
+ in data space between data coming from Emacs and data
+ coming from libraries.
+*/
+
+#include "macosx-config.h"
+
+char my_edata[] = "End of SCM initialized data";
+
+/* Help unexec locate the end of the .bss area used by Emacs (which
+   isn't always a separate section in NT executables).  */
+char my_endbss[1];
+
+/* The Alpha MSVC linker globally segregates all static and public bss
+   data, so we must take both into account to determine the true extent
+   of the bss area used by Emacs.  */
+static char _my_endbss[1];
+char * my_endbss_static = _my_endbss;