Add bug reference.

[bpt/emacs.git] / src / unexalpha.c

diff --git a/src/unexalpha.c b/src/unexalpha.c
index de6c46a..604a70b 100644 (file)
--- a/src/unexalpha.c
+++ b/src/unexalpha.c
@@ -1,13 +1,14 @@
 /* Unexec for DEC alpha.  schoepf@sc.ZIB-Berlin.DE (Rainer Schoepf).
 
-   Copyright (C) 1994, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1994, 2000, 2001, 2002, 2003, 2004,
+                 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
-GNU Emacs is free software; you can redistribute it and/or modify
+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 2, or (at your option)
-any later version.
+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
@@ -15,9 +16,7 @@ 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; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 \f
 #include <config.h>
@@ -26,7 +25,6 @@ Boston, MA 02111-1307, USA.  */
 #include <sys/stat.h>
 #include <sys/mman.h>
 #include <stdio.h>
-#include <varargs.h>
 #include <errno.h>
 #ifdef HAVE_STRING_H
 #include <string.h>
@@ -81,8 +79,10 @@ Boston, MA 02111-1307, USA.  */
 #define        _SBSS           ".sbss"
 #endif /* __NetBSD__ || __OpenBSD__ */
 
-static void fatal_unexec ();
-static void mark_x ();
+static void fatal_unexec __P ((char *, char *));
+static void mark_x __P ((char *));
+
+static void update_dynamic_symbols __P ((char *, char *, int, struct aouthdr));
 
 #define READ(_fd, _buffer, _size, _error_message, _error_arg) \
        errno = EEOF; \
@@ -134,14 +134,8 @@ struct headers {
     struct scnhdr section[_MIPS_NSCNS_MAX];
 };
 
-
-
-/* Define name of label for entry point for the dumped executable.  */
-
-#ifndef DEFAULT_ENTRY_ADDRESS
-#define DEFAULT_ENTRY_ADDRESS __start
-#endif
 \f
+void
 unexec (new_name, a_name, data_start, bss_start, entry_address)
      char *new_name, *a_name;
      unsigned long data_start, bss_start, entry_address;
@@ -270,8 +264,8 @@ unexec (new_name, a_name, data_start, bss_start, entry_address)
   nhdr.aout.bsize = 0;
   if (entry_address == 0)
     {
-      extern DEFAULT_ENTRY_ADDRESS ();
-      nhdr.aout.entry = (unsigned long)DEFAULT_ENTRY_ADDRESS;
+      extern __start ();
+      nhdr.aout.entry = (unsigned long)__start;
     }
   else
     nhdr.aout.entry = entry_address;
@@ -424,7 +418,7 @@ unexec (new_name, a_name, data_start, bss_start, entry_address)
 }
 
 
-
+static void
 update_dynamic_symbols (old, new_name, new, aout)
      char *old;                        /* Pointer to old executable */
      char *new_name;            /* Name of new executable */
@@ -483,12 +477,12 @@ update_dynamic_symbols (old, new_name, new, aout)
       fprintf (stderr, "...relocated\n");
 #endif
 
-      if (rd_base[i].type == R_REFLONG) 
+      if (rd_base[i].type == R_REFLONG)
        len = 4;
-      else if (rd_base[i].type == R_REFQUAD) 
+      else if (rd_base[i].type == R_REFQUAD)
        len = 8;
       else
-       fatal_unexec ("unrecognized relocation type in .dyn.rel section (symbol #%d)", i);
+       fatal_unexec ("unrecognized relocation type in .dyn.rel section (symbol #%d)", (char *) i);
 
       SEEK (new, newref, "seeking to dynamic symbol in %s", new_name);
       WRITE (new, oldref, len, "writing old dynrel info in %s", new_name);
@@ -538,3 +532,6 @@ fatal_unexec (s, arg)
   fputs (".\n", stderr);
   exit (1);
 }
+
+/* arch-tag: 46316c49-ee08-4aa3-942b-00798902f5bd
+   (do not change this comment) */