* elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.

	* elf32-spu.c (ovl_mgr_pread): Add const to casts.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index adde103..a66c0f2 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2007-02-27  Alan Modra  <amodra@bigpond.net.au>
+
+       * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
+       * elf32-spu.c (ovl_mgr_pread): Add const to casts.
+
 2007-02-23  Carlos O'Donell  <carlos@codesourcery.com>
 
        * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit

diff --git a/bfd/elf32-spu.c b/bfd/elf32-spu.c
index 978792b..7b08e3c 100644 (file)
--- a/bfd/elf32-spu.c
+++ b/bfd/elf32-spu.c
@@ -1069,7 +1069,7 @@ ovl_mgr_pread (struct bfd *abfd ATTRIBUTE_UNUSED,
   size_t max;
 
   os = (struct _ovl_stream *) stream;
-  max = (char *) os->end - (char *) os->start;
+  max = (const char *) os->end - (const char *) os->start;
 
   if ((ufile_ptr) offset >= max)
     return 0;
@@ -1078,7 +1078,7 @@ ovl_mgr_pread (struct bfd *abfd ATTRIBUTE_UNUSED,
   if (count > max - offset)
     count = max - offset;
 
-  memcpy (buf, (char *) os->start + offset, count);
+  memcpy (buf, (const char *) os->start + offset, count);
   return count;
 }
 

diff --git a/bfd/elf32-spu.h b/bfd/elf32-spu.h
index 2d6eaf3..49c233a 100644 (file)
--- a/bfd/elf32-spu.h
+++ b/bfd/elf32-spu.h
@@ -1,6 +1,6 @@
 /* SPU specific support for 32-bit ELF.
 
-   Copyright 2006 Free Software Foundation, Inc.
+   Copyright 2006, 2007 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -33,8 +33,8 @@ struct _spu_elf_section_data
 
 struct _ovl_stream
 {
-  void *start;
-  void *end;
+  const void *start;
+  const void *end;
 };
 
 extern void spu_elf_plugin (int);