1 files changed, 149 insertions, 0 deletions
diff --git a/binutils-2.25/binutils/binemul.c b/binutils-2.25/binutils/binemul.c
new file mode 100644
index 00000000..6bfcb15a
--- /dev/null
+++ b/binutils-2.25/binutils/binemul.c
@@ -0,0 +1,149 @@
+/* Binutils emulation layer.
+   Copyright 2002, 2003, 2005, 2007, 2008, 2010
+   Free Software Foundation, Inc.
+   Written by Tom Rix, Red Hat Inc.
+
+   This file is part of GNU Binutils.
+
+   This program 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.
+
+   This program 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 this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+
+#include "binemul.h"
+
+extern bin_emulation_xfer_type bin_dummy_emulation;
+
+void
+ar_emul_usage (FILE *fp)
+{
+  if (bin_dummy_emulation.ar_usage)
+    bin_dummy_emulation.ar_usage (fp);
+}
+
+void
+ar_emul_default_usage (FILE *fp)
+{
+  AR_EMUL_USAGE_PRINT_OPTION_HEADER (fp);
+  /* xgettext:c-format */
+  fprintf (fp, _("  No emulation specific options\n"));
+}
+
+bfd_boolean
+ar_emul_append (bfd **after_bfd, char *file_name, const char *target,
+		bfd_boolean verbose, bfd_boolean flatten)
+{
+  if (bin_dummy_emulation.ar_append)
+    return bin_dummy_emulation.ar_append (after_bfd, file_name, target,
+					  verbose, flatten);
+
+  return FALSE;
+}
+
+static bfd_boolean
+any_ok (bfd *new_bfd ATTRIBUTE_UNUSED)
+{
+  return TRUE;
+}
+
+bfd_boolean
+do_ar_emul_append (bfd **after_bfd, bfd *new_bfd,
+		   bfd_boolean verbose, bfd_boolean flatten,
+		   bfd_boolean (*check) (bfd *))
+{
+  /* When flattening, add the members of an archive instead of the
+     archive itself.  */
+  if (flatten && bfd_check_format (new_bfd, bfd_archive))
+    {
+      bfd *elt;
+      bfd_boolean added = FALSE;
+
+      for (elt = bfd_openr_next_archived_file (new_bfd, NULL);
+           elt;
+           elt = bfd_openr_next_archived_file (new_bfd, elt))
+        {
+          if (do_ar_emul_append (after_bfd, elt, verbose, TRUE, check))
+            {
+              added = TRUE;
+              after_bfd = &((*after_bfd)->archive_next);
+            }
+        }
+
+      return added;
+    }
+
+  if (!check (new_bfd))
+    return FALSE;
+
+  AR_EMUL_APPEND_PRINT_VERBOSE (verbose, new_bfd->filename);
+
+  new_bfd->archive_next = *after_bfd;
+  *after_bfd = new_bfd;
+
+  return TRUE;
+}
+
+bfd_boolean
+ar_emul_default_append (bfd **after_bfd, char *file_name,
+			const char *target, bfd_boolean verbose,
+			bfd_boolean flatten)
+{
+  bfd *new_bfd;
+
+  new_bfd = bfd_openr (file_name, target);
+  AR_EMUL_ELEMENT_CHECK (new_bfd, file_name);
+  return do_ar_emul_append (after_bfd, new_bfd, verbose, flatten, any_ok);
+}
+
+bfd_boolean
+ar_emul_replace (bfd **after_bfd, char *file_name, const char *target,
+		 bfd_boolean verbose)
+{
+  if (bin_dummy_emulation.ar_replace)
+    return bin_dummy_emulation.ar_replace (after_bfd, file_name,
+					   target, verbose);
+
+  return FALSE;
+}
+
+bfd_boolean
+ar_emul_default_replace (bfd **after_bfd, char *file_name,
+			 const char *target, bfd_boolean verbose)
+{
+  bfd *new_bfd;
+
+  new_bfd = bfd_openr (file_name, target);
+  AR_EMUL_ELEMENT_CHECK (new_bfd, file_name);
+
+  AR_EMUL_REPLACE_PRINT_VERBOSE (verbose, file_name);
+
+  new_bfd->archive_next = *after_bfd;
+  *after_bfd = new_bfd;
+
+  return TRUE;
+}
+
+bfd_boolean
+ar_emul_parse_arg (char *arg)
+{
+  if (bin_dummy_emulation.ar_parse_arg)
+    return bin_dummy_emulation.ar_parse_arg (arg);
+
+  return FALSE;
+}
+
+bfd_boolean
+ar_emul_default_parse_arg (char *arg ATTRIBUTE_UNUSED)
+{
+  return FALSE;
+}