1 files changed, 99 insertions, 0 deletions
diff --git a/gdb/cp-abi.c b/gdb/cp-abi.c
new file mode 100644
index 00000000000..eb31270367e
--- /dev/null
+++ b/gdb/cp-abi.c
@@ -0,0 +1,99 @@
+/* Generic code for supporting multiple C++ ABI's
+   Copyright 2001 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   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 2 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., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include "defs.h"
+#include "value.h"
+#include "cp-abi.h"
+
+struct cp_abi_ops current_cp_abi;
+
+struct cp_abi_ops *cp_abis;
+
+int num_cp_abis = 0;
+
+enum ctor_kinds
+is_constructor_name (const char *name)
+{
+  if ((current_cp_abi.is_constructor_name) == NULL)
+    error ("ABI doesn't define required function is_constructor_name");
+  return (*current_cp_abi.is_constructor_name) (name);
+}
+
+enum dtor_kinds
+is_destructor_name (const char *name)
+{
+  if ((current_cp_abi.is_destructor_name) == NULL)
+    error ("ABI doesn't define required function is_destructor_name");
+  return (*current_cp_abi.is_destructor_name) (name);
+}
+
+int
+is_vtable_name (const char *name)
+{
+  if ((current_cp_abi.is_vtable_name) == NULL)
+    error ("ABI doesn't define required function is_vtable_name");
+  return (*current_cp_abi.is_vtable_name) (name);
+}
+
+int
+is_operator_name (const char *name)
+{
+  if ((current_cp_abi.is_operator_name) == NULL)
+    error ("ABI doesn't define required function is_operator_name");
+  return (*current_cp_abi.is_operator_name) (name);
+}
+
+value_ptr
+value_virtual_fn_field (value_ptr * arg1p, struct fn_field * f, int j,
+			struct type * type, int offset)
+{
+  if ((current_cp_abi.virtual_fn_field) == NULL)
+    return NULL;
+  return (*current_cp_abi.virtual_fn_field) (arg1p, f, j, type, offset);
+}
+struct type *
+value_rtti_type (value_ptr v, int *full, int *top, int *using_enc)
+{
+  if ((current_cp_abi.rtti_type) == NULL)
+    return NULL;
+  return (*current_cp_abi.rtti_type) (v, full, top, using_enc);
+}
+
+int
+register_cp_abi (struct cp_abi_ops abi)
+{
+  cp_abis =
+    xrealloc (cp_abis, (num_cp_abis + 1) * sizeof (struct cp_abi_ops));
+  cp_abis[num_cp_abis++] = abi;
+
+  return 1;
+
+}
+
+int
+switch_to_cp_abi (const char *short_name)
+{
+  int i;
+  for (i = 0; i < num_cp_abis; i++)
+    if (strcmp (cp_abis[i].shortname, short_name) == 0)
+      current_cp_abi = cp_abis[i];
+  return 1;
+}
+