gdb/

[deliverable/binutils-gdb.git] / gdb / objfiles.c

diff --git a/gdb/objfiles.c b/gdb/objfiles.c
index 8d9f8a5484cfcf4a1f28408d0042f43259820258..f5e5c75b86f4f64acdc91eb6c8d3c90ab27a150c 100644 (file)
--- a/gdb/objfiles.c
+++ b/gdb/objfiles.c
@@ -1525,6 +1525,31 @@ gdb_bfd_unref (struct bfd *abfd)
   xfree (name);
 }
 
+/* The default implementation for the "iterate_over_objfiles_in_search_order"
+   gdbarch method.  It is equivalent to use the ALL_OBJFILES macro,
+   searching the objfiles in the order they are stored internally,
+   ignoring CURRENT_OBJFILE.
+
+   On most platorms, it should be close enough to doing the best
+   we can without some knowledge specific to the architecture.  */
+
+void
+default_iterate_over_objfiles_in_search_order
+  (struct gdbarch *gdbarch,
+   iterate_over_objfiles_in_search_order_cb_ftype *cb,
+   void *cb_data, struct objfile *current_objfile)
+{
+  int stop = 0;
+  struct objfile *objfile;
+
+  ALL_OBJFILES (objfile)
+    {
+       stop = cb (objfile, cb_data);
+       if (stop)
+        return;
+    }
+}
+
 /* Provide a prototype to silence -Wmissing-prototypes.  */
 extern initialize_file_ftype _initialize_objfiles;