*** empty log message ***

[deliverable/binutils-gdb.git] / gdb / libunwind-frame.h

diff --git a/gdb/libunwind-frame.h b/gdb/libunwind-frame.h
index 499055ac98da97ac71f6d61a665cad5dc401f2b2..876b92bae9bdc673330245b7c0eb7f5355441450 100644 (file)
--- a/gdb/libunwind-frame.h
+++ b/gdb/libunwind-frame.h
@@ -1,6 +1,6 @@
 /* Frame unwinder for frames with libunwind frame information.
 
-   Copyright (C) 2003, 2006, 2007 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2006, 2007, 2008 Free Software Foundation, Inc.
 
    Contributed by Jeff Johnston.
 
@@ -8,7 +8,7 @@
 
    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
+   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,
@@ -17,9 +17,7 @@
    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.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifdef HAVE_LIBUNWIND_H
 
@@ -42,18 +40,23 @@ struct libunwind_descr
   void *special_accessors;
 };
 
-const struct frame_unwind *libunwind_frame_sniffer (struct frame_info *next_frame);
-const struct frame_unwind *libunwind_sigtramp_frame_sniffer (struct frame_info *next_frame);
+int libunwind_frame_sniffer (const struct frame_unwind *self,
+                             struct frame_info *this_frame,
+                             void **this_cache);
+                          
+int libunwind_sigtramp_frame_sniffer (const struct frame_unwind *self,
+                                      struct frame_info *this_frame,
+                                      void **this_cache);
 
 void libunwind_frame_set_descr (struct gdbarch *arch, struct libunwind_descr *descr);
 
-void libunwind_frame_this_id (struct frame_info *next_frame, void **this_cache,
+void libunwind_frame_this_id (struct frame_info *this_frame, void **this_cache,
                              struct frame_id *this_id);
-void libunwind_frame_prev_register (struct frame_info *next_frame, void **this_cache,
-                                   int regnum, int *optimizedp,
-                                   enum lval_type *lvalp, CORE_ADDR *addrp,
-                                   int *realnump, gdb_byte *valuep);
-CORE_ADDR libunwind_frame_base_address (struct frame_info *next_frame, void **this_cache);
+struct value *libunwind_frame_prev_register (struct frame_info *this_frame,
+                                             void **this_cache, int regnum);
+void libunwind_frame_dealloc_cache (struct frame_info *self, void *cache);
+CORE_ADDR libunwind_frame_base_address (struct frame_info *this_frame,
+                                        void **this_cache);
 
 int libunwind_is_initialized (void);