/* Shared library declarations for GDB, the GNU Debugger.
- Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000,
- 2001
- Free Software Foundation, Inc.
+ Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000,
+ 2001, 2007 Free Software Foundation, Inc.
This file is part of GDB.
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. */
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
+
+#ifndef SOLIST_H
+#define SOLIST_H
#define SO_NAME_MAX_PATH_SIZE 512 /* FIXME: Should be dynamic */
/* The following fields of the structure are built from
information gathered from the shared object file itself, and
- are initialized when we actually add it to our symbol tables. */
+ are set when we actually add it to our symbol tables.
+
+ current_sos must initialize these fields to 0. */
bfd *abfd;
char symbols_loaded; /* flag: symbols read in yet? */
/* Determine if PC lies in the dynamic symbol resolution code of
the run time loader */
int (*in_dynsym_resolve_code) (CORE_ADDR pc);
+
+ /* Extra hook for finding and opening a solib.
+ Convenience function for remote debuggers finding host libs. */
+ int (*find_and_open_solib) (char *soname,
+ unsigned o_flags, char **temp_pathname);
+
};
+/* Free the memory associated with a (so_list *). */
void free_so (struct so_list *so);
+/* Return address of first so_list entry in master shared object list. */
+struct so_list *master_so_list (void);
+
/* Find solib binary file and open it. */
extern int solib_open (char *in_pathname, char **found_pathname);
#define TARGET_SO_RELOCATE_SECTION_ADDRESSES \
(current_target_so_ops->relocate_section_addresses)
-#define TARGET_SO_FREE_SO (current_target_so_ops->free_so)
-#define TARGET_SO_CLEAR_SOLIB (current_target_so_ops->clear_solib)
-#define TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK \
- (current_target_so_ops->solib_create_inferior_hook)
-#define TARGET_SO_SPECIAL_SYMBOL_HANDLING \
- (current_target_so_ops->special_symbol_handling)
-#define TARGET_SO_CURRENT_SOS (current_target_so_ops->current_sos)
-#define TARGET_SO_OPEN_SYMBOL_FILE_OBJECT \
- (current_target_so_ops->open_symbol_file_object)
+#define TARGET_SO_FIND_AND_OPEN_SOLIB \
+ (current_target_so_ops->find_and_open_solib)
#define TARGET_SO_IN_DYNSYM_RESOLVE_CODE \
(current_target_so_ops->in_dynsym_resolve_code)
+
+#endif