/* Shared library declarations for GDB, the GNU Debugger.
Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000,
- 2001, 2007 Free Software Foundation, Inc.
+ 2001, 2007, 2008, 2009 Free Software Foundation, Inc.
This file is part of GDB.
the run time loader */
int (*in_dynsym_resolve_code) (CORE_ADDR pc);
+ /* Find and open shared library binary file. */
+ bfd *(*bfd_open) (char *pathname);
+
/* Extra hook for finding and opening a solib.
Convenience function for remote debuggers finding host libs. */
int (*find_and_open_solib) (char *soname,
struct symbol * (*lookup_lib_global_symbol) (const struct objfile *objfile,
const char *name,
const char *linkage_name,
- const domain_enum domain,
- struct symtab **symtab);
-
+ const domain_enum domain);
+
+ /* Given two so_list objects, one from the GDB thread list
+ and another from the list returned by current_sos, return 1
+ if they represent the same library.
+ Falls back to using strcmp on so_original_name field when set
+ to NULL. */
+ int (*same) (struct so_list *gdb, struct so_list *inferior);
};
/* Free the memory associated with a (so_list *). */
/* Return address of first so_list entry in master shared object list. */
struct so_list *master_so_list (void);
+/* Find shared library binary file. */
+extern char *solib_find (char *in_pathname, int *fd);
+
+/* Open BFD for shared library file. */
+extern bfd *solib_bfd_fopen (char *pathname, int fd);
+
/* Find solib binary file and open it. */
-extern int solib_open (char *in_pathname, char **found_pathname);
+extern bfd *solib_bfd_open (char *in_pathname);
/* FIXME: gdbarch needs to control this variable */
extern struct target_so_ops *current_target_so_ops;
-#define TARGET_SO_RELOCATE_SECTION_ADDRESSES \
- (current_target_so_ops->relocate_section_addresses)
-#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)
-
/* Handler for library-specific global symbol lookup in solib.c. */
struct symbol *solib_global_lookup (const struct objfile *objfile,
const char *name,
const char *linkage_name,
- const domain_enum domain,
- struct symtab **symtab);
+ const domain_enum domain);
#endif