X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fsolib.h;h=b4b770e2ac38dbd9502de601ff1844532ede319a;hb=2bd7c093f663139ad9e57ddc748ade12f6bfbe01;hp=cb4ba2d382a5f5d53240294cb9bccf0dcba15125;hpb=729b7ed750e0cbf089831990304f408aa341900b;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/solib.h b/gdb/solib.h
index cb4ba2d382..b4b770e2ac 100644
--- a/gdb/solib.h
+++ b/gdb/solib.h
@@ -1,12 +1,13 @@
 /* Shared library declarations for GDB, the GNU Debugger.
-   Copyright 1992, 1993, 1995, 1998, 1999, 2000, 2001, 2003
-   Free Software Foundation, Inc.
+   
+   Copyright (C) 1992, 1993, 1995, 1998, 1999, 2000, 2001, 2003, 2005, 2007,
+   2008, 2009 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
+   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,
@@ -15,96 +16,53 @@
    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.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef SOLIB_H
 #define SOLIB_H
 
 /* Forward decl's for prototypes */
+struct so_list;
 struct target_ops;
+struct target_so_ops;
 
 /* Called when we free all symtabs, to free the shared library information
    as well. */
 
-#define CLEAR_SOLIB			clear_solib
-
 extern void clear_solib (void);
 
 /* Called to add symbols from a shared library to gdb's symbol table. */
 
-#define SOLIB_ADD(filename, from_tty, targ, readsyms) \
-    solib_add (filename, from_tty, targ, readsyms)
-
 extern void solib_add (char *, int, struct target_ops *, int);
+extern int solib_read_symbols (struct so_list *, int);
 
-/* Function to be called when the inferior starts up, to discover the names
-   of shared libraries that are dynamically linked, the base addresses to
-   which they are linked, and sufficient information to read in their symbols
-   at a later time. */
-
-#define SOLIB_CREATE_INFERIOR_HOOK(PID)	solib_create_inferior_hook()
-
-/* Function to be called to remove the connection between debugger and
-   dynamic linker that was established by SOLIB_CREATE_INFERIOR_HOOK.
-   (This operation does not remove shared library information from
-   the debugger, as CLEAR_SOLIB does.)
-
-   This functionality is presently not implemented for this target.
- */
-#define SOLIB_REMOVE_INFERIOR_HOOK(PID) (0)
-
-extern void solib_create_inferior_hook (void);	/* solib.c */
-
-/* This function returns TRUE if pc is the address of an instruction that
-   lies within the dynamic linker (such as the event hook, or the dld
-   itself).
-
-   This function must be used only when a dynamic linker event has been
-   caught, and the inferior is being stepped out of the hook, or undefined
-   results are guaranteed.
-
-   Presently, this functionality is not implemented.
- */
+/* Function to be called when the inferior starts up, to discover the
+   names of shared libraries that are dynamically linked, the base
+   addresses to which they are linked, and sufficient information to
+   read in their symbols at a later time.  */
 
-/*
-   #define SOLIB_IN_DYNAMIC_LINKER(pid,pc) \
-   error("catch of library loads/unloads not yet implemented on this platform")
- */
+extern void solib_create_inferior_hook (void);
 
-#define SOLIB_IN_DYNAMIC_LINKER(pid,pc) \
-(0)
-
-/* This function must be called when the inferior is killed, and the program
-   restarted.  This is not the same as CLEAR_SOLIB, in that it doesn't discard
-   any symbol tables.
-
-   Presently, this functionality is not implemented.
- */
-#define SOLIB_RESTART() \
-  (0)
-
-/* If we can't set a breakpoint, and it's in a shared library, just
-   disable it.  */
+/* If ADDR lies in a shared library, return its name.  */
 
-#define DISABLE_UNSETTABLE_BREAK(addr)	(solib_address(addr) != NULL)
+extern char *solib_name_from_address (CORE_ADDR);
 
-extern char *solib_address (CORE_ADDR);	/* solib.c */
+/* Return 1 if ADDR lies within SOLIB.  */
 
-/* If ADDR lies in a shared library, return its name.  */
-
-#define PC_SOLIB(addr)	solib_address (addr)
+extern int solib_contains_address_p (const struct so_list *, CORE_ADDR);
 
 /* Return 1 if PC lies in the dynamic symbol resolution code of the
    run time loader.  */
 
-#define IN_SOLIB_DYNSYM_RESOLVE_CODE(pc) in_solib_dynsym_resolve_code (pc)
-
-extern int in_solib_dynsym_resolve_code (CORE_ADDR);	/* solib.c */
+extern int in_solib_dynsym_resolve_code (CORE_ADDR);
 
 /* Discard symbols that were auto-loaded from shared libraries. */
 
 extern void no_shared_libraries (char *ignored, int from_tty);
 
+/* Set the solib operations for GDBARCH to NEW_OPS.  */
+
+extern void set_solib_ops (struct gdbarch *gdbarch,
+			   struct target_so_ops *new_ops);
+
 #endif /* SOLIB_H */