gdb/

[deliverable/binutils-gdb.git] / gdb / solib.h

diff --git a/gdb/solib.h b/gdb/solib.h
index 28c25d035a641db31915075d9c89e7c493b39e86..8829d16c67be403a5054e3538d49f4c826933a8c 100644 (file)
--- a/gdb/solib.h
+++ b/gdb/solib.h
@@ -1,13 +1,12 @@
 /* Shared library declarations for GDB, the GNU Debugger.
    
 /* Shared library declarations for GDB, the GNU Debugger.
    

-   Copyright 1992, 1993, 1995, 1998, 1999, 2000, 2001, 2003, 2005 
-   Free Software Foundation, Inc.
+   Copyright (C) 1992-2013 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
 
    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,
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,


@@ -16,9 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    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
 
 #ifndef SOLIB_H
 #define SOLIB_H


@@ -26,13 +23,15 @@
 /* Forward decl's for prototypes */
 struct so_list;
 struct target_ops;
 /* Forward decl's for prototypes */
 struct so_list;
 struct target_ops;

+struct target_so_ops;
+struct program_space;

 
 /* Called when we free all symtabs, to free the shared library information
 
 /* Called when we free all symtabs, to free the shared library information

-   as well. */
+   as well.  */

 
 extern void clear_solib (void);
 
 
 extern void clear_solib (void);
 

-/* Called to add symbols from a shared library to gdb's symbol table. */
+/* Called to add symbols from a shared library to gdb's symbol table.  */

 
 extern void solib_add (char *, int, struct target_ops *, int);
 extern int solib_read_symbols (struct so_list *, int);
 
 extern void solib_add (char *, int, struct target_ops *, int);
 extern int solib_read_symbols (struct so_list *, int);


@@ -42,19 +41,53 @@ extern int solib_read_symbols (struct so_list *, int);
    addresses to which they are linked, and sufficient information to
    read in their symbols at a later time.  */
 
    addresses to which they are linked, and sufficient information to
    read in their symbols at a later time.  */
 

-extern void solib_create_inferior_hook (void);
+extern void solib_create_inferior_hook (int from_tty);

 
 /* If ADDR lies in a shared library, return its name.  */
 
 
 /* If ADDR lies in a shared library, return its name.  */
 

-extern char *solib_address (CORE_ADDR);
+extern char *solib_name_from_address (struct program_space *, CORE_ADDR);
+
+/* Return 1 if ADDR lies within SOLIB.  */
+
+extern int solib_contains_address_p (const struct so_list *, CORE_ADDR);
+
+/* Return whether the data starting at VADDR, size SIZE, must be kept
+   in a core file for shared libraries loaded before "gcore" is used
+   to be handled correctly when the core file is loaded.  This only
+   applies when the section would otherwise not be kept in the core
+   file (in particular, for readonly sections).  */
+
+extern int solib_keep_data_in_core (CORE_ADDR vaddr, unsigned long size);

 
 /* Return 1 if PC lies in the dynamic symbol resolution code of the
    run time loader.  */
 
 extern int in_solib_dynsym_resolve_code (CORE_ADDR);
 
 
 /* Return 1 if PC lies in the dynamic symbol resolution code of the
    run time loader.  */
 
 extern int in_solib_dynsym_resolve_code (CORE_ADDR);
 

-/* Discard symbols that were auto-loaded from shared libraries. */
+/* Discard symbols that were auto-loaded from shared libraries.  */

 
 extern void no_shared_libraries (char *ignored, int from_tty);
 
 
 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,
+                          const struct target_so_ops *new_ops);
+
+/* Return non-zero if NAME is the libpthread shared library.  */
+
+extern int libpthread_name_p (const char *name);
+
+/* Look up symbol from both symbol table and dynamic string table.  */
+
+extern CORE_ADDR gdb_bfd_lookup_symbol (bfd *abfd,
+                                       int (*match_sym) (asymbol *, void *),
+                                       void *data);
+
+/* Look up symbol from symbol table.  */
+
+extern CORE_ADDR gdb_bfd_lookup_symbol_from_symtab (bfd *abfd,
+                                                   int (*match_sym) (asymbol *,
+                                                                     void *),
+                                                   void *data);
+

 #endif /* SOLIB_H */
 #endif /* SOLIB_H */