| /* Definitions for targets without shared libraries for GDB, the GNU Debugger. |
| |
| Copyright (C) 2004, 2007, 2008 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 3 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 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, see <http://www.gnu.org/licenses/>. */ |
| |
| #include "defs.h" |
| #include "solist.h" |
| |
| static struct so_list * |
| null_current_sos (void) |
| { |
| return NULL; |
| } |
| |
| static void |
| null_special_symbol_handling (void) |
| { |
| } |
| |
| static void |
| null_solib_create_inferior_hook (void) |
| { |
| } |
| |
| static void |
| null_clear_solib (void) |
| { |
| } |
| |
| static void |
| null_free_so (struct so_list *so) |
| { |
| xfree (so->lm_info); |
| } |
| |
| |
| static void |
| null_relocate_section_addresses (struct so_list *so, |
| struct section_table *sec) |
| { |
| } |
| |
| static int |
| null_open_symbol_file_object (void *from_ttyp) |
| { |
| return 0; |
| } |
| |
| static int |
| null_in_dynsym_resolve_code (CORE_ADDR pc) |
| { |
| return 0; |
| } |
| |
| static struct target_so_ops null_so_ops; |
| |
| extern initialize_file_ftype _initialize_null_solib; /* -Wmissing-prototypes */ |
| |
| void |
| _initialize_null_solib (void) |
| { |
| null_so_ops.relocate_section_addresses = null_relocate_section_addresses; |
| null_so_ops.free_so = null_free_so; |
| null_so_ops.clear_solib = null_clear_solib; |
| null_so_ops.solib_create_inferior_hook = null_solib_create_inferior_hook; |
| null_so_ops.special_symbol_handling = null_special_symbol_handling; |
| null_so_ops.current_sos = null_current_sos; |
| null_so_ops.open_symbol_file_object = null_open_symbol_file_object; |
| null_so_ops.in_dynsym_resolve_code = null_in_dynsym_resolve_code; |
| |
| /* Set current_target_so_ops to null_so_ops if not already set. */ |
| if (current_target_so_ops == 0) |
| current_target_so_ops = &null_so_ops; |
| } |