1 /* Stack manipulation commands, for GDB the GNU Debugger. 2 3 Copyright (C) 2003-2019 Free Software Foundation, Inc. 4 5 This file is part of GDB. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 19 20 #ifndef STACK_H 21 #define STACK_H 22 23 /* Access method used by the MI -stack-select-frame command to switch to 24 frame FI. This differs from SELECT_FRAME in that the observers for a 25 user selected context change will be triggered. */ 26 27 void select_frame_for_mi (struct frame_info *fi); 28 29 gdb::unique_xmalloc_ptr<char> find_frame_funname (struct frame_info *frame, 30 enum language *funlang, 31 struct symbol **funcp); 32 33 typedef void (*iterate_over_block_arg_local_vars_cb) (const char *print_name, 34 struct symbol *sym, 35 void *cb_data); 36 37 void iterate_over_block_arg_vars (const struct block *block, 38 iterate_over_block_arg_local_vars_cb cb, 39 void *cb_data); 40 41 void iterate_over_block_local_vars (const struct block *block, 42 iterate_over_block_arg_local_vars_cb cb, 43 void *cb_data); 44 45 /* Get or set the last displayed symtab and line, which is, e.g. where we set a 46 * breakpoint when `break' is supplied with no arguments. */ 47 void clear_last_displayed_sal (void); 48 int last_displayed_sal_is_valid (void); 49 struct program_space* get_last_displayed_pspace (void); 50 CORE_ADDR get_last_displayed_addr (void); 51 struct symtab* get_last_displayed_symtab (void); 52 int get_last_displayed_line (void); 53 symtab_and_line get_last_displayed_sal (); 54 55 #endif /* #ifndef STACK_H */ 56