| /* Stack manipulation commands, for GDB the GNU Debugger. |
| |
| Copyright (C) 2003-2021 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/>. */ |
| |
| #ifndef STACK_H |
| #define STACK_H |
| |
| /* Access method used by the MI -stack-select-frame command to switch to |
| frame FI. This differs from SELECT_FRAME in that the observers for a |
| user selected context change will be triggered. */ |
| |
| void select_frame_for_mi (struct frame_info *fi); |
| |
| gdb::unique_xmalloc_ptr<char> find_frame_funname (struct frame_info *frame, |
| enum language *funlang, |
| struct symbol **funcp); |
| |
| typedef void (*iterate_over_block_arg_local_vars_cb) (const char *print_name, |
| struct symbol *sym, |
| void *cb_data); |
| |
| void iterate_over_block_arg_vars (const struct block *block, |
| iterate_over_block_arg_local_vars_cb cb, |
| void *cb_data); |
| |
| void iterate_over_block_local_vars (const struct block *block, |
| iterate_over_block_arg_local_vars_cb cb, |
| void *cb_data); |
| |
| /* Initialize *WHAT to be a copy of the user desired print what frame info. |
| If !WHAT.has_value (), the printing function chooses a default set of |
| information to print, otherwise the printing function should print |
| the relevant information. */ |
| |
| void get_user_print_what_frame_info (gdb::optional<enum print_what> *what); |
| |
| /* Return true if we should display the address in addition to the location, |
| because we are in the middle of a statement. */ |
| |
| bool frame_show_address (struct frame_info *frame, struct symtab_and_line sal); |
| |
| /* Forget the last sal we displayed. */ |
| |
| void clear_last_displayed_sal (void); |
| |
| /* Is our record of the last sal we displayed valid? If not, the |
| get_last_displayed_* functions will return NULL or 0, as appropriate. */ |
| |
| bool last_displayed_sal_is_valid (void); |
| |
| /* Get the pspace of the last sal we displayed, if it's valid, otherwise |
| return nullptr. */ |
| |
| struct program_space* get_last_displayed_pspace (void); |
| |
| /* Get the address of the last sal we displayed, if it's valid, otherwise |
| return an address of 0. */ |
| |
| CORE_ADDR get_last_displayed_addr (void); |
| |
| /* Get the symtab of the last sal we displayed, if it's valid, otherwise |
| return nullptr. */ |
| |
| struct symtab* get_last_displayed_symtab (void); |
| |
| /* Get the line of the last sal we displayed, if it's valid, otherwise |
| return 0. */ |
| |
| int get_last_displayed_line (void); |
| |
| /* Get the last sal we displayed, if it's valid, otherwise return a |
| symtab_and_line constructed in its default state. */ |
| |
| symtab_and_line get_last_displayed_sal (); |
| |
| /* Completer for the "frame apply all" command. */ |
| void frame_apply_all_cmd_completer (struct cmd_list_element *ignore, |
| completion_tracker &tracker, |
| const char *text, const char */*word*/); |
| |
| #endif /* #ifndef STACK_H */ |