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/* TUI display locator.
Copyright (C) 1998-2019 Free Software Foundation, Inc.
Contributed by Hewlett-Packard Company.
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 TUI_TUI_STACK_H
#define TUI_TUI_STACK_H
#include "tui/tui-data.h"
struct frame_info;
#ifdef PATH_MAX
# define MAX_LOCATOR_ELEMENT_LEN PATH_MAX
#else
# define MAX_LOCATOR_ELEMENT_LEN 1024
#endif
/* Locator window class. */
struct tui_locator_window : public tui_gen_win_info
{
tui_locator_window ()
: tui_gen_win_info (LOCATOR_WIN)
{
full_name[0] = 0;
proc_name[0] = 0;
}
void rerender () override;
/* Update the locator, with the provided arguments.
Returns true if any of the locator's fields were actually
changed, and false otherwise. */
bool set_locator_info (struct gdbarch *gdbarch,
const char *fullname,
const char *procname,
int lineno, CORE_ADDR addr);
/* Set the full_name portion of the locator. */
void set_locator_fullname (const char *fullname);
char full_name[MAX_LOCATOR_ELEMENT_LEN];
char proc_name[MAX_LOCATOR_ELEMENT_LEN];
int line_no = 0;
CORE_ADDR addr = 0;
/* Architecture associated with code at this location. */
struct gdbarch *gdbarch = nullptr;
};
extern void tui_update_locator_fullname (const char *);
extern void tui_show_locator_content (void);
extern int tui_show_frame_info (struct frame_info *);
#endif /* TUI_TUI_STACK_H */
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