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/* TUI display source/assembly window.
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Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2007, 2008, 2009, 2010
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Free Software Foundation, Inc.
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Contributed by Hewlett-Packard Company.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef TUI_SOURCEWIN_H
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#define TUI_SOURCEWIN_H
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#include "tui/tui-data.h"
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struct tui_win_info;
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/* Update the execution windows to show the active breakpoints. This
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is called whenever a breakpoint is inserted, removed or has its
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state changed. */
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extern void tui_update_all_breakpoint_info (void);
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/* Scan the source window and the breakpoints to update the hasBreak
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information for each line. Returns 1 if something changed and the
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execution window must be refreshed. */
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extern int tui_update_breakpoint_info (struct tui_win_info *win,
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int current_only);
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/* Function to display the "main" routine. */
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extern void tui_display_main (void);
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extern void tui_update_source_window (struct tui_win_info *,
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struct gdbarch *, struct symtab *,
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struct tui_line_or_address,
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int);
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extern void tui_update_source_window_as_is (struct tui_win_info *,
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struct gdbarch *, struct symtab *,
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struct tui_line_or_address,
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int);
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extern void tui_update_source_windows_with_addr (struct gdbarch *, CORE_ADDR);
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extern void tui_update_source_windows_with_line (struct symtab *,
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int);
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extern void tui_clear_source_content (struct tui_win_info *, int);
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extern void tui_erase_source_content (struct tui_win_info *, int);
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extern void tui_show_source_content (struct tui_win_info *);
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extern void tui_horizontal_source_scroll (struct tui_win_info *,
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enum tui_scroll_direction,
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int);
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extern enum tui_status tui_set_exec_info_content (struct tui_win_info *);
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extern void tui_show_exec_info_content (struct tui_win_info *);
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extern void tui_erase_exec_info_content (struct tui_win_info *);
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extern void tui_clear_exec_info_content (struct tui_win_info *);
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extern void tui_update_exec_info (struct tui_win_info *);
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extern void tui_set_is_exec_point_at (struct tui_line_or_address,
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struct tui_win_info *);
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extern enum tui_status tui_alloc_source_buffer (struct tui_win_info *);
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extern int tui_line_is_displayed (int,
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struct tui_win_info *,
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int);
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extern int tui_addr_is_displayed (CORE_ADDR,
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struct tui_win_info *,
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int);
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/* Constant definitions. */
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#define SCROLL_THRESHOLD 2 /* Threshold for lazy scroll. */
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#endif
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