1 /* TUI display source/assembly window. 2 3 Copyright (C) 1998-2002, 2004, 2007-2012 Free Software Foundation, 4 Inc. 5 6 Contributed by Hewlett-Packard Company. 7 8 This file is part of GDB. 9 10 This program is free software; you can redistribute it and/or modify 11 it under the terms of the GNU General Public License as published by 12 the Free Software Foundation; either version 3 of the License, or 13 (at your option) any later version. 14 15 This program is distributed in the hope that it will be useful, 16 but WITHOUT ANY WARRANTY; without even the implied warranty of 17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 GNU General Public License for more details. 19 20 You should have received a copy of the GNU General Public License 21 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 22 23 #ifndef TUI_SOURCEWIN_H 24 #define TUI_SOURCEWIN_H 25 26 #include "tui/tui-data.h" 27 28 struct tui_win_info; 29 30 /* Update the execution windows to show the active breakpoints. This 31 is called whenever a breakpoint is inserted, removed or has its 32 state changed. */ 33 extern void tui_update_all_breakpoint_info (void); 34 35 /* Scan the source window and the breakpoints to update the hasBreak 36 information for each line. Returns 1 if something changed and the 37 execution window must be refreshed. */ 38 extern int tui_update_breakpoint_info (struct tui_win_info *win, 39 int current_only); 40 41 /* Function to display the "main" routine. */ 42 extern void tui_display_main (void); 43 extern void tui_update_source_window (struct tui_win_info *, 44 struct gdbarch *, struct symtab *, 45 struct tui_line_or_address, 46 int); 47 extern void tui_update_source_window_as_is (struct tui_win_info *, 48 struct gdbarch *, struct symtab *, 49 struct tui_line_or_address, 50 int); 51 extern void tui_update_source_windows_with_addr (struct gdbarch *, CORE_ADDR); 52 extern void tui_update_source_windows_with_line (struct symtab *, 53 int); 54 extern void tui_clear_source_content (struct tui_win_info *, int); 55 extern void tui_erase_source_content (struct tui_win_info *, int); 56 extern void tui_show_source_content (struct tui_win_info *); 57 extern void tui_horizontal_source_scroll (struct tui_win_info *, 58 enum tui_scroll_direction, 59 int); 60 extern enum tui_status tui_set_exec_info_content (struct tui_win_info *); 61 extern void tui_show_exec_info_content (struct tui_win_info *); 62 extern void tui_erase_exec_info_content (struct tui_win_info *); 63 extern void tui_clear_exec_info_content (struct tui_win_info *); 64 extern void tui_update_exec_info (struct tui_win_info *); 65 66 extern void tui_set_is_exec_point_at (struct tui_line_or_address, 67 struct tui_win_info *); 68 extern enum tui_status tui_alloc_source_buffer (struct tui_win_info *); 69 extern int tui_line_is_displayed (int, 70 struct tui_win_info *, 71 int); 72 extern int tui_addr_is_displayed (CORE_ADDR, 73 struct tui_win_info *, 74 int); 75 76 77 /* Constant definitions. */ 78 #define SCROLL_THRESHOLD 2 /* Threshold for lazy scroll. */ 79 80 #endif 81