1 /* TUI display source/assembly window. 2 3 Copyright (C) 1998-2013 Free Software Foundation, Inc. 4 5 Contributed by Hewlett-Packard Company. 6 7 This file is part of GDB. 8 9 This program is free software; you can redistribute it and/or modify 10 it under the terms of the GNU General Public License as published by 11 the Free Software Foundation; either version 3 of the License, or 12 (at your option) any later version. 13 14 This program is distributed in the hope that it will be useful, 15 but WITHOUT ANY WARRANTY; without even the implied warranty of 16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 GNU General Public License for more details. 18 19 You should have received a copy of the GNU General Public License 20 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 21 22 #ifndef TUI_SOURCEWIN_H 23 #define TUI_SOURCEWIN_H 24 25 #include "tui/tui-data.h" 26 27 struct tui_win_info; 28 29 /* Update the execution windows to show the active breakpoints. This 30 is called whenever a breakpoint is inserted, removed or has its 31 state changed. */ 32 extern void tui_update_all_breakpoint_info (void); 33 34 /* Scan the source window and the breakpoints to update the hasBreak 35 information for each line. Returns 1 if something changed and the 36 execution window must be refreshed. */ 37 extern int tui_update_breakpoint_info (struct tui_win_info *win, 38 int current_only); 39 40 /* Function to display the "main" routine. */ 41 extern void tui_display_main (void); 42 extern void tui_update_source_window (struct tui_win_info *, 43 struct gdbarch *, struct symtab *, 44 struct tui_line_or_address, 45 int); 46 extern void tui_update_source_window_as_is (struct tui_win_info *, 47 struct gdbarch *, struct symtab *, 48 struct tui_line_or_address, 49 int); 50 extern void tui_update_source_windows_with_addr (struct gdbarch *, CORE_ADDR); 51 extern void tui_update_source_windows_with_line (struct symtab *, 52 int); 53 extern void tui_clear_source_content (struct tui_win_info *, int); 54 extern void tui_erase_source_content (struct tui_win_info *, int); 55 extern void tui_show_source_content (struct tui_win_info *); 56 extern void tui_horizontal_source_scroll (struct tui_win_info *, 57 enum tui_scroll_direction, 58 int); 59 extern enum tui_status tui_set_exec_info_content (struct tui_win_info *); 60 extern void tui_show_exec_info_content (struct tui_win_info *); 61 extern void tui_erase_exec_info_content (struct tui_win_info *); 62 extern void tui_clear_exec_info_content (struct tui_win_info *); 63 extern void tui_update_exec_info (struct tui_win_info *); 64 65 extern void tui_set_is_exec_point_at (struct tui_line_or_address, 66 struct tui_win_info *); 67 extern enum tui_status tui_alloc_source_buffer (struct tui_win_info *); 68 extern int tui_line_is_displayed (int, 69 struct tui_win_info *, 70 int); 71 extern int tui_addr_is_displayed (CORE_ADDR, 72 struct tui_win_info *, 73 int); 74 75 76 /* Constant definitions. */ 77 #define SCROLL_THRESHOLD 2 /* Threshold for lazy scroll. */ 78 79 #endif 80