| 1 | /* TUI display source/assembly window. |
| 2 | |
| 3 | Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2007 |
| 4 | Free Software Foundation, 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 2 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, write to the Free Software |
| 22 | Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| 23 | Boston, MA 02110-1301, USA. */ |
| 24 | |
| 25 | #ifndef TUI_SOURCEWIN_H |
| 26 | #define TUI_SOURCEWIN_H |
| 27 | |
| 28 | #include "tui/tui-data.h" |
| 29 | |
| 30 | struct tui_win_info; |
| 31 | |
| 32 | /* Update the execution windows to show the active breakpoints. This |
| 33 | is called whenever a breakpoint is inserted, removed or has its |
| 34 | state changed. */ |
| 35 | extern void tui_update_all_breakpoint_info (void); |
| 36 | |
| 37 | /* Scan the source window and the breakpoints to update the hasBreak |
| 38 | information for each line. Returns 1 if something changed and the |
| 39 | execution window must be refreshed. */ |
| 40 | extern int tui_update_breakpoint_info (struct tui_win_info * win, |
| 41 | int current_only); |
| 42 | |
| 43 | /* Function to display the "main" routine. */ |
| 44 | extern void tui_display_main (void); |
| 45 | extern void tui_update_source_window (struct tui_win_info *, struct symtab *, |
| 46 | struct tui_line_or_address, int); |
| 47 | extern void tui_update_source_window_as_is (struct tui_win_info *, |
| 48 | struct symtab *, |
| 49 | struct tui_line_or_address, int); |
| 50 | extern void tui_update_source_windows_with_addr (CORE_ADDR); |
| 51 | extern void tui_update_source_windows_with_line (struct symtab *, int); |
| 52 | extern void tui_clear_source_content (struct tui_win_info *, int); |
| 53 | extern void tui_erase_source_content (struct tui_win_info *, int); |
| 54 | extern void tui_show_source_content (struct tui_win_info *); |
| 55 | extern void tui_horizontal_source_scroll (struct tui_win_info *, |
| 56 | enum tui_scroll_direction, int); |
| 57 | extern enum tui_status tui_set_exec_info_content (struct tui_win_info *); |
| 58 | extern void tui_show_exec_info_content (struct tui_win_info *); |
| 59 | extern void tui_erase_exec_info_content (struct tui_win_info *); |
| 60 | extern void tui_clear_exec_info_content (struct tui_win_info *); |
| 61 | extern void tui_update_exec_info (struct tui_win_info *); |
| 62 | |
| 63 | extern void tui_set_is_exec_point_at (struct tui_line_or_address, |
| 64 | struct tui_win_info *); |
| 65 | extern enum tui_status tui_alloc_source_buffer (struct tui_win_info *); |
| 66 | extern int tui_line_is_displayed (int, struct tui_win_info *, int); |
| 67 | extern int tui_addr_is_displayed (CORE_ADDR, struct tui_win_info *, int); |
| 68 | |
| 69 | |
| 70 | /* Constant definitions. */ |
| 71 | #define SCROLL_THRESHOLD 2 /* threshold for lazy scroll */ |
| 72 | |
| 73 | #endif |