Commit | Line | Data |
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f377b406 | 1 | /* TUI data manipulation routines. |
55fb0713 | 2 | |
42a4f53d | 3 | Copyright (C) 1998-2019 Free Software Foundation, Inc. |
55fb0713 | 4 | |
f377b406 SC |
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 | |
a9762ec7 | 11 | the Free Software Foundation; either version 3 of the License, or |
f377b406 SC |
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 | |
a9762ec7 | 20 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
f377b406 | 21 | |
1a5c2598 TT |
22 | #ifndef TUI_TUI_DATA_H |
23 | #define TUI_TUI_DATA_H | |
c906108c | 24 | |
6a83354a AC |
25 | #include "tui/tui.h" /* For enum tui_win_type. */ |
26 | #include "gdb_curses.h" /* For WINDOW. */ | |
27 | ||
28 | /* This is a point definition. */ | |
29 | struct tui_point | |
30 | { | |
31 | int x, y; | |
32 | }; | |
2a5127c4 | 33 | |
1cc6d956 | 34 | /* Generic window information. */ |
2a8854a7 AC |
35 | struct tui_gen_win_info |
36 | { | |
fb54fa76 TT |
37 | protected: |
38 | ||
ab313b35 TT |
39 | explicit tui_gen_win_info (enum tui_win_type t) |
40 | : type (t) | |
41 | { | |
42 | } | |
43 | ||
fb54fa76 TT |
44 | public: |
45 | ||
f936bca2 | 46 | virtual ~tui_gen_win_info (); |
ab313b35 | 47 | |
5b81daba TT |
48 | /* Call to refresh this window. */ |
49 | virtual void refresh_window (); | |
50 | ||
48a3bd16 TT |
51 | /* Make this window visible or invisible. */ |
52 | virtual void make_visible (bool visible); | |
53 | ||
152f3f4b TT |
54 | /* Return the name of this type of window. */ |
55 | virtual const char *name () const | |
56 | { | |
57 | return ""; | |
58 | } | |
59 | ||
d6ba6a11 TT |
60 | /* Reset this window. WIN_TYPE must match the existing type of this |
61 | window (it is only passed for self-test purposes). The other | |
62 | parameters are used to set the window's size and position. */ | |
63 | void reset (enum tui_win_type win_type, | |
64 | int height, int width, | |
65 | int origin_x, int origin_y); | |
66 | ||
ab313b35 TT |
67 | /* Window handle. */ |
68 | WINDOW *handle = nullptr; | |
69 | /* Type of window. */ | |
70 | enum tui_win_type type; | |
71 | /* Window width. */ | |
72 | int width = 0; | |
73 | /* Window height. */ | |
74 | int height = 0; | |
75 | /* Origin of window. */ | |
76 | struct tui_point origin = {0, 0}; | |
ab313b35 TT |
77 | /* Can it be used, or is it already used? */ |
78 | int content_in_use = FALSE; | |
79 | /* Viewport height. */ | |
80 | int viewport_height = 0; | |
81 | /* Index of last visible line. */ | |
82 | int last_visible_line = 0; | |
83 | /* Whether the window is visible or not. */ | |
84 | bool is_visible = false; | |
85 | /* Window title to display. */ | |
86 | char *title = nullptr; | |
2a8854a7 | 87 | }; |
2a5127c4 | 88 | |
17374de4 TT |
89 | /* Whether or not a window should be drawn with a box. */ |
90 | enum tui_box | |
91 | { | |
92 | DONT_BOX_WINDOW = 0, | |
93 | BOX_WINDOW | |
94 | }; | |
95 | ||
1cc6d956 | 96 | /* Constant definitions. */ |
08ef48c5 MS |
97 | #define DEFAULT_TAB_LEN 8 |
98 | #define NO_SRC_STRING "[ No Source Available ]" | |
99 | #define NO_DISASSEM_STRING "[ No Assembly Available ]" | |
100 | #define NO_REGS_STRING "[ Register Values Unavailable ]" | |
101 | #define NO_DATA_STRING "[ No Data Values Displayed ]" | |
102 | #define MAX_CONTENT_COUNT 100 | |
6dce28e4 AB |
103 | #define SRC_NAME "src" |
104 | #define CMD_NAME "cmd" | |
105 | #define DATA_NAME "regs" | |
106 | #define DISASSEM_NAME "asm" | |
08ef48c5 MS |
107 | #define TUI_NULL_STR "" |
108 | #define DEFAULT_HISTORY_COUNT 25 | |
08ef48c5 MS |
109 | #define HILITE TRUE |
110 | #define NO_HILITE FALSE | |
111 | #define WITH_LOCATOR TRUE | |
112 | #define NO_LOCATOR FALSE | |
113 | #define EMPTY_SOURCE_PROMPT TRUE | |
114 | #define NO_EMPTY_SOURCE_PROMPT FALSE | |
115 | #define UNDEFINED_ITEM -1 | |
116 | #define MIN_WIN_HEIGHT 3 | |
117 | #define MIN_CMD_WIN_HEIGHT 3 | |
c906108c | 118 | |
50265402 | 119 | /* Strings to display in the TUI status line. */ |
08ef48c5 | 120 | #define PROC_PREFIX "In: " |
9f2850ba | 121 | #define LINE_PREFIX "L" |
08ef48c5 MS |
122 | #define PC_PREFIX "PC: " |
123 | #define SINGLE_KEY "(SingleKey)" | |
50265402 | 124 | |
1cc6d956 MS |
125 | /* Minimum/Maximum length of some fields displayed in the TUI status |
126 | line. */ | |
127 | #define MIN_LINE_WIDTH 4 /* Use at least 4 digits for line | |
128 | numbers. */ | |
50265402 SC |
129 | #define MIN_PROC_WIDTH 12 |
130 | #define MAX_TARGET_WIDTH 10 | |
9f2850ba | 131 | #define MAX_PID_WIDTH 19 |
c906108c | 132 | |
1cc6d956 | 133 | /* The kinds of layouts available. */ |
2a8854a7 AC |
134 | enum tui_layout_type |
135 | { | |
136 | SRC_COMMAND, | |
137 | DISASSEM_COMMAND, | |
138 | SRC_DISASSEM_COMMAND, | |
139 | SRC_DATA_COMMAND, | |
140 | DISASSEM_DATA_COMMAND, | |
141 | UNDEFINED_LAYOUT | |
142 | }; | |
c906108c | 143 | |
52059ffd TT |
144 | enum tui_line_or_address_kind |
145 | { | |
146 | LOA_LINE, | |
147 | LOA_ADDRESS | |
148 | }; | |
149 | ||
1cc6d956 | 150 | /* Structure describing source line or line address. */ |
362c05fe | 151 | struct tui_line_or_address |
2a8854a7 | 152 | { |
52059ffd | 153 | enum tui_line_or_address_kind loa; |
362c05fe AS |
154 | union |
155 | { | |
156 | int line_no; | |
157 | CORE_ADDR addr; | |
158 | } u; | |
2a8854a7 | 159 | }; |
c906108c | 160 | |
1cc6d956 | 161 | /* Current Layout definition. */ |
2a8854a7 AC |
162 | struct tui_layout_def |
163 | { | |
6d012f14 | 164 | enum tui_win_type display_mode; |
2a8854a7 | 165 | }; |
c906108c | 166 | |
1cc6d956 | 167 | /* Elements in the Source/Disassembly Window. */ |
2a8854a7 AC |
168 | struct tui_source_element |
169 | { | |
53e7cdba TT |
170 | tui_source_element () |
171 | { | |
172 | line_or_addr.loa = LOA_LINE; | |
173 | line_or_addr.u.line_no = 0; | |
174 | } | |
175 | ||
176 | ~tui_source_element () | |
177 | { | |
178 | xfree (line); | |
179 | } | |
180 | ||
181 | char *line = nullptr; | |
362c05fe | 182 | struct tui_line_or_address line_or_addr; |
53e7cdba TT |
183 | bool is_exec_point = false; |
184 | int has_break = 0; | |
2a8854a7 | 185 | }; |
c906108c SS |
186 | |
187 | ||
2d42f9a8 JB |
188 | #ifdef PATH_MAX |
189 | # define MAX_LOCATOR_ELEMENT_LEN PATH_MAX | |
190 | #else | |
191 | # define MAX_LOCATOR_ELEMENT_LEN 1024 | |
192 | #endif | |
c906108c | 193 | |
00b2bad4 SC |
194 | /* Flags to tell what kind of breakpoint is at current line. */ |
195 | #define TUI_BP_ENABLED 0x01 | |
196 | #define TUI_BP_DISABLED 0x02 | |
197 | #define TUI_BP_HIT 0x04 | |
198 | #define TUI_BP_CONDITIONAL 0x08 | |
199 | #define TUI_BP_HARDWARE 0x10 | |
200 | ||
201 | /* Position of breakpoint markers in the exec info string. */ | |
202 | #define TUI_BP_HIT_POS 0 | |
203 | #define TUI_BP_BREAK_POS 1 | |
204 | #define TUI_EXEC_POS 2 | |
205 | #define TUI_EXECINFO_SIZE 4 | |
206 | ||
2a8854a7 | 207 | typedef char tui_exec_info_content[TUI_EXECINFO_SIZE]; |
c906108c | 208 | |
489e9d8b TT |
209 | /* Execution info window class. */ |
210 | ||
211 | struct tui_exec_info_window : public tui_gen_win_info | |
212 | { | |
213 | tui_exec_info_window () | |
214 | : tui_gen_win_info (EXEC_INFO_WIN) | |
215 | { | |
216 | } | |
217 | ||
218 | ~tui_exec_info_window () override | |
219 | { | |
220 | xfree (m_content); | |
221 | } | |
222 | ||
223 | /* Get or allocate contents. */ | |
224 | tui_exec_info_content *maybe_allocate_content (int n_elements); | |
225 | ||
226 | /* Return the contents. */ | |
227 | const tui_exec_info_content *get_content () const | |
228 | { | |
229 | return m_content; | |
230 | } | |
231 | ||
232 | private: | |
233 | ||
234 | tui_exec_info_content *m_content = nullptr; | |
235 | }; | |
236 | ||
3add462f TT |
237 | /* Locator window class. */ |
238 | ||
239 | struct tui_locator_window : public tui_gen_win_info | |
240 | { | |
241 | tui_locator_window () | |
242 | : tui_gen_win_info (LOCATOR_WIN) | |
243 | { | |
244 | full_name[0] = 0; | |
245 | proc_name[0] = 0; | |
246 | } | |
247 | ||
248 | char full_name[MAX_LOCATOR_ELEMENT_LEN]; | |
249 | char proc_name[MAX_LOCATOR_ELEMENT_LEN]; | |
250 | int line_no = 0; | |
251 | CORE_ADDR addr = 0; | |
252 | /* Architecture associated with code at this location. */ | |
253 | struct gdbarch *gdbarch = nullptr; | |
254 | }; | |
255 | ||
41bcff7f TT |
256 | /* A data item window. */ |
257 | ||
258 | struct tui_data_item_window : public tui_gen_win_info | |
259 | { | |
260 | tui_data_item_window () | |
261 | : tui_gen_win_info (DATA_ITEM_WIN) | |
262 | { | |
263 | } | |
264 | ||
265 | ~tui_data_item_window () override; | |
266 | ||
267 | const char *name = nullptr; | |
268 | /* The register number, or data display number. */ | |
269 | int item_no = UNDEFINED_ITEM; | |
41bcff7f TT |
270 | void *value = nullptr; |
271 | bool highlight = false; | |
272 | char *content = nullptr; | |
273 | }; | |
274 | ||
1cc6d956 | 275 | /* This defines information about each logical window. */ |
cb2ce893 | 276 | struct tui_win_info : public tui_gen_win_info |
2a8854a7 | 277 | { |
33b906ab | 278 | protected: |
e7e11af4 | 279 | |
33b906ab | 280 | explicit tui_win_info (enum tui_win_type type); |
6792b55e TT |
281 | DISABLE_COPY_AND_ASSIGN (tui_win_info); |
282 | ||
13446e05 TT |
283 | /* Scroll the contents vertically. This is only called via |
284 | forward_scroll and backward_scroll. */ | |
c3bd716f | 285 | virtual void do_scroll_vertical (int num_to_scroll) = 0; |
13446e05 TT |
286 | |
287 | /* Scroll the contents horizontally. This is only called via | |
288 | left_scroll and right_scroll. */ | |
c3bd716f | 289 | virtual void do_scroll_horizontal (int num_to_scroll) = 0; |
13446e05 | 290 | |
5fcee43a TT |
291 | /* Called after make_visible_with_new_height sets the new height. |
292 | Should update the window. */ | |
293 | virtual void do_make_visible_with_new_height () = 0; | |
294 | ||
33b906ab TT |
295 | public: |
296 | ||
f936bca2 TT |
297 | ~tui_win_info () override |
298 | { | |
299 | } | |
33b906ab | 300 | |
8761a91b TT |
301 | /* Clear the pertinent detail in the window. */ |
302 | virtual void clear_detail () = 0; | |
303 | ||
44f0e208 TT |
304 | /* Return true if this window has the locator. */ |
305 | virtual bool has_locator () const | |
306 | { | |
307 | return false; | |
308 | } | |
309 | ||
2042b506 TT |
310 | /* Refresh this window and any associated windows. */ |
311 | virtual void refresh (); | |
312 | ||
1825f487 TT |
313 | /* Called after all the TUI windows are refreshed, to let this |
314 | window have a chance to update itself further. */ | |
315 | virtual void refresh_all () | |
316 | { | |
317 | } | |
318 | ||
3f02ce1e TT |
319 | /* Called after a TUI window is given a new height; this updates any |
320 | related auxiliary windows. */ | |
321 | virtual void set_new_height (int height) | |
322 | { | |
323 | } | |
324 | ||
8903bd8a TT |
325 | /* Compute the maximum height of this window. */ |
326 | virtual int max_height () const; | |
327 | ||
d83f1fe6 TT |
328 | /* Called after the tab width has been changed. */ |
329 | virtual void update_tab_width () | |
330 | { | |
331 | } | |
332 | ||
5fcee43a TT |
333 | /* Make the window visible after the height has been changed. */ |
334 | void make_visible_with_new_height (); | |
335 | ||
214a5cbe TT |
336 | /* Set whether this window is highglighted. */ |
337 | void set_highlight (bool highlight) | |
338 | { | |
339 | is_highlighted = highlight; | |
340 | } | |
341 | ||
13446e05 TT |
342 | /* Methods to scroll the contents of this window. Note that they |
343 | are named with "_scroll" coming at the end because the more | |
344 | obvious "scroll_forward" is defined as a macro in term.h. */ | |
345 | void forward_scroll (int num_to_scroll); | |
346 | void backward_scroll (int num_to_scroll); | |
347 | void left_scroll (int num_to_scroll); | |
348 | void right_scroll (int num_to_scroll); | |
349 | ||
33b906ab | 350 | /* Can this window ever be highlighted? */ |
d6ba6a11 | 351 | bool can_highlight = true; |
33b906ab TT |
352 | |
353 | /* Is this window highlighted? */ | |
214a5cbe | 354 | bool is_highlighted = false; |
33b906ab TT |
355 | }; |
356 | ||
5cf82909 TT |
357 | /* The base class for all source-like windows, namely the source and |
358 | disassembly windows. */ | |
359 | ||
360 | struct tui_source_window_base : public tui_win_info | |
33b906ab | 361 | { |
5cf82909 TT |
362 | protected: |
363 | explicit tui_source_window_base (enum tui_win_type type); | |
364 | ~tui_source_window_base () override; | |
365 | DISABLE_COPY_AND_ASSIGN (tui_source_window_base); | |
366 | ||
c3bd716f | 367 | void do_scroll_horizontal (int num_to_scroll) override; |
5fcee43a | 368 | void do_make_visible_with_new_height () override; |
13446e05 | 369 | |
5cf82909 | 370 | public: |
8761a91b TT |
371 | |
372 | void clear_detail () override; | |
44f0e208 TT |
373 | |
374 | /* Return true if this window has the locator. */ | |
e6e41501 TT |
375 | bool has_locator () const override |
376 | { | |
377 | return m_has_locator; | |
378 | } | |
379 | ||
56122977 | 380 | void make_visible (bool visible) override; |
2042b506 | 381 | void refresh () override; |
1825f487 | 382 | void refresh_all () override; |
cda37efb | 383 | |
ad54d15b TT |
384 | /* Refill the source window's source cache and update it. If this |
385 | is a disassembly window, then just update it. */ | |
386 | void refill (); | |
387 | ||
388 | /* Set the location of the execution point. */ | |
389 | void set_is_exec_point_at (struct tui_line_or_address l); | |
390 | ||
3f02ce1e TT |
391 | void set_new_height (int height) override; |
392 | ||
d83f1fe6 TT |
393 | void update_tab_width () override; |
394 | ||
e6e41501 TT |
395 | /* Does the locator belong to this window? */ |
396 | bool m_has_locator = false; | |
397 | /* Execution information window. */ | |
489e9d8b | 398 | struct tui_exec_info_window *execution_info = nullptr; |
e6e41501 TT |
399 | /* Used for horizontal scroll. */ |
400 | int horizontal_offset = 0; | |
401 | struct tui_line_or_address start_line_or_addr; | |
402 | ||
403 | /* It is the resolved form as returned by symtab_to_fullname. */ | |
404 | char *fullname = nullptr; | |
405 | ||
406 | /* Architecture associated with code at this location. */ | |
407 | struct gdbarch *gdbarch = nullptr; | |
53e7cdba TT |
408 | |
409 | std::vector<tui_source_element> content; | |
33b906ab TT |
410 | }; |
411 | ||
5cf82909 TT |
412 | /* A TUI source window. */ |
413 | ||
414 | struct tui_source_window : public tui_source_window_base | |
415 | { | |
416 | tui_source_window () | |
417 | : tui_source_window_base (SRC_WIN) | |
418 | { | |
419 | } | |
420 | ||
421 | DISABLE_COPY_AND_ASSIGN (tui_source_window); | |
13446e05 | 422 | |
152f3f4b TT |
423 | const char *name () const override |
424 | { | |
425 | return SRC_NAME; | |
426 | } | |
427 | ||
13446e05 TT |
428 | protected: |
429 | ||
c3bd716f | 430 | void do_scroll_vertical (int num_to_scroll) override; |
5cf82909 TT |
431 | }; |
432 | ||
433 | /* A TUI disassembly window. */ | |
434 | ||
435 | struct tui_disasm_window : public tui_source_window_base | |
436 | { | |
437 | tui_disasm_window () | |
438 | : tui_source_window_base (DISASSEM_WIN) | |
439 | { | |
440 | } | |
441 | ||
442 | DISABLE_COPY_AND_ASSIGN (tui_disasm_window); | |
13446e05 | 443 | |
152f3f4b TT |
444 | const char *name () const override |
445 | { | |
446 | return DISASSEM_NAME; | |
447 | } | |
448 | ||
13446e05 TT |
449 | protected: |
450 | ||
c3bd716f | 451 | void do_scroll_vertical (int num_to_scroll) override; |
5cf82909 TT |
452 | }; |
453 | ||
33b906ab TT |
454 | struct tui_data_window : public tui_win_info |
455 | { | |
63901aec TT |
456 | tui_data_window () |
457 | : tui_win_info (DATA_WIN) | |
458 | { | |
459 | } | |
460 | ||
33b906ab | 461 | DISABLE_COPY_AND_ASSIGN (tui_data_window); |
8761a91b TT |
462 | |
463 | void clear_detail () override; | |
1825f487 | 464 | void refresh_all () override; |
13446e05 | 465 | |
3f02ce1e TT |
466 | void set_new_height (int height) override; |
467 | ||
5b81daba TT |
468 | void refresh_window () override; |
469 | ||
152f3f4b TT |
470 | const char *name () const override |
471 | { | |
472 | return DATA_NAME; | |
473 | } | |
474 | ||
21e1c91e TT |
475 | /* Windows that are used to display registers. */ |
476 | std::vector<std::unique_ptr<tui_data_item_window>> regs_content; | |
63901aec TT |
477 | int regs_column_count = 0; |
478 | /* Should regs be displayed at all? */ | |
479 | bool display_regs = false; | |
480 | struct reggroup *current_group = nullptr; | |
238eb706 | 481 | |
13446e05 TT |
482 | protected: |
483 | ||
c3bd716f TT |
484 | void do_scroll_vertical (int num_to_scroll) override; |
485 | void do_scroll_horizontal (int num_to_scroll) override | |
13446e05 TT |
486 | { |
487 | } | |
5fcee43a | 488 | void do_make_visible_with_new_height () override; |
eaf9738b TT |
489 | |
490 | /* Return the index of the first element displayed. If none are | |
491 | displayed, then return -1. */ | |
492 | int first_data_item_displayed (); | |
33b906ab TT |
493 | }; |
494 | ||
495 | struct tui_cmd_window : public tui_win_info | |
496 | { | |
63901aec TT |
497 | tui_cmd_window () |
498 | : tui_win_info (CMD_WIN) | |
499 | { | |
d6ba6a11 | 500 | can_highlight = false; |
63901aec TT |
501 | } |
502 | ||
33b906ab | 503 | DISABLE_COPY_AND_ASSIGN (tui_cmd_window); |
8761a91b TT |
504 | |
505 | void clear_detail () override; | |
13446e05 | 506 | |
56122977 | 507 | void make_visible (bool visible) override |
cda37efb TT |
508 | { |
509 | } | |
510 | ||
8903bd8a TT |
511 | int max_height () const override; |
512 | ||
5b81daba TT |
513 | void refresh_window () override |
514 | { | |
515 | } | |
516 | ||
152f3f4b TT |
517 | const char *name () const override |
518 | { | |
519 | return CMD_NAME; | |
520 | } | |
521 | ||
63901aec | 522 | int start_line = 0; |
81491aa0 | 523 | |
13446e05 TT |
524 | protected: |
525 | ||
c3bd716f | 526 | void do_scroll_vertical (int num_to_scroll) override |
13446e05 TT |
527 | { |
528 | } | |
529 | ||
c3bd716f | 530 | void do_scroll_horizontal (int num_to_scroll) override |
13446e05 TT |
531 | { |
532 | } | |
5fcee43a TT |
533 | |
534 | void do_make_visible_with_new_height () override; | |
2a8854a7 | 535 | }; |
c906108c | 536 | |
6658b1bf | 537 | extern int tui_win_is_auxiliary (enum tui_win_type win_type); |
c906108c SS |
538 | |
539 | ||
1cc6d956 | 540 | /* Global Data. */ |
7fa29be9 | 541 | extern struct tui_win_info *tui_win_list[MAX_MAJOR_WINDOWS]; |
c906108c | 542 | |
e6e41501 TT |
543 | #define TUI_SRC_WIN ((tui_source_window_base *) tui_win_list[SRC_WIN]) |
544 | #define TUI_DISASM_WIN ((tui_source_window_base *) tui_win_list[DISASSEM_WIN]) | |
238eb706 | 545 | #define TUI_DATA_WIN ((tui_data_window *) tui_win_list[DATA_WIN]) |
81491aa0 | 546 | #define TUI_CMD_WIN ((tui_cmd_window *) tui_win_list[CMD_WIN]) |
c906108c | 547 | |
1cc6d956 | 548 | /* Data Manipulation Functions. */ |
dd1abb8c | 549 | extern void tui_initialize_static_data (void); |
a121b7c1 | 550 | extern struct tui_win_info *tui_partial_win_by_name (const char *); |
2a8854a7 AC |
551 | extern enum tui_layout_type tui_current_layout (void); |
552 | extern void tui_set_current_layout_to (enum tui_layout_type); | |
dd1abb8c AC |
553 | extern int tui_term_height (void); |
554 | extern void tui_set_term_height_to (int); | |
555 | extern int tui_term_width (void); | |
556 | extern void tui_set_term_width_to (int); | |
3add462f | 557 | extern struct tui_locator_window *tui_locator_win_info_ptr (void); |
ad54d15b | 558 | extern std::vector<tui_source_window_base *> &tui_source_windows (); |
dd1abb8c AC |
559 | extern void tui_clear_source_windows (void); |
560 | extern void tui_clear_source_windows_detail (void); | |
ad54d15b | 561 | extern void tui_add_to_source_windows (struct tui_source_window_base *); |
dd1abb8c AC |
562 | extern struct tui_win_info *tui_win_with_focus (void); |
563 | extern void tui_set_win_with_focus (struct tui_win_info *); | |
5b6fe301 | 564 | extern struct tui_layout_def *tui_layout_def (void); |
dd1abb8c AC |
565 | extern int tui_win_resized (void); |
566 | extern void tui_set_win_resized_to (int); | |
567 | ||
568 | extern struct tui_win_info *tui_next_win (struct tui_win_info *); | |
569 | extern struct tui_win_info *tui_prev_win (struct tui_win_info *); | |
570 | ||
7806cea7 TT |
571 | extern unsigned int tui_tab_width; |
572 | ||
1a5c2598 | 573 | #endif /* TUI_TUI_DATA_H */ |