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 | |
63ed8182 PP |
34 | struct tui_win_element; |
35 | ||
36 | /* This describes the content of the window. */ | |
37 | typedef struct tui_win_element **tui_win_content; | |
38 | ||
1cc6d956 | 39 | /* Generic window information. */ |
2a8854a7 AC |
40 | struct tui_gen_win_info |
41 | { | |
ab313b35 TT |
42 | explicit tui_gen_win_info (enum tui_win_type t) |
43 | : type (t) | |
44 | { | |
45 | } | |
46 | ||
f936bca2 | 47 | virtual ~tui_gen_win_info (); |
ab313b35 | 48 | |
5b81daba TT |
49 | /* Call to refresh this window. */ |
50 | virtual void refresh_window (); | |
51 | ||
48a3bd16 TT |
52 | /* Make this window visible or invisible. */ |
53 | virtual void make_visible (bool visible); | |
54 | ||
152f3f4b TT |
55 | /* Return the name of this type of window. */ |
56 | virtual const char *name () const | |
57 | { | |
58 | return ""; | |
59 | } | |
60 | ||
d6ba6a11 TT |
61 | /* Reset this window. WIN_TYPE must match the existing type of this |
62 | window (it is only passed for self-test purposes). The other | |
63 | parameters are used to set the window's size and position. */ | |
64 | void reset (enum tui_win_type win_type, | |
65 | int height, int width, | |
66 | int origin_x, int origin_y); | |
67 | ||
ab313b35 TT |
68 | /* Window handle. */ |
69 | WINDOW *handle = nullptr; | |
70 | /* Type of window. */ | |
71 | enum tui_win_type type; | |
72 | /* Window width. */ | |
73 | int width = 0; | |
74 | /* Window height. */ | |
75 | int height = 0; | |
76 | /* Origin of window. */ | |
77 | struct tui_point origin = {0, 0}; | |
78 | /* Content of window. */ | |
79 | tui_win_content content = nullptr; | |
80 | /* Size of content (# of elements). */ | |
81 | int content_size = 0; | |
82 | /* Can it be used, or is it already used? */ | |
83 | int content_in_use = FALSE; | |
84 | /* Viewport height. */ | |
85 | int viewport_height = 0; | |
86 | /* Index of last visible line. */ | |
87 | int last_visible_line = 0; | |
88 | /* Whether the window is visible or not. */ | |
89 | bool is_visible = false; | |
90 | /* Window title to display. */ | |
91 | char *title = nullptr; | |
2a8854a7 | 92 | }; |
2a5127c4 | 93 | |
17374de4 TT |
94 | /* Whether or not a window should be drawn with a box. */ |
95 | enum tui_box | |
96 | { | |
97 | DONT_BOX_WINDOW = 0, | |
98 | BOX_WINDOW | |
99 | }; | |
100 | ||
1cc6d956 | 101 | /* Constant definitions. */ |
08ef48c5 MS |
102 | #define DEFAULT_TAB_LEN 8 |
103 | #define NO_SRC_STRING "[ No Source Available ]" | |
104 | #define NO_DISASSEM_STRING "[ No Assembly Available ]" | |
105 | #define NO_REGS_STRING "[ Register Values Unavailable ]" | |
106 | #define NO_DATA_STRING "[ No Data Values Displayed ]" | |
107 | #define MAX_CONTENT_COUNT 100 | |
6dce28e4 AB |
108 | #define SRC_NAME "src" |
109 | #define CMD_NAME "cmd" | |
110 | #define DATA_NAME "regs" | |
111 | #define DISASSEM_NAME "asm" | |
08ef48c5 MS |
112 | #define TUI_NULL_STR "" |
113 | #define DEFAULT_HISTORY_COUNT 25 | |
08ef48c5 MS |
114 | #define HILITE TRUE |
115 | #define NO_HILITE FALSE | |
116 | #define WITH_LOCATOR TRUE | |
117 | #define NO_LOCATOR FALSE | |
118 | #define EMPTY_SOURCE_PROMPT TRUE | |
119 | #define NO_EMPTY_SOURCE_PROMPT FALSE | |
120 | #define UNDEFINED_ITEM -1 | |
121 | #define MIN_WIN_HEIGHT 3 | |
122 | #define MIN_CMD_WIN_HEIGHT 3 | |
c906108c | 123 | |
50265402 | 124 | /* Strings to display in the TUI status line. */ |
08ef48c5 | 125 | #define PROC_PREFIX "In: " |
9f2850ba | 126 | #define LINE_PREFIX "L" |
08ef48c5 MS |
127 | #define PC_PREFIX "PC: " |
128 | #define SINGLE_KEY "(SingleKey)" | |
50265402 | 129 | |
1cc6d956 MS |
130 | /* Minimum/Maximum length of some fields displayed in the TUI status |
131 | line. */ | |
132 | #define MIN_LINE_WIDTH 4 /* Use at least 4 digits for line | |
133 | numbers. */ | |
50265402 SC |
134 | #define MIN_PROC_WIDTH 12 |
135 | #define MAX_TARGET_WIDTH 10 | |
9f2850ba | 136 | #define MAX_PID_WIDTH 19 |
c906108c | 137 | |
1cc6d956 | 138 | /* The kinds of layouts available. */ |
2a8854a7 AC |
139 | enum tui_layout_type |
140 | { | |
141 | SRC_COMMAND, | |
142 | DISASSEM_COMMAND, | |
143 | SRC_DISASSEM_COMMAND, | |
144 | SRC_DATA_COMMAND, | |
145 | DISASSEM_DATA_COMMAND, | |
146 | UNDEFINED_LAYOUT | |
147 | }; | |
c906108c | 148 | |
52059ffd TT |
149 | enum tui_line_or_address_kind |
150 | { | |
151 | LOA_LINE, | |
152 | LOA_ADDRESS | |
153 | }; | |
154 | ||
1cc6d956 | 155 | /* Structure describing source line or line address. */ |
362c05fe | 156 | struct tui_line_or_address |
2a8854a7 | 157 | { |
52059ffd | 158 | enum tui_line_or_address_kind loa; |
362c05fe AS |
159 | union |
160 | { | |
161 | int line_no; | |
162 | CORE_ADDR addr; | |
163 | } u; | |
2a8854a7 | 164 | }; |
c906108c | 165 | |
1cc6d956 | 166 | /* Current Layout definition. */ |
2a8854a7 AC |
167 | struct tui_layout_def |
168 | { | |
6d012f14 | 169 | enum tui_win_type display_mode; |
2a8854a7 | 170 | }; |
c906108c | 171 | |
1cc6d956 | 172 | /* Elements in the Source/Disassembly Window. */ |
2a8854a7 AC |
173 | struct tui_source_element |
174 | { | |
175 | char *line; | |
362c05fe | 176 | struct tui_line_or_address line_or_addr; |
02c28df0 | 177 | bool is_exec_point; |
6d012f14 | 178 | int has_break; |
2a8854a7 | 179 | }; |
c906108c SS |
180 | |
181 | ||
2d42f9a8 JB |
182 | #ifdef PATH_MAX |
183 | # define MAX_LOCATOR_ELEMENT_LEN PATH_MAX | |
184 | #else | |
185 | # define MAX_LOCATOR_ELEMENT_LEN 1024 | |
186 | #endif | |
c906108c | 187 | |
00b2bad4 SC |
188 | /* Flags to tell what kind of breakpoint is at current line. */ |
189 | #define TUI_BP_ENABLED 0x01 | |
190 | #define TUI_BP_DISABLED 0x02 | |
191 | #define TUI_BP_HIT 0x04 | |
192 | #define TUI_BP_CONDITIONAL 0x08 | |
193 | #define TUI_BP_HARDWARE 0x10 | |
194 | ||
195 | /* Position of breakpoint markers in the exec info string. */ | |
196 | #define TUI_BP_HIT_POS 0 | |
197 | #define TUI_BP_BREAK_POS 1 | |
198 | #define TUI_EXEC_POS 2 | |
199 | #define TUI_EXECINFO_SIZE 4 | |
200 | ||
2a8854a7 | 201 | typedef char tui_exec_info_content[TUI_EXECINFO_SIZE]; |
c906108c | 202 | |
1cc6d956 | 203 | /* An content element in a window. */ |
2a8854a7 AC |
204 | union tui_which_element |
205 | { | |
1cc6d956 | 206 | struct tui_source_element source; /* The source elements. */ |
2a8854a7 AC |
207 | }; |
208 | ||
209 | struct tui_win_element | |
210 | { | |
6d012f14 | 211 | union tui_which_element which_element; |
2a8854a7 | 212 | }; |
c906108c | 213 | |
489e9d8b TT |
214 | /* Execution info window class. */ |
215 | ||
216 | struct tui_exec_info_window : public tui_gen_win_info | |
217 | { | |
218 | tui_exec_info_window () | |
219 | : tui_gen_win_info (EXEC_INFO_WIN) | |
220 | { | |
221 | } | |
222 | ||
223 | ~tui_exec_info_window () override | |
224 | { | |
225 | xfree (m_content); | |
226 | } | |
227 | ||
228 | /* Get or allocate contents. */ | |
229 | tui_exec_info_content *maybe_allocate_content (int n_elements); | |
230 | ||
231 | /* Return the contents. */ | |
232 | const tui_exec_info_content *get_content () const | |
233 | { | |
234 | return m_content; | |
235 | } | |
236 | ||
237 | private: | |
238 | ||
239 | tui_exec_info_content *m_content = nullptr; | |
240 | }; | |
241 | ||
3add462f TT |
242 | /* Locator window class. */ |
243 | ||
244 | struct tui_locator_window : public tui_gen_win_info | |
245 | { | |
246 | tui_locator_window () | |
247 | : tui_gen_win_info (LOCATOR_WIN) | |
248 | { | |
249 | full_name[0] = 0; | |
250 | proc_name[0] = 0; | |
251 | } | |
252 | ||
253 | char full_name[MAX_LOCATOR_ELEMENT_LEN]; | |
254 | char proc_name[MAX_LOCATOR_ELEMENT_LEN]; | |
255 | int line_no = 0; | |
256 | CORE_ADDR addr = 0; | |
257 | /* Architecture associated with code at this location. */ | |
258 | struct gdbarch *gdbarch = nullptr; | |
259 | }; | |
260 | ||
41bcff7f TT |
261 | /* A data item window. */ |
262 | ||
263 | struct tui_data_item_window : public tui_gen_win_info | |
264 | { | |
265 | tui_data_item_window () | |
266 | : tui_gen_win_info (DATA_ITEM_WIN) | |
267 | { | |
268 | } | |
269 | ||
270 | ~tui_data_item_window () override; | |
271 | ||
272 | const char *name = nullptr; | |
273 | /* The register number, or data display number. */ | |
274 | int item_no = UNDEFINED_ITEM; | |
41bcff7f TT |
275 | void *value = nullptr; |
276 | bool highlight = false; | |
277 | char *content = nullptr; | |
278 | }; | |
279 | ||
1cc6d956 | 280 | /* This defines information about each logical window. */ |
cb2ce893 | 281 | struct tui_win_info : public tui_gen_win_info |
2a8854a7 | 282 | { |
33b906ab | 283 | protected: |
e7e11af4 | 284 | |
33b906ab | 285 | explicit tui_win_info (enum tui_win_type type); |
6792b55e TT |
286 | DISABLE_COPY_AND_ASSIGN (tui_win_info); |
287 | ||
13446e05 TT |
288 | /* Scroll the contents vertically. This is only called via |
289 | forward_scroll and backward_scroll. */ | |
c3bd716f | 290 | virtual void do_scroll_vertical (int num_to_scroll) = 0; |
13446e05 TT |
291 | |
292 | /* Scroll the contents horizontally. This is only called via | |
293 | left_scroll and right_scroll. */ | |
c3bd716f | 294 | virtual void do_scroll_horizontal (int num_to_scroll) = 0; |
13446e05 | 295 | |
5fcee43a TT |
296 | /* Called after make_visible_with_new_height sets the new height. |
297 | Should update the window. */ | |
298 | virtual void do_make_visible_with_new_height () = 0; | |
299 | ||
33b906ab TT |
300 | public: |
301 | ||
f936bca2 TT |
302 | ~tui_win_info () override |
303 | { | |
304 | } | |
33b906ab | 305 | |
8761a91b TT |
306 | /* Clear the pertinent detail in the window. */ |
307 | virtual void clear_detail () = 0; | |
308 | ||
44f0e208 TT |
309 | /* Return true if this window has the locator. */ |
310 | virtual bool has_locator () const | |
311 | { | |
312 | return false; | |
313 | } | |
314 | ||
2042b506 TT |
315 | /* Refresh this window and any associated windows. */ |
316 | virtual void refresh (); | |
317 | ||
1825f487 TT |
318 | /* Called after all the TUI windows are refreshed, to let this |
319 | window have a chance to update itself further. */ | |
320 | virtual void refresh_all () | |
321 | { | |
322 | } | |
323 | ||
3f02ce1e TT |
324 | /* Called after a TUI window is given a new height; this updates any |
325 | related auxiliary windows. */ | |
326 | virtual void set_new_height (int height) | |
327 | { | |
328 | } | |
329 | ||
8903bd8a TT |
330 | /* Compute the maximum height of this window. */ |
331 | virtual int max_height () const; | |
332 | ||
d83f1fe6 TT |
333 | /* Called after the tab width has been changed. */ |
334 | virtual void update_tab_width () | |
335 | { | |
336 | } | |
337 | ||
5fcee43a TT |
338 | /* Make the window visible after the height has been changed. */ |
339 | void make_visible_with_new_height (); | |
340 | ||
214a5cbe TT |
341 | /* Set whether this window is highglighted. */ |
342 | void set_highlight (bool highlight) | |
343 | { | |
344 | is_highlighted = highlight; | |
345 | } | |
346 | ||
13446e05 TT |
347 | /* Methods to scroll the contents of this window. Note that they |
348 | are named with "_scroll" coming at the end because the more | |
349 | obvious "scroll_forward" is defined as a macro in term.h. */ | |
350 | void forward_scroll (int num_to_scroll); | |
351 | void backward_scroll (int num_to_scroll); | |
352 | void left_scroll (int num_to_scroll); | |
353 | void right_scroll (int num_to_scroll); | |
354 | ||
33b906ab | 355 | /* Can this window ever be highlighted? */ |
d6ba6a11 | 356 | bool can_highlight = true; |
33b906ab TT |
357 | |
358 | /* Is this window highlighted? */ | |
214a5cbe | 359 | bool is_highlighted = false; |
33b906ab TT |
360 | }; |
361 | ||
5cf82909 TT |
362 | /* The base class for all source-like windows, namely the source and |
363 | disassembly windows. */ | |
364 | ||
365 | struct tui_source_window_base : public tui_win_info | |
33b906ab | 366 | { |
5cf82909 TT |
367 | protected: |
368 | explicit tui_source_window_base (enum tui_win_type type); | |
369 | ~tui_source_window_base () override; | |
370 | DISABLE_COPY_AND_ASSIGN (tui_source_window_base); | |
371 | ||
c3bd716f | 372 | void do_scroll_horizontal (int num_to_scroll) override; |
5fcee43a | 373 | void do_make_visible_with_new_height () override; |
13446e05 | 374 | |
5cf82909 | 375 | public: |
8761a91b TT |
376 | |
377 | void clear_detail () override; | |
44f0e208 TT |
378 | |
379 | /* Return true if this window has the locator. */ | |
e6e41501 TT |
380 | bool has_locator () const override |
381 | { | |
382 | return m_has_locator; | |
383 | } | |
384 | ||
56122977 | 385 | void make_visible (bool visible) override; |
2042b506 | 386 | void refresh () override; |
1825f487 | 387 | void refresh_all () override; |
cda37efb | 388 | |
ad54d15b TT |
389 | /* Refill the source window's source cache and update it. If this |
390 | is a disassembly window, then just update it. */ | |
391 | void refill (); | |
392 | ||
393 | /* Set the location of the execution point. */ | |
394 | void set_is_exec_point_at (struct tui_line_or_address l); | |
395 | ||
3f02ce1e TT |
396 | void set_new_height (int height) override; |
397 | ||
d83f1fe6 TT |
398 | void update_tab_width () override; |
399 | ||
e6e41501 TT |
400 | /* Does the locator belong to this window? */ |
401 | bool m_has_locator = false; | |
402 | /* Execution information window. */ | |
489e9d8b | 403 | struct tui_exec_info_window *execution_info = nullptr; |
e6e41501 TT |
404 | /* Used for horizontal scroll. */ |
405 | int horizontal_offset = 0; | |
406 | struct tui_line_or_address start_line_or_addr; | |
407 | ||
408 | /* It is the resolved form as returned by symtab_to_fullname. */ | |
409 | char *fullname = nullptr; | |
410 | ||
411 | /* Architecture associated with code at this location. */ | |
412 | struct gdbarch *gdbarch = nullptr; | |
33b906ab TT |
413 | }; |
414 | ||
5cf82909 TT |
415 | /* A TUI source window. */ |
416 | ||
417 | struct tui_source_window : public tui_source_window_base | |
418 | { | |
419 | tui_source_window () | |
420 | : tui_source_window_base (SRC_WIN) | |
421 | { | |
422 | } | |
423 | ||
424 | DISABLE_COPY_AND_ASSIGN (tui_source_window); | |
13446e05 | 425 | |
152f3f4b TT |
426 | const char *name () const override |
427 | { | |
428 | return SRC_NAME; | |
429 | } | |
430 | ||
13446e05 TT |
431 | protected: |
432 | ||
c3bd716f | 433 | void do_scroll_vertical (int num_to_scroll) override; |
5cf82909 TT |
434 | }; |
435 | ||
436 | /* A TUI disassembly window. */ | |
437 | ||
438 | struct tui_disasm_window : public tui_source_window_base | |
439 | { | |
440 | tui_disasm_window () | |
441 | : tui_source_window_base (DISASSEM_WIN) | |
442 | { | |
443 | } | |
444 | ||
445 | DISABLE_COPY_AND_ASSIGN (tui_disasm_window); | |
13446e05 | 446 | |
152f3f4b TT |
447 | const char *name () const override |
448 | { | |
449 | return DISASSEM_NAME; | |
450 | } | |
451 | ||
13446e05 TT |
452 | protected: |
453 | ||
c3bd716f | 454 | void do_scroll_vertical (int num_to_scroll) override; |
5cf82909 TT |
455 | }; |
456 | ||
33b906ab TT |
457 | struct tui_data_window : public tui_win_info |
458 | { | |
63901aec TT |
459 | tui_data_window () |
460 | : tui_win_info (DATA_WIN) | |
461 | { | |
462 | } | |
463 | ||
ee1d42d6 | 464 | ~tui_data_window () override; |
33b906ab | 465 | DISABLE_COPY_AND_ASSIGN (tui_data_window); |
8761a91b TT |
466 | |
467 | void clear_detail () override; | |
1825f487 | 468 | void refresh_all () override; |
13446e05 | 469 | |
3f02ce1e TT |
470 | void set_new_height (int height) override; |
471 | ||
5b81daba TT |
472 | void refresh_window () override; |
473 | ||
152f3f4b TT |
474 | const char *name () const override |
475 | { | |
476 | return DATA_NAME; | |
477 | } | |
478 | ||
21e1c91e TT |
479 | /* Windows that are used to display registers. */ |
480 | std::vector<std::unique_ptr<tui_data_item_window>> regs_content; | |
63901aec TT |
481 | int regs_column_count = 0; |
482 | /* Should regs be displayed at all? */ | |
483 | bool display_regs = false; | |
484 | struct reggroup *current_group = nullptr; | |
238eb706 | 485 | |
13446e05 TT |
486 | protected: |
487 | ||
c3bd716f TT |
488 | void do_scroll_vertical (int num_to_scroll) override; |
489 | void do_scroll_horizontal (int num_to_scroll) override | |
13446e05 TT |
490 | { |
491 | } | |
5fcee43a | 492 | void do_make_visible_with_new_height () override; |
eaf9738b TT |
493 | |
494 | /* Return the index of the first element displayed. If none are | |
495 | displayed, then return -1. */ | |
496 | int first_data_item_displayed (); | |
33b906ab TT |
497 | }; |
498 | ||
499 | struct tui_cmd_window : public tui_win_info | |
500 | { | |
63901aec TT |
501 | tui_cmd_window () |
502 | : tui_win_info (CMD_WIN) | |
503 | { | |
d6ba6a11 | 504 | can_highlight = false; |
63901aec TT |
505 | } |
506 | ||
33b906ab | 507 | DISABLE_COPY_AND_ASSIGN (tui_cmd_window); |
8761a91b TT |
508 | |
509 | void clear_detail () override; | |
13446e05 | 510 | |
56122977 | 511 | void make_visible (bool visible) override |
cda37efb TT |
512 | { |
513 | } | |
514 | ||
8903bd8a TT |
515 | int max_height () const override; |
516 | ||
5b81daba TT |
517 | void refresh_window () override |
518 | { | |
519 | } | |
520 | ||
152f3f4b TT |
521 | const char *name () const override |
522 | { | |
523 | return CMD_NAME; | |
524 | } | |
525 | ||
63901aec | 526 | int start_line = 0; |
81491aa0 | 527 | |
13446e05 TT |
528 | protected: |
529 | ||
c3bd716f | 530 | void do_scroll_vertical (int num_to_scroll) override |
13446e05 TT |
531 | { |
532 | } | |
533 | ||
c3bd716f | 534 | void do_scroll_horizontal (int num_to_scroll) override |
13446e05 TT |
535 | { |
536 | } | |
5fcee43a TT |
537 | |
538 | void do_make_visible_with_new_height () override; | |
2a8854a7 | 539 | }; |
c906108c | 540 | |
6658b1bf | 541 | extern int tui_win_is_auxiliary (enum tui_win_type win_type); |
c906108c SS |
542 | |
543 | ||
1cc6d956 | 544 | /* Global Data. */ |
7fa29be9 | 545 | extern struct tui_win_info *tui_win_list[MAX_MAJOR_WINDOWS]; |
c906108c | 546 | |
e6e41501 TT |
547 | #define TUI_SRC_WIN ((tui_source_window_base *) tui_win_list[SRC_WIN]) |
548 | #define TUI_DISASM_WIN ((tui_source_window_base *) tui_win_list[DISASSEM_WIN]) | |
238eb706 | 549 | #define TUI_DATA_WIN ((tui_data_window *) tui_win_list[DATA_WIN]) |
81491aa0 | 550 | #define TUI_CMD_WIN ((tui_cmd_window *) tui_win_list[CMD_WIN]) |
c906108c | 551 | |
1cc6d956 | 552 | /* Data Manipulation Functions. */ |
dd1abb8c | 553 | extern void tui_initialize_static_data (void); |
2a8854a7 | 554 | extern tui_win_content tui_alloc_content (int, enum tui_win_type); |
dd1abb8c | 555 | extern void tui_free_win_content (struct tui_gen_win_info *); |
dd1abb8c | 556 | extern void tui_free_all_source_wins_content (void); |
a121b7c1 | 557 | extern struct tui_win_info *tui_partial_win_by_name (const char *); |
2a8854a7 AC |
558 | extern enum tui_layout_type tui_current_layout (void); |
559 | extern void tui_set_current_layout_to (enum tui_layout_type); | |
dd1abb8c AC |
560 | extern int tui_term_height (void); |
561 | extern void tui_set_term_height_to (int); | |
562 | extern int tui_term_width (void); | |
563 | extern void tui_set_term_width_to (int); | |
3add462f | 564 | extern struct tui_locator_window *tui_locator_win_info_ptr (void); |
ad54d15b | 565 | extern std::vector<tui_source_window_base *> &tui_source_windows (); |
dd1abb8c AC |
566 | extern void tui_clear_source_windows (void); |
567 | extern void tui_clear_source_windows_detail (void); | |
ad54d15b | 568 | extern void tui_add_to_source_windows (struct tui_source_window_base *); |
dd1abb8c AC |
569 | extern struct tui_win_info *tui_win_with_focus (void); |
570 | extern void tui_set_win_with_focus (struct tui_win_info *); | |
5b6fe301 | 571 | extern struct tui_layout_def *tui_layout_def (void); |
dd1abb8c AC |
572 | extern int tui_win_resized (void); |
573 | extern void tui_set_win_resized_to (int); | |
574 | ||
575 | extern struct tui_win_info *tui_next_win (struct tui_win_info *); | |
576 | extern struct tui_win_info *tui_prev_win (struct tui_win_info *); | |
577 | ||
7806cea7 TT |
578 | extern unsigned int tui_tab_width; |
579 | ||
1a5c2598 | 580 | #endif /* TUI_TUI_DATA_H */ |