fe8abbf4 |
1 | /* |
2 | * dialog.c - a reasonably platform-independent mechanism for |
3 | * describing dialog boxes. |
4 | */ |
5 | |
6 | #include <assert.h> |
7 | #include <limits.h> |
8 | #include <stdarg.h> |
9 | |
10 | #define DEFINE_INTORPTR_FNS |
11 | |
12 | #include "putty.h" |
13 | #include "dialog.h" |
14 | |
15 | int ctrl_path_elements(char *path) |
16 | { |
17 | int i = 1; |
18 | while (*path) { |
19 | if (*path == '/') i++; |
20 | path++; |
21 | } |
22 | return i; |
23 | } |
24 | |
25 | /* Return the number of matching path elements at the starts of p1 and p2, |
26 | * or INT_MAX if the paths are identical. */ |
27 | int ctrl_path_compare(char *p1, char *p2) |
28 | { |
29 | int i = 0; |
30 | while (*p1 || *p2) { |
31 | if ((*p1 == '/' || *p1 == '\0') && |
32 | (*p2 == '/' || *p2 == '\0')) |
33 | i++; /* a whole element matches, ooh */ |
34 | if (*p1 != *p2) |
35 | return i; /* mismatch */ |
36 | p1++, p2++; |
37 | } |
38 | return INT_MAX; /* exact match */ |
39 | } |
40 | |
41 | struct controlbox *ctrl_new_box(void) |
42 | { |
43 | struct controlbox *ret = smalloc(sizeof(struct controlbox)); |
44 | |
45 | ret->nctrlsets = ret->ctrlsetsize = 0; |
46 | ret->ctrlsets = NULL; |
47 | ret->nfrees = ret->freesize = 0; |
48 | ret->frees = NULL; |
49 | |
50 | return ret; |
51 | } |
52 | |
53 | void ctrl_free_box(struct controlbox *b) |
54 | { |
55 | int i; |
56 | |
57 | for (i = 0; i < b->nctrlsets; i++) { |
58 | ctrl_free_set(b->ctrlsets[i]); |
59 | } |
60 | for (i = 0; i < b->nfrees; i++) |
61 | sfree(b->frees[i]); |
62 | sfree(b->ctrlsets); |
63 | sfree(b->frees); |
64 | sfree(b); |
65 | } |
66 | |
67 | void ctrl_free_set(struct controlset *s) |
68 | { |
69 | int i; |
70 | |
71 | sfree(s->pathname); |
72 | sfree(s->boxname); |
73 | sfree(s->boxtitle); |
74 | for (i = 0; i < s->ncontrols; i++) { |
75 | ctrl_free(s->ctrls[i]); |
76 | } |
77 | sfree(s->ctrls); |
78 | sfree(s); |
79 | } |
80 | |
81 | /* |
82 | * Find the index of first controlset in a controlbox for a given |
83 | * path. If that path doesn't exist, return the index where it |
84 | * should be inserted. |
85 | */ |
86 | static int ctrl_find_set(struct controlbox *b, char *path, int start) |
87 | { |
88 | int i, last, thisone; |
89 | |
90 | last = 0; |
91 | for (i = 0; i < b->nctrlsets; i++) { |
92 | thisone = ctrl_path_compare(path, b->ctrlsets[i]->pathname); |
93 | /* |
94 | * If `start' is true and there exists a controlset with |
95 | * exactly the path we've been given, we should return the |
96 | * index of the first such controlset we find. Otherwise, |
97 | * we should return the index of the first entry in which |
98 | * _fewer_ path elements match than they did last time. |
99 | */ |
100 | if ((start && thisone == INT_MAX) || thisone < last) |
101 | return i; |
102 | last = thisone; |
103 | } |
104 | return b->nctrlsets; /* insert at end */ |
105 | } |
106 | |
107 | /* |
108 | * Find the index of next controlset in a controlbox for a given |
109 | * path, or -1 if no such controlset exists. If -1 is passed as |
110 | * input, finds the first. |
111 | */ |
112 | int ctrl_find_path(struct controlbox *b, char *path, int index) |
113 | { |
114 | if (index < 0) |
115 | index = ctrl_find_set(b, path, 1); |
116 | else |
117 | index++; |
118 | |
119 | if (index < b->nctrlsets && !strcmp(path, b->ctrlsets[index]->pathname)) |
120 | return index; |
121 | else |
122 | return -1; |
123 | } |
124 | |
125 | /* Set up a panel title. */ |
126 | struct controlset *ctrl_settitle(struct controlbox *b, |
127 | char *path, char *title) |
128 | { |
129 | |
130 | struct controlset *s = smalloc(sizeof(struct controlset)); |
131 | int index = ctrl_find_set(b, path, 1); |
132 | s->pathname = dupstr(path); |
133 | s->boxname = NULL; |
134 | s->boxtitle = dupstr(title); |
135 | s->ncontrols = s->ctrlsize = 0; |
136 | s->ncolumns = 0; /* this is a title! */ |
137 | s->ctrls = NULL; |
138 | if (b->nctrlsets >= b->ctrlsetsize) { |
139 | b->ctrlsetsize = b->nctrlsets + 32; |
140 | b->ctrlsets = srealloc(b->ctrlsets, |
141 | b->ctrlsetsize*sizeof(*b->ctrlsets)); |
142 | } |
143 | if (index < b->nctrlsets) |
144 | memmove(&b->ctrlsets[index+1], &b->ctrlsets[index], |
145 | (b->nctrlsets-index) * sizeof(*b->ctrlsets)); |
146 | b->ctrlsets[index] = s; |
147 | b->nctrlsets++; |
148 | return s; |
149 | } |
150 | |
151 | /* Retrieve a pointer to a controlset, creating it if absent. */ |
152 | struct controlset *ctrl_getset(struct controlbox *b, |
153 | char *path, char *name, char *boxtitle) |
154 | { |
155 | struct controlset *s; |
156 | int index = ctrl_find_set(b, path, 1); |
157 | while (index < b->nctrlsets && |
158 | !strcmp(b->ctrlsets[index]->pathname, path)) { |
159 | if (b->ctrlsets[index]->boxname && |
160 | !strcmp(b->ctrlsets[index]->boxname, name)) |
161 | return b->ctrlsets[index]; |
162 | index++; |
163 | } |
164 | s = smalloc(sizeof(struct controlset)); |
165 | s->pathname = dupstr(path); |
166 | s->boxname = dupstr(name); |
167 | s->boxtitle = boxtitle ? dupstr(boxtitle) : NULL; |
168 | s->ncolumns = 1; |
169 | s->ncontrols = s->ctrlsize = 0; |
170 | s->ctrls = NULL; |
171 | if (b->nctrlsets >= b->ctrlsetsize) { |
172 | b->ctrlsetsize = b->nctrlsets + 32; |
173 | b->ctrlsets = srealloc(b->ctrlsets, |
174 | b->ctrlsetsize*sizeof(*b->ctrlsets)); |
175 | } |
176 | if (index < b->nctrlsets) |
177 | memmove(&b->ctrlsets[index+1], &b->ctrlsets[index], |
178 | (b->nctrlsets-index) * sizeof(*b->ctrlsets)); |
179 | b->ctrlsets[index] = s; |
180 | b->nctrlsets++; |
181 | return s; |
182 | } |
183 | |
184 | /* Allocate some private data in a controlbox. */ |
185 | void *ctrl_alloc(struct controlbox *b, size_t size) |
186 | { |
187 | void *p; |
188 | p = smalloc(size); |
189 | if (b->nfrees >= b->freesize) { |
190 | b->freesize = b->nfrees + 32; |
191 | b->frees = srealloc(b->frees, b->freesize*sizeof(*b->frees)); |
192 | } |
193 | b->frees[b->nfrees++] = p; |
194 | return p; |
195 | } |
196 | |
197 | static union control *ctrl_new(struct controlset *s, int type, |
198 | intorptr helpctx, handler_fn handler, |
199 | intorptr context) |
200 | { |
201 | union control *c = smalloc(sizeof(union control)); |
202 | if (s->ncontrols >= s->ctrlsize) { |
203 | s->ctrlsize = s->ncontrols + 32; |
204 | s->ctrls = srealloc(s->ctrls, s->ctrlsize * sizeof(*s->ctrls)); |
205 | } |
206 | s->ctrls[s->ncontrols++] = c; |
207 | /* |
208 | * Fill in the standard fields. |
209 | */ |
210 | c->generic.type = type; |
211 | c->generic.tabdelay = 0; |
212 | c->generic.column = COLUMN_FIELD(0, s->ncolumns); |
213 | c->generic.helpctx = helpctx; |
214 | c->generic.handler = handler; |
215 | c->generic.context = context; |
216 | c->generic.label = NULL; |
217 | return c; |
218 | } |
219 | |
220 | /* `ncolumns' is followed by that many percentages, as integers. */ |
221 | union control *ctrl_columns(struct controlset *s, int ncolumns, ...) |
222 | { |
223 | union control *c = ctrl_new(s, CTRL_COLUMNS, P(NULL), NULL, P(NULL)); |
224 | assert(s->ncolumns == 1 || ncolumns == 1); |
225 | c->columns.ncols = ncolumns; |
226 | s->ncolumns = ncolumns; |
227 | if (ncolumns == 1) { |
228 | c->columns.percentages = NULL; |
229 | } else { |
230 | va_list ap; |
231 | int i; |
232 | c->columns.percentages = smalloc(ncolumns * sizeof(int)); |
233 | va_start(ap, ncolumns); |
234 | for (i = 0; i < ncolumns; i++) |
235 | c->columns.percentages[i] = va_arg(ap, int); |
236 | va_end(ap); |
237 | } |
238 | return c; |
239 | } |
240 | |
241 | union control *ctrl_editbox(struct controlset *s, char *label, char shortcut, |
242 | int percentage, |
243 | intorptr helpctx, handler_fn handler, |
244 | intorptr context, intorptr context2) |
245 | { |
246 | union control *c = ctrl_new(s, CTRL_EDITBOX, helpctx, handler, context); |
247 | c->editbox.label = label ? dupstr(label) : NULL; |
248 | c->editbox.shortcut = shortcut; |
249 | c->editbox.percentwidth = percentage; |
250 | c->editbox.password = 0; |
251 | c->editbox.has_list = 0; |
252 | c->editbox.context2 = context2; |
253 | return c; |
254 | } |
255 | |
256 | union control *ctrl_combobox(struct controlset *s, char *label, char shortcut, |
257 | int percentage, |
258 | intorptr helpctx, handler_fn handler, |
259 | intorptr context, intorptr context2) |
260 | { |
261 | union control *c = ctrl_new(s, CTRL_EDITBOX, helpctx, handler, context); |
262 | c->editbox.label = label ? dupstr(label) : NULL; |
263 | c->editbox.shortcut = shortcut; |
264 | c->editbox.percentwidth = percentage; |
265 | c->editbox.password = 0; |
266 | c->editbox.has_list = 1; |
267 | c->editbox.context2 = context2; |
268 | return c; |
269 | } |
270 | |
271 | /* |
272 | * `ncolumns' is followed by (alternately) radio button titles and |
273 | * intorptrs, until a NULL in place of a title string is seen. Each |
274 | * title is expected to be followed by a shortcut _iff_ `shortcut' |
275 | * is NO_SHORTCUT. |
276 | */ |
277 | union control *ctrl_radiobuttons(struct controlset *s, char *label, |
278 | char shortcut, int ncolumns, intorptr helpctx, |
279 | handler_fn handler, intorptr context, ...) |
280 | { |
281 | va_list ap; |
282 | int i; |
283 | union control *c = ctrl_new(s, CTRL_RADIO, helpctx, handler, context); |
284 | c->radio.label = label ? dupstr(label) : NULL; |
285 | c->radio.shortcut = shortcut; |
286 | c->radio.ncolumns = ncolumns; |
287 | /* |
288 | * Initial pass along variable argument list to count the |
289 | * buttons. |
290 | */ |
291 | va_start(ap, context); |
292 | i = 0; |
293 | while (va_arg(ap, char *) != NULL) { |
294 | i++; |
295 | if (c->radio.shortcut == NO_SHORTCUT) |
296 | va_arg(ap, int); /* char promotes to int in arg lists */ |
297 | va_arg(ap, intorptr); |
298 | } |
299 | va_end(ap); |
300 | c->radio.nbuttons = i; |
301 | if (c->radio.shortcut == NO_SHORTCUT) |
302 | c->radio.shortcuts = smalloc(c->radio.nbuttons * sizeof(char)); |
303 | else |
304 | c->radio.shortcuts = NULL; |
305 | c->radio.buttons = smalloc(c->radio.nbuttons * sizeof(char *)); |
306 | c->radio.buttondata = smalloc(c->radio.nbuttons * sizeof(intorptr)); |
307 | /* |
308 | * Second pass along variable argument list to actually fill in |
309 | * the structure. |
310 | */ |
311 | va_start(ap, context); |
312 | for (i = 0; i < c->radio.nbuttons; i++) { |
313 | c->radio.buttons[i] = dupstr(va_arg(ap, char *)); |
314 | if (c->radio.shortcut == NO_SHORTCUT) |
315 | c->radio.shortcuts[i] = va_arg(ap, int); |
316 | /* char promotes to int in arg lists */ |
317 | c->radio.buttondata[i] = va_arg(ap, intorptr); |
318 | } |
319 | va_end(ap); |
320 | return c; |
321 | } |
322 | |
323 | union control *ctrl_pushbutton(struct controlset *s,char *label,char shortcut, |
324 | intorptr helpctx, handler_fn handler, |
325 | intorptr context) |
326 | { |
327 | union control *c = ctrl_new(s, CTRL_BUTTON, helpctx, handler, context); |
328 | c->button.label = label ? dupstr(label) : NULL; |
329 | c->button.shortcut = shortcut; |
330 | c->button.isdefault = 0; |
331 | return c; |
332 | } |
333 | |
334 | union control *ctrl_listbox(struct controlset *s,char *label,char shortcut, |
335 | intorptr helpctx, handler_fn handler, |
336 | intorptr context) |
337 | { |
338 | union control *c = ctrl_new(s, CTRL_LISTBOX, helpctx, handler, context); |
339 | c->listbox.label = label ? dupstr(label) : NULL; |
340 | c->listbox.shortcut = shortcut; |
341 | c->listbox.height = 5; /* *shrug* a plausible default */ |
342 | c->listbox.draglist = 0; |
343 | c->listbox.multisel = 0; |
344 | c->listbox.percentwidth = 100; |
345 | c->listbox.ncols = 0; |
346 | c->listbox.percentages = NULL; |
347 | return c; |
348 | } |
349 | |
350 | union control *ctrl_droplist(struct controlset *s, char *label, char shortcut, |
351 | int percentage, intorptr helpctx, |
352 | handler_fn handler, intorptr context) |
353 | { |
354 | union control *c = ctrl_new(s, CTRL_LISTBOX, helpctx, handler, context); |
355 | c->listbox.label = label ? dupstr(label) : NULL; |
356 | c->listbox.shortcut = shortcut; |
357 | c->listbox.height = 0; /* means it's a drop-down list */ |
358 | c->listbox.draglist = 0; |
359 | c->listbox.multisel = 0; |
360 | c->listbox.percentwidth = percentage; |
361 | return c; |
362 | } |
363 | |
364 | union control *ctrl_draglist(struct controlset *s,char *label,char shortcut, |
365 | intorptr helpctx, handler_fn handler, |
366 | intorptr context) |
367 | { |
368 | union control *c = ctrl_new(s, CTRL_LISTBOX, helpctx, handler, context); |
369 | c->listbox.label = label ? dupstr(label) : NULL; |
370 | c->listbox.shortcut = shortcut; |
371 | c->listbox.height = 5; /* *shrug* a plausible default */ |
372 | c->listbox.draglist = 1; |
373 | c->listbox.multisel = 0; |
374 | c->listbox.percentwidth = 100; |
375 | return c; |
376 | } |
377 | |
378 | union control *ctrl_filesel(struct controlset *s,char *label,char shortcut, |
379 | char const *filter, int write, char *title, |
380 | intorptr helpctx, handler_fn handler, |
381 | intorptr context) |
382 | { |
383 | union control *c = ctrl_new(s, CTRL_FILESELECT, helpctx, handler, context); |
384 | c->fileselect.label = label ? dupstr(label) : NULL; |
385 | c->fileselect.shortcut = shortcut; |
386 | c->fileselect.filter = filter; |
387 | c->fileselect.for_writing = write; |
388 | c->fileselect.title = dupstr(title); |
389 | return c; |
390 | } |
391 | |
392 | union control *ctrl_fontsel(struct controlset *s,char *label,char shortcut, |
393 | intorptr helpctx, handler_fn handler, |
394 | intorptr context) |
395 | { |
396 | union control *c = ctrl_new(s, CTRL_FONTSELECT, helpctx, handler, context); |
397 | c->fontselect.label = label ? dupstr(label) : NULL; |
398 | c->fontselect.shortcut = shortcut; |
399 | return c; |
400 | } |
401 | |
402 | union control *ctrl_tabdelay(struct controlset *s, union control *ctrl) |
403 | { |
404 | union control *c = ctrl_new(s, CTRL_TABDELAY, P(NULL), NULL, P(NULL)); |
405 | c->tabdelay.ctrl = ctrl; |
406 | return c; |
407 | } |
408 | |
409 | union control *ctrl_text(struct controlset *s, char *text, intorptr helpctx) |
410 | { |
411 | union control *c = ctrl_new(s, CTRL_TEXT, helpctx, NULL, P(NULL)); |
412 | c->text.label = dupstr(text); |
413 | return c; |
414 | } |
415 | |
416 | union control *ctrl_checkbox(struct controlset *s, char *label, char shortcut, |
417 | intorptr helpctx, handler_fn handler, |
418 | intorptr context) |
419 | { |
420 | union control *c = ctrl_new(s, CTRL_CHECKBOX, helpctx, handler, context); |
421 | c->checkbox.label = label ? dupstr(label) : NULL; |
422 | c->checkbox.shortcut = shortcut; |
423 | return c; |
424 | } |
425 | |
426 | void ctrl_free(union control *ctrl) |
427 | { |
428 | int i; |
429 | |
430 | sfree(ctrl->generic.label); |
431 | switch (ctrl->generic.type) { |
432 | case CTRL_RADIO: |
433 | for (i = 0; i < ctrl->radio.nbuttons; i++) |
434 | sfree(ctrl->radio.buttons[i]); |
435 | sfree(ctrl->radio.buttons); |
436 | sfree(ctrl->radio.shortcuts); |
437 | sfree(ctrl->radio.buttondata); |
438 | break; |
439 | case CTRL_COLUMNS: |
440 | sfree(ctrl->columns.percentages); |
441 | break; |
442 | case CTRL_LISTBOX: |
443 | sfree(ctrl->listbox.percentages); |
444 | break; |
445 | case CTRL_FILESELECT: |
446 | sfree(ctrl->fileselect.title); |
447 | break; |
448 | } |
449 | sfree(ctrl); |
450 | } |
451 | |
452 | void dlg_stdradiobutton_handler(union control *ctrl, void *dlg, |
453 | void *data, int event) |
454 | { |
455 | int button; |
456 | /* |
457 | * For a standard radio button set, the context parameter gives |
458 | * offsetof(targetfield, Config), and the extra data per button |
459 | * gives the value the target field should take if that button |
460 | * is the one selected. |
461 | */ |
462 | if (event == EVENT_REFRESH) { |
463 | for (button = 0; button < ctrl->radio.nbuttons; button++) |
464 | if (*(int *)ATOFFSET(data, ctrl->radio.context.i) == |
465 | ctrl->radio.buttondata[button].i) |
466 | break; |
467 | /* We expected that `break' to happen, in all circumstances. */ |
468 | assert(button < ctrl->radio.nbuttons); |
469 | dlg_radiobutton_set(ctrl, dlg, button); |
470 | } else if (event == EVENT_VALCHANGE) { |
471 | button = dlg_radiobutton_get(ctrl, dlg); |
472 | assert(button >= 0 && button < ctrl->radio.nbuttons); |
473 | *(int *)ATOFFSET(data, ctrl->radio.context.i) = |
474 | ctrl->radio.buttondata[button].i; |
475 | } |
476 | } |
477 | |
478 | void dlg_stdcheckbox_handler(union control *ctrl, void *dlg, |
479 | void *data, int event) |
480 | { |
481 | int offset, invert; |
482 | |
483 | /* |
484 | * For a standard checkbox, the context parameter gives |
485 | * offsetof(targetfield, Config), optionally ORed with |
486 | * CHECKBOX_INVERT. |
487 | */ |
488 | offset = ctrl->checkbox.context.i; |
489 | if (offset & CHECKBOX_INVERT) { |
490 | offset &= ~CHECKBOX_INVERT; |
491 | invert = 1; |
492 | } else |
493 | invert = 0; |
494 | |
495 | /* |
496 | * C lacks a logical XOR, so the following code uses the idiom |
497 | * (!a ^ !b) to obtain the logical XOR of a and b. (That is, 1 |
498 | * iff exactly one of a and b is nonzero, otherwise 0.) |
499 | */ |
500 | |
501 | if (event == EVENT_REFRESH) { |
502 | dlg_checkbox_set(ctrl,dlg, (!*(int *)ATOFFSET(data,offset) ^ !invert)); |
503 | } else if (event == EVENT_VALCHANGE) { |
504 | *(int *)ATOFFSET(data, offset) = !dlg_checkbox_get(ctrl,dlg) ^ !invert; |
505 | } |
506 | } |
507 | |
508 | void dlg_stdeditbox_handler(union control *ctrl, void *dlg, |
509 | void *data, int event) |
510 | { |
511 | /* |
512 | * The standard edit-box handler expects the main `context' |
513 | * field to contain the `offsetof' a field in the structure |
514 | * pointed to by `data'. The secondary `context2' field |
515 | * indicates the type of this field: |
516 | * |
517 | * - if context2 > 0, the field is a char array and context2 |
518 | * gives its size. |
519 | * - if context2 == -1, the field is an int and the edit box |
520 | * is numeric. |
521 | * - if context2 < -1, the field is an int and the edit box is |
522 | * _floating_, and (-context2) gives the scale. (E.g. if |
523 | * context2 == -1000, then typing 1.2 into the box will set |
524 | * the field to 1200.) |
525 | */ |
526 | int offset = ctrl->editbox.context.i; |
527 | int length = ctrl->editbox.context2.i; |
528 | |
529 | if (length > 0) { |
530 | char *field = (char *)ATOFFSET(data, offset); |
531 | if (event == EVENT_REFRESH) { |
532 | dlg_editbox_set(ctrl, dlg, field); |
533 | } else if (event == EVENT_VALCHANGE) { |
534 | dlg_editbox_get(ctrl, dlg, field, length); |
535 | } |
536 | } else if (length < 0) { |
537 | int *field = (int *)ATOFFSET(data, offset); |
538 | char data[80]; |
539 | if (event == EVENT_REFRESH) { |
540 | if (length == -1) |
541 | sprintf(data, "%d", *field); |
542 | else |
543 | sprintf(data, "%g", (double)*field / (double)(-length)); |
544 | dlg_editbox_set(ctrl, dlg, data); |
545 | } else if (event == EVENT_VALCHANGE) { |
546 | dlg_editbox_get(ctrl, dlg, data, lenof(data)); |
547 | if (length == -1) |
548 | *field = atoi(data); |
549 | else |
550 | *field = (int)((-length) * atof(data)); |
551 | } |
552 | } |
553 | } |
554 | |
555 | void dlg_stdfilesel_handler(union control *ctrl, void *dlg, |
556 | void *data, int event) |
557 | { |
558 | /* |
559 | * The standard file-selector handler expects the `context' |
560 | * field to contain the `offsetof' a Filename field in the |
561 | * structure pointed to by `data'. |
562 | */ |
563 | int offset = ctrl->fileselect.context.i; |
564 | |
565 | if (event == EVENT_REFRESH) { |
566 | dlg_filesel_set(ctrl, dlg, *(Filename *)ATOFFSET(data, offset)); |
567 | } else if (event == EVENT_VALCHANGE) { |
568 | dlg_filesel_get(ctrl, dlg, (Filename *)ATOFFSET(data, offset)); |
569 | } |
570 | } |
571 | |
572 | void dlg_stdfontsel_handler(union control *ctrl, void *dlg, |
573 | void *data, int event) |
574 | { |
575 | /* |
576 | * The standard file-selector handler expects the `context' |
577 | * field to contain the `offsetof' a FontSpec field in the |
578 | * structure pointed to by `data'. |
579 | */ |
580 | int offset = ctrl->fontselect.context.i; |
581 | |
582 | if (event == EVENT_REFRESH) { |
583 | dlg_fontsel_set(ctrl, dlg, *(FontSpec *)ATOFFSET(data, offset)); |
584 | } else if (event == EVENT_VALCHANGE) { |
585 | dlg_fontsel_get(ctrl, dlg, (FontSpec *)ATOFFSET(data, offset)); |
586 | } |
587 | } |