1 %{
2 /*
3 * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
4 * Released under the terms of the GNU GPL v2.0.
5 */
6
7 #include <ctype.h>
8 #include <stdarg.h>
9 #include <stdio.h>
10 #include <stdlib.h>
11 #include <string.h>
12 #include <stdbool.h>
13
14 #include "lkc.h"
15
16 #define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt)
17
18 #define PRINTD 0x0001
19 #define DEBUG_PARSE 0x0002
20
21 int cdebug = PRINTD;
22
23 int yylex(void);
24 static void yyerror(const char *err);
25 static void zconfprint(const char *err, ...);
26 static void zconf_error(const char *err, ...);
27 static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken);
28
29 struct symbol *symbol_hash[SYMBOL_HASHSIZE];
30
31 static struct menu *current_menu, *current_entry;
32
33 %}
34 %expect 32
35
36 %union
37 {
38 char *string;
39 struct file *file;
40 struct symbol *symbol;
41 struct expr *expr;
42 struct menu *menu;
43 const struct kconf_id *id;
44 }
45
46 %token <id>T_MAINMENU
47 %token <id>T_MENU
48 %token <id>T_ENDMENU
49 %token <id>T_SOURCE
50 %token <id>T_CHOICE
51 %token <id>T_ENDCHOICE
52 %token <id>T_COMMENT
53 %token <id>T_CONFIG
54 %token <id>T_MENUCONFIG
55 %token <id>T_HELP
56 %token <string> T_HELPTEXT
57 %token <id>T_IF
58 %token <id>T_ENDIF
59 %token <id>T_DEPENDS
60 %token <id>T_OPTIONAL
61 %token <id>T_PROMPT
62 %token <id>T_TYPE
63 %token <id>T_DEFAULT
64 %token <id>T_SELECT
65 %token <id>T_IMPLY
66 %token <id>T_RANGE
67 %token <id>T_VISIBLE
68 %token <id>T_OPTION
69 %token <id>T_ON
70 %token <string> T_WORD
71 %token <string> T_WORD_QUOTE
72 %token T_UNEQUAL
73 %token T_LESS
74 %token T_LESS_EQUAL
75 %token T_GREATER
76 %token T_GREATER_EQUAL
77 %token T_CLOSE_PAREN
78 %token T_OPEN_PAREN
79 %token T_EOL
80
81 %left T_OR
82 %left T_AND
83 %left T_EQUAL T_UNEQUAL
84 %left T_LESS T_LESS_EQUAL T_GREATER T_GREATER_EQUAL
85 %nonassoc T_NOT
86
87 %type <string> prompt
88 %type <symbol> nonconst_symbol
89 %type <symbol> symbol
90 %type <expr> expr
91 %type <expr> if_expr
92 %type <id> end
93 %type <id> option_name
94 %type <menu> if_entry menu_entry choice_entry
95 %type <string> symbol_option_arg word_opt
96
97 %destructor {
98 fprintf(stderr, "%s:%d: missing end statement for this entry\n",
99 $$->file->name, $$->lineno);
100 if (current_menu == $$)
101 menu_end_menu();
102 } if_entry menu_entry choice_entry
103
104 %{
105 /* Include kconf_id.c here so it can see the token constants. */
106 #include "kconf_id.c"
107 %}
108
109 %%
110 input: nl start | start;
111
112 start: mainmenu_stmt stmt_list | no_mainmenu_stmt stmt_list;
113
114 /* mainmenu entry */
115
116 mainmenu_stmt: T_MAINMENU prompt nl
117 {
118 menu_add_prompt(P_MENU, $2, NULL);
119 };
120
121 /* Default main menu, if there's no mainmenu entry */
122
123 no_mainmenu_stmt: /* empty */
124 {
125 /*
126 * Hack: Keep the main menu title on the heap so we can safely free it
127 * later regardless of whether it comes from the 'prompt' in
128 * mainmenu_stmt or here
129 */
130 menu_add_prompt(P_MENU, xstrdup("Linux Kernel Configuration"), NULL);
131 };
132
133
134 stmt_list:
135 /* empty */
136 | stmt_list common_stmt
137 | stmt_list choice_stmt
138 | stmt_list menu_stmt
139 | stmt_list end { zconf_error("unexpected end statement"); }
140 | stmt_list T_WORD error T_EOL { zconf_error("unknown statement \"%s\"", $2); }
141 | stmt_list option_name error T_EOL
142 {
143 zconf_error("unexpected option \"%s\"", $2->name);
144 }
145 | stmt_list error T_EOL { zconf_error("invalid statement"); }
146 ;
147
148 option_name:
149 T_DEPENDS | T_PROMPT | T_TYPE | T_SELECT | T_IMPLY | T_OPTIONAL | T_RANGE | T_DEFAULT | T_VISIBLE
150 ;
151
152 common_stmt:
153 T_EOL
154 | if_stmt
155 | comment_stmt
156 | config_stmt
157 | menuconfig_stmt
158 | source_stmt
159 ;
160
161 option_error:
162 T_WORD error T_EOL { zconf_error("unknown option \"%s\"", $1); }
163 | error T_EOL { zconf_error("invalid option"); }
164 ;
165
166
167 /* config/menuconfig entry */
168
169 config_entry_start: T_CONFIG nonconst_symbol T_EOL
170 {
171 $2->flags |= SYMBOL_OPTIONAL;
172 menu_add_entry($2);
173 printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), $2->name);
174 };
175
176 config_stmt: config_entry_start config_option_list
177 {
178 printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno());
179 };
180
181 menuconfig_entry_start: T_MENUCONFIG nonconst_symbol T_EOL
182 {
183 $2->flags |= SYMBOL_OPTIONAL;
184 menu_add_entry($2);
185 printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", zconf_curname(), zconf_lineno(), $2->name);
186 };
187
188 menuconfig_stmt: menuconfig_entry_start config_option_list
189 {
190 if (current_entry->prompt)
191 current_entry->prompt->type = P_MENU;
192 else
193 zconfprint("warning: menuconfig statement without prompt");
194 printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno());
195 };
196
197 config_option_list:
198 /* empty */
199 | config_option_list config_option
200 | config_option_list symbol_option
201 | config_option_list depends
202 | config_option_list help
203 | config_option_list option_error
204 | config_option_list T_EOL
205 ;
206
207 config_option: T_TYPE prompt_stmt_opt T_EOL
208 {
209 menu_set_type($1->stype);
210 printd(DEBUG_PARSE, "%s:%d:type(%u)\n",
211 zconf_curname(), zconf_lineno(),
212 $1->stype);
213 };
214
215 config_option: T_PROMPT prompt if_expr T_EOL
216 {
217 menu_add_prompt(P_PROMPT, $2, $3);
218 printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno());
219 };
220
221 config_option: T_DEFAULT expr if_expr T_EOL
222 {
223 menu_add_expr(P_DEFAULT, $2, $3);
224 if ($1->stype != S_UNKNOWN)
225 menu_set_type($1->stype);
226 printd(DEBUG_PARSE, "%s:%d:default(%u)\n",
227 zconf_curname(), zconf_lineno(),
228 $1->stype);
229 };
230
231 config_option: T_SELECT nonconst_symbol if_expr T_EOL
232 {
233 menu_add_symbol(P_SELECT, $2, $3);
234 printd(DEBUG_PARSE, "%s:%d:select\n", zconf_curname(), zconf_lineno());
235 };
236
237 config_option: T_IMPLY nonconst_symbol if_expr T_EOL
238 {
239 menu_add_symbol(P_IMPLY, $2, $3);
240 printd(DEBUG_PARSE, "%s:%d:imply\n", zconf_curname(), zconf_lineno());
241 };
242
243 config_option: T_RANGE symbol symbol if_expr T_EOL
244 {
245 menu_add_expr(P_RANGE, expr_alloc_comp(E_RANGE,$2, $3), $4);
246 printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno());
247 };
248
249 symbol_option: T_OPTION symbol_option_list T_EOL
250 ;
251
252 symbol_option_list:
253 /* empty */
254 | symbol_option_list T_WORD symbol_option_arg
255 {
256 const struct kconf_id *id = kconf_id_lookup($2, strlen($2));
257 if (id && id->flags & TF_OPTION) {
258 menu_add_option(id->token, $3);
259 free($3);
260 }
261 else
262 zconfprint("warning: ignoring unknown option %s", $2);
263 free($2);
264 };
265
266 symbol_option_arg:
267 /* empty */ { $$ = NULL; }
268 | T_EQUAL prompt { $$ = $2; }
269 ;
270
271 /* choice entry */
272
273 choice: T_CHOICE word_opt T_EOL
274 {
275 struct symbol *sym = sym_lookup($2, SYMBOL_CHOICE);
276 sym->flags |= SYMBOL_AUTO;
277 menu_add_entry(sym);
278 menu_add_expr(P_CHOICE, NULL, NULL);
279 free($2);
280 printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno());
281 };
282
283 choice_entry: choice choice_option_list
284 {
285 $$ = menu_add_menu();
286 };
287
288 choice_end: end
289 {
290 if (zconf_endtoken($1, T_CHOICE, T_ENDCHOICE)) {
291 menu_end_menu();
292 printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno());
293 }
294 };
295
296 choice_stmt: choice_entry choice_block choice_end
297 ;
298
299 choice_option_list:
300 /* empty */
301 | choice_option_list choice_option
302 | choice_option_list depends
303 | choice_option_list help
304 | choice_option_list T_EOL
305 | choice_option_list option_error
306 ;
307
308 choice_option: T_PROMPT prompt if_expr T_EOL
309 {
310 menu_add_prompt(P_PROMPT, $2, $3);
311 printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno());
312 };
313
314 choice_option: T_TYPE prompt_stmt_opt T_EOL
315 {
316 if ($1->stype == S_BOOLEAN || $1->stype == S_TRISTATE) {
317 menu_set_type($1->stype);
318 printd(DEBUG_PARSE, "%s:%d:type(%u)\n",
319 zconf_curname(), zconf_lineno(),
320 $1->stype);
321 } else
322 YYERROR;
323 };
324
325 choice_option: T_OPTIONAL T_EOL
326 {
327 current_entry->sym->flags |= SYMBOL_OPTIONAL;
328 printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno());
329 };
330
331 choice_option: T_DEFAULT nonconst_symbol if_expr T_EOL
332 {
333 if ($1->stype == S_UNKNOWN) {
334 menu_add_symbol(P_DEFAULT, $2, $3);
335 printd(DEBUG_PARSE, "%s:%d:default\n",
336 zconf_curname(), zconf_lineno());
337 } else
338 YYERROR;
339 };
340
341 choice_block:
342 /* empty */
343 | choice_block common_stmt
344 ;
345
346 /* if entry */
347
348 if_entry: T_IF expr nl
349 {
350 printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno());
351 menu_add_entry(NULL);
352 menu_add_dep($2);
353 $$ = menu_add_menu();
354 };
355
356 if_end: end
357 {
358 if (zconf_endtoken($1, T_IF, T_ENDIF)) {
359 menu_end_menu();
360 printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno());
361 }
362 };
363
364 if_stmt: if_entry if_block if_end
365 ;
366
367 if_block:
368 /* empty */
369 | if_block common_stmt
370 | if_block menu_stmt
371 | if_block choice_stmt
372 ;
373
374 /* menu entry */
375
376 menu: T_MENU prompt T_EOL
377 {
378 menu_add_entry(NULL);
379 menu_add_prompt(P_MENU, $2, NULL);
380 printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno());
381 };
382
383 menu_entry: menu visibility_list depends_list
384 {
385 $$ = menu_add_menu();
386 };
387
388 menu_end: end
389 {
390 if (zconf_endtoken($1, T_MENU, T_ENDMENU)) {
391 menu_end_menu();
392 printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno());
393 }
394 };
395
396 menu_stmt: menu_entry menu_block menu_end
397 ;
398
399 menu_block:
400 /* empty */
401 | menu_block common_stmt
402 | menu_block menu_stmt
403 | menu_block choice_stmt
404 ;
405
406 source_stmt: T_SOURCE prompt T_EOL
407 {
408 printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), $2);
409 zconf_nextfile($2);
410 free($2);
411 };
412
413 /* comment entry */
414
415 comment: T_COMMENT prompt T_EOL
416 {
417 menu_add_entry(NULL);
418 menu_add_prompt(P_COMMENT, $2, NULL);
419 printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno());
420 };
421
422 comment_stmt: comment depends_list
423 ;
424
425 /* help option */
426
427 help_start: T_HELP T_EOL
428 {
429 printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno());
430 zconf_starthelp();
431 };
432
433 help: help_start T_HELPTEXT
434 {
435 if (current_entry->help) {
436 free(current_entry->help);
437 zconfprint("warning: '%s' defined with more than one help text -- only the last one will be used",
438 current_entry->sym->name ?: "<choice>");
439 }
440
441 /* Is the help text empty or all whitespace? */
442 if ($2[strspn($2, " \f\n\r\t\v")] == '\0')
443 zconfprint("warning: '%s' defined with blank help text",
444 current_entry->sym->name ?: "<choice>");
445
446 current_entry->help = $2;
447 };
448
449 /* depends option */
450
451 depends_list:
452 /* empty */
453 | depends_list depends
454 | depends_list T_EOL
455 | depends_list option_error
456 ;
457
458 depends: T_DEPENDS T_ON expr T_EOL
459 {
460 menu_add_dep($3);
461 printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno());
462 };
463
464 /* visibility option */
465
466 visibility_list:
467 /* empty */
468 | visibility_list visible
469 | visibility_list T_EOL
470 ;
471
472 visible: T_VISIBLE if_expr
473 {
474 menu_add_visibility($2);
475 };
476
477 /* prompt statement */
478
479 prompt_stmt_opt:
480 /* empty */
481 | prompt if_expr
482 {
483 menu_add_prompt(P_PROMPT, $1, $2);
484 };
485
486 prompt: T_WORD
487 | T_WORD_QUOTE
488 ;
489
490 end: T_ENDMENU T_EOL { $$ = $1; }
491 | T_ENDCHOICE T_EOL { $$ = $1; }
492 | T_ENDIF T_EOL { $$ = $1; }
493 ;
494
495 nl:
496 T_EOL
497 | nl T_EOL
498 ;
499
500 if_expr: /* empty */ { $$ = NULL; }
501 | T_IF expr { $$ = $2; }
502 ;
503
504 expr: symbol { $$ = expr_alloc_symbol($1); }
505 | symbol T_LESS symbol { $$ = expr_alloc_comp(E_LTH, $1, $3); }
506 | symbol T_LESS_EQUAL symbol { $$ = expr_alloc_comp(E_LEQ, $1, $3); }
507 | symbol T_GREATER symbol { $$ = expr_alloc_comp(E_GTH, $1, $3); }
508 | symbol T_GREATER_EQUAL symbol { $$ = expr_alloc_comp(E_GEQ, $1, $3); }
509 | symbol T_EQUAL symbol { $$ = expr_alloc_comp(E_EQUAL, $1, $3); }
510 | symbol T_UNEQUAL symbol { $$ = expr_alloc_comp(E_UNEQUAL, $1, $3); }
511 | T_OPEN_PAREN expr T_CLOSE_PAREN { $$ = $2; }
512 | T_NOT expr { $$ = expr_alloc_one(E_NOT, $2); }
513 | expr T_OR expr { $$ = expr_alloc_two(E_OR, $1, $3); }
514 | expr T_AND expr { $$ = expr_alloc_two(E_AND, $1, $3); }
515 ;
516
517 /* For symbol definitions, selects, etc., where quotes are not accepted */
518 nonconst_symbol: T_WORD { $$ = sym_lookup($1, 0); free($1); };
519
520 symbol: nonconst_symbol
521 | T_WORD_QUOTE { $$ = sym_lookup($1, SYMBOL_CONST); free($1); }
522 ;
523
524 word_opt: /* empty */ { $$ = NULL; }
525 | T_WORD
526
527 %%
528
529 void conf_parse(const char *name)
530 {
531 const char *tmp;
532 struct symbol *sym;
533 int i;
534
535 zconf_initscan(name);
536
537 sym_init();
538 _menu_init();
539
540 if (getenv("ZCONF_DEBUG"))
541 yydebug = 1;
542 yyparse();
543 if (yynerrs)
544 exit(1);
545 if (!modules_sym)
546 modules_sym = sym_find( "n" );
547
548 tmp = rootmenu.prompt->text;
549 rootmenu.prompt->text = _(rootmenu.prompt->text);
550 rootmenu.prompt->text = sym_expand_string_value(rootmenu.prompt->text);
551 free((char*)tmp);
552
553 menu_finalize(&rootmenu);
for_all_symbols(i,sym)554 for_all_symbols(i, sym) {
555 if (sym_check_deps(sym))
556 yynerrs++;
557 }
558 if (yynerrs)
559 exit(1);
560 sym_set_change_count(1);
561 }
562
zconf_tokenname(int token)563 static const char *zconf_tokenname(int token)
564 {
565 switch (token) {
566 case T_MENU: return "menu";
567 case T_ENDMENU: return "endmenu";
568 case T_CHOICE: return "choice";
569 case T_ENDCHOICE: return "endchoice";
570 case T_IF: return "if";
571 case T_ENDIF: return "endif";
572 case T_DEPENDS: return "depends";
573 case T_VISIBLE: return "visible";
574 }
575 return "<token>";
576 }
577
zconf_endtoken(const struct kconf_id * id,int starttoken,int endtoken)578 static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken)
579 {
580 if (id->token != endtoken) {
581 zconf_error("unexpected '%s' within %s block",
582 id->name, zconf_tokenname(starttoken));
583 yynerrs++;
584 return false;
585 }
586 if (current_menu->file != current_file) {
587 zconf_error("'%s' in different file than '%s'",
588 id->name, zconf_tokenname(starttoken));
589 fprintf(stderr, "%s:%d: location of the '%s'\n",
590 current_menu->file->name, current_menu->lineno,
591 zconf_tokenname(starttoken));
592 yynerrs++;
593 return false;
594 }
595 return true;
596 }
597
zconfprint(const char * err,...)598 static void zconfprint(const char *err, ...)
599 {
600 va_list ap;
601
602 fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno());
603 va_start(ap, err);
604 vfprintf(stderr, err, ap);
605 va_end(ap);
606 fprintf(stderr, "\n");
607 }
608
zconf_error(const char * err,...)609 static void zconf_error(const char *err, ...)
610 {
611 va_list ap;
612
613 yynerrs++;
614 fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno());
615 va_start(ap, err);
616 vfprintf(stderr, err, ap);
617 va_end(ap);
618 fprintf(stderr, "\n");
619 }
620
yyerror(const char * err)621 static void yyerror(const char *err)
622 {
623 fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err);
624 }
625
print_quoted_string(FILE * out,const char * str)626 static void print_quoted_string(FILE *out, const char *str)
627 {
628 const char *p;
629 int len;
630
631 putc('"', out);
632 while ((p = strchr(str, '"'))) {
633 len = p - str;
634 if (len)
635 fprintf(out, "%.*s", len, str);
636 fputs("\\\"", out);
637 str = p + 1;
638 }
639 fputs(str, out);
640 putc('"', out);
641 }
642
print_symbol(FILE * out,struct menu * menu)643 static void print_symbol(FILE *out, struct menu *menu)
644 {
645 struct symbol *sym = menu->sym;
646 struct property *prop;
647
648 if (sym_is_choice(sym))
649 fprintf(out, "\nchoice\n");
650 else
651 fprintf(out, "\nconfig %s\n", sym->name);
652 switch (sym->type) {
653 case S_BOOLEAN:
654 fputs(" bool\n", out);
655 break;
656 case S_TRISTATE:
657 fputs(" tristate\n", out);
658 break;
659 case S_STRING:
660 fputs(" string\n", out);
661 break;
662 case S_INT:
663 fputs(" integer\n", out);
664 break;
665 case S_HEX:
666 fputs(" hex\n", out);
667 break;
668 default:
669 fputs(" ???\n", out);
670 break;
671 }
672 for (prop = sym->prop; prop; prop = prop->next) {
673 if (prop->menu != menu)
674 continue;
675 switch (prop->type) {
676 case P_PROMPT:
677 fputs(" prompt ", out);
678 print_quoted_string(out, prop->text);
679 if (!expr_is_yes(prop->visible.expr)) {
680 fputs(" if ", out);
681 expr_fprint(prop->visible.expr, out);
682 }
683 fputc('\n', out);
684 break;
685 case P_DEFAULT:
686 fputs( " default ", out);
687 expr_fprint(prop->expr, out);
688 if (!expr_is_yes(prop->visible.expr)) {
689 fputs(" if ", out);
690 expr_fprint(prop->visible.expr, out);
691 }
692 fputc('\n', out);
693 break;
694 case P_CHOICE:
695 fputs(" #choice value\n", out);
696 break;
697 case P_SELECT:
698 fputs( " select ", out);
699 expr_fprint(prop->expr, out);
700 fputc('\n', out);
701 break;
702 case P_IMPLY:
703 fputs( " imply ", out);
704 expr_fprint(prop->expr, out);
705 fputc('\n', out);
706 break;
707 case P_RANGE:
708 fputs( " range ", out);
709 expr_fprint(prop->expr, out);
710 fputc('\n', out);
711 break;
712 case P_MENU:
713 fputs( " menu ", out);
714 print_quoted_string(out, prop->text);
715 fputc('\n', out);
716 break;
717 default:
718 fprintf(out, " unknown prop %d!\n", prop->type);
719 break;
720 }
721 }
722 if (menu->help) {
723 int len = strlen(menu->help);
724 while (menu->help[--len] == '\n')
725 menu->help[len] = 0;
726 fprintf(out, " help\n%s\n", menu->help);
727 }
728 }
729
zconfdump(FILE * out)730 void zconfdump(FILE *out)
731 {
732 struct property *prop;
733 struct symbol *sym;
734 struct menu *menu;
735
736 menu = rootmenu.list;
737 while (menu) {
738 if ((sym = menu->sym))
739 print_symbol(out, menu);
740 else if ((prop = menu->prompt)) {
741 switch (prop->type) {
742 case P_COMMENT:
743 fputs("\ncomment ", out);
744 print_quoted_string(out, prop->text);
745 fputs("\n", out);
746 break;
747 case P_MENU:
748 fputs("\nmenu ", out);
749 print_quoted_string(out, prop->text);
750 fputs("\n", out);
751 break;
752 default:
753 ;
754 }
755 if (!expr_is_yes(prop->visible.expr)) {
756 fputs(" depends ", out);
757 expr_fprint(prop->visible.expr, out);
758 fputc('\n', out);
759 }
760 }
761
762 if (menu->list)
763 menu = menu->list;
764 else if (menu->next)
765 menu = menu->next;
766 else while ((menu = menu->parent)) {
767 if (menu->prompt && menu->prompt->type == P_MENU)
768 fputs("\nendmenu\n", out);
769 if (menu->next) {
770 menu = menu->next;
771 break;
772 }
773 }
774 }
775 }
776
777 #include "zconf.lex.c"
778 #include "util.c"
779 #include "confdata.c"
780 #include "expr.c"
781 #include "symbol.c"
782 #include "menu.c"
783