31 static void prop_warn(struct property *prop, const char *fmt, ...)  in prop_warn()  argument
35 	fprintf(stderr, "%s:%d:warning: ", prop->file->name, prop->lineno);  in prop_warn()
131 	struct property *prop;  in menu_add_prop()  local
133 	prop = xmalloc(sizeof(*prop));  in menu_add_prop()
134 	memset(prop, 0, sizeof(*prop));  in menu_add_prop()
135 	prop->type = type;  in menu_add_prop()
136 	prop->file = current_file;  in menu_add_prop()
137 	prop->lineno = zconf_lineno();  in menu_add_prop()
138 	prop->menu = current_entry;  in menu_add_prop()
139 	prop->expr = expr;  in menu_add_prop()
140 	prop->visible.expr = dep;  in menu_add_prop()
146 		for (propp = &current_entry->sym->prop;  in menu_add_prop()
150 		*propp = prop;  in menu_add_prop()
153 	return prop;  in menu_add_prop()
159 	struct property *prop = menu_add_prop(type, NULL, dep);  in menu_add_prompt()  local
162 		prop_warn(prop, "leading whitespace ignored");  in menu_add_prompt()
167 		prop_warn(prop, "prompt redefined");  in menu_add_prompt()
187 			prop->visible.expr = expr_alloc_and(prop->visible.expr,  in menu_add_prompt()
192 	current_entry->prompt = prop;  in menu_add_prompt()
193 	prop->text = prompt;  in menu_add_prompt()
195 	return prop;  in menu_add_prompt()
244 	struct property *prop;  in sym_check_prop()  local
248 	for (prop = sym->prop; prop; prop = prop->next) {  in sym_check_prop()
249 		switch (prop->type) {  in sym_check_prop()
252 			    prop->expr->type != E_SYMBOL)  in sym_check_prop()
253 				prop_warn(prop,  in sym_check_prop()
256 			if (prop->expr->type != E_SYMBOL)  in sym_check_prop()
258 			sym2 = prop_get_symbol(prop);  in sym_check_prop()
261 					prop_warn(prop,  in sym_check_prop()
271 					prop_warn(prop,  in sym_check_prop()
278 			use = prop->type == P_SELECT ? "select" : "imply";  in sym_check_prop()
279 			sym2 = prop_get_symbol(prop);  in sym_check_prop()
281 				prop_warn(prop,  in sym_check_prop()
287 				prop_warn(prop,  in sym_check_prop()
294 				prop_warn(prop, "range is only allowed "  in sym_check_prop()
296 			if (!menu_validate_number(sym, prop->expr->left.sym) ||  in sym_check_prop()
297 			    !menu_validate_number(sym, prop->expr->right.sym))  in sym_check_prop()
298 				prop_warn(prop, "range is invalid");  in sym_check_prop()
310 	struct property *prop;  in menu_finalize()  local
367 				prop = menu->sym->prop;  in menu_finalize()
373 				prop = menu->prompt;  in menu_finalize()
376 			for (; prop; prop = prop->next) {  in menu_finalize()
377 				if (prop->menu != menu)  in menu_finalize()
400 				dep = rewrite_m(prop->visible.expr);  in menu_finalize()
406 				prop->visible.expr = dep;  in menu_finalize()
412 				if (prop->type == P_SELECT) {  in menu_finalize()
413 					struct symbol *es = prop_get_symbol(prop);  in menu_finalize()
416 				} else if (prop->type == P_IMPLY) {  in menu_finalize()
417 					struct symbol *es = prop_get_symbol(prop);  in menu_finalize()
513 			for (prop = menu->sym->prop; prop; prop = prop->next) {  in menu_finalize()
514 				if (prop->type == P_DEFAULT)  in menu_finalize()
515 					prop_warn(prop, "defaults for choice "  in menu_finalize()
517 				if (prop->menu == menu)  in menu_finalize()
519 				if (prop->type == P_PROMPT &&  in menu_finalize()
520 				    prop->menu->parent->sym != sym)  in menu_finalize()
521 					prop_warn(prop, "choice value used outside its choice group");  in menu_finalize()
532 				for (prop = menu->sym->prop; prop; prop = prop->next) {  in menu_finalize()
533 					if (prop->menu != menu)  in menu_finalize()
535 					prop->visible.expr = expr_alloc_and(expr_copy(basedep),  in menu_finalize()
536 									    prop->visible.expr);  in menu_finalize()
540 			prop = sym_get_choice_prop(sym);  in menu_finalize()
541 			for (ep = &prop->expr; *ep; ep = &(*ep)->left.expr)  in menu_finalize()
730 static void get_prompt_str(struct gstr *r, struct property *prop,  in get_prompt_str()  argument
737 	str_printf(r, "  Prompt: %s\n", prop->text);  in get_prompt_str()
739 	get_dep_str(r, prop->menu->dep, "  Depends on: ");  in get_prompt_str()
748 	if (!expr_eq(prop->menu->dep, prop->visible.expr))  in get_prompt_str()
749 		get_dep_str(r, prop->visible.expr, "  Visible if: ");  in get_prompt_str()
751 	menu = prop->menu->parent;  in get_prompt_str()
762 		if (menu_is_visible(prop->menu)) {  in get_prompt_str()
769 			jump->target = prop->menu;  in get_prompt_str()
804 	struct property *prop;  in get_symbol_props_str()  local
806 	for_all_properties(sym, prop, tok) {  in get_symbol_props_str()
812 		expr_gstr_print(prop->expr, r);  in get_symbol_props_str()
824 	struct property *prop;  in get_symbol_str()  local
831 			prop = sym_get_range_prop(sym);  in get_symbol_str()
832 			if (prop) {  in get_symbol_str()
834 				expr_gstr_print(prop->expr, r);  in get_symbol_str()
841 	for_all_properties(sym, prop, P_SYMBOL) {  in get_symbol_str()
842 		if (prop->menu->prompt) {  in get_symbol_str()
843 			get_def_str(r, prop->menu);  in get_symbol_str()
844 			get_prompt_str(r, prop->menu->prompt, head);  in get_symbol_str()
848 	for_all_properties(sym, prop, P_SYMBOL) {  in get_symbol_str()
849 		if (!prop->menu->prompt) {  in get_symbol_str()
850 			get_def_str(r, prop->menu);  in get_symbol_str()
851 			get_dep_str(r, prop->menu->dep, "  Depends on: ");  in get_symbol_str()