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Choices and their members are associated via the P_CHOICE property. Currently, prop_get_symbol(sym_get_choice_prop()) is used to obtain the choice of the given choice member. We can do this without relying on P_CHOICE by checking the parent in the menu structure. Introduce a new helper to retrieve the choice if the given symbol is a choice member. This is intended to replace prop_get_symbol(sym_get_choice_prop()) and deprecate P_CHOICE eventually. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
46 lines
1.7 KiB
C
46 lines
1.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef LKC_PROTO_H
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#define LKC_PROTO_H
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#include <stdarg.h>
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/* confdata.c */
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void conf_parse(const char *name);
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int conf_read(const char *name);
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int conf_read_simple(const char *name, int);
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int conf_write_defconfig(const char *name);
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int conf_write(const char *name);
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int conf_write_autoconf(int overwrite);
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void conf_set_changed(bool val);
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bool conf_get_changed(void);
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void conf_set_changed_callback(void (*fn)(void));
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void conf_set_message_callback(void (*fn)(const char *s));
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bool conf_errors(void);
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/* symbol.c */
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struct symbol * sym_lookup(const char *name, int flags);
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struct symbol * sym_find(const char *name);
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void print_symbol_for_listconfig(struct symbol *sym);
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struct symbol ** sym_re_search(const char *pattern);
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const char * sym_type_name(enum symbol_type type);
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void sym_calc_value(struct symbol *sym);
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bool sym_dep_errors(void);
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enum symbol_type sym_get_type(struct symbol *sym);
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bool sym_tristate_within_range(struct symbol *sym,tristate tri);
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bool sym_set_tristate_value(struct symbol *sym,tristate tri);
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tristate sym_toggle_tristate_value(struct symbol *sym);
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bool sym_string_valid(struct symbol *sym, const char *newval);
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bool sym_string_within_range(struct symbol *sym, const char *str);
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bool sym_set_string_value(struct symbol *sym, const char *newval);
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bool sym_is_changeable(struct symbol *sym);
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struct property * sym_get_choice_prop(struct symbol *sym);
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struct menu *sym_get_choice_menu(struct symbol *sym);
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const char * sym_get_string_value(struct symbol *sym);
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const char * prop_get_type_name(enum prop_type type);
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/* expr.c */
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void expr_print(struct expr *e, void (*fn)(void *, struct symbol *, const char *), void *data, int prevtoken);
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#endif /* LKC_PROTO_H */
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