1 /* 2 * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> 3 * Released under the terms of the GNU GPL v2.0. 4 */ 5 6 #ifndef LKC_H 7 #define LKC_H 8 9 #include "expr.h" 10 11 #ifndef KBUILD_NO_NLS 12 # include <libintl.h> 13 #else 14 # define gettext(Msgid) ((const char *) (Msgid)) 15 # define textdomain(Domainname) ((const char *) (Domainname)) 16 # define bindtextdomain(Domainname, Dirname) ((const char *) (Dirname)) 17 #endif 18 19 #ifdef __cplusplus 20 extern "C" { 21 #endif 22 23 #ifdef LKC_DIRECT_LINK 24 #define P(name,type,arg) extern type name arg 25 #else 26 #include "lkc_defs.h" 27 #define P(name,type,arg) extern type (*name ## _p) arg 28 #endif 29 #include "lkc_proto.h" 30 #undef P 31 32 #define SRCTREE "srctree" 33 34 #define PACKAGE "linux" 35 #define LOCALEDIR "/usr/share/locale" 36 37 #define _(text) gettext(text) 38 #define N_(text) (text) 39 40 41 #define TF_COMMAND 0x0001 42 #define TF_PARAM 0x0002 43 #define TF_OPTION 0x0004 44 45 #define T_OPT_MODULES 1 46 #define T_OPT_DEFCONFIG_LIST 2 47 #define T_OPT_ENV 3 48 49 struct kconf_id { 50 int name; 51 int token; 52 unsigned int flags; 53 enum symbol_type stype; 54 }; 55 56 int zconfparse(void); 57 void zconfdump(FILE *out); 58 59 extern int zconfdebug; 60 void zconf_starthelp(void); 61 FILE *zconf_fopen(const char *name); 62 void zconf_initscan(const char *name); 63 void zconf_nextfile(const char *name); 64 int zconf_lineno(void); 65 char *zconf_curname(void); 66 67 /* confdata.c */ 68 const char *conf_get_configname(void); 69 char *conf_get_default_confname(void); 70 void sym_set_change_count(int count); 71 void sym_add_change_count(int count); 72 73 /* kconfig_load.c */ 74 void kconfig_load(void); 75 76 /* menu.c */ 77 void menu_init(void); 78 void menu_warn(struct menu *menu, const char *fmt, ...); 79 struct menu *menu_add_menu(void); 80 void menu_end_menu(void); 81 void menu_add_entry(struct symbol *sym); 82 void menu_end_entry(void); 83 void menu_add_dep(struct expr *dep); 84 struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep); 85 struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep); 86 void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep); 87 void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep); 88 void menu_add_option(int token, char *arg); 89 void menu_finalize(struct menu *parent); 90 void menu_set_type(int type); 91 92 /* util.c */ 93 struct file *file_lookup(const char *name); 94 int file_write_dep(const char *name); 95 96 struct gstr { 97 size_t len; 98 char *s; 99 }; 100 struct gstr str_new(void); 101 struct gstr str_assign(const char *s); 102 void str_free(struct gstr *gs); 103 void str_append(struct gstr *gs, const char *s); 104 void str_printf(struct gstr *gs, const char *fmt, ...); 105 const char *str_get(struct gstr *gs); 106 107 /* symbol.c */ 108 extern struct expr *sym_env_list; 109 110 void sym_init(void); 111 void sym_clear_all_valid(void); 112 void sym_set_all_changed(void); 113 void sym_set_changed(struct symbol *sym); 114 struct symbol *sym_check_deps(struct symbol *sym); 115 struct property *prop_alloc(enum prop_type type, struct symbol *sym); 116 struct symbol *prop_get_symbol(struct property *prop); 117 struct property *sym_get_env_prop(struct symbol *sym); 118 119 static inline tristate sym_get_tristate_value(struct symbol *sym) 120 { 121 return sym->curr.tri; 122 } 123 124 125 static inline struct symbol *sym_get_choice_value(struct symbol *sym) 126 { 127 return (struct symbol *)sym->curr.val; 128 } 129 130 static inline bool sym_set_choice_value(struct symbol *ch, struct symbol *chval) 131 { 132 return sym_set_tristate_value(chval, yes); 133 } 134 135 static inline bool sym_is_choice(struct symbol *sym) 136 { 137 return sym->flags & SYMBOL_CHOICE ? true : false; 138 } 139 140 static inline bool sym_is_choice_value(struct symbol *sym) 141 { 142 return sym->flags & SYMBOL_CHOICEVAL ? true : false; 143 } 144 145 static inline bool sym_is_optional(struct symbol *sym) 146 { 147 return sym->flags & SYMBOL_OPTIONAL ? true : false; 148 } 149 150 static inline bool sym_has_value(struct symbol *sym) 151 { 152 return sym->flags & SYMBOL_DEF_USER ? true : false; 153 } 154 155 #ifdef __cplusplus 156 } 157 #endif 158 159 #endif /* LKC_H */ 160