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 static inline const char *gettext(const char *txt) { return txt; } 15 static inline void textdomain(const char *domainname) {} 16 static inline void bindtextdomain(const char *name, const char *dir) {} 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 enum conf_def_mode { 46 def_default, 47 def_yes, 48 def_mod, 49 def_no, 50 def_random 51 }; 52 53 #define T_OPT_MODULES 1 54 #define T_OPT_DEFCONFIG_LIST 2 55 #define T_OPT_ENV 3 56 57 struct kconf_id { 58 int name; 59 int token; 60 unsigned int flags; 61 enum symbol_type stype; 62 }; 63 64 int zconfparse(void); 65 void zconfdump(FILE *out); 66 67 extern int zconfdebug; 68 void zconf_starthelp(void); 69 FILE *zconf_fopen(const char *name); 70 void zconf_initscan(const char *name); 71 void zconf_nextfile(const char *name); 72 int zconf_lineno(void); 73 char *zconf_curname(void); 74 75 /* confdata.c */ 76 const char *conf_get_configname(void); 77 char *conf_get_default_confname(void); 78 void sym_set_change_count(int count); 79 void sym_add_change_count(int count); 80 void conf_set_all_new_symbols(enum conf_def_mode mode); 81 82 /* kconfig_load.c */ 83 void kconfig_load(void); 84 85 /* menu.c */ 86 void menu_init(void); 87 void menu_warn(struct menu *menu, const char *fmt, ...); 88 struct menu *menu_add_menu(void); 89 void menu_end_menu(void); 90 void menu_add_entry(struct symbol *sym); 91 void menu_end_entry(void); 92 void menu_add_dep(struct expr *dep); 93 struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep); 94 struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep); 95 void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep); 96 void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep); 97 void menu_add_option(int token, char *arg); 98 void menu_finalize(struct menu *parent); 99 void menu_set_type(int type); 100 101 /* util.c */ 102 struct file *file_lookup(const char *name); 103 int file_write_dep(const char *name); 104 105 struct gstr { 106 size_t len; 107 char *s; 108 }; 109 struct gstr str_new(void); 110 struct gstr str_assign(const char *s); 111 void str_free(struct gstr *gs); 112 void str_append(struct gstr *gs, const char *s); 113 void str_printf(struct gstr *gs, const char *fmt, ...); 114 const char *str_get(struct gstr *gs); 115 116 /* symbol.c */ 117 extern struct expr *sym_env_list; 118 119 void sym_init(void); 120 void sym_clear_all_valid(void); 121 void sym_set_all_changed(void); 122 void sym_set_changed(struct symbol *sym); 123 struct symbol *sym_check_deps(struct symbol *sym); 124 struct property *prop_alloc(enum prop_type type, struct symbol *sym); 125 struct symbol *prop_get_symbol(struct property *prop); 126 struct property *sym_get_env_prop(struct symbol *sym); 127 128 static inline tristate sym_get_tristate_value(struct symbol *sym) 129 { 130 return sym->curr.tri; 131 } 132 133 134 static inline struct symbol *sym_get_choice_value(struct symbol *sym) 135 { 136 return (struct symbol *)sym->curr.val; 137 } 138 139 static inline bool sym_set_choice_value(struct symbol *ch, struct symbol *chval) 140 { 141 return sym_set_tristate_value(chval, yes); 142 } 143 144 static inline bool sym_is_choice(struct symbol *sym) 145 { 146 return sym->flags & SYMBOL_CHOICE ? true : false; 147 } 148 149 static inline bool sym_is_choice_value(struct symbol *sym) 150 { 151 return sym->flags & SYMBOL_CHOICEVAL ? true : false; 152 } 153 154 static inline bool sym_is_optional(struct symbol *sym) 155 { 156 return sym->flags & SYMBOL_OPTIONAL ? true : false; 157 } 158 159 static inline bool sym_has_value(struct symbol *sym) 160 { 161 return sym->flags & SYMBOL_DEF_USER ? true : false; 162 } 163 164 #ifdef __cplusplus 165 } 166 #endif 167 168 #endif /* LKC_H */ 169