touchup configury
[buildroot.git] / package / config / lkc.h
blob8a07ee4f6bd486a8cb18fec1297ef1f21dc08e82
1 /*
2 * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
3 * Released under the terms of the GNU GPL v2.0.
4 */
6 #ifndef LKC_H
7 #define LKC_H
9 #include "expr.h"
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
19 #ifdef __cplusplus
20 extern "C" {
21 #endif
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
32 #define SRCTREE "srctree"
34 #define PACKAGE "linux"
35 #define LOCALEDIR "/usr/share/locale"
37 #define _(text) gettext(text)
38 #define N_(text) (text)
41 #define TF_COMMAND 0x0001
42 #define TF_PARAM 0x0002
43 #define TF_OPTION 0x0004
45 #define T_OPT_MODULES 1
46 #define T_OPT_DEFCONFIG_LIST 2
48 struct kconf_id {
49 int name;
50 int token;
51 unsigned int flags;
52 enum symbol_type stype;
55 int zconfparse(void);
56 void zconfdump(FILE *out);
58 extern int zconfdebug;
59 void zconf_starthelp(void);
60 FILE *zconf_fopen(const char *name);
61 void zconf_initscan(const char *name);
62 void zconf_nextfile(const char *name);
63 int zconf_lineno(void);
64 char *zconf_curname(void);
66 /* confdata.c */
67 const char *conf_get_configname(void);
68 char *conf_get_default_confname(void);
69 void sym_set_change_count(int count);
70 void sym_add_change_count(int count);
72 /* kconfig_load.c */
73 void kconfig_load(void);
75 /* menu.c */
76 void menu_init(void);
77 struct menu *menu_add_menu(void);
78 void menu_end_menu(void);
79 void menu_add_entry(struct symbol *sym);
80 void menu_end_entry(void);
81 void menu_add_dep(struct expr *dep);
82 struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep);
83 struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep);
84 void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep);
85 void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep);
86 void menu_add_option(int token, char *arg);
87 void menu_finalize(struct menu *parent);
88 void menu_set_type(int type);
90 /* util.c */
91 struct file *file_lookup(const char *name);
92 int file_write_dep(const char *name);
94 struct gstr {
95 size_t len;
96 char *s;
98 struct gstr str_new(void);
99 struct gstr str_assign(const char *s);
100 void str_free(struct gstr *gs);
101 void str_append(struct gstr *gs, const char *s);
102 void str_printf(struct gstr *gs, const char *fmt, ...);
103 const char *str_get(struct gstr *gs);
105 /* symbol.c */
106 void sym_init(void);
107 void sym_clear_all_valid(void);
108 void sym_set_all_changed(void);
109 void sym_set_changed(struct symbol *sym);
110 struct symbol *sym_check_deps(struct symbol *sym);
111 struct property *prop_alloc(enum prop_type type, struct symbol *sym);
112 struct symbol *prop_get_symbol(struct property *prop);
114 static inline tristate sym_get_tristate_value(struct symbol *sym)
116 return sym->curr.tri;
120 static inline struct symbol *sym_get_choice_value(struct symbol *sym)
122 return (struct symbol *)sym->curr.val;
125 static inline bool sym_set_choice_value(struct symbol *ch, struct symbol *chval)
127 return sym_set_tristate_value(chval, yes);
130 static inline bool sym_is_choice(struct symbol *sym)
132 return sym->flags & SYMBOL_CHOICE ? true : false;
135 static inline bool sym_is_choice_value(struct symbol *sym)
137 return sym->flags & SYMBOL_CHOICEVAL ? true : false;
140 static inline bool sym_is_optional(struct symbol *sym)
142 return sym->flags & SYMBOL_OPTIONAL ? true : false;
145 static inline bool sym_has_value(struct symbol *sym)
147 return sym->flags & SYMBOL_DEF_USER ? true : false;
150 #ifdef __cplusplus
152 #endif
154 #endif /* LKC_H */