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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
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
Yuri Vasilevski70a6a0c2005-10-30 15:03:20 -080011#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
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -070018
Linus Torvalds1da177e2005-04-16 15:20:36 -070019#ifdef __cplusplus
20extern "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
Arnaldo Carvalho de Melo3b9fa092005-05-05 15:09:46 -070034#define PACKAGE "linux"
35#define LOCALEDIR "/usr/share/locale"
36
37#define _(text) gettext(text)
38#define N_(text) (text)
39
Roman Zippel7a884882005-11-08 21:34:51 -080040
41#define TF_COMMAND 0x0001
42#define TF_PARAM 0x0002
43
44struct kconf_id {
45 int name;
46 int token;
47 unsigned int flags;
Roman Zippel3370f9f2005-11-08 21:34:52 -080048 enum symbol_type stype;
Roman Zippel7a884882005-11-08 21:34:51 -080049};
50
Linus Torvalds1da177e2005-04-16 15:20:36 -070051int zconfparse(void);
52void zconfdump(FILE *out);
53
54extern int zconfdebug;
55void zconf_starthelp(void);
56FILE *zconf_fopen(const char *name);
57void zconf_initscan(const char *name);
58void zconf_nextfile(const char *name);
59int zconf_lineno(void);
60char *zconf_curname(void);
61
62/* confdata.c */
63extern const char conf_def_filename[];
Linus Torvalds1da177e2005-04-16 15:20:36 -070064
65char *conf_get_default_confname(void);
66
67/* kconfig_load.c */
68void kconfig_load(void);
69
70/* menu.c */
71void menu_init(void);
Roman Zippela02f0572005-11-08 21:34:53 -080072struct menu *menu_add_menu(void);
Linus Torvalds1da177e2005-04-16 15:20:36 -070073void menu_end_menu(void);
74void menu_add_entry(struct symbol *sym);
75void menu_end_entry(void);
76void menu_add_dep(struct expr *dep);
77struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep);
blaisorblade@yahoo.itfb7f6ff2005-07-28 17:56:25 +020078struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep);
Linus Torvalds1da177e2005-04-16 15:20:36 -070079void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep);
80void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep);
81void menu_finalize(struct menu *parent);
82void menu_set_type(int type);
83
84/* util.c */
85struct file *file_lookup(const char *name);
86int file_write_dep(const char *name);
87
88struct gstr {
89 size_t len;
90 char *s;
91};
92struct gstr str_new(void);
93struct gstr str_assign(const char *s);
94void str_free(struct gstr *gs);
95void str_append(struct gstr *gs, const char *s);
96void str_printf(struct gstr *gs, const char *fmt, ...);
97const char *str_get(struct gstr *gs);
98
99/* symbol.c */
100void sym_init(void);
101void sym_clear_all_valid(void);
102void sym_set_changed(struct symbol *sym);
103struct symbol *sym_check_deps(struct symbol *sym);
104struct property *prop_alloc(enum prop_type type, struct symbol *sym);
105struct symbol *prop_get_symbol(struct property *prop);
106
107static inline tristate sym_get_tristate_value(struct symbol *sym)
108{
109 return sym->curr.tri;
110}
111
112
113static inline struct symbol *sym_get_choice_value(struct symbol *sym)
114{
115 return (struct symbol *)sym->curr.val;
116}
117
118static inline bool sym_set_choice_value(struct symbol *ch, struct symbol *chval)
119{
120 return sym_set_tristate_value(chval, yes);
121}
122
123static inline bool sym_is_choice(struct symbol *sym)
124{
125 return sym->flags & SYMBOL_CHOICE ? true : false;
126}
127
128static inline bool sym_is_choice_value(struct symbol *sym)
129{
130 return sym->flags & SYMBOL_CHOICEVAL ? true : false;
131}
132
133static inline bool sym_is_optional(struct symbol *sym)
134{
135 return sym->flags & SYMBOL_OPTIONAL ? true : false;
136}
137
138static inline bool sym_has_value(struct symbol *sym)
139{
140 return sym->flags & SYMBOL_NEW ? false : true;
141}
142
143#ifdef __cplusplus
144}
145#endif
146
147#endif /* LKC_H */