lkc.h 3.38 KB
Newer Older
Linus Torvalds's avatar
Linus Torvalds committed
1 2 3 4 5 6 7 8 9 10
/*
 * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
 * Released under the terms of the GNU GPL v2.0.
 */

#ifndef LKC_H
#define LKC_H

#include "expr.h"

11 12 13 14 15 16 17
#ifndef KBUILD_NO_NLS
# include <libintl.h>
#else
# define gettext(Msgid) ((const char *) (Msgid))
# define textdomain(Domainname) ((const char *) (Domainname))
# define bindtextdomain(Domainname, Dirname) ((const char *) (Dirname))
#endif
18

Linus Torvalds's avatar
Linus Torvalds committed
19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
#ifdef __cplusplus
extern "C" {
#endif

#ifdef LKC_DIRECT_LINK
#define P(name,type,arg)	extern type name arg
#else
#include "lkc_defs.h"
#define P(name,type,arg)	extern type (*name ## _p) arg
#endif
#include "lkc_proto.h"
#undef P

#define SRCTREE "srctree"

34 35 36 37 38 39
#define PACKAGE "linux"
#define LOCALEDIR "/usr/share/locale"

#define _(text) gettext(text)
#define N_(text) (text)

40 41 42 43 44 45 46 47

#define TF_COMMAND	0x0001
#define TF_PARAM	0x0002

struct kconf_id {
	int name;
	int token;
	unsigned int flags;
48
	enum symbol_type stype;
49 50
};

Linus Torvalds's avatar
Linus Torvalds committed
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71
int zconfparse(void);
void zconfdump(FILE *out);

extern int zconfdebug;
void zconf_starthelp(void);
FILE *zconf_fopen(const char *name);
void zconf_initscan(const char *name);
void zconf_nextfile(const char *name);
int zconf_lineno(void);
char *zconf_curname(void);

/* confdata.c */
extern const char conf_def_filename[];

char *conf_get_default_confname(void);

/* kconfig_load.c */
void kconfig_load(void);

/* menu.c */
void menu_init(void);
72
struct menu *menu_add_menu(void);
Linus Torvalds's avatar
Linus Torvalds committed
73 74 75 76 77
void menu_end_menu(void);
void menu_add_entry(struct symbol *sym);
void menu_end_entry(void);
void menu_add_dep(struct expr *dep);
struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep);
78
struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep);
Linus Torvalds's avatar
Linus Torvalds committed
79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139
void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep);
void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep);
void menu_finalize(struct menu *parent);
void menu_set_type(int type);

/* util.c */
struct file *file_lookup(const char *name);
int file_write_dep(const char *name);

struct gstr {
	size_t len;
	char  *s;
};
struct gstr str_new(void);
struct gstr str_assign(const char *s);
void str_free(struct gstr *gs);
void str_append(struct gstr *gs, const char *s);
void str_printf(struct gstr *gs, const char *fmt, ...);
const char *str_get(struct gstr *gs);

/* symbol.c */
void sym_init(void);
void sym_clear_all_valid(void);
void sym_set_changed(struct symbol *sym);
struct symbol *sym_check_deps(struct symbol *sym);
struct property *prop_alloc(enum prop_type type, struct symbol *sym);
struct symbol *prop_get_symbol(struct property *prop);

static inline tristate sym_get_tristate_value(struct symbol *sym)
{
	return sym->curr.tri;
}


static inline struct symbol *sym_get_choice_value(struct symbol *sym)
{
	return (struct symbol *)sym->curr.val;
}

static inline bool sym_set_choice_value(struct symbol *ch, struct symbol *chval)
{
	return sym_set_tristate_value(chval, yes);
}

static inline bool sym_is_choice(struct symbol *sym)
{
	return sym->flags & SYMBOL_CHOICE ? true : false;
}

static inline bool sym_is_choice_value(struct symbol *sym)
{
	return sym->flags & SYMBOL_CHOICEVAL ? true : false;
}

static inline bool sym_is_optional(struct symbol *sym)
{
	return sym->flags & SYMBOL_OPTIONAL ? true : false;
}

static inline bool sym_has_value(struct symbol *sym)
{
140
	return sym->flags & SYMBOL_DEF_USER ? true : false;
Linus Torvalds's avatar
Linus Torvalds committed
141 142 143 144 145 146 147
}

#ifdef __cplusplus
}
#endif

#endif /* LKC_H */