blob: 52cd4a69c5b084e6ab934039c4a8edd252d2818c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
#include <stdlib.h>
#include <stdbool.h>
#include <kconfig/lkc.h>
#ifndef _BOOLEXPR_H_
#define _BOOLEXPR_H_
#include "symlist.h"
enum boolexpr_type {
BT_SYM, BT_TRUE, BT_FALSE, BT_OR, BT_AND, BT_NOT
};
struct boolexpr {
enum boolexpr_type type;
unsigned id;
struct boolexpr *left, *right;
unsigned overusage;
};
struct boolexpr *boolexpr_kconfig(struct symlist *sl, struct expr *expr);
struct boolexpr *boolexpr_true();
struct boolexpr *boolexpr_false();
struct boolexpr *boolexpr_sym(struct symlist *sl, struct symbol *sym);
struct boolexpr *boolexpr_or(struct boolexpr *e1, struct boolexpr *e2);
struct boolexpr *boolexpr_and(struct boolexpr *e1, struct boolexpr *e2);
struct boolexpr *boolexpr_not(struct boolexpr *e);
struct boolexpr *boolexpr_copy(struct boolexpr *e);
void boolexpr_free(struct boolexpr *e);
#endif /* _BOOLEXPR_H_ */
|
