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Diffstat (limited to 'kconfig/expr.h')
-rw-r--r--kconfig/expr.h20
1 files changed, 10 insertions, 10 deletions
diff --git a/kconfig/expr.h b/kconfig/expr.h
index 6084525..9d4cba1 100644
--- a/kconfig/expr.h
+++ b/kconfig/expr.h
@@ -25,14 +25,13 @@ struct file {
#define FILE_BUSY 0x0001
#define FILE_SCANNED 0x0002
-#define FILE_PRINTED 0x0004
typedef enum tristate {
no, mod, yes
} tristate;
enum expr_type {
- E_NONE, E_OR, E_AND, E_NOT, E_EQUAL, E_UNEQUAL, E_CHOICE, E_SYMBOL, E_RANGE
+ E_NONE, E_OR, E_AND, E_NOT, E_EQUAL, E_UNEQUAL, E_LIST, E_SYMBOL, E_RANGE
};
union expr_data {
@@ -45,9 +44,12 @@ struct expr {
union expr_data left, right;
};
-#define E_OR(dep1, dep2) (((dep1)>(dep2))?(dep1):(dep2))
-#define E_AND(dep1, dep2) (((dep1)<(dep2))?(dep1):(dep2))
-#define E_NOT(dep) (2-(dep))
+#define EXPR_OR(dep1, dep2) (((dep1)>(dep2))?(dep1):(dep2))
+#define EXPR_AND(dep1, dep2) (((dep1)<(dep2))?(dep1):(dep2))
+#define EXPR_NOT(dep) (2-(dep))
+
+#define expr_list_for_each_sym(l, e, s) \
+ for (e = (l); e && (s = e->right.sym); e = e->left.expr)
struct expr_value {
struct expr *expr;
@@ -71,14 +73,12 @@ enum {
struct symbol {
struct symbol *next;
char *name;
- char *help;
enum symbol_type type;
struct symbol_value curr;
struct symbol_value def[4];
tristate visible;
int flags;
struct property *prop;
- struct expr *dep, *dep2;
struct expr_value rev_dep;
};
@@ -88,7 +88,6 @@ struct symbol {
#define SYMBOL_CHECK 0x0008
#define SYMBOL_CHOICE 0x0010
#define SYMBOL_CHOICEVAL 0x0020
-#define SYMBOL_PRINTED 0x0040
#define SYMBOL_VALID 0x0080
#define SYMBOL_OPTIONAL 0x0100
#define SYMBOL_WRITE 0x0200
@@ -107,7 +106,8 @@ struct symbol {
#define SYMBOL_HASHMASK 0xff
enum prop_type {
- P_UNKNOWN, P_PROMPT, P_COMMENT, P_MENU, P_DEFAULT, P_CHOICE, P_SELECT, P_RANGE
+ P_UNKNOWN, P_PROMPT, P_COMMENT, P_MENU, P_DEFAULT, P_CHOICE,
+ P_SELECT, P_RANGE, P_ENV
};
struct property {
@@ -139,7 +139,7 @@ struct menu {
struct property *prompt;
struct expr *dep;
unsigned int flags;
- //char *help;
+ char *help;
struct file *file;
int lineno;
void *data;