author | kergoth <kergoth> | 2003-06-17 17:03:49 (UTC) |
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committer | kergoth <kergoth> | 2003-06-17 17:03:49 (UTC) |
commit | 16e53b2a2e94742f3b55ee73700bb264e36638d4 (patch) (side-by-side diff) | |
tree | 4f2b65a635d25c1ce0cfeea7953623c2bf7d9534 /scripts/kconfig/expr.h | |
parent | 384b7f1a42f9f2f101dc8fe11c3625055d96f672 (diff) | |
download | opie-16e53b2a2e94742f3b55ee73700bb264e36638d4.zip opie-16e53b2a2e94742f3b55ee73700bb264e36638d4.tar.gz opie-16e53b2a2e94742f3b55ee73700bb264e36638d4.tar.bz2 |
Update LinuxKernelConf version to 1.4.
-rw-r--r-- | scripts/kconfig/expr.h | 79 |
1 files changed, 14 insertions, 65 deletions
diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h index 896a296..cc616f1 100644 --- a/scripts/kconfig/expr.h +++ b/scripts/kconfig/expr.h @@ -9,237 +9,186 @@ #ifdef __cplusplus extern "C" { #endif #include <stdio.h> #ifndef __cplusplus #include <stdbool.h> #endif struct file { struct file *next; struct file *parent; -#ifdef CML1 - struct statement *stmt; - struct statement *last_stmt; -#endif char *name; int lineno; int flags; }; #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_NONE, E_OR, E_AND, E_NOT, E_EQUAL, E_UNEQUAL, E_CHOICE, E_SYMBOL, E_RANGE }; union expr_data { struct expr *expr; struct symbol *sym; }; struct expr { -#ifdef CML1 - int token; -#else enum expr_type type; -#endif union expr_data left, right; }; -#define E_TRI(ev) ((ev).tri) -#define E_EXPR(ev) ((ev).expr) -#define E_CALC(ev) (E_TRI(ev) = expr_calc_value(E_EXPR(ev))) - #define E_OR(dep1, dep2) (((dep1)>(dep2))?(dep1):(dep2)) #define E_AND(dep1, dep2) (((dep1)<(dep2))?(dep1):(dep2)) #define E_NOT(dep) (2-(dep)) struct expr_value { struct expr *expr; tristate tri; }; -#define S_VAL(sv) ((sv).value) -#define S_TRI(sv) ((sv).tri) -#define S_EQ(sv1, sv2) (S_VAL(sv1) == S_VAL(sv2) || !strcmp(S_VAL(sv1), S_VAL(sv2))) - struct symbol_value { - void *value; + void *val; tristate tri; }; enum symbol_type { S_UNKNOWN, S_BOOLEAN, S_TRISTATE, S_INT, S_HEX, S_STRING, S_OTHER }; struct symbol { struct symbol *next; char *name; char *help; -#ifdef CML1 - int type; -#else enum symbol_type type; -#endif - struct symbol_value curr, def; + struct symbol_value curr, user; tristate visible; int flags; struct property *prop; struct expr *dep, *dep2; - struct menu *menu; + struct expr_value rev_dep; }; #define for_all_symbols(i, sym) for (i = 0; i < 257; i++) for (sym = symbol_hash[i]; sym; sym = sym->next) if (sym->type != S_OTHER) -#ifdef CML1 -#define SYMBOL_UNKNOWN S_UNKNOWN -#define SYMBOL_BOOLEAN S_BOOLEAN -#define SYMBOL_TRISTATE S_TRISTATE -#define SYMBOL_INT S_INT -#define SYMBOL_HEX S_HEX -#define SYMBOL_STRING S_STRING -#define SYMBOL_OTHER S_OTHER -#endif - #define SYMBOL_YES 0x0001 #define SYMBOL_MOD 0x0002 #define SYMBOL_NO 0x0004 #define SYMBOL_CONST 0x0007 #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 #define SYMBOL_CHANGED 0x0400 #define SYMBOL_NEW 0x0800 #define SYMBOL_AUTO 0x1000 +#define SYMBOL_CHECKED 0x2000 +#define SYMBOL_CHECK_DONE 0x4000 +#define SYMBOL_WARNED 0x8000 #define SYMBOL_MAXLENGTH 256 #define SYMBOL_HASHSIZE 257 #define SYMBOL_HASHMASK 0xff enum prop_type { - P_UNKNOWN, P_PROMPT, P_COMMENT, P_MENU, P_ROOTMENU, P_DEFAULT, P_CHOICE + P_UNKNOWN, P_PROMPT, P_COMMENT, P_MENU, P_DEFAULT, P_CHOICE, P_SELECT, P_RANGE }; struct property { struct property *next; struct symbol *sym; -#ifdef CML1 - int token; -#else enum prop_type type; -#endif const char *text; - struct symbol *def; struct expr_value visible; - struct expr *dep; - struct expr *dep2; + struct expr *expr; struct menu *menu; struct file *file; int lineno; -#ifdef CML1 - struct property *next_pos; -#endif }; #define for_all_properties(sym, st, tok) \ for (st = sym->prop; st; st = st->next) \ if (st->type == (tok)) -#define for_all_prompts(sym, st) for_all_properties(sym, st, P_PROMPT) #define for_all_defaults(sym, st) for_all_properties(sym, st, P_DEFAULT) #define for_all_choices(sym, st) for_all_properties(sym, st, P_CHOICE) +#define for_all_prompts(sym, st) \ + for (st = sym->prop; st; st = st->next) \ + if (st->text) struct menu { struct menu *next; struct menu *parent; struct menu *list; struct symbol *sym; struct property *prompt; struct expr *dep; unsigned int flags; //char *help; struct file *file; int lineno; void *data; }; #define MENU_CHANGED 0x0001 +#define MENU_ROOT 0x0002 #ifndef SWIG extern struct file *file_list; extern struct file *current_file; struct file *lookup_file(const char *name); extern struct symbol symbol_yes, symbol_no, symbol_mod; extern struct symbol *modules_sym; extern int cdebug; -extern int print_type; struct expr *expr_alloc_symbol(struct symbol *sym); -#ifdef CML1 -struct expr *expr_alloc_one(int token, struct expr *ce); -struct expr *expr_alloc_two(int token, struct expr *e1, struct expr *e2); -struct expr *expr_alloc_comp(int token, struct symbol *s1, struct symbol *s2); -#else struct expr *expr_alloc_one(enum expr_type type, struct expr *ce); struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2); struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2); -#endif struct expr *expr_alloc_and(struct expr *e1, struct expr *e2); +struct expr *expr_alloc_or(struct expr *e1, struct expr *e2); struct expr *expr_copy(struct expr *org); void expr_free(struct expr *e); int expr_eq(struct expr *e1, struct expr *e2); void expr_eliminate_eq(struct expr **ep1, struct expr **ep2); tristate expr_calc_value(struct expr *e); struct expr *expr_eliminate_yn(struct expr *e); struct expr *expr_trans_bool(struct expr *e); struct expr *expr_eliminate_dups(struct expr *e); struct expr *expr_transform(struct expr *e); int expr_contains_symbol(struct expr *dep, struct symbol *sym); bool expr_depends_symbol(struct expr *dep, struct symbol *sym); struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2); struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2); void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2); struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym); void expr_fprint(struct expr *e, FILE *out); void print_expr(int mask, struct expr *e, int prevtoken); -#ifdef CML1 -static inline int expr_is_yes(struct expr *e) -{ - return !e || (e->token == WORD && e->left.sym == &symbol_yes); -} - -static inline int expr_is_no(struct expr *e) -{ - return e && (e->token == WORD && e->left.sym == &symbol_no); -} -#else static inline int expr_is_yes(struct expr *e) { return !e || (e->type == E_SYMBOL && e->left.sym == &symbol_yes); } static inline int expr_is_no(struct expr *e) { return e && (e->type == E_SYMBOL && e->left.sym == &symbol_no); } #endif -#endif #ifdef __cplusplus } #endif #endif /* EXPR_H */ |