diff options
Diffstat (limited to 'posix/regex_internal.h')
| -rw-r--r-- | posix/regex_internal.h | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/posix/regex_internal.h b/posix/regex_internal.h index 5aef684..7193ea0 100644 --- a/posix/regex_internal.h +++ b/posix/regex_internal.h @@ -133,7 +133,6 @@ typedef enum OP_DUP_QUESTION, OP_BACK_REF, ANCHOR, - OP_CONTEXT_NODE, /* Dummy marker. */ END_OF_RE_TOKEN_T @@ -198,11 +197,6 @@ typedef struct #endif /* RE_ENABLE_I18N */ int idx; /* for BACK_REF */ re_context_type ctx_type; /* for ANCHOR */ - struct - { - int entity; /* for OP_CONTEXT_NODE, index of the entity */ - re_node_set *bkref_eclosure; - } *ctx_info; } opr; #if __GNUC__ >= 2 re_token_type_t type : 8; @@ -474,7 +468,6 @@ struct re_dfa_t int nodes_alloc; int nodes_len; bin_tree_t *str_tree; - int *firsts; int *nexts; re_node_set *edests; re_node_set *eclosures; @@ -519,6 +512,8 @@ static int re_node_set_compare (const re_node_set *set1, const re_node_set *set2); static int re_node_set_contains (const re_node_set *set, int elem); static void re_node_set_remove_at (re_node_set *set, int idx); +#define re_node_set_remove(set,id) \ + (re_node_set_remove_at (set, re_node_set_contains (set, id) - 1)) #define re_node_set_empty(p) ((p)->nelem = 0) #define re_node_set_free(set) re_free ((set)->elems) static int re_dfa_add_node (re_dfa_t *dfa, re_token_t token, int mode); |