diff options
| author | kosako <kosako@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-08-05 13:54:40 +0000 |
|---|---|---|
| committer | kosako <kosako@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-08-05 13:54:40 +0000 |
| commit | d92db05a27d7c97386dfa8bc77fb865aba9df751 (patch) | |
| tree | 9c59ec892f0d242ad5dddeb62186229934c7836a /regparse.h | |
| parent | 7e10b0c4de56dd727ca6adb3264b0867b275437d (diff) | |
| download | ruby-d92db05a27d7c97386dfa8bc77fb865aba9df751.tar.gz | |
merge Oniguruma 4.2.2
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'regparse.h')
| -rw-r--r-- | regparse.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/regparse.h b/regparse.h index 13f80b0f37..0958c909bf 100644 --- a/regparse.h +++ b/regparse.h @@ -76,7 +76,7 @@ #define NODE_STR_MARGIN 16 #define NODE_STR_BUF_SIZE 24 /* sizeof(CClassNode) - sizeof(int)*4 */ -#define NODE_BACKREFS_SIZE 7 +#define NODE_BACKREFS_SIZE 6 #define NSTR_RAW (1<<0) /* by backslashed number */ #define NSTR_AMBIG (1<<1) @@ -145,6 +145,7 @@ typedef struct { #define NST_NAMED_GROUP (1<<10) #define NST_NAME_REF (1<<11) #define NST_IN_REPEAT (1<<12) /* STK_REPEAT is nested in stack. */ +#define NST_NEST_LEVEL (1<<13) #define SET_EFFECT_STATUS(node,f) (node)->u.effect.state |= (f) #define CLEAR_EFFECT_STATUS(node,f) (node)->u.effect.state &= ~(f) @@ -165,6 +166,7 @@ typedef struct { #define IS_CALL_RECURSION(cn) (((cn)->state & NST_RECURSION) != 0) #define IS_CALL_NAME_REF(cn) (((cn)->state & NST_NAME_REF) != 0) #define IS_BACKREF_NAME_REF(bn) (((bn)->state & NST_NAME_REF) != 0) +#define IS_BACKREF_NEST_LEVEL(bn) (((bn)->state & NST_NEST_LEVEL) != 0) #define IS_QUALIFIER_IN_REPEAT(qn) (((qn)->state & NST_IN_REPEAT) != 0) typedef struct { @@ -212,6 +214,7 @@ typedef struct { int back_num; int back_static[NODE_BACKREFS_SIZE]; int* back_dynamic; + int nest_level; } BackrefNode; typedef struct { |