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authorJörg Frings-Fürst <debian@jff-webhosting.net>2017-09-01 18:53:23 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2017-09-01 18:53:23 +0200
commitb62fc1758f4ae8459e6d7e8386ca547274b4daa2 (patch)
tree7665bd379e46db015577fe6851b07b4fe2b6a1c9 /src/regint.h
parentac077032be00edc79afc21983f50bc1cdf9af907 (diff)
New upstream version 6.6.1upstream/6.6.1
Diffstat (limited to 'src/regint.h')
-rw-r--r--src/regint.h99
1 files changed, 67 insertions, 32 deletions
diff --git a/src/regint.h b/src/regint.h
index 185f4b6..9dc1723 100644
--- a/src/regint.h
+++ b/src/regint.h
@@ -30,7 +30,7 @@
*/
/* for debug */
-/* #define ONIG_DEBUG_PARSE_TREE */
+/* #define ONIG_DEBUG_PARSE */
/* #define ONIG_DEBUG_COMPILE */
/* #define ONIG_DEBUG_SEARCH */
/* #define ONIG_DEBUG_MATCH */
@@ -39,7 +39,7 @@
/* for byte-code statistical data. */
/* #define ONIG_DEBUG_STATISTICS */
-#if defined(ONIG_DEBUG_PARSE_TREE) || defined(ONIG_DEBUG_MATCH) || \
+#if defined(ONIG_DEBUG_PARSE) || defined(ONIG_DEBUG_MATCH) || \
defined(ONIG_DEBUG_SEARCH) || defined(ONIG_DEBUG_COMPILE) || \
defined(ONIG_DEBUG_STATISTICS)
#ifndef ONIG_DEBUG
@@ -56,7 +56,6 @@
/* config */
/* spec. config */
-#define USE_NAMED_GROUP
#define USE_CALL
#define USE_BACKREF_WITH_LEVEL /* \k<name+n>, \k<name-n> */
#define USE_INSISTENT_CHECK_CAPTURES_STATUS_IN_ENDLESS_REPEAT /* /(?:()|())*\2/ */
@@ -283,10 +282,17 @@ typedef unsigned int MemStatusType;
#define INT_MAX_LIMIT ((1UL << (SIZEOF_INT * 8 - 1)) - 1)
+#define IS_CODE_WORD_ASCII(enc,code) \
+ (ONIGENC_IS_CODE_ASCII(code) && ONIGENC_IS_CODE_WORD(enc,code))
+#define IS_CODE_DIGIT_ASCII(enc, code) \
+ (ONIGENC_IS_CODE_ASCII(code) && ONIGENC_IS_CODE_DIGIT(enc,code))
+#define IS_CODE_XDIGIT_ASCII(enc, code) \
+ (ONIGENC_IS_CODE_ASCII(code) && ONIGENC_IS_CODE_XDIGIT(enc,code))
+
#define DIGITVAL(code) ((code) - '0')
#define ODIGITVAL(code) DIGITVAL(code)
#define XDIGITVAL(enc,code) \
- (ONIGENC_IS_CODE_DIGIT(enc,code) ? DIGITVAL(code) \
+ (IS_CODE_DIGIT_ASCII(enc,code) ? DIGITVAL(code) \
: (ONIGENC_IS_CODE_UPPER(enc,code) ? (code) - 'A' + 10 : (code) - 'a' + 10))
#define IS_SINGLELINE(option) ((option) & ONIG_OPTION_SINGLELINE)
@@ -301,6 +307,21 @@ typedef unsigned int MemStatusType;
#define IS_NOTEOL(option) ((option) & ONIG_OPTION_NOTEOL)
#define IS_POSIX_REGION(option) ((option) & ONIG_OPTION_POSIX_REGION)
+#define IS_WORD_ASCII(option) \
+ ((option) & (ONIG_OPTION_WORD_IS_ASCII | ONIG_OPTION_POSIX_IS_ASCII))
+#define IS_DIGIT_ASCII(option) \
+ ((option) & (ONIG_OPTION_DIGIT_IS_ASCII | ONIG_OPTION_POSIX_IS_ASCII))
+#define IS_SPACE_ASCII(option) \
+ ((option) & (ONIG_OPTION_SPACE_IS_ASCII | ONIG_OPTION_POSIX_IS_ASCII))
+#define IS_POSIX_ASCII(option) ((option) & ONIG_OPTION_POSIX_IS_ASCII)
+
+#define IS_ASCII_MODE_CTYPE_OPTION(ctype, options) \
+ ((ctype) >= 0 && \
+ (((ctype) < ONIGENC_CTYPE_ASCII && IS_POSIX_ASCII(options)) ||\
+ ((ctype) == ONIGENC_CTYPE_WORD && IS_WORD_ASCII(options)) ||\
+ ((ctype) == ONIGENC_CTYPE_DIGIT && IS_DIGIT_ASCII(options)) ||\
+ ((ctype) == ONIGENC_CTYPE_SPACE && IS_SPACE_ASCII(options))))
+
/* OP_SET_OPTION is required for these options.
#define IS_DYNAMIC_OPTION(option) \
(((option) & (ONIG_OPTION_MULTILINE | ONIG_OPTION_IGNORECASE)) != 0)
@@ -350,21 +371,21 @@ typedef struct _BBuf {
unsigned int alloc;
} BBuf;
-#define BBUF_INIT(buf,size) onig_bbuf_init((BBuf* )(buf), (size))
+#define BB_INIT(buf,size) onig_bbuf_init((BBuf* )(buf), (size))
-#define BBUF_SIZE_INC(buf,inc) do{\
+#define BB_SIZE_INC(buf,inc) do{\
(buf)->alloc += (inc);\
(buf)->p = (UChar* )xrealloc((buf)->p, (buf)->alloc);\
if (IS_NULL((buf)->p)) return(ONIGERR_MEMORY);\
} while (0)
-#define BBUF_EXPAND(buf,low) do{\
+#define BB_EXPAND(buf,low) do{\
do { (buf)->alloc *= 2; } while ((buf)->alloc < (unsigned int )low);\
(buf)->p = (UChar* )xrealloc((buf)->p, (buf)->alloc);\
if (IS_NULL((buf)->p)) return(ONIGERR_MEMORY);\
} while (0)
-#define BBUF_ENSURE_SIZE(buf,size) do{\
+#define BB_ENSURE_SIZE(buf,size) do{\
unsigned int new_alloc = (buf)->alloc;\
while (new_alloc < (unsigned int )(size)) { new_alloc *= 2; }\
if ((buf)->alloc != new_alloc) {\
@@ -374,54 +395,54 @@ typedef struct _BBuf {
}\
} while (0)
-#define BBUF_WRITE(buf,pos,bytes,n) do{\
+#define BB_WRITE(buf,pos,bytes,n) do{\
int used = (pos) + (n);\
- if ((buf)->alloc < (unsigned int )used) BBUF_EXPAND((buf),used);\
+ if ((buf)->alloc < (unsigned int )used) BB_EXPAND((buf),used);\
xmemcpy((buf)->p + (pos), (bytes), (n));\
if ((buf)->used < (unsigned int )used) (buf)->used = used;\
} while (0)
-#define BBUF_WRITE1(buf,pos,byte) do{\
+#define BB_WRITE1(buf,pos,byte) do{\
int used = (pos) + 1;\
- if ((buf)->alloc < (unsigned int )used) BBUF_EXPAND((buf),used);\
+ if ((buf)->alloc < (unsigned int )used) BB_EXPAND((buf),used);\
(buf)->p[(pos)] = (byte);\
if ((buf)->used < (unsigned int )used) (buf)->used = used;\
} while (0)
-#define BBUF_ADD(buf,bytes,n) BBUF_WRITE((buf),(buf)->used,(bytes),(n))
-#define BBUF_ADD1(buf,byte) BBUF_WRITE1((buf),(buf)->used,(byte))
-#define BBUF_GET_ADD_ADDRESS(buf) ((buf)->p + (buf)->used)
-#define BBUF_GET_OFFSET_POS(buf) ((buf)->used)
+#define BB_ADD(buf,bytes,n) BB_WRITE((buf),(buf)->used,(bytes),(n))
+#define BB_ADD1(buf,byte) BB_WRITE1((buf),(buf)->used,(byte))
+#define BB_GET_ADD_ADDRESS(buf) ((buf)->p + (buf)->used)
+#define BB_GET_OFFSET_POS(buf) ((buf)->used)
/* from < to */
-#define BBUF_MOVE_RIGHT(buf,from,to,n) do {\
- if ((unsigned int )((to)+(n)) > (buf)->alloc) BBUF_EXPAND((buf),(to) + (n));\
+#define BB_MOVE_RIGHT(buf,from,to,n) do {\
+ if ((unsigned int )((to)+(n)) > (buf)->alloc) BB_EXPAND((buf),(to) + (n));\
xmemmove((buf)->p + (to), (buf)->p + (from), (n));\
if ((unsigned int )((to)+(n)) > (buf)->used) (buf)->used = (to) + (n);\
} while (0)
/* from > to */
-#define BBUF_MOVE_LEFT(buf,from,to,n) do {\
+#define BB_MOVE_LEFT(buf,from,to,n) do {\
xmemmove((buf)->p + (to), (buf)->p + (from), (n));\
} while (0)
/* from > to */
-#define BBUF_MOVE_LEFT_REDUCE(buf,from,to) do {\
+#define BB_MOVE_LEFT_REDUCE(buf,from,to) do {\
xmemmove((buf)->p + (to), (buf)->p + (from), (buf)->used - (from));\
(buf)->used -= (from - to);\
} while (0)
-#define BBUF_INSERT(buf,pos,bytes,n) do {\
+#define BB_INSERT(buf,pos,bytes,n) do {\
if (pos >= (buf)->used) {\
- BBUF_WRITE(buf,pos,bytes,n);\
+ BB_WRITE(buf,pos,bytes,n);\
}\
else {\
- BBUF_MOVE_RIGHT((buf),(pos),(pos) + (n),((buf)->used - (pos)));\
+ BB_MOVE_RIGHT((buf),(pos),(pos) + (n),((buf)->used - (pos)));\
xmemcpy((buf)->p + (pos), (bytes), (n));\
}\
} while (0)
-#define BBUF_GET_BYTE(buf, pos) (buf)->p[(pos)]
+#define BB_GET_BYTE(buf, pos) (buf)->p[(pos)]
/* has body */
@@ -436,15 +457,21 @@ typedef struct _BBuf {
#define ANCHOR_END_BUF (1<<7)
#define ANCHOR_SEMI_END_BUF (1<<8)
#define ANCHOR_END_LINE (1<<9)
-#define ANCHOR_WORD_BOUND (1<<10)
-#define ANCHOR_NOT_WORD_BOUND (1<<11)
+#define ANCHOR_WORD_BOUNDARY (1<<10)
+#define ANCHOR_NO_WORD_BOUNDARY (1<<11)
#define ANCHOR_WORD_BEGIN (1<<12)
#define ANCHOR_WORD_END (1<<13)
#define ANCHOR_ANYCHAR_STAR (1<<14) /* ".*" optimize info */
#define ANCHOR_ANYCHAR_STAR_ML (1<<15) /* ".*" optimize info (multi-line) */
+#define ANCHOR_EXTENDED_GRAPHEME_CLUSTER_BOUNDARY (1<<16)
+#define ANCHOR_NO_EXTENDED_GRAPHEME_CLUSTER_BOUNDARY (1<<17)
+
#define ANCHOR_HAS_BODY(a) ((a)->type < ANCHOR_BEGIN_BUF)
+#define IS_WORD_ANCHOR_TYPE(type) \
+ ((type) == ANCHOR_WORD_BOUNDARY || (type) == ANCHOR_NO_WORD_BOUNDARY || \
+ (type) == ANCHOR_WORD_BEGIN || (type) == ANCHOR_WORD_END)
/* operation code */
enum OpCode {
@@ -473,7 +500,9 @@ enum OpCode {
OP_CCLASS_NOT,
OP_CCLASS_MB_NOT,
OP_CCLASS_MIX_NOT,
+#ifdef USE_OP_CCLASS_NODE
OP_CCLASS_NODE, /* pointer to CClassNode node */
+#endif
OP_ANYCHAR, /* "." */
OP_ANYCHAR_ML, /* "." multi-line */
@@ -483,12 +512,17 @@ enum OpCode {
OP_ANYCHAR_ML_STAR_PEEK_NEXT,
OP_WORD,
- OP_NOT_WORD,
- OP_WORD_BOUND,
- OP_NOT_WORD_BOUND,
+ OP_WORD_ASCII,
+ OP_NO_WORD,
+ OP_NO_WORD_ASCII,
+ OP_WORD_BOUNDARY,
+ OP_NO_WORD_BOUNDARY,
OP_WORD_BEGIN,
OP_WORD_END,
+ OP_EXTENDED_GRAPHEME_CLUSTER_BOUNDARY,
+ OP_NO_EXTENDED_GRAPHEME_CLUSTER_BOUNDARY,
+
OP_BEGIN_BUF,
OP_END_BUF,
OP_BEGIN_LINE,
@@ -580,6 +614,7 @@ typedef short int StateCheckNumType;
typedef void* PointerType;
typedef int SaveType;
typedef int UpdateVarType;
+typedef int ModeType;
#define SIZE_OPCODE 1
#define SIZE_RELADDR sizeof(RelAddrType)
@@ -593,6 +628,7 @@ typedef int UpdateVarType;
#define SIZE_POINTER sizeof(PointerType)
#define SIZE_SAVE_TYPE sizeof(SaveType)
#define SIZE_UPDATE_VAR_TYPE sizeof(UpdateVarType)
+#define SIZE_MODE sizeof(ModeType)
#define GET_RELADDR_INC(addr,p) PLATFORM_GET_INC(addr, p, RelAddrType)
#define GET_ABSADDR_INC(addr,p) PLATFORM_GET_INC(addr, p, AbsAddrType)
@@ -604,6 +640,7 @@ typedef int UpdateVarType;
#define GET_STATE_CHECK_NUM_INC(num,p) PLATFORM_GET_INC(num, p, StateCheckNumType)
#define GET_SAVE_TYPE_INC(type,p) PLATFORM_GET_INC(type, p, SaveType)
#define GET_UPDATE_VAR_TYPE_INC(type,p) PLATFORM_GET_INC(type, p, UpdateVarType)
+#define GET_MODE_INC(mode,p) PLATFORM_GET_INC(mode, p, ModeType)
/* code point's address must be aligned address. */
#define GET_CODE_POINT(code,p) code = *((OnigCodePoint* )(p))
@@ -624,6 +661,7 @@ typedef int UpdateVarType;
#define SIZE_OP_PUSH_IF_PEEK_NEXT (SIZE_OPCODE + SIZE_RELADDR + 1)
#define SIZE_OP_REPEAT_INC (SIZE_OPCODE + SIZE_MEMNUM)
#define SIZE_OP_REPEAT_INC_NG (SIZE_OPCODE + SIZE_MEMNUM)
+#define SIZE_OP_WORD_BOUNDARY (SIZE_OPCODE + SIZE_MODE)
#define SIZE_OP_PREC_READ_START SIZE_OPCODE
#define SIZE_OP_PUSH_PREC_READ_NOT (SIZE_OPCODE + SIZE_RELADDR)
#define SIZE_OP_PREC_READ_END SIZE_OPCODE
@@ -725,9 +763,6 @@ typedef struct {
} OnigMatchArg;
-#define IS_CODE_SB_WORD(enc,code) \
- (ONIGENC_IS_CODE_ASCII(code) && ONIGENC_IS_CODE_WORD(enc,code))
-
typedef struct OnigEndCallListItem {
struct OnigEndCallListItem* next;
void (*func)(void);