code/trunk/pcre.in

/*************************************************
*       Perl-Compatible Regular Expressions      *
*************************************************/

/* In its original form, this is the .in file that is transformed by
"configure" into pcre.h.

           Copyright (c) 1997-2005 University of Cambridge

-----------------------------------------------------------------------------
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

    * Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.

    * Redistributions in binary form must reproduce the above copyright
      notice, this list of conditions and the following disclaimer in the
      documentation and/or other materials provided with the distribution.

    * Neither the name of the University of Cambridge nor the names of its
      contributors may be used to endorse or promote products derived from
      this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
-----------------------------------------------------------------------------
*/

#ifndef _PCRE_H
#define _PCRE_H

/* The file pcre.h is build by "configure". Do not edit it; instead
make changes to pcre.in. */

#define PCRE_MAJOR          @PCRE_MAJOR@
#define PCRE_MINOR          @PCRE_MINOR@
#define PCRE_DATE           @PCRE_DATE@

/* Win32 uses DLL by default; it needs special stuff for exported functions. */

#ifdef _WIN32
#  ifdef PCRE_DEFINITION
#    ifdef DLL_EXPORT
#      define PCRE_DATA_SCOPE __declspec(dllexport)
#    endif
#  else
#    ifndef PCRE_STATIC
#      define PCRE_DATA_SCOPE extern __declspec(dllimport)
#    endif
#  endif
#endif

/* For other operating systems, we use the standard "extern". */

#ifndef PCRE_DATA_SCOPE
#  ifdef __cplusplus
#    define PCRE_DATA_SCOPE     extern "C"
#  else
#    define PCRE_DATA_SCOPE     extern
#  endif
#endif

/* Have to include stdlib.h in order to ensure that size_t is defined;
it is needed here for malloc. */

#include <stdlib.h>

/* Allow for C++ users */

#ifdef __cplusplus
extern "C" {
#endif

/* Options */

#define PCRE_CASELESS           0x00000001
#define PCRE_MULTILINE          0x00000002
#define PCRE_DOTALL             0x00000004
#define PCRE_EXTENDED           0x00000008
#define PCRE_ANCHORED           0x00000010
#define PCRE_DOLLAR_ENDONLY     0x00000020
#define PCRE_EXTRA              0x00000040
#define PCRE_NOTBOL             0x00000080
#define PCRE_NOTEOL             0x00000100
#define PCRE_UNGREEDY           0x00000200
#define PCRE_NOTEMPTY           0x00000400
#define PCRE_UTF8               0x00000800
#define PCRE_NO_AUTO_CAPTURE    0x00001000
#define PCRE_NO_UTF8_CHECK      0x00002000
#define PCRE_AUTO_CALLOUT       0x00004000
#define PCRE_PARTIAL            0x00008000
#define PCRE_DFA_SHORTEST       0x00010000
#define PCRE_DFA_RESTART        0x00020000
#define PCRE_FIRSTLINE          0x00040000

/* Exec-time and get/set-time error codes */

#define PCRE_ERROR_NOMATCH         (-1)
#define PCRE_ERROR_NULL            (-2)
#define PCRE_ERROR_BADOPTION       (-3)
#define PCRE_ERROR_BADMAGIC        (-4)
#define PCRE_ERROR_UNKNOWN_NODE    (-5)
#define PCRE_ERROR_NOMEMORY        (-6)
#define PCRE_ERROR_NOSUBSTRING     (-7)
#define PCRE_ERROR_MATCHLIMIT      (-8)
#define PCRE_ERROR_CALLOUT         (-9)  /* Never used by PCRE itself */
#define PCRE_ERROR_BADUTF8        (-10)
#define PCRE_ERROR_BADUTF8_OFFSET (-11)
#define PCRE_ERROR_PARTIAL        (-12)
#define PCRE_ERROR_BADPARTIAL     (-13)
#define PCRE_ERROR_INTERNAL       (-14)
#define PCRE_ERROR_BADCOUNT       (-15)
#define PCRE_ERROR_DFA_UITEM      (-16)
#define PCRE_ERROR_DFA_UCOND      (-17)
#define PCRE_ERROR_DFA_UMLIMIT    (-18)
#define PCRE_ERROR_DFA_WSSIZE     (-19)
#define PCRE_ERROR_DFA_RECURSE    (-20)

/* Request types for pcre_fullinfo() */

#define PCRE_INFO_OPTIONS            0
#define PCRE_INFO_SIZE               1
#define PCRE_INFO_CAPTURECOUNT       2
#define PCRE_INFO_BACKREFMAX         3
#define PCRE_INFO_FIRSTBYTE          4
#define PCRE_INFO_FIRSTCHAR          4  /* For backwards compatibility */
#define PCRE_INFO_FIRSTTABLE         5
#define PCRE_INFO_LASTLITERAL        6
#define PCRE_INFO_NAMEENTRYSIZE      7
#define PCRE_INFO_NAMECOUNT          8
#define PCRE_INFO_NAMETABLE          9
#define PCRE_INFO_STUDYSIZE         10
#define PCRE_INFO_DEFAULT_TABLES    11

/* Request types for pcre_config() */

#define PCRE_CONFIG_UTF8                    0
#define PCRE_CONFIG_NEWLINE                 1
#define PCRE_CONFIG_LINK_SIZE               2
#define PCRE_CONFIG_POSIX_MALLOC_THRESHOLD  3
#define PCRE_CONFIG_MATCH_LIMIT             4
#define PCRE_CONFIG_STACKRECURSE            5
#define PCRE_CONFIG_UNICODE_PROPERTIES      6

/* Bit flags for the pcre_extra structure */

#define PCRE_EXTRA_STUDY_DATA          0x0001
#define PCRE_EXTRA_MATCH_LIMIT         0x0002
#define PCRE_EXTRA_CALLOUT_DATA        0x0004
#define PCRE_EXTRA_TABLES              0x0008

/* Types */

struct real_pcre;                 /* declaration; the definition is private  */
typedef struct real_pcre pcre;

/* The structure for passing additional data to pcre_exec(). This is defined in
such as way as to be extensible. Always add new fields at the end, in order to
remain compatible. */

typedef struct pcre_extra {
  unsigned long int flags;        /* Bits for which fields are set */
  void *study_data;               /* Opaque data from pcre_study() */
  unsigned long int match_limit;  /* Maximum number of calls to match() */
  void *callout_data;             /* Data passed back in callouts */
  const unsigned char *tables;    /* Pointer to character tables */
} pcre_extra;

/* The structure for passing out data via the pcre_callout_function. We use a
structure so that new fields can be added on the end in future versions,
without changing the API of the function, thereby allowing old clients to work
without modification. */

typedef struct pcre_callout_block {
  int          version;           /* Identifies version of block */
  /* ------------------------ Version 0 ------------------------------- */
  int          callout_number;    /* Number compiled into pattern */
  int         *offset_vector;     /* The offset vector */
  const char  *subject;           /* The subject being matched */
  int          subject_length;    /* The length of the subject */
  int          start_match;       /* Offset to start of this match attempt */
  int          current_position;  /* Where we currently are in the subject */
  int          capture_top;       /* Max current capture */
  int          capture_last;      /* Most recently closed capture */
  void        *callout_data;      /* Data passed in with the call */
  /* ------------------- Added for Version 1 -------------------------- */
  int          pattern_position;  /* Offset to next item in the pattern */
  int          next_item_length;  /* Length of next item in the pattern */
  /* ------------------------------------------------------------------ */
} pcre_callout_block;

/* Indirection for store get and free functions. These can be set to
alternative malloc/free functions if required. Special ones are used in the
non-recursive case for "frames". There is also an optional callout function
that is triggered by the (?) regex item. For Virtual Pascal, these definitions
have to take another form. */

#ifndef VPCOMPAT
PCRE_DATA_SCOPE void *(*pcre_malloc)(size_t);
PCRE_DATA_SCOPE void  (*pcre_free)(void *);
PCRE_DATA_SCOPE void *(*pcre_stack_malloc)(size_t);
PCRE_DATA_SCOPE void  (*pcre_stack_free)(void *);
PCRE_DATA_SCOPE int   (*pcre_callout)(pcre_callout_block *);
#else   /* VPCOMPAT */
PCRE_DATA_SCOPE void *pcre_malloc(size_t);
PCRE_DATA_SCOPE void  pcre_free(void *);
PCRE_DATA_SCOPE void *pcre_stack_malloc(size_t);
PCRE_DATA_SCOPE void  pcre_stack_free(void *);
PCRE_DATA_SCOPE int   pcre_callout(pcre_callout_block *);
#endif  /* VPCOMPAT */

/* Exported PCRE functions */

PCRE_DATA_SCOPE pcre *pcre_compile(const char *, int, const char **, int *,
                  const unsigned char *);
PCRE_DATA_SCOPE pcre *pcre_compile2(const char *, int, int *, const char **,
                  int *, const unsigned char *);
PCRE_DATA_SCOPE int  pcre_config(int, void *);
PCRE_DATA_SCOPE int  pcre_copy_named_substring(const pcre *, const char *,
                  int *, int, const char *, char *, int);
PCRE_DATA_SCOPE int  pcre_copy_substring(const char *, int *, int, int, char *,
                  int);
PCRE_DATA_SCOPE int  pcre_dfa_exec(const pcre *, const pcre_extra *,
                  const char *, int, int, int, int *, int , int *, int);
PCRE_DATA_SCOPE int  pcre_exec(const pcre *, const pcre_extra *, const char *,
                   int, int, int, int *, int);
PCRE_DATA_SCOPE void pcre_free_substring(const char *);
PCRE_DATA_SCOPE void pcre_free_substring_list(const char **);
PCRE_DATA_SCOPE int  pcre_fullinfo(const pcre *, const pcre_extra *, int,
                  void *);
PCRE_DATA_SCOPE int  pcre_get_named_substring(const pcre *, const char *,
                  int *, int, const char *, const char **);
PCRE_DATA_SCOPE int  pcre_get_stringnumber(const pcre *, const char *);
PCRE_DATA_SCOPE int  pcre_get_substring(const char *, int *, int, int,
                  const char **);
PCRE_DATA_SCOPE int  pcre_get_substring_list(const char *, int *, int,
                  const char ***);
PCRE_DATA_SCOPE int  pcre_info(const pcre *, int *, int *);
PCRE_DATA_SCOPE const unsigned char *pcre_maketables(void);
PCRE_DATA_SCOPE int  pcre_refcount(pcre *, int);
PCRE_DATA_SCOPE pcre_extra *pcre_study(const pcre *, int, const char **);
PCRE_DATA_SCOPE const char *pcre_version(void);

#ifdef __cplusplus
}  /* extern "C" */
#endif

#endif /* End of pcre.h */
1	nigel	43	/*************************************************
2			* Perl-Compatible Regular Expressions *
3			*************************************************/
4
5	nigel	75	/* In its original form, this is the .in file that is transformed by
6			"configure" into pcre.h.
7	nigel	43
8	nigel	77	Copyright (c) 1997-2005 University of Cambridge
9	nigel	75
10			-----------------------------------------------------------------------------
11			Redistribution and use in source and binary forms, with or without
12			modification, are permitted provided that the following conditions are met:
13
14			* Redistributions of source code must retain the above copyright notice,
15			this list of conditions and the following disclaimer.
16
17			* Redistributions in binary form must reproduce the above copyright
18			notice, this list of conditions and the following disclaimer in the
19			documentation and/or other materials provided with the distribution.
20
21			* Neither the name of the University of Cambridge nor the names of its
22			contributors may be used to endorse or promote products derived from
23			this software without specific prior written permission.
24
25			THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
26			AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27			IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28			ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
29			LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
30			CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
31			SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
32			INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
33			CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
34			ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
35			POSSIBILITY OF SUCH DAMAGE.
36			-----------------------------------------------------------------------------
37			*/
38
39	nigel	43	#ifndef _PCRE_H
40			#define _PCRE_H
41
42	nigel	47	/* The file pcre.h is build by "configure". Do not edit it; instead
43			make changes to pcre.in. */
44
45	nigel	53	#define PCRE_MAJOR @PCRE_MAJOR@
46			#define PCRE_MINOR @PCRE_MINOR@
47			#define PCRE_DATE @PCRE_DATE@
48	nigel	43
49	nigel	77	/* Win32 uses DLL by default; it needs special stuff for exported functions. */
50	nigel	43
51			#ifdef _WIN32
52	nigel	63	# ifdef PCRE_DEFINITION
53			# ifdef DLL_EXPORT
54			# define PCRE_DATA_SCOPE __declspec(dllexport)
55			# endif
56			# else
57			# ifndef PCRE_STATIC
58	nigel	71	# define PCRE_DATA_SCOPE extern __declspec(dllimport)
59	nigel	63	# endif
60			# endif
61	nigel	43	#endif
62	nigel	77
63			/* For other operating systems, we use the standard "extern". */
64
65	nigel	63	#ifndef PCRE_DATA_SCOPE
66	nigel	77	# ifdef __cplusplus
67			# define PCRE_DATA_SCOPE extern "C"
68			# else
69			# define PCRE_DATA_SCOPE extern
70			# endif
71	nigel	63	#endif
72	nigel	43
73			/* Have to include stdlib.h in order to ensure that size_t is defined;
74			it is needed here for malloc. */
75
76			#include <stdlib.h>
77
78			/* Allow for C++ users */
79
80			#ifdef __cplusplus
81			extern "C" {
82			#endif
83
84			/* Options */
85
86	nigel	77	#define PCRE_CASELESS 0x00000001
87			#define PCRE_MULTILINE 0x00000002
88			#define PCRE_DOTALL 0x00000004
89			#define PCRE_EXTENDED 0x00000008
90			#define PCRE_ANCHORED 0x00000010
91			#define PCRE_DOLLAR_ENDONLY 0x00000020
92			#define PCRE_EXTRA 0x00000040
93			#define PCRE_NOTBOL 0x00000080
94			#define PCRE_NOTEOL 0x00000100
95			#define PCRE_UNGREEDY 0x00000200
96			#define PCRE_NOTEMPTY 0x00000400
97			#define PCRE_UTF8 0x00000800
98			#define PCRE_NO_AUTO_CAPTURE 0x00001000
99			#define PCRE_NO_UTF8_CHECK 0x00002000
100			#define PCRE_AUTO_CALLOUT 0x00004000
101			#define PCRE_PARTIAL 0x00008000
102			#define PCRE_DFA_SHORTEST 0x00010000
103			#define PCRE_DFA_RESTART 0x00020000
104			#define PCRE_FIRSTLINE 0x00040000
105	nigel	43
106	nigel	63	/* Exec-time and get/set-time error codes */
107	nigel	43
108	nigel	73	#define PCRE_ERROR_NOMATCH (-1)
109			#define PCRE_ERROR_NULL (-2)
110			#define PCRE_ERROR_BADOPTION (-3)
111			#define PCRE_ERROR_BADMAGIC (-4)
112			#define PCRE_ERROR_UNKNOWN_NODE (-5)
113			#define PCRE_ERROR_NOMEMORY (-6)
114			#define PCRE_ERROR_NOSUBSTRING (-7)
115			#define PCRE_ERROR_MATCHLIMIT (-8)
116			#define PCRE_ERROR_CALLOUT (-9) /* Never used by PCRE itself */
117			#define PCRE_ERROR_BADUTF8 (-10)
118			#define PCRE_ERROR_BADUTF8_OFFSET (-11)
119	nigel	75	#define PCRE_ERROR_PARTIAL (-12)
120			#define PCRE_ERROR_BADPARTIAL (-13)
121			#define PCRE_ERROR_INTERNAL (-14)
122			#define PCRE_ERROR_BADCOUNT (-15)
123	nigel	77	#define PCRE_ERROR_DFA_UITEM (-16)
124			#define PCRE_ERROR_DFA_UCOND (-17)
125			#define PCRE_ERROR_DFA_UMLIMIT (-18)
126			#define PCRE_ERROR_DFA_WSSIZE (-19)
127			#define PCRE_ERROR_DFA_RECURSE (-20)
128	nigel	43
129			/* Request types for pcre_fullinfo() */
130
131	nigel	63	#define PCRE_INFO_OPTIONS 0
132			#define PCRE_INFO_SIZE 1
133			#define PCRE_INFO_CAPTURECOUNT 2
134			#define PCRE_INFO_BACKREFMAX 3
135			#define PCRE_INFO_FIRSTBYTE 4
136			#define PCRE_INFO_FIRSTCHAR 4 /* For backwards compatibility */
137			#define PCRE_INFO_FIRSTTABLE 5
138			#define PCRE_INFO_LASTLITERAL 6
139			#define PCRE_INFO_NAMEENTRYSIZE 7
140			#define PCRE_INFO_NAMECOUNT 8
141			#define PCRE_INFO_NAMETABLE 9
142			#define PCRE_INFO_STUDYSIZE 10
143	nigel	75	#define PCRE_INFO_DEFAULT_TABLES 11
144	nigel	43
145	nigel	63	/* Request types for pcre_config() */
146
147			#define PCRE_CONFIG_UTF8 0
148			#define PCRE_CONFIG_NEWLINE 1
149			#define PCRE_CONFIG_LINK_SIZE 2
150			#define PCRE_CONFIG_POSIX_MALLOC_THRESHOLD 3
151			#define PCRE_CONFIG_MATCH_LIMIT 4
152	nigel	73	#define PCRE_CONFIG_STACKRECURSE 5
153	nigel	75	#define PCRE_CONFIG_UNICODE_PROPERTIES 6
154	nigel	63
155			/* Bit flags for the pcre_extra structure */
156
157			#define PCRE_EXTRA_STUDY_DATA 0x0001
158			#define PCRE_EXTRA_MATCH_LIMIT 0x0002
159			#define PCRE_EXTRA_CALLOUT_DATA 0x0004
160	nigel	75	#define PCRE_EXTRA_TABLES 0x0008
161	nigel	63
162	nigel	43	/* Types */
163
164	nigel	63	struct real_pcre; /* declaration; the definition is private */
165	nigel	53	typedef struct real_pcre pcre;
166
167	nigel	63	/* The structure for passing additional data to pcre_exec(). This is defined in
168	nigel	75	such as way as to be extensible. Always add new fields at the end, in order to
169			remain compatible. */
170	nigel	43
171	nigel	63	typedef struct pcre_extra {
172			unsigned long int flags; /* Bits for which fields are set */
173			void study_data; / Opaque data from pcre_study() */
174			unsigned long int match_limit; /* Maximum number of calls to match() */
175			void callout_data; / Data passed back in callouts */
176	nigel	75	const unsigned char tables; / Pointer to character tables */
177	nigel	63	} pcre_extra;
178	nigel	43
179	nigel	63	/* The structure for passing out data via the pcre_callout_function. We use a
180			structure so that new fields can be added on the end in future versions,
181			without changing the API of the function, thereby allowing old clients to work
182			without modification. */
183	nigel	43
184	nigel	63	typedef struct pcre_callout_block {
185			int version; /* Identifies version of block */
186			/* ------------------------ Version 0 ------------------------------- */
187			int callout_number; /* Number compiled into pattern */
188			int offset_vector; / The offset vector */
189			const char subject; / The subject being matched */
190			int subject_length; /* The length of the subject */
191			int start_match; /* Offset to start of this match attempt */
192	nigel	75	int current_position; /* Where we currently are in the subject */
193	nigel	63	int capture_top; /* Max current capture */
194			int capture_last; /* Most recently closed capture */
195			void callout_data; / Data passed in with the call */
196	nigel	75	/* ------------------- Added for Version 1 -------------------------- */
197			int pattern_position; /* Offset to next item in the pattern */
198			int next_item_length; /* Length of next item in the pattern */
199	nigel	63	/* ------------------------------------------------------------------ */
200			} pcre_callout_block;
201	nigel	43
202	nigel	63	/* Indirection for store get and free functions. These can be set to
203	nigel	73	alternative malloc/free functions if required. Special ones are used in the
204			non-recursive case for "frames". There is also an optional callout function
205	nigel	77	that is triggered by the (?) regex item. For Virtual Pascal, these definitions
206			have to take another form. */
207	nigel	63
208			#ifndef VPCOMPAT
209			PCRE_DATA_SCOPE void (pcre_malloc)(size_t);
210			PCRE_DATA_SCOPE void (pcre_free)(void );
211	nigel	73	PCRE_DATA_SCOPE void (pcre_stack_malloc)(size_t);
212			PCRE_DATA_SCOPE void (pcre_stack_free)(void );
213	nigel	63	PCRE_DATA_SCOPE int (pcre_callout)(pcre_callout_block );
214			#else /* VPCOMPAT */
215	nigel	77	PCRE_DATA_SCOPE void *pcre_malloc(size_t);
216			PCRE_DATA_SCOPE void pcre_free(void *);
217			PCRE_DATA_SCOPE void *pcre_stack_malloc(size_t);
218			PCRE_DATA_SCOPE void pcre_stack_free(void *);
219			PCRE_DATA_SCOPE int pcre_callout(pcre_callout_block *);
220	nigel	63	#endif /* VPCOMPAT */
221
222			/* Exported PCRE functions */
223
224	nigel	77	PCRE_DATA_SCOPE pcre pcre_compile(const char , int, const char *, int ,
225			const unsigned char *);
226			PCRE_DATA_SCOPE pcre pcre_compile2(const char , int, int , const char *,
227			int , const unsigned char );
228			PCRE_DATA_SCOPE int pcre_config(int, void *);
229			PCRE_DATA_SCOPE int pcre_copy_named_substring(const pcre , const char ,
230			int , int, const char , char *, int);
231			PCRE_DATA_SCOPE int pcre_copy_substring(const char , int , int, int, char *,
232			int);
233			PCRE_DATA_SCOPE int pcre_dfa_exec(const pcre , const pcre_extra ,
234			const char , int, int, int, int , int , int *, int);
235			PCRE_DATA_SCOPE int pcre_exec(const pcre , const pcre_extra , const char *,
236			int, int, int, int *, int);
237			PCRE_DATA_SCOPE void pcre_free_substring(const char *);
238			PCRE_DATA_SCOPE void pcre_free_substring_list(const char **);
239			PCRE_DATA_SCOPE int pcre_fullinfo(const pcre , const pcre_extra , int,
240			void *);
241			PCRE_DATA_SCOPE int pcre_get_named_substring(const pcre , const char ,
242			int , int, const char , const char **);
243			PCRE_DATA_SCOPE int pcre_get_stringnumber(const pcre , const char );
244			PCRE_DATA_SCOPE int pcre_get_substring(const char , int , int, int,
245			const char **);
246			PCRE_DATA_SCOPE int pcre_get_substring_list(const char , int , int,
247			const char ***);
248			PCRE_DATA_SCOPE int pcre_info(const pcre , int , int *);
249			PCRE_DATA_SCOPE const unsigned char *pcre_maketables(void);
250			PCRE_DATA_SCOPE int pcre_refcount(pcre *, int);
251			PCRE_DATA_SCOPE pcre_extra pcre_study(const pcre , int, const char **);
252			PCRE_DATA_SCOPE const char *pcre_version(void);
253	nigel	43
254			#ifdef __cplusplus
255			} /* extern "C" */
256			#endif
257
258			#endif /* End of pcre.h */