/[pcre]/code/tags/pcre-2.08a/pcre.h
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revision 9 by nigel, Sat Feb 24 21:38:13 2007 UTC revision 39 by nigel, Sat Feb 24 21:39:13 2007 UTC
# Line 2  Line 2 
2  *       Perl-Compatible Regular Expressions      *  *       Perl-Compatible Regular Expressions      *
3  *************************************************/  *************************************************/
4    
5  /* Copyright (c) 1997 University of Cambridge */  /* Copyright (c) 1997-1999 University of Cambridge */
6    
7  #ifndef _PCRE_H  #ifndef _PCRE_H
8  #define _PCRE_H  #define _PCRE_H
9    
10    #define PCRE_MAJOR 2
11    #define PCRE_MINOR 08
12    #define PCRE_DATE  31-Aug-1999
13    
14    /* Win32 uses DLL by default */
15    
16    #ifdef _WIN32
17    # ifdef STATIC
18    #  define PCRE_DL_IMPORT
19    # else
20    #  define PCRE_DL_IMPORT __declspec(dllimport)
21    # endif
22    #else
23    # define PCRE_DL_IMPORT
24    #endif
25    
26  /* Have to include stdlib.h in order to ensure that size_t is defined;  /* Have to include stdlib.h in order to ensure that size_t is defined;
27  it is needed here for malloc. */  it is needed here for malloc. */
28    
29  #include <sys/types.h>  #include <sys/types.h>
30  #include <stdlib.h>  #include <stdlib.h>
31    
32    /* Allow for C++ users */
33    
34    #ifdef __cplusplus
35    extern "C" {
36    #endif
37    
38  /* Options */  /* Options */
39    
40  #define PCRE_CASELESS        0x0001  #define PCRE_CASELESS        0x0001
41  #define PCRE_EXTENDED        0x0002  #define PCRE_MULTILINE       0x0002
42  #define PCRE_ANCHORED        0x0004  #define PCRE_DOTALL          0x0004
43  #define PCRE_MULTILINE       0x0008  #define PCRE_EXTENDED        0x0008
44  #define PCRE_DOTALL          0x0010  #define PCRE_ANCHORED        0x0010
45  #define PCRE_DOLLAR_ENDONLY  0x0020  #define PCRE_DOLLAR_ENDONLY  0x0020
46  #define PCRE_EXTRA           0x0040  #define PCRE_EXTRA           0x0040
47  #define PCRE_NOTBOL          0x0080  #define PCRE_NOTBOL          0x0080
48  #define PCRE_NOTEOL          0x0100  #define PCRE_NOTEOL          0x0100
49    #define PCRE_UNGREEDY        0x0200
50    #define PCRE_NOTEMPTY        0x0400
51    
52  /* Exec-time error codes */  /* Exec-time and get-time error codes */
53    
54  #define PCRE_ERROR_NOMATCH        (-1)  #define PCRE_ERROR_NOMATCH        (-1)
55  #define PCRE_ERROR_BADREF         (-2)  #define PCRE_ERROR_NULL           (-2)
56  #define PCRE_ERROR_NULL           (-3)  #define PCRE_ERROR_BADOPTION      (-3)
57  #define PCRE_ERROR_BADOPTION      (-4)  #define PCRE_ERROR_BADMAGIC       (-4)
58  #define PCRE_ERROR_BADMAGIC       (-5)  #define PCRE_ERROR_UNKNOWN_NODE   (-5)
59  #define PCRE_ERROR_UNKNOWN_NODE   (-6)  #define PCRE_ERROR_NOMEMORY       (-6)
60  #define PCRE_ERROR_NOMEMORY       (-7)  #define PCRE_ERROR_NOSUBSTRING    (-7)
61    
62  /* Types */  /* Types */
63    
# Line 41  typedef void pcre; Line 65  typedef void pcre;
65  typedef void pcre_extra;  typedef void pcre_extra;
66    
67  /* Store get and free functions. These can be set to alternative malloc/free  /* Store get and free functions. These can be set to alternative malloc/free
68  functions if required. */  functions if required. Some magic is required for Win32 DLL; it is null on
69    other OS. */
70    
71  extern void *(*pcre_malloc)(size_t);  PCRE_DL_IMPORT extern void *(*pcre_malloc)(size_t);
72  extern void  (*pcre_free)(void *);  PCRE_DL_IMPORT extern void  (*pcre_free)(void *);
73    
74    #undef PCRE_DL_IMPORT
75    
76  /* Functions */  /* Functions */
77    
78  extern pcre *pcre_compile(const char *, int, const char **, int *);  extern pcre *pcre_compile(const char *, int, const char **, int *,
79      const unsigned char *);
80    extern int pcre_copy_substring(const char *, int *, int, int, char *, int);
81  extern int pcre_exec(const pcre *, const pcre_extra *, const char *,  extern int pcre_exec(const pcre *, const pcre_extra *, const char *,
82    int, int, int *, int);    int, int, int, int *, int);
83    extern int pcre_get_substring(const char *, int *, int, int, const char **);
84    extern int pcre_get_substring_list(const char *, int *, int, const char ***);
85  extern int pcre_info(const pcre *, int *, int *);  extern int pcre_info(const pcre *, int *, int *);
86    extern unsigned const char *pcre_maketables(void);
87  extern pcre_extra *pcre_study(const pcre *, int, const char **);  extern pcre_extra *pcre_study(const pcre *, int, const char **);
88  extern const char *pcre_version(void);  extern const char *pcre_version(void);
89    
90    #ifdef __cplusplus
91    }  /* extern "C" */
92    #endif
93    
94  #endif /* End of pcre.h */  #endif /* End of pcre.h */

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