/[pcre]/code/trunk/pcre.h.in
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revision 97 by ph10, Mon Mar 5 12:36:47 2007 UTC revision 145 by ph10, Wed Apr 4 14:06:52 2007 UTC
# Line 5  Line 5 
5  /* This is the public header file for the PCRE library, to be #included by  /* This is the public header file for the PCRE library, to be #included by
6  applications that call the PCRE functions.  applications that call the PCRE functions.
7    
8             Copyright (c) 1997-2006 University of Cambridge             Copyright (c) 1997-2007 University of Cambridge
9    
10  -----------------------------------------------------------------------------  -----------------------------------------------------------------------------
11  Redistribution and use in source and binary forms, with or without  Redistribution and use in source and binary forms, with or without
# Line 41  POSSIBILITY OF SUCH DAMAGE. Line 41  POSSIBILITY OF SUCH DAMAGE.
41    
42  /* The current PCRE version information. */  /* The current PCRE version information. */
43    
 /* NOTES FOR FUTURE MAINTAINERS: Do not use numbers with leading zeros, because  
 they may be treated as octal constants. The PCRE_PRERELEASE feature is for  
 identifying release candidates. It might be defined as -RC2, for example. In  
 real releases, it should be defined empty. Do not change the alignment of these  
 statments. The code in ./configure greps out the version numbers by using "cut"  
 to get values from column 29 onwards. These are substituted into pcre-config  
 and libpcre.pc. The values are not put into configure.ac and substituted here  
 (which would simplify this issue) because that makes life harder for those who  
 cannot run ./configure. As it now stands, this file need not be edited in that  
 circumstance. */  
   
44  #define PCRE_MAJOR          @PCRE_MAJOR@  #define PCRE_MAJOR          @PCRE_MAJOR@
45  #define PCRE_MINOR          @PCRE_MINOR@  #define PCRE_MINOR          @PCRE_MINOR@
46  #define PCRE_PRERELEASE     @PCRE_PRERELEASE@  #define PCRE_PRERELEASE     @PCRE_PRERELEASE@
47  #define PCRE_DATE           @PCRE_DATE@  #define PCRE_DATE           @PCRE_DATE@
48    
49  /* Win32 uses DLL by default; it needs special stuff for exported functions  /* When an application links to a PCRE DLL in Windows, the symbols that are
50  when building PCRE. */  imported have to be identified as such. When building PCRE, the appropriate
51    export setting is defined in pcre_internal.h, which includes this file. So we
52    don't change an existing definition of PCRE_EXP_DECL. */
53    
54  #ifdef _WIN32  #ifndef PCRE_EXP_DECL
55  #  ifdef PCRE_DEFINITION  #  ifdef _WIN32
 #    ifdef DLL_EXPORT  
 #      define PCRE_DATA_SCOPE __declspec(dllexport)  
 #    endif  
 #  else  
56  #    ifndef PCRE_STATIC  #    ifndef PCRE_STATIC
57  #      define PCRE_DATA_SCOPE extern __declspec(dllimport)  #      define PCRE_EXP_DECL extern __declspec(dllimport)
58  #    endif  #    endif
59  #  endif  #  endif
60  #endif  #endif
61    
62  /* Otherwise, we use the standard "extern". */  /* By default, we use the standard "extern" declarations. */
63    
64  #ifndef PCRE_DATA_SCOPE  #ifndef PCRE_EXP_DECL
65  #  ifdef __cplusplus  #  ifdef __cplusplus
66  #    define PCRE_DATA_SCOPE     extern "C"  #    define PCRE_EXP_DECL       extern "C"
67  #  else  #  else
68  #    define PCRE_DATA_SCOPE     extern  #    define PCRE_EXP_DECL       extern
69  #  endif  #  endif
70  #endif  #endif
71    
# Line 240  that is triggered by the (?) regex item. Line 227  that is triggered by the (?) regex item.
227  have to take another form. */  have to take another form. */
228    
229  #ifndef VPCOMPAT  #ifndef VPCOMPAT
230  PCRE_DATA_SCOPE void *(*pcre_malloc)(size_t);  PCRE_EXP_DECL void *(*pcre_malloc)(size_t);
231  PCRE_DATA_SCOPE void  (*pcre_free)(void *);  PCRE_EXP_DECL void  (*pcre_free)(void *);
232  PCRE_DATA_SCOPE void *(*pcre_stack_malloc)(size_t);  PCRE_EXP_DECL void *(*pcre_stack_malloc)(size_t);
233  PCRE_DATA_SCOPE void  (*pcre_stack_free)(void *);  PCRE_EXP_DECL void  (*pcre_stack_free)(void *);
234  PCRE_DATA_SCOPE int   (*pcre_callout)(pcre_callout_block *);  PCRE_EXP_DECL int   (*pcre_callout)(pcre_callout_block *);
235  #else   /* VPCOMPAT */  #else   /* VPCOMPAT */
236  PCRE_DATA_SCOPE void *pcre_malloc(size_t);  PCRE_EXP_DECL void *pcre_malloc(size_t);
237  PCRE_DATA_SCOPE void  pcre_free(void *);  PCRE_EXP_DECL void  pcre_free(void *);
238  PCRE_DATA_SCOPE void *pcre_stack_malloc(size_t);  PCRE_EXP_DECL void *pcre_stack_malloc(size_t);
239  PCRE_DATA_SCOPE void  pcre_stack_free(void *);  PCRE_EXP_DECL void  pcre_stack_free(void *);
240  PCRE_DATA_SCOPE int   pcre_callout(pcre_callout_block *);  PCRE_EXP_DECL int   pcre_callout(pcre_callout_block *);
241  #endif  /* VPCOMPAT */  #endif  /* VPCOMPAT */
242    
243  /* Exported PCRE functions */  /* Exported PCRE functions */
244    
245  PCRE_DATA_SCOPE pcre *pcre_compile(const char *, int, const char **, int *,  PCRE_EXP_DECL pcre *pcre_compile(const char *, int, const char **, int *,
246                    const unsigned char *);                    const unsigned char *);
247  PCRE_DATA_SCOPE pcre *pcre_compile2(const char *, int, int *, const char **,  PCRE_EXP_DECL pcre *pcre_compile2(const char *, int, int *, const char **,
248                    int *, const unsigned char *);                    int *, const unsigned char *);
249  PCRE_DATA_SCOPE int  pcre_config(int, void *);  PCRE_EXP_DECL int  pcre_config(int, void *);
250  PCRE_DATA_SCOPE int  pcre_copy_named_substring(const pcre *, const char *,  PCRE_EXP_DECL int  pcre_copy_named_substring(const pcre *, const char *,
251                    int *, int, const char *, char *, int);                    int *, int, const char *, char *, int);
252  PCRE_DATA_SCOPE int  pcre_copy_substring(const char *, int *, int, int, char *,  PCRE_EXP_DECL int  pcre_copy_substring(const char *, int *, int, int, char *,
253                    int);                    int);
254  PCRE_DATA_SCOPE int  pcre_dfa_exec(const pcre *, const pcre_extra *,  PCRE_EXP_DECL int  pcre_dfa_exec(const pcre *, const pcre_extra *,
255                    const char *, int, int, int, int *, int , int *, int);                    const char *, int, int, int, int *, int , int *, int);
256  PCRE_DATA_SCOPE int  pcre_exec(const pcre *, const pcre_extra *, PCRE_SPTR,  PCRE_EXP_DECL int  pcre_exec(const pcre *, const pcre_extra *, PCRE_SPTR,
257                     int, int, int, int *, int);                     int, int, int, int *, int);
258  PCRE_DATA_SCOPE void pcre_free_substring(const char *);  PCRE_EXP_DECL void pcre_free_substring(const char *);
259  PCRE_DATA_SCOPE void pcre_free_substring_list(const char **);  PCRE_EXP_DECL void pcre_free_substring_list(const char **);
260  PCRE_DATA_SCOPE int  pcre_fullinfo(const pcre *, const pcre_extra *, int,  PCRE_EXP_DECL int  pcre_fullinfo(const pcre *, const pcre_extra *, int,
261                    void *);                    void *);
262  PCRE_DATA_SCOPE int  pcre_get_named_substring(const pcre *, const char *,  PCRE_EXP_DECL int  pcre_get_named_substring(const pcre *, const char *,
263                    int *, int, const char *, const char **);                    int *, int, const char *, const char **);
264  PCRE_DATA_SCOPE int  pcre_get_stringnumber(const pcre *, const char *);  PCRE_EXP_DECL int  pcre_get_stringnumber(const pcre *, const char *);
265  PCRE_DATA_SCOPE int  pcre_get_stringtable_entries(const pcre *, const char *,  PCRE_EXP_DECL int  pcre_get_stringtable_entries(const pcre *, const char *,
266                    char **, char **);                    char **, char **);
267  PCRE_DATA_SCOPE int  pcre_get_substring(const char *, int *, int, int,  PCRE_EXP_DECL int  pcre_get_substring(const char *, int *, int, int,
268                    const char **);                    const char **);
269  PCRE_DATA_SCOPE int  pcre_get_substring_list(const char *, int *, int,  PCRE_EXP_DECL int  pcre_get_substring_list(const char *, int *, int,
270                    const char ***);                    const char ***);
271  PCRE_DATA_SCOPE int  pcre_info(const pcre *, int *, int *);  PCRE_EXP_DECL int  pcre_info(const pcre *, int *, int *);
272  PCRE_DATA_SCOPE const unsigned char *pcre_maketables(void);  PCRE_EXP_DECL const unsigned char *pcre_maketables(void);
273  PCRE_DATA_SCOPE int  pcre_refcount(pcre *, int);  PCRE_EXP_DECL int  pcre_refcount(pcre *, int);
274  PCRE_DATA_SCOPE pcre_extra *pcre_study(const pcre *, int, const char **);  PCRE_EXP_DECL pcre_extra *pcre_study(const pcre *, int, const char **);
275  PCRE_DATA_SCOPE const char *pcre_version(void);  PCRE_EXP_DECL const char *pcre_version(void);
276    
277  #ifdef __cplusplus  #ifdef __cplusplus
278  }  /* extern "C" */  }  /* extern "C" */
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