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/*
* $Id: Cregexp.h,v 1.1.1.1 2001/11/30 10:55:27 baud Exp $
*/
#ifndef __Cregexp_h
#define __Cregexp_h
/* ============= */
/* Local headers */
/* ============= */
#include <osdep.h>
/*
* Definitions etc. for regexp(3) routines.
*
* Caveat: this is V8 regexp(3) [actually, a reimplementation thereof],
* not the System V one.
*/
#ifdef CREGEXP_NSUBEXP
#undef CREGEXP_NSUBEXP
#endif
#define CREGEXP_NSUBEXP 10
struct Cregexp {
char *startp[CREGEXP_NSUBEXP];
char *endp[CREGEXP_NSUBEXP];
char regstart; /* Internal use only. */
char reganch; /* Internal use only. */
char *regmust; /* Internal use only. */
int regmlen; /* Internal use only. */
char program[1]; /* Unwarranted chumminess with compiler. */
};
typedef struct Cregexp Cregexp_t;
EXTERN_C Cregexp_t DLL_DECL *Cregexp_comp _PROTO((char *));
EXTERN_C int DLL_DECL Cregexp_exec _PROTO((Cregexp_t *, char *));
EXTERN_C int DLL_DECL Cregexp_sub _PROTO((Cregexp_t *, char *, char *, size_t));
EXTERN_C int DLL_DECL Cregexp_dump _PROTO((Cregexp_t *));
#endif /* __Cregexp_h */
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