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Total C++ 2
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services.pak
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REGEXP.H
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C/C++ Source or Header
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1997-05-06
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2KB
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84 lines
//----------------------------------------------------------------------------
// Borland Services Library
// Copyright (c) 1993, 1997 by Borland International, All Rights Reserved
//
//$Revision: 5.5 $
//
// Declaration of class TRegexp -- expression searching
//
//----------------------------------------------------------------------------
#if !defined(SERVICES_REGEX_H)
#define SERVICES_REGEX_H
#if !defined(SERVICES_DEFS_H)
# include <services/defs.h>
#endif
#if !defined(SERVICES_EXCEPT_H )
# include <services/except.h>
#endif
#if defined(BI_COMP_BORLANDC)
# include <regexp.h>
#else
#if !defined(RC_INVOKED)
# if defined(__STDC__)
# pragma warn -nak
# endif
#endif
class _EXPCLASS string;
#if defined(BI_NAMESPACE)
namespace ClassLib {
#endif
class _EXPCLASS TRegexp
{
public:
enum StatVal
{
OK=0,
ILLEGAL,
TOOLONG
};
_RTLENTRY TRegexp( const _TCHAR _FAR *cp );
_RTLENTRY TRegexp( const TRegexp _FAR &r );
_RTLENTRY ~TRegexp();
TRegexp _FAR & _RTLENTRY operator = ( const TRegexp _FAR &r ) THROW_SPEC1( xalloc );
TRegexp _FAR & _RTLENTRY operator = ( const _TCHAR _FAR *cp ) THROW_SPEC1( xalloc );
size_t _RTLENTRY find( const string _FAR &s,
size_t _FAR *len,
size_t start = 0 ) const;
StatVal _RTLENTRY status() THROW_SPEC0;
private:
void _RTLENTRY copy_pattern( const TRegexp _FAR &r ) THROW_SPEC1( xalloc );
void _RTLENTRY gen_pattern( const _TCHAR _FAR *cp ) THROW_SPEC1( xalloc );
unsigned _TCHAR _FAR *the_pattern;
StatVal stat;
static const unsigned maxpat;
};
#if defined( BI_OLDNAMES )
# define BI_Regexp TRegexp
#endif
#if defined(BI_NAMESPACE)
} // namespace ClassLib
#endif
#if !defined(RC_INVOKED)
# if defined(__STDC__)
# pragma warn .nak
# endif
#endif
#endif
#endif // SERVICES_REGEX_H