CWE-ou-minkata/Sources/Plasma/CoreLib/hsStringTokenizer.h

/*==LICENSE==*

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*==LICENSE==*/
// hsStringTokenizer.h
#ifndef _hsStringTokenizer_Included_
#define _hsStringTokenizer_Included_

#include "HeadSpin.h"

#ifndef HS_BUILD_FOR_WIN32
#include <wchar.h>
#include <wctype.h>
#endif

class hsStringTokenizer 
{
private:
    char *fSeps;
    char *fTok;
    char *fLastTerminator;
    char fLastRep;

    int32_t fNumSeps;
    bool fQAsTok;
    bool fInQuote;
    bool fCheckAlphaNum;
public:
    hsStringTokenizer(const char *string=nil, const char *seps=nil);
    ~hsStringTokenizer();
    char *next();
    bool Next( char *token, uint32_t maxTokLen );
    bool HasMoreTokens();
    void Reset(const char *string, const char *seps);
    void ParseQuotes(bool qAsTok);

    char    *GetRestOfString( void ) const { return fTok; }

    char *fString;

    void    RestoreLastTerminator( void );

private:
    bool IsSep(char c);
};

class hsWStringTokenizer 
{
private:
    wchar_t *fSeps;
    wchar_t *fTok;
    wchar_t *fLastTerminator;
    wchar_t fLastRep;

    int32_t fNumSeps;
    bool fQAsTok;
    bool fInQuote;
    bool fCheckAlphaNum;
public:
    hsWStringTokenizer(const wchar_t *string=nil, const wchar_t *seps=nil);
    ~hsWStringTokenizer();
    wchar_t *next();
    bool Next( wchar_t *token, uint32_t maxTokLen );
    bool HasMoreTokens();
    void Reset(const wchar_t *string, const wchar_t *seps);
    void ParseQuotes(bool qAsTok);

    wchar_t   *GetRestOfString( void ) const { return fTok; }

    wchar_t *fString;

    void    RestoreLastTerminator( void );

private:
    bool IsSep(wchar_t c);
};

#endif // _hsStringTokenizer_Included_