| 1 |
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| 2 | /*
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| 3 | * bs_tokenizer.h:
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| 4 | * header file for the BSTokenizer class.
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| 5 | *
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| 6 | *@@added V1.0.21 (2015-01-29) [pr]
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| 7 | *@@include #include "cppbase\bs_base.h"
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| 8 | *@@include #include "cppbase\bs_string.h"
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| 9 | *@@include #include "cppbase\bs_list.h"
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| 10 | */
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| 11 |
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| 12 | /*
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| 13 | * This file Copyright (C) 2011-2015 Paul Ratcliffe.
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| 14 | * This program is free software; you can redistribute it and/or modify
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| 15 | * it under the terms of the GNU General Public License as published by
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| 16 | * the Free Software Foundation, in version 2 as it comes in the COPYING
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| 17 | * file of this distribution.
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| 18 | * This program is distributed in the hope that it will be useful,
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| 19 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 21 | * GNU General Public License for more details.
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| 22 | */
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| 23 |
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| 24 | #ifndef WARPIN_TOKENIZER_HEADER_INCLUDED
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| 25 | #define WARPIN_TOKENIZER_HEADER_INCLUDED
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| 26 |
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| 27 | #include "cppbase\bs_base.h"
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| 28 | #include "cppbase\bs_string.h"
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| 29 | #include "cppbase\bs_list.h"
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| 30 |
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| 31 | /*
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| 32 | *@@ BSTokenizer:
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| 33 | *
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| 34 | * Really wanted a vector here, but have to mis-use a list instead as that's
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| 35 | * all we have.
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| 36 | *
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| 37 | */
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| 38 |
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| 39 | class BSTokenizer : public BSRoot
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| 40 | {
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| 41 | private:
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| 42 | list<BSString *> *_pTokens;
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| 43 | size_t _size;
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| 44 |
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| 45 | BSTokenizer(const BSTokenizer &);
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| 46 | BSTokenizer &operator=(const BSTokenizer &);
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| 47 |
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| 48 | public:
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| 49 | DECLARE_CLASS(BSTokenizer);
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| 50 |
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| 51 | static BSString &Dequote(BSString &str);
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| 52 |
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| 53 | BSTokenizer();
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| 54 | BSTokenizer(const BSString &str, const BSString &delimiters = " ", BOOL unquote = TRUE);
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| 55 | virtual ~BSTokenizer();
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| 56 |
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| 57 | size_t Tokenize(const BSString &str, const BSString &delimiters = " ", BOOL unquote = TRUE);
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| 58 | inline size_t Size(void) const { return _size; }
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| 59 | inline list<BSString *>::iterator begin() const { return _pTokens->begin(); }
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| 60 | inline const list<BSString *>::iterator end() const { return (const list<BSString *>::iterator) NULL; }
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| 61 | const char *GetString(size_t num) const;
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| 62 | };
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| 63 |
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| 64 | #endif
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| 65 |
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