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41 lines
771 B
41 lines
771 B
//======================================================================== |
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// |
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// PSTokenizer.h |
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// |
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// Copyright 2002-2003 Glyph & Cog, LLC |
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// |
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//======================================================================== |
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#ifndef PSTOKENIZER_H |
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#define PSTOKENIZER_H |
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#include <aconf.h> |
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#ifdef USE_GCC_PRAGMAS |
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#pragma interface |
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#endif |
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#include "gtypes.h" |
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//------------------------------------------------------------------------ |
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class PSTokenizer { |
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public: |
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PSTokenizer(int (*getCharFuncA)(void *), void *dataA); |
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~PSTokenizer(); |
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// Get the next PostScript token. Returns false at end-of-stream. |
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GBool getToken(char *buf, int size, int *length); |
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private: |
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int lookChar(); |
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int getChar(); |
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int (*getCharFunc)(void *); |
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void *data; |
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int charBuf; |
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}; |
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#endif
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