usr/src/cmd/man/src/util/nsgmls.src/include/SdText.h

   1 // Copyright (c) 1995 James Clark
   2 // See the file COPYING for copying permission.
   3 #pragma ident   "%Z%%M% %I%     %E% SMI"
   4
   5 #ifndef SdText_INCLUDED
   6 #define SdText_INCLUDED 1
   7
   8 #ifdef __GNUG__
   9 #pragma interface
  10 #endif
  11
  12 #include "types.h"
  13 #include "StringOf.h"
  14 #include "Vector.h"
  15 #include "Location.h"
  16 #include <stddef.h>
  17
  18 #ifdef SP_NAMESPACE
  19 namespace SP_NAMESPACE {
  20 #endif
  21
  22 struct SP_API SdTextItem {
  23   SdTextItem();
  24   Location loc;
  25   size_t index;
  26 };
  27
  28 class SP_API SdText {
  29 public:
  30   SdText();
  31   SdText(const Location &loc, Boolean lita);
  32   void swap(SdText &);
  33   void addChar(SyntaxChar, const Location &);
  34   const String<SyntaxChar> &string() const;
  35   Boolean lita() const;
  36   Location endDelimLocation() const;
  37 private:
  38   Boolean lita_;
  39   String<SyntaxChar> chars_;
  40   Vector<SdTextItem> items_;
  41   friend class SdTextIter;
  42 };
  43
  44 class SP_API SdTextIter {
  45 public:
  46   SdTextIter(const SdText &);
  47   Boolean next(const SyntaxChar *&, size_t &, Location &);
  48 private:
  49   const SdText *ptr_;
  50   size_t itemIndex_;
  51 };
  52
  53 inline
  54 Boolean SdText::lita() const
  55 {
  56   return lita_;
  57 }
  58
  59 inline
  60 const String<SyntaxChar> &SdText::string() const
  61 {
  62   return chars_;
  63 }
  64
  65 #ifdef SP_NAMESPACE
  66 }
  67 #endif
  68
  69 #endif /* not SdText_INCLUDED */