scintilla/lexlib/WordList.h

   1 // Scintilla source code edit control
   2 /** @file WordList.h
   3  ** Hold a list of words.
   4  **/
   5 // Copyright 1998-2010 by Neil Hodgson <neilh@scintilla.org>
   6 // The License.txt file describes the conditions under which this software may be distributed.
   7
   8 #ifndef WORDLIST_H
   9 #define WORDLIST_H
  10
  11 namespace Scintilla {
  12
  13 /**
  14  */
  15 class WordList {
  16         // Each word contains at least one character - a empty word acts as sentinel at the end.
  17         char **words;
  18         char *list;
  19         int len;
  20         bool onlyLineEnds;      ///< Delimited by any white space or only line ends
  21         int starts[256];
  22 public:
  23         explicit WordList(bool onlyLineEnds_ = false);
  24         ~WordList();
  25         operator bool() const;
  26         bool operator!=(const WordList &other) const;
  27         int Length() const;
  28         void Clear();
  29         void Set(const char *s);
  30         bool InList(const char *s) const;
  31         bool InListAbbreviated(const char *s, const char marker) const;
  32         bool InListAbridged(const char *s, const char marker) const;
  33         const char *WordAt(int n) const;
  34 };
  35
  36 }
  37
  38 #endif