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List:       aspell-user
Subject:    [Aspell-user] aspell_speller_main_word_list under windows platform
From:       "tao lin" <lams_yi () hotmail ! com>
Date:       2004-03-14 20:31:01
Message-ID: BAY16-DAV22os7UUdUK00004da9 () hotmail ! com
[Download RAW message or body]

Hi, all

I just download the GNU Aspell-0.50.3 (win32) from
http://aspell.net/win32/ and try to write a simple app to test some
API functions Aspell provided. Oh, I am using the Delphi so I use the
AspellHeadersDyn.pas too.

The functions be called in sample project works fine. But some other
functions in the API just not working. For example:
aspell_word_list_elements. The code is quite simple, and I believe every c
programmer should understand it.

Here is my code:
============================================================================
==
type
  TWordListType = (wlPersonal, wlSession, wlMain, wlSuggest);

procedure Print_Word_List(const speller: AspellSpeller; const aWordListType:
TWordListType;
  aOutputList: TStrings);
var
  word_ : PChar;    /* A PChar is a pointer to a null-terminated string of
8-bit characters. */
  elements: AspellStringEnumeration;
  Word_List: AspellWordList;
begin
  Word_List := nil;
  aOutputList.Clear;
  case aWordListType of
    wlPersonal: Word_List := aspell_speller_personal_word_list(speller);
    wlSession:  Word_List := aspell_speller_session_word_list(speller);
    wlMain:        Word_List := aspell_speller_main_word_list(speller);
  end;

  if Assigned(Word_List) then
  begin
    elements := aspell_word_list_elements(Word_List);
    repeat
      word_ := aspell_string_enumeration_next(elements);
      aOutputList.Add(word_);
    until (word_ = nil);
  end;
end;
============================================================================
==

In my code,  aspell_speller_personal_word_list &
aspell_speller_session_word_list works fine, but when I call
aspell_speller_main_word_list, I just got the Runtime Error from MS
Visual C++ runtime Library, then my app just terminate.

Could you give me some suggestion about how to use
aspell_speller_main_word_list  please?

-- 
Cheers,
 Tao



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