nsManifestLineReader.h revision 677833bc953b6cb418c701facbdcf4aa18d6c44e
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
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* ***** END LICENSE BLOCK ***** */
#ifndef nsManifestLineReader_h__
#define nsManifestLineReader_h__
#include "nspr.h"
#include "nsDebug.h"
{
~nsManifestLineReader() {}
{
mLength = 0;
}
{
return PR_FALSE;
mLength = 0;
{
{
*mNext = '\0';
break;
return PR_TRUE;
}
++mNext;
++mLength;
}
return PR_FALSE;
}
{
int found = 0;
{
int *lastlength = lengths;
{
if(*cur == ',')
{
*cur = 0;
// always fill in the previous chunk's length
break;
}
}
// crazy pointer math - calculate the length of the final chunk
}
return found;
}
char* mCur;
char* mNext;
char* mBase;
char* mLimit;
};
#endif