mirror of
https://github.com/rn10950/RetroZilla.git
synced 2024-11-10 18:00:15 +01:00
82 lines
3.1 KiB
C
82 lines
3.1 KiB
C
|
/* -*- 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
|
||
|
|
* http://www.mozilla.org/MPL/
|
||
|
|
*
|
||
|
|
* 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 Communicator client code, released
|
||
|
|
* March 31, 1998.
|
||
|
|
*
|
||
|
|
* 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
|
||
|
|
* of those above. If you wish to allow use of your version of this file only
|
||
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
||
|
|
* use your version of this file under the terms of the MPL, indicate your
|
||
|
|
* decision by deleting the provisions above and replace them with the notice
|
||
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
||
|
|
* the provisions above, a recipient may use your version of this file under
|
||
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
||
|
|
*
|
||
|
|
* ***** END LICENSE BLOCK ***** */
|
||
|
|
|
||
|
|
/* Classes to manage lookup of static names in a table. */
|
||
|
|
|
||
|
|
#ifndef nsStaticNameTable_h___
|
||
|
|
#define nsStaticNameTable_h___
|
||
|
|
|
||
|
|
#include "pldhash.h"
|
||
|
|
/* This class supports case insensitive lookup.
|
||
|
|
*
|
||
|
|
* It differs from atom tables:
|
||
|
|
* - It supports case insensitive lookup.
|
||
|
|
* - It has minimal footprint by not copying the string table.
|
||
|
|
* - It does no locking.
|
||
|
|
* - It returns zero based indexes and const nsCString& as required by its
|
||
|
|
* callers in the parser.
|
||
|
|
* - It is not an xpcom interface - meant for fast lookup in static tables.
|
||
|
|
*
|
||
|
|
* ***REQUIREMENTS***
|
||
|
|
* - It *requires* that all entries in the table be lowercase only.
|
||
|
|
* - It *requires* that the table of strings be in memory that lives at least
|
||
|
|
* as long as this table object - typically a static string array.
|
||
|
|
*/
|
||
|
|
|
||
|
|
class NS_COM nsStaticCaseInsensitiveNameTable
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
enum { NOT_FOUND = -1 };
|
||
|
|
|
||
|
|
PRBool Init(const char* const aNames[], PRInt32 Count);
|
||
|
|
PRInt32 Lookup(const nsACString& aName);
|
||
|
|
PRInt32 Lookup(const nsAString& aName);
|
||
|
|
const nsAFlatCString& GetStringValue(PRInt32 index);
|
||
|
|
|
||
|
|
nsStaticCaseInsensitiveNameTable();
|
||
|
|
~nsStaticCaseInsensitiveNameTable();
|
||
|
|
|
||
|
|
private:
|
||
|
|
nsDependentCString* mNameArray;
|
||
|
|
PLDHashTable mNameTable;
|
||
|
|
nsDependentCString mNullStr;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif /* nsStaticNameTable_h___ */
|