/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: NPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Netscape 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/NPL/
 *
 * 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.
 *
 * 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):
 *  Simon Fraser <sfraser@netscape.com>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either 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 NPL, 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 NPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */


#ifndef nsMacUtils_h_
#define nsMacUtils_h_

#include <MacTypes.h>
#include <Memory.h>
#include <Errors.h>
#include <Resources.h>

#define Min(a, b)   ((a) < (b) ? (a) : (b))

#ifdef __cplusplus
extern "C" {
#endif

OSErr MyNewHandle(long length, Handle *outHandle);
void MyDisposeHandle(Handle theHandle);

void MyHLock(Handle theHandle);
void MyHUnlock(Handle theHandle);



OSErr MyNewBlockClear(long length, void* *outBlock);
void MyDisposeBlock(void *dataBlock);


void StrCopySafe(char *dst, const char *src, long destLen);
void CopyPascalString (StringPtr to, const StringPtr from);
void CopyCToPascalString(const char *src, StringPtr dest, long maxLen);
void CopyPascalToCString(const StringPtr src, char *dest, long maxLen);

OSErr GetShortVersionString(short rID, StringPtr version);

#ifdef __cplusplus
}
#endif

#endif /* nsMacUtils_h_ */