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96 lines
3.5 KiB
C
96 lines
3.5 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator client code, released
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* March 31, 1998.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Daniel Veditz <dveditz@netscape.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsError.h"
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#include "prtypes.h"
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PR_BEGIN_EXTERN_C
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/** pfnXPIProgress -- individual install item callback
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*
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* This callback will be called twice for each installed item,
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* First when it is scheduled (val and max will both be 0) and
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* then during the finalize step.
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*/
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typedef void (*pfnXPIProgress)(const char* msg, PRInt32 val, PRInt32 max);
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/** XPI_Init
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*
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* call XPI_Init() to initialize XPCOM and the XPInstall
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* engine, and to pass in your callback functions.
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*
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* @param aProgramDir directory to use as "program" directory. If NULL default
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* will be used -- the location of the calling executable.
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* Must be native filename format.
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* @param aLogName filename for log.
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* @param progressCB Called for each installed file
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*
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* @returns XPCOM status code indicating success or failure
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*/
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PR_EXTERN(nsresult) XPI_Init( const char* aProgramDir,
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const char* aLogName,
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pfnXPIProgress progressCB );
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/** XPI_Install
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*
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* Install an XPI package from a local file
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*
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* @param file Native filename of XPI archive
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* @param args Install.arguments, if any
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* @param flags the old SmartUpdate trigger flags. This may go away
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*
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* @returns status Status from the installed archive
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*/
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PR_EXTERN(PRInt32) XPI_Install( const char* file,
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const char* args,
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long flags );
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/** XPI_Exit
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*
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* call when done to shut down the XPInstall and XPCOM engines
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* and free allocated memory
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*/
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PR_EXTERN(void) XPI_Exit();
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PR_END_EXTERN_C
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