javatools/javacontrolpanel/controlpanel/src/javacaptain.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 19 Aug 2010 09:48:13 +0300
branchRCL_3
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/*
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  JavaCaptain
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*
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*/
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#include "com_nokia_mj_impl_javacontrolpanel_JavaCaptain.h"
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#ifdef __SYMBIAN32__
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#include <spawn.h>
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#else
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#include <stdio.h>
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#endif
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#include <cstring>
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#include <errno.h>
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#include "logger.h"
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/*
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 * Class:     com_nokia_mj_impl_javacontrolpanel_JavaCaptain
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 * Method:    _start
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 * Signature: ()V
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 */
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JNIEXPORT void JNICALL Java_com_nokia_mj_impl_javacontrolpanel_JavaCaptain__1start
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  (JNIEnv *, jobject)
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{
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    int rc = 0;
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    int pid = 0;
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    char* av[2];
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    int index = 0;
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    av[index++] = "javacaptain";
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    av[index] = NULL;
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#ifdef __SYMBIAN32__
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    rc = posix_spawn(&pid, "javacaptain", NULL, NULL, av, NULL);
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#else
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    if (!(pid = fork()))
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    {
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        rc = execvp("javacaptain", av);
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        if (rc == -1)
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        {
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            rc = errno;
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        }
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    }
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#endif // __SYMBIAN32__
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    if (rc)
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    {
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        ELOG3(EUtils,"%s failed, %s - errno=%d", __PRETTY_FUNCTION__, strerror(rc), rc);
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    }
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}
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