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1 // Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // EPOC32 version of crt0.c for pure C programs, adapted to cause the full Eikon |
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15 // environment to come into being and hence only used with WINS. |
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16 // |
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17 // |
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18 |
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19 #include <e32std.h> |
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20 #include <e32base.h> |
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21 #include <e32svr.h> |
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22 #include <estlib.h> |
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23 #include <estw32.h> |
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24 #include <stdlib.h> |
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25 |
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26 extern "C" int main (int argc, char *argv[], char *envp[]); |
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27 |
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28 extern "C" void exit (int ret); |
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29 |
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30 #ifndef EKA2 |
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31 IMPORT_C void RegisterWsExe(const TDesC &aName); |
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32 #endif |
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33 |
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34 GLDEF_C TInt E32Main() |
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35 { |
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36 CTrapCleanup::New(); |
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37 |
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38 RWin32Stream::StartServer(); // arrange for access to Win32 stdin/stdout/stderr |
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39 SpawnPosixServerThread(); // arrange for multi-threaded operation |
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40 |
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41 int argc=0; |
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42 char** argv=0; |
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43 char** envp=0; |
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44 |
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45 __crt0(argc,argv,envp); // get args & environment from somewhere |
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46 |
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47 #ifndef EKA2 |
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48 // Cause the graphical Window Server to come into existence |
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49 RSemaphore sem; |
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50 sem.CreateGlobal(_L("WsExeSem"),0); |
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51 RegisterWsExe(sem.FullName()); |
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52 #endif |
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53 |
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54 int ret=main(argc, argv, envp); // go |
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55 |
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56 // no need to explicitly delete the cleanup stack here as all memory used by |
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57 // the process will be released by RProcess::Terminate(), called from inside exit(). |
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58 |
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59 exit(ret); // to get atexit processing, eventually terminates this process |
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60 |
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61 return(KErrNone); |
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62 } |