| author | sl@SLION-WIN7.fritz.box |
| Fri, 15 Jun 2012 03:10:57 +0200 | |
| changeset 0 | bde4ae8d615e |
| permissions | -rw-r--r-- |
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// Copyright (c) 2007-2009 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 the License "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: |
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// e32\euser\epoc\arm\uc_data.cpp |
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// |
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// |
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|
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#include "us_data.h" |
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|
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#ifdef __USERSIDE_THREAD_DATA__ |
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|
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TAny* TLocalThreadData::DllTls(TInt aHandle, TInt aDllUid) |
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{
|
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if (!iTlsHeap) |
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return NULL; |
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STls tls; |
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tls.iHandle=aHandle; |
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TInt r=iTls.FindInSignedKeyOrder(tls); |
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if (r>=0 && iTls[r].iDllUid==aDllUid) |
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return iTls[r].iPtr; |
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return NULL; |
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} |
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|
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TInt TLocalThreadData::DllSetTls(TInt aHandle, TInt aDllUid, TAny* aPtr) |
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{
|
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if (!iTlsHeap) |
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{
|
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new (&iTls) RArray<STls>(KTlsArrayGranularity, _FOFF(STls,iHandle)); |
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iHeap->Open(); |
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iTlsHeap = iHeap; |
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} |
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|
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STls tls; |
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tls.iHandle = aHandle; |
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tls.iDllUid = aDllUid; |
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tls.iPtr = aPtr; |
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TInt i; |
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TInt r=iTls.FindInSignedKeyOrder(tls,i); |
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if (r==KErrNone) |
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iTls[i] = tls; |
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else |
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{
|
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RAllocator* currentHeap = iHeap; |
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iHeap = iTlsHeap; |
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r = iTls.Insert(tls,i); |
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iHeap = currentHeap; |
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} |
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return r; |
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} |
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|
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void TLocalThreadData::DllFreeTls(TInt aHandle) |
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{
|
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if (!iTlsHeap) |
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return; |
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|
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STls tls; |
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tls.iHandle=aHandle; |
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TInt r=iTls.FindInSignedKeyOrder(tls); |
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if (r>=0) |
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{
|
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RAllocator* currentHeap = iHeap; |
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iHeap = iTlsHeap; |
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iTls.Remove(r); |
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iTls.Compress(); |
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iHeap = currentHeap; |
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} |
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} |
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|
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void TLocalThreadData::Close() |
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{
|
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RAllocator* currentHeap = iHeap; |
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RAllocator* tlsHeap = iTlsHeap; |
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if (tlsHeap) |
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{
|
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iHeap = tlsHeap; |
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iTls.Close(); |
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iHeap = currentHeap; |
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iTlsHeap = NULL; |
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tlsHeap->Close(); |
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} |
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} |
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|
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#endif |