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1 // Copyright (c) 1999-2009 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 // |
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15 |
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16 #include <e32std.h> |
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17 #include <redirstr.h> |
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18 #include <redircli.h> |
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19 // |
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20 // -------------- Stream implementation ------------------------ |
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21 // |
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22 EXPORT_C void CStreamBase2::CompleteRead(const RMessage2 &aMessage) |
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23 { |
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24 // retrieve the max length of the buffer the client has allocated |
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25 TInt length = aMessage.Int1(); |
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26 // create a local buffer for placing characters to be written to |
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27 // client. This is a copy of the the iBuf internal buffer of the stream |
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28 TBuf8<256> buf(iBuf); |
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29 |
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30 if (length < buf.Length() ) |
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31 { |
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32 // then we can't copy all the buffer to the client so we have reduce |
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33 // the buffers length |
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34 buf.SetLength(length); |
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35 // delete appropriate part of stream's internal buffer |
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36 iBuf.Delete(0,length); |
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37 } |
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38 else |
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39 { |
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40 // we can copy all of the buffer to the client so we set the streams |
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41 // descriptor to zero length |
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42 iBuf.Zero(); |
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43 } |
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44 // copy the local descriptor to the client. |
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45 TRAPD(ret,aMessage.WriteL(0, buf)); |
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46 // inform the client of success/failure by completing the message |
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47 aMessage.Complete(ret); |
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48 return; |
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49 } |
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50 |
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51 EXPORT_C void CStreamFactoryBase2::AppendToStatus(const TDesC& aMsg) { iStatusMsg.Append(aMsg); } |
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52 |
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53 EXPORT_C const TDesC& CStreamFactoryBase2::GetStatus() const { return iStatusMsg; } |
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54 |
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55 // Dummy functions to replace previous exports so def file does not need reordering. |
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56 EXPORT_C void DummyReserved1() {}; |
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57 EXPORT_C void DummyReserved2() {}; |
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58 EXPORT_C void DummyReserved3() {}; |
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59 EXPORT_C void DummyReserved4() {}; |
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60 EXPORT_C void DummyReserved5() {}; |
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61 EXPORT_C void DummyReserved6() {}; |
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62 EXPORT_C void DummyReserved7() {}; |
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63 EXPORT_C void DummyReserved8() {}; |
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64 EXPORT_C void DummyReserved9() {}; |
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65 EXPORT_C void DummyReserved10() {}; |
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66 EXPORT_C void DummyReserved11() {}; |