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ape_reader: Use the BPositionIO GetSize

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* Avoid to seek to the end to know the total size.
This commit is contained in:
Dario Casalinuovo 2016-05-31 00:58:33 +02:00
parent 888469408c
commit 2a8ae5e815
1 changed files with 6 additions and 7 deletions
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13
src/add-ons/media/plugins/ape_reader/LibMonkeysAudio/PositionBridgeIO.cpp
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@ -57,15 +57,14 @@ int TPositionBridgeIO::GetPosition()
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------
int TPositionBridgeIO::GetSize() int TPositionBridgeIO::GetSize()
{ {
off_t aCurPos;
off_t aSize;
if ( mPositionIO == NULL ) if ( mPositionIO == NULL )
return 0; return 0;
aCurPos = mPositionIO->Position();
mPositionIO->Seek(0, SEEK_END); off_t aSize;
aSize = mPositionIO->Position(); status_t err = mPositionIO->GetSize(&aSize);
mPositionIO->Seek(aCurPos, SEEK_SET); if (err != B_OK)
return -1;
return aSize; return aSize;
} }
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------