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| author | Alexander Tkachev | 2016-07-14 09:27:08 +0600 |
|---|---|---|
| committer | Alexander Tkachev | 2016-08-24 16:07:55 +0600 |
| commit | 1a53dccf51aaf02ca4d0d7a176cca20d385d1ac4 (patch) | |
| tree | 5cbf5f7456dca1b02a7cd53b4f77a1d3b6bf5ae3 /backends/cloud/downloadrequest.cpp | |
| parent | b4e9e35e07538a118588742aff6fd4a7a2b4d600 (diff) | |
| download | scummvm-rg350-1a53dccf51aaf02ca4d0d7a176cca20d385d1ac4.tar.gz scummvm-rg350-1a53dccf51aaf02ca4d0d7a176cca20d385d1ac4.tar.bz2 scummvm-rg350-1a53dccf51aaf02ca4d0d7a176cca20d385d1ac4.zip | |
CLOUD: Update DownloadRequest
It now uses a dynamically allocated 1 MB buffer.
Diffstat (limited to 'backends/cloud/downloadrequest.cpp')
| -rw-r--r-- | backends/cloud/downloadrequest.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/backends/cloud/downloadrequest.cpp b/backends/cloud/downloadrequest.cpp index c95b8b81af..43bb02a756 100644 --- a/backends/cloud/downloadrequest.cpp +++ b/backends/cloud/downloadrequest.cpp @@ -29,7 +29,7 @@ namespace Cloud { DownloadRequest::DownloadRequest(Storage *storage, Storage::BoolCallback callback, Networking::ErrorCallback ecb, Common::String remoteFileId, Common::DumpFile *dumpFile): Request(nullptr, ecb), _boolCallback(callback), _localFile(dumpFile), _remoteFileId(remoteFileId), _storage(storage), - _remoteFileStream(nullptr), _workingRequest(nullptr), _ignoreCallback(false) { + _remoteFileStream(nullptr), _workingRequest(nullptr), _ignoreCallback(false), _buffer(new byte[DOWNLOAD_REQUEST_BUFFER_SIZE]) { start(); } @@ -38,6 +38,7 @@ DownloadRequest::~DownloadRequest() { if (_workingRequest) _workingRequest->finish(); delete _boolCallback; delete _localFile; + delete[] _buffer; } void DownloadRequest::start() { @@ -84,12 +85,10 @@ void DownloadRequest::handle() { return; } - const int kBufSize = 640 * 1024; //640 KB is enough to everyone?.. - char buf[kBufSize]; - uint32 readBytes = _remoteFileStream->read(buf, kBufSize); + uint32 readBytes = _remoteFileStream->read(_buffer, DOWNLOAD_REQUEST_BUFFER_SIZE); if (readBytes != 0) - if (_localFile->write(buf, readBytes) != readBytes) { + if (_localFile->write(_buffer, readBytes) != readBytes) { warning("DownloadRequest: unable to write all received bytes into output file"); finishError(Networking::ErrorResponse(this, false, true, "", -1)); return; |