James E. King, III created THRIFT-3068:
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Summary: C++ cppcheck warnings
Key: THRIFT-3068
URL: https://issues.apache.org/jira/browse/THRIFT-3068
Project: Thrift
Issue Type: Bug
Components: C++ - Library
Affects Versions: 0.9.2
Reporter: James E. King, III
Priority: Minor
These warnings were identified by cppcheck-1.68 on the thrift-0.9.2 codebase.
Many of them are inconsequential, and some may be intentional for performance:
{noformat}[lib/cpp/src/thrift/async/TAsyncProcessor.h:62]: (warning) Member
variable 'TAsyncProcessor::asyncServer_' is not initialized in the constructor.
[lib/cpp/src/thrift/concurrency/FunctionRunner.h:82]: (warning) Member variable
'FunctionRunner::intervalMs_' is not initialized in the constructor.
[lib/cpp/src/thrift/concurrency/FunctionRunner.h:89]: (warning) Member variable
'FunctionRunner::intervalMs_' is not initialized in the constructor.
[lib/cpp/src/thrift/protocol/TJSONProtocol.h:262]: (warning) Member variable
'LookaheadReader::data_' is not initialized in the constructor.
[lib/cpp/src/thrift/server/TNonblockingServer.cpp:1430]: (warning) %d in format
string (no. 1) requires 'int' but the argument type is 'long'.
[lib/cpp/src/thrift/transport/TFileTransport.h:96]: (warning) Member variable
'readState::eventSizeBuff_' is not initialized in the constructor.
[lib/cpp/src/thrift/transport/TTransportUtils.h:91]: (warning) Member variable
'TPipedTransport::pipeOnRead_' is not initialized in the constructor.
[lib/cpp/src/thrift/transport/TTransportUtils.h:91]: (warning) Member variable
'TPipedTransport::pipeOnWrite_' is not initialized in the constructor.
[lib/cpp/src/thrift/transport/TTransportUtils.h:299] ->
[lib/cpp/src/thrift/transport/TTransportUtils.h:200]: (warning) The class
'TPipedFileReaderTransport' defines member variable with name 'srcTrans_' also
defined in its parent class 'TPipedTransport'.
{noformat}
The last one is curious enough that I filed this as a minor instead of a
trivial defect to investigate.
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