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| author | Alex Beregszaszi <alex@rtfs.hu> | 2017-02-09 21:06:48 +0800 |
|---|---|---|
| committer | Alex Beregszaszi <alex@rtfs.hu> | 2017-02-09 23:40:56 +0800 |
| commit | f2cafd497459d7ed0ea7f6efdeeb77a51cacecc7 (patch) | |
| tree | 051d0df5069e5db1d03c4bc0c54f844cb1350d77 /test/RPCSession.cpp | |
| parent | f9a818eaf8713f14f80576ea706d484d2bc92c7b (diff) | |
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Simplify the Windows IPC code
Diffstat (limited to 'test/RPCSession.cpp')
| -rw-r--r-- | test/RPCSession.cpp | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/test/RPCSession.cpp b/test/RPCSession.cpp index 9d046c4f..caaf9a8c 100644 --- a/test/RPCSession.cpp +++ b/test/RPCSession.cpp @@ -80,7 +80,7 @@ IPCSocket::IPCSocket(string const& _path): m_path(_path) string IPCSocket::sendRequest(string const& _req) { #if defined(_WIN32) - string returnStr; + // Write to the pipe. DWORD cbWritten; BOOL fSuccess = WriteFile( m_socket, // pipe handle @@ -92,9 +92,8 @@ string IPCSocket::sendRequest(string const& _req) if (!fSuccess) BOOST_FAIL("WriteFile to pipe failed"); - DWORD cbRead; - // Read from the pipe. + DWORD cbRead; fSuccess = ReadFile( m_socket, // pipe handle m_readBuf, // buffer to receive reply @@ -102,12 +101,10 @@ string IPCSocket::sendRequest(string const& _req) &cbRead, // number of bytes read NULL); // not overlapped - returnStr += m_readBuf; - if (!fSuccess) BOOST_FAIL("ReadFile from pipe failed"); - return returnStr; + return string(m_readBuf, m_readBuf + cbRead); #else if (send(m_socket, _req.c_str(), _req.length(), 0) != (ssize_t)_req.length()) BOOST_FAIL("Writing on IPC failed"); |