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8d1b984bed
* Changed device handle interfaces * Changed proxy service interfaces * Move device code into separate files * Fixed FIFO polling issues * Add configuration arguments in several interface functions --------- Co-authored-by: Changho Hwang <changhohwang@microsoft.com> Co-authored-by: Binyang Li <binyli@microsoft.com> Co-authored-by: root <root@a100-saemal0.qxveptpukjsuthqvv514inp03c.gx.internal.cloudapp.net>
43 lines
710 B
C++
43 lines
710 B
C++
// Copyright (c) Microsoft Corporation.
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// Licensed under the MIT license.
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#ifndef MSCCLPP_UTILS_HPP_
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#define MSCCLPP_UTILS_HPP_
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#include <chrono>
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#include <string>
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namespace mscclpp {
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struct Timer {
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std::chrono::steady_clock::time_point start_;
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int timeout_;
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Timer(int timeout = -1);
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~Timer();
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/// Returns the elapsed time in milliseconds.
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int64_t elapsed() const;
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void set(int timeout);
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void reset();
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void print(const std::string& name);
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};
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struct ScopedTimer : public Timer {
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const std::string name_;
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ScopedTimer(const std::string& name);
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~ScopedTimer();
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};
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std::string getHostName(int maxlen, const char delim);
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} // namespace mscclpp
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#endif // MSCCLPP_UTILS_HPP_
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