X-Git-Url: https://git.josue.xyz/?p=VSoRC%2F.git;a=blobdiff_plain;f=node_modules%2Fnode-pty%2Fdeps%2Fwinpty%2Fsrc%2Fshared%2FTimeMeasurement.h;fp=node_modules%2Fnode-pty%2Fdeps%2Fwinpty%2Fsrc%2Fshared%2FTimeMeasurement.h;h=0000000000000000000000000000000000000000;hp=716a027fcbdf9deb1d3f0f5e416b40b0b6d7239d;hb=5e96dd57ddd883604e87f62bdddcb111c63a6e1a;hpb=acb5f682a2b75b972710cabd81658f63071324b0 diff --git a/node_modules/node-pty/deps/winpty/src/shared/TimeMeasurement.h b/node_modules/node-pty/deps/winpty/src/shared/TimeMeasurement.h deleted file mode 100644 index 716a027..0000000 --- a/node_modules/node-pty/deps/winpty/src/shared/TimeMeasurement.h +++ /dev/null @@ -1,63 +0,0 @@ -// Copyright (c) 2015 Ryan Prichard -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to -// deal in the Software without restriction, including without limitation the -// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -// sell copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS -// IN THE SOFTWARE. - -// Convenience header library for using the high-resolution performance counter -// to measure how long some process takes. - -#ifndef TIME_MEASUREMENT_H -#define TIME_MEASUREMENT_H - -#include -#include -#include - -class TimeMeasurement { -public: - TimeMeasurement() { - static double freq = static_cast(getFrequency()); - m_freq = freq; - m_start = value(); - } - - double elapsed() { - uint64_t elapsedTicks = value() - m_start; - return static_cast(elapsedTicks) / m_freq; - } - -private: - uint64_t getFrequency() { - LARGE_INTEGER freq; - BOOL success = QueryPerformanceFrequency(&freq); - assert(success && "QueryPerformanceFrequency failed"); - return freq.QuadPart; - } - - uint64_t value() { - LARGE_INTEGER ret; - BOOL success = QueryPerformanceCounter(&ret); - assert(success && "QueryPerformanceCounter failed"); - return ret.QuadPart; - } - - uint64_t m_start; - double m_freq; -}; - -#endif // TIME_MEASUREMENT_H