profile.h File Reference

: More...

#include <atomic>
#include <chrono>
#include <sstream>
#include <string>
#include <iostream>
#include <iomanip>
#include <cstdint>

Go to the source code of this file.

Classes
class	PROF_TIMER
	A small class to help profiling. More...
class	SCOPED_PROF_TIMER< DURATION >
	A simple RAII class to measure the time of an operation. More...
class	PROF_COUNTER
	A thread-safe event counter. More...

Functions
int64_t	GetRunningMicroSecs ()
	An alternate way to calculate an elapsed time (in microsecondes) to class PROF_COUNTER.

Detailed Description

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Simple profiling functions for measuring code execution time.

Definition in file profile.h.

Function Documentation

GetRunningMicroSecs()

int64_t GetRunningMicroSecs

(

)

An alternate way to calculate an elapsed time (in microsecondes) to class PROF_COUNTER.

Returns

an ever increasing indication of elapsed microseconds. Use this by computing differences between two calls.

Author

Dick Hollenbeck

Referenced by BOARD_ADAPTER::createLayers(), EDA_3D_CANVAS::DoRePaint(), EXPORTER_STEP::Export(), BOARD_ADAPTER::InitSettings(), PCB_EDIT_FRAME::OpenProjectFiles(), RENDER_3D_RAYTRACE_BASE::Reload(), RENDER_3D_OPENGL::reload(), RENDER_3D_RAYTRACE_BASE::render(), EDA_3D_CANVAS::RenderToFrameBuffer(), EDA_3D_CANVAS::request_start_moving_camera(), RENDER_3D_RAYTRACE_BASE::restartRenderState(), and ZONE_FILLER_TOOL::ZoneFillDirty().