stdchrono

stdchrono is a C++ library providing time utility functions. It was introduced as part of the C++11 standard and is located in the <chrono> header. The library is designed to be a flexible and efficient solution for measuring and manipulating time in C++ programs.

The core components of stdchrono include clocks, time points, and durations. Clocks represent different sources of time, such as the system clock, steady clock, and high-resolution clock. Time points represent specific instants in time, typically measured from the epoch of a clock. Durations represent the length of time between two time points.

stdchrono offers various features for working with time. It allows for precise time measurements, conversion between different time units (e.g., seconds, milliseconds, nanoseconds), and arithmetic operations on time points and durations. It also provides mechanisms for formatting and parsing time, enabling developers to display and interpret time values in a human-readable format.

The library's design emphasizes performance and accuracy, making it suitable for a wide range of applications, including performance profiling, scheduling, and real-time systems. Its integration into the C++ standard ensures broad compatibility and availability across different compilers and platforms. Developers can leverage stdchrono to enhance the time-related aspects of their C++ projects with a standardized and robust solution.