chrono.hpp(3) Library Functions Manual chrono.hpp(3)

# [NAME](#NAME)

chrono.hpp - Support for types found in <chrono>.

# [SYNOPSIS](#SYNOPSIS)

#include <chrono>

## [Functions](#Functions)

template<class Archive, class R, class P> void **cereal::CEREAL\_SAVE\_FUNCTION\_NAME** (Archive &ar, std::chrono::duration< R, P > const &dur)  
Saving std::chrono::duration. template<class Archive, class R, class P> void **cereal::CEREAL\_LOAD\_FUNCTION\_NAME** (Archive &ar, std::chrono::duration< R, P > &dur)  
Loading std::chrono::duration. template<class Archive, class C, class D> void **cereal::CEREAL\_SAVE\_FUNCTION\_NAME** (Archive &ar, std::chrono::time\_point< C, D > const &dur)  
Saving std::chrono::time\_point. template<class Archive, class C, class D> void **cereal::CEREAL\_LOAD\_FUNCTION\_NAME** (Archive &ar, std::chrono::time\_point< C, D > &dur)  
Loading std::chrono::time\_point.

# [Detailed Description](#Detailed_Description)

Support for types found in <chrono>.

# [Author](#Author)

Generated automatically by Doxygen for cereal from the source code.

Sat Oct 10 2026 08:08:15 cereal

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Document: chrono.hpp(3) from cereal 1.3.2-r6 (Chainguard OS)
Source: https://github.com/USCiLab/cereal