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mp_units::usc::us_survey_foot

Synopsis

Declared in <mp-units/systems/usc.h>

[[deprecated(
  "In accordance with NIST SP 811, as of January 1, 2023, the use of the U.S. survey foot and U.S. survey mile is deprecated.")]]
inline constexpr us_survey_foot us_survey_foot;

Warning

Deprecated: In accordance with NIST SP 811, as of January 1, 2023, the use of the U.S. survey foot and U.S. survey mile is deprecated.. Use of this entity is allowed but discouraged.