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C++ keyword: export

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(C++11)
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(C++26)

Usage

Used to mark a template definition exported  , which allows the same template to be declared, but not defined, in other translation units.

(until C++11)

The keyword is unused and reserved  .

(since C++11)
(until C++20)

Marks a declaration, a group of declarations, or another module as exported by the current module.

(since C++20)

Notes

Feature-test macro Value Std Feature
__cpp_modules 201907L (C++20) Modules — core language support

See also

(until C++11)
(since C++20)