Bitesize Modern C++ : noexcept—Glennan Carnie

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What is the use of noexcept?

Bitesize Modern C++ : noexcept

by Glennan Carnie

From the article:

We have some basic problems when trying to define error management in C:

  • There is no “standard” way of reporting errors. Each company / project / programmer has a different approach
  • Given the basic approaches, you cannot guarantee the error will be acted upon.
  • There are difficulties with error propagation; particularly with nested calls.

The C++ exception mechanism gives us a facility to deal with run-time errors or fault conditions that make further execution of a program meaningless...

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