.. title:: clang-tidy - cert-dcl58-cpp | |
cert-dcl58-cpp | |
============== | |
Modification of the ``std`` or ``posix`` namespace can result in undefined | |
behavior. | |
This check warns for such modifications. | |
Examples: | |
.. code-block:: c++ | |
namespace std { | |
int x; // May cause undefined behavior. | |
} | |
This check corresponds to the CERT C++ Coding Standard rule | |
`DCL58-CPP. Do not modify the standard namespaces | |
<https://www.securecoding.cert.org/confluence/display/cplusplus/DCL58-CPP.+Do+not+modify+the+standard+namespaces>`_. |