File: google-build-using-namespace.rst

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (19 lines) | stat: -rw-r--r-- 528 bytes parent folder | download | duplicates (35) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
.. title:: clang-tidy - google-build-using-namespace

google-build-using-namespace
============================

Finds ``using namespace`` directives.

The check implements the following rule of the
`Google C++ Style Guide <https://google.github.io/styleguide/cppguide.html#Namespaces>`_:

  You may not use a using-directive to make all names from a namespace
  available.

.. code-block:: c++

    // Forbidden -- This pollutes the namespace.
    using namespace foo;

Corresponding cpplint.py check name: `build/namespaces`.