forked from OSchip/llvm-project
28 lines
623 B
ReStructuredText
28 lines
623 B
ReStructuredText
.. title:: clang-tidy - misc-lambda-function-name
|
|
|
|
misc-lambda-function-name
|
|
=========================
|
|
|
|
Checks for attempts to get the name of a function from within a lambda
|
|
expression. The name of a lambda is always something like ``operator()``, which
|
|
is almost never what was intended.
|
|
|
|
Example:
|
|
|
|
.. code-block:: c++
|
|
|
|
void FancyFunction() {
|
|
[] { printf("Called from %s\n", __func__); }();
|
|
[] { printf("Now called from %s\n", __FUNCTION__); }();
|
|
}
|
|
|
|
Output::
|
|
|
|
Called from operator()
|
|
Now called from operator()
|
|
|
|
Likely intended output::
|
|
|
|
Called from FancyFunction
|
|
Now called from FancyFunction
|