xref: /llvm-project/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/unix.cstring.NullArg.rst (revision 8407e8a80d9d32a7cbd7ca1d733620559fda829d) 
1.. title:: clang-tidy - clang-analyzer-unix.cstring.NullArg
2.. meta::
3   :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-nullarg
4
5clang-analyzer-unix.cstring.NullArg
6===================================
7
8Check for null pointers being passed as arguments to C string functions.
9
10The `clang-analyzer-unix.cstring.NullArg` check is an alias, please see
11`Clang Static Analyzer Available Checkers
12<https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-nullarg>`_
13for more information.
14