.. title:: clang-tidy - clang-analyzer-unix.cstring.NullArg .. meta:: :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-nullarg clang-analyzer-unix.cstring.NullArg =================================== Check for null pointers being passed as arguments to C string functions. The `clang-analyzer-unix.cstring.NullArg` check is an alias, please see `Clang Static Analyzer Available Checkers `_ for more information.