Avoid potential lifetime issues with temporary std::wstring objects. * sysdep.cc (F__open_with_system_app__, get_regkey_value, get_regkey_names), file-ops.cc (rename), lo-sysdep.cc (get_dirlist, fopen, getenv_wrapper), oct-shlib.cc (octave_w32_shlib): Explicitly create std::wstring object with well-defined lifetime when passing the pointer to the underlying c_str to a function.

root = true

[*]
charset = utf-8
end_of_line = lf
indent_size = 2
indent_style = space
insert_final_newline = true

[*.{am,mk}]
indent_size = tab
indent_style = tab