Function pass_valu

tests/test_class_sh_basic.cpp:75–75

atyp*       rtrn_mptr() { return new atyp{"rtrn_mptr"}; }

std::string pass_valu(atyp obj)        { return "pass_valu:" + obj.mtxt; } // NOLINT
std::string pass_cref(atyp const& obj) { return "pass_cref:" + obj.mtxt; }
std::string pass_mref(atyp& obj)       { return "pass_mref:" + obj.mtxt; }
std::string pass_cptr(atyp const* obj) { return "pass_cptr:" + obj->mtxt; }