pub unsafe extern "C" fn scm_call_catching_errors(
thunk: scm_t_subr,
err_filter: scm_t_subr,
closure: *mut c_void,
) -> SCMpub unsafe extern "C" fn scm_call_catching_errors(
thunk: scm_t_subr,
err_filter: scm_t_subr,
closure: *mut c_void,
) -> SCM