Function libR_sys::R_tryCatch

pub unsafe extern "C" fn R_tryCatch(
    arg1: Option<unsafe extern "C" fn(arg1: *mut c_void) -> SEXP>,
    arg2: *mut c_void,
    arg3: SEXP,
    arg4: Option<unsafe extern "C" fn(arg1: SEXP, arg2: *mut c_void) -> SEXP>,
    arg5: *mut c_void,
    arg6: Option<unsafe extern "C" fn(arg1: *mut c_void)>,
    arg7: *mut c_void
) -> SEXP