rumtk_core/
maths.rs

1/*
2 * rumtk attempts to implement HL7 and medical protocols for interoperability in medicine.
3 * This toolkit aims to be reliable, simple, performant, and standards compliant.
4 * Copyright (C) 2024  Luis M. Santos, M.D.
5 * Copyright (C) 2025  MedicalMasses L.L.C.
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
20 */
21
22use std::ops::Range;
23
24const base_ten: u8 = 10;
25pub fn generate_tenth_factor(tenth_place: u32) -> u32 {
26    let mut factor: u32 = 1;
27    let irange = Range {
28        start: 1,
29        end: tenth_place + 1,
30    };
31    for _ in irange {
32        factor *= base_ten as u32;
33    }
34    factor
35}