roland/xo-alloc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add 'xo-unit/' from commit 'b531e382c2'

Browse source 
git-subtree-dir: xo-unit
git-subtree-mainline: e9ee6992ca
git-subtree-split: b531e382c2
This commit is contained in:
Roland Conybeare 2025-05-10 21:29:43 -05:00
commit d1fa15f248
105 changed files with 11790 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

37
xo-unit/example/ex8/ex8.cpp Normal file
View file

@ -0,0 +1,37 @@
/** @file ex8.cpp **/
#include "xo/unit/xquantity.hpp"
#include "xo/unit/xquantity_iostream.hpp"
#include <iostream>
int
main () {
using namespace xo::qty;
namespace u = xo::qty::u;
using namespace std;
constexpr xquantity qty1(7, u::foot);
constexpr xquantity qty2(6.0, u::inch);
// constexpr not supported for xquantity addition
xquantity qty3 = qty1 + qty2;
cerr << "qty1: " << qty1 << endl;
cerr << "qty2: " << qty2 << endl;
cerr << "qty3: " << qty3 << endl;
/* rescale to mm */
xquantity res = qty3.rescale_ext(xo::qty::u::millimeter);
/* 2286mm */
cerr << "res: " << res << endl;
/* 12 */
xquantity qty4 = qty1 / qty2;
auto res2 = qty4 + 4;
cerr << "res2: " << res << endl;
}
/** end ex8.cpp */