vector-iter.cc

‍example output:

y3c-stl terminated: undefined behavior detected (ub_iter_after_end)
  at y3c::vector<int>::iterator::operator+=(): iterated over the end() of container.
Stack trace (most recent call first):
#0 0x0000000000004755 in main at /home/runner/work/y3c-stl/y3c-stl/build/../examples/vector-iter.cc:7:11
       5:     y3c::vector<int> a = {1, 2, 3, 4, 5};
       6:     y3c::vector<int>::iterator it = a.begin();
       7:     it += 10;
       8:     std::cout << *it << std::endl;
       9: }
#1 0x0000000000029d8f at /lib/x86_64-linux-gnu/libc.so.6
#2 0x0000000000029e3f in __libc_start_main at /lib/x86_64-linux-gnu/libc.so.6
#3 0x0000000000004604 in _start at /home/runner/work/y3c-stl/y3c-stl/build/examples/y3c-example-vector-iter

#include <y3c/vector>
#include <iostream>
 
int main() {
    y3c::vector<int> a = {1, 2, 3, 4, 5};
    y3c::vector<int>::iterator it = a.begin();
    it += 10;
    std::cout << *it << std::endl;
}