recommended to change
this unless you are dramatically changing the build system.
</p>
<h3><code class="mendoza-code">#define JANET_OUT_OF_MEMORY do { printf("oops!\n"); exit(1); } while (0)</code>
</h3>
<p>Set this macro to decide what Janet will do if it runs out of memory. Be default, the program
will print an error message and exit, but you may want Janet to clean up resources or
<code class="mendoza-code">longjmp</code> somewhere if using Janet in a larger application.
</p>
<h3><code class="mendoza-cod