a core/process object (as returned by os/spawn). Not supported on all systems (POSIX only).</pre><a href="https://janetdocs.org/os/posix-fork">Community Examples</a></div><hr><div class="binding"><span id="os/proc-close" class="binding-sym">os/proc-close</span> <span class="binding-type">cfunction</span> <span class="binding-type"><a href="https://github.com/janet-lang/janet/blob/0d9e999/src/core/os.c#L781">source</a></span> <pre class="binding-text">(os/proc-close proc)

Close pipes created by `os/spawn` i