From mboxrd@z Thu Jan 1 00:00:00 1970 From: wkt@tuhs.org (Warren Toomey) Date: Mon, 27 Jun 2016 15:39:01 +0200 Subject: [TUHS] Bizarre job control, was csh In-Reply-To: <57710068.Y5JOWn5FNyxO2PxU%schily@schily.net> References: <201606261014.u5QAE1qX015184@skeeve.com> <5770032F.8030306@mhorton.net> <20160626181450.GK26734@mcvoy.com> <57710068.Y5JOWn5FNyxO2PxU%schily@schily.net> Message-ID: <2D2E5333-6FCF-43DA-82D9-25B0E86CB325@tuhs.org> I wrote a shell quite a while ago, based on a friend's shell and also the shell in Marc Rochkind's book. It was portable across a lot of systems but small enough to fit on Minix. I used ptrace() to implement job control on Minix. See ftp://minnie.tuhs.org/pub/Wish/wish_internals.pdf Cheers, Warren -- Sent from my Android phone with K-9 Mail. Please excuse my brevity. -------------- next part -------------- An HTML attachment was scrubbed... URL: