Re: Inconsistent output in terminal emulator

2009-08-25 Thread nico raffo
On Sat, Aug 22, 2009 at 5:30 PM, Chet Ramey wrote: > > Bob Proulx wrote: > > nico raffo wrote: > >> I'm writing a simple terminal emulator (on linux using standard pty > >> libraries) and have run across some behavior in bash that I cannot > >> explain after several weeks of reading documentation.

Re: Inconsistent output in terminal emulator

2009-08-25 Thread Ralf Goertz
Mike Stroyan wrote: > On Mon, Aug 24, 2009 at 09:44:36AM +0200, Ralf Goertz wrote: >> I hope you don't mind my jumping in with a question that is only >> remotely related. But since you guys seem to be experts on tty… >> >> I have an embedded device running a linux kernel that uses a serial >> po

Re: Inconsistent output in terminal emulator

2009-08-24 Thread Mike Stroyan
On Mon, Aug 24, 2009 at 09:44:36AM +0200, Ralf Goertz wrote: > I hope you don't mind my jumping in with a question that is only > remotely related. But since you guys seem to be experts on tty… > > I have an embedded device running a linux kernel that uses a serial port > as console (console=ttyAS

Re: Inconsistent output in terminal emulator

2009-08-24 Thread Ralf Goertz
Bob Proulx wrote: > nico raffo wrote: >> I'm writing a simple terminal emulator (on linux using standard pty >> libraries) and have run across some behavior in bash that I cannot >> explain after several weeks of reading documentation. > > I am not sure of the exact cause of your trouble. But ha

Re: Inconsistent output in terminal emulator

2009-08-22 Thread Chet Ramey
Bob Proulx wrote: > nico raffo wrote: >> I'm writing a simple terminal emulator (on linux using standard pty >> libraries) and have run across some behavior in bash that I cannot >> explain after several weeks of reading documentation. > > I am not sure of the exact cause of your trouble. But hav

Re: Inconsistent output in terminal emulator

2009-08-22 Thread Bob Proulx
nico raffo wrote: > I'm writing a simple terminal emulator (on linux using standard pty > libraries) and have run across some behavior in bash that I cannot > explain after several weeks of reading documentation. I am not sure of the exact cause of your trouble. But having been a few days and no

Inconsistent output in terminal emulator

2009-08-21 Thread nico raffo
Hi, I'm writing a simple terminal emulator (on linux using standard pty libraries) and have run across some behavior in bash that I cannot explain after several weeks of reading documentation. When I run a different shell, say zsh, it behaves the way I expect an interactive shell would. As charac