plan9-shell: Unix shell wrapper
plan9-shell -addr addr [-c cmd]
This tool wraps the user's SHELL and sets some variables useful to plan9port programs. It will set DEVDRAW_SERVER=addr, and DEVDRAW=devdraw-proxy. If -c is present, rather than start an interactive shell, it will pass cmd to the user's shell to execute.
This program is not intended to be called by the user, but by plan9-ssh.