Trying out the examples found on pleac.sf.net, I'm not able to get an example of ANSI colors to work on my WinXP box (Works fine on MacOS). What I've found is that on my WinXP machine, in both cygwin & DOS prompts, groovysh --color (and 'groovysh --terminal=unix') shows escape codes rather than the expected colored prompt. grep --color works just fine in the cygwin terminal. I can't find anything obvious that I'm doing wrong. Any ideas?
Note: I'm using Groovy 1.6.0
Update: I've tried adding ANSI.sys to my config.nt mentioned here Groovy-dev Mailing List but it didn't fix the problem (tried rebooting too).
The thing is, you'd have to add DOSONLY to your CONFIG.NT as well to make the ANSI.SYS driver work, and then it would only work for COMMAND.COM which emulates DOS 5.0. Regular Command Prompts (CMD.EXE) do not support ANSI colors at all, afaict.
I don't know much about how cygwin handles it.