I'm trying out the Hamilton C Shell but I haven't been able to make it run interactively with mintty.
I've tried running it from Cygwin:
$ /cygdrive/c/Program\ Files/Hamilton\ C\ shell\ 2012\ x64\ Demo/Bin/csh.exe
And also from cmd.exe:
> C:\tools\cygwin\bin\mintty.exe -e "C:\Program Files\Hamilton C shell 2012 x64 Demo\Bin\csh.exe"
-u flags (and without them too) but none of them seem to work, I only get the copyright message but I never get to the prompt:
Hamilton C shell(tm) x64 Release 5.2.g Demo Copyright (c) 1988-2017 by Hamilton Laboratories. All rights reserved.