deco command is a generic client program to control a
running instance of
dmd (see Invoking dmd). It has the
deco [option…] action service [arg…]
It causes the action of the service to be invoked. For each
action, you should pass the appropriate args. Actions that are
available for every service are
If you pass a file name as an arg, it will be passed as-is to dmd, thus if it is not an absolute name, it is local to the current working directory of dmd, not to deco.
deco command understands the following option:
Send commands to the socket special file file. If this option is not specified, localstatedir/run/dmd/socket is taken.