Plugins: How to determine ghc vs ghci
iricanaycan at gmail.com
Tue Nov 24 08:28:50 UTC 2015
How about `GHC.Environment.getFullArgs` which includes “—interactive” when you’re in GHCi?
> On 24 Nov 2015, at 09:37, Levent Erkok <erkokl at gmail.com> wrote:
> I'm working on a plugin, and would like to be able to tell if it's GHC or GHCi that's running.
> I tried:
> df <- getDynFlags
> let isGHCi = ghcMode df == CompManager
> Alas, while that correctly tells apart "ghci" from "ghc -c", it also returns True when ghc is called without the "-c" argument.
> Is there a better/more robust way of figuring out whether we're in an interactive session?
> ghc-devs mailing list
> ghc-devs at haskell.org
More information about the ghc-devs