Re[2]: [Haskell-cafe] Execution of external command

Hello Yitzchak, Thursday, December 13, 2007, 4:06:10 PM, you wrote:

OK, I'll bite. What's wrong with runInteractiveCommand?

i just never used such functionality and asked community to ensure that i don't selected anything wrong. sometime ago i've reimplemented the feature that is in standard lib (unechoed input) so i just tried to use community's wisdom this time :) so, do (stdin,stdout,stderr,ph) <- runInteractiveCommand "script param" waitForProcess ph when i should read stdout? before or after waitForProcess? -- Best regards, Bulat mailto:Bulat.Ziganshin@gmail.com