Re: Shell scripts, fglgo & interrupt

In article <3v0c4g$183@cssun.mathcs.emory.edu>, ejda142@delta.eafit.edu.co ("Juan M. DeVilleros") says: > > >Hi, Informixer's. > >A simple shell like > > while : > do > fglgo test > done > >aborts if I use the Interrupt key inside the 4gl program. Does anybody >how to avoid this? I canot use trap "" 2 because I need the interrupt >signal in the program. any ideas? > >Thanks for your help. > > >-------------------- >Juan M. De Villeros >ejda142@delta.eafit.edu.co In our Shell-Scripts (ksh) we write <trap " " 2> (use blank instead of ""). It works, you can't terminate the shell but in the 4GL-program you can press the interrupt key. Greetings, Stefan --- Stefan Gutsche, sg@ivu-berlin.de, +49 30 85906-341 IVU GmbH, Bundesallee 88, D-12161 Berlin, fax -111