Ah, I see what you're asking now. Sorry about that. The only thing that comes to mind is an examination of the process lineage. This is shooting from the hip, but perhaps if the program is launched from the terminal, its immediate parent would be bash or sh or similar. I'm not sure what the parent process would be in gnome though. Maybe gnome- session?
Like I said, I'm shooting from the hip on this one. There's bound to be a more elegant way of doing what you need. You might look at some of the system-config-* scripts from the fedora project. I believe they kind of do what you need. They are written in python, but they might be a good starting point if nothing else. --- Joe Wollard On Sep 22, 2009, at 1:01 AM, Dos-Man 64 <[email protected]> wrote: > > Is it that complicated just for the application to tell if the user > executed it from a terminal session? I can easily write wrap 2 > versions of the app (C++) in the same executable, the problem is I > can't tell which version to "run" if I can't tell if the program was > invoked from a shell session. > > On Sep 21, 11:53 pm, Joe Wollard <[email protected]> wrote: >> You need to research the MVC (model, view, controller) pattern. Using >> that programing pattern is going to help you write code that can use >> the exact same bacground logic yet still use the native display >> language. e.g. Qt for KDE, gtk for Gnome, or good ol text for the >> terminal. >> >> It's tough to wrap your head around it at first, but once you've got >> it you won't want to program any other way. >> >> Happy coding! >> >> --- >> Joe Wollard >> >> On Sep 22, 2009, at 12:05 AM, Dos-Man 64 <[email protected]> wrote: >> >> >> >> >> >>> I'm just finishing up my first utility that shows the amount of >>> memory >>> and the amount of free memory. It's a terminal app. I'm >>> wondering if >>> it can also be a GUI app or is it common to create 2 different >>> versions? From a programming perspective, I'm not sure how to tell >>> if the application is executing in a shell session or not... > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Linux Users Group. To post a message, send email to [email protected] To unsubscribe, send email to [email protected] For more options, visit our group at http://groups.google.com/group/linuxusersgroup -~----------~----~----~----~------~----~------~--~---
