View Full Version : Accessing Environment Variables
mhoover
21st September 2006, 01:09
Hi,
I'm trying to find a way of accessing some environment varibles. I thought I saw something somewhere in the docs about it, but I didn't see anything in QApplication.
I hope to get out of doing a QProcess env command and searching through the results.
Thanks!
jacek
21st September 2006, 01:40
How about ::getenv()? It should be implemented even on windows.
wysota
21st September 2006, 02:03
You can also use the third argument to the main() function, just remember you get a copy of environment there.
gfunk
21st September 2006, 02:08
How about ::getenv()? It should be implemented even on windows.
In Windows:
Note: getenv is deprecated; consider using getenv_s instead
You expected MS to break the mold, right? :p
mhoover
21st September 2006, 02:10
Thanks !! getenv works great.
getenv_s must be windows because I can't compile with that command.
fullmetalcoder
21st September 2006, 09:09
You folks are Qt addicts aren't you? So , how about using qgetenv() instead? It provides portability and same features as the classic getenv() ...
Zatraz
21st September 2006, 16:05
The only issue about qgetenv is that it is only defined in Qt version 4.X.
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