Hi,
I'm working on a GUI in a fairly large project, that (amongst other
things) write numeric data to a file that gnuplot will read. What this
boils down to is that I need
printf ("%f", 1.7);
to give me "1.70000". However, if I include
Gtk::Main kit(argc, argv);
in my application, the formating of numbers begin to depend on the
value of the $LANG environment variable. Specifically, if I set
LANG=da_DK.UTF-8 (default on my system), then the above-mentioned
printf statement gives "1,70000" (with a comma instead of a dot). How
can I (from within my application) enforce that this doesn't happen?
Thanks,
Søren
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