Hi all,
My GTK+ program is getting fairly large and until now, I've had
one big global variable structure that has all the information I need. I
was wondering if there is an alternative to this.
The program I'm having seems to be in the call back functions,
which I don't seem to entirely understand. For example, in a call back
function such as this:
void closeChildWindow (GtkWidget *widget, gpointer data)
I've been passing ints from my program using GPOINTER_TO_INT and
GINT_TO_POINTER. But, can I pass anything else, such as a C pointer to a
structure or can I pass more than one argument? If so, how would I do
this?
Also, a separate question...does anyone know of a GTKTextView
example (GTK 1.3) that is slightly more involved than the HTML GTK
Reference under the section Text Widget Overview? Possibly using tags,
marks, and iterators?
Thank you!
Ray
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