y g wrote:
>1. If function takes more that one argument how do I pass them in the
>gpointer data...
>eg.
>
>gboolean
>lala(gint a, gint b)
>{
> return a+b;
>}
>
>The following fails, which by the way gives me a warning that the
>second argument is of incompatible pointer type (do I need a cast?):
>g_timeout_add(100, lala, a, b);
>
>So the only way that I can think of if I want to pass more than one
>argument is to make a structure that holds the two integers and pass
>that one as an argument to the function.
>
That's exactly what you should do in this case: use a structure, since
all calbacks only supporte one user-supplied argument.
--
All this wheeling and dealing around, why, it isn't for money, it's for fun.
Money's just the way we keep score.
-- Henry Tyroon
Eduardo M KALINOWSKI
[EMAIL PROTECTED]
http://move.to/hpkb
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