Re: g_signal_connect() and passing multiple arguments

--- Adrian Immler <a immler 12mm de> wrote:

i'm a c/c++ AND gtk newbie and i have a question to
you geeks:

how can i pass more than one argument/variable to a
function like this with g_signal_connect() ?

gint function_test( gpointer emitter, gpointer
liste, gpointer entry, gpointer something else ){
  // do something

declare a structure to hold all the data and pointers
you require.

define a variable for it.  Allocate memory for that
var through g_malloc.

fill the data i.e. populate it and send the address of
this structure to the signal_connect function

in the callback again typecast the received pointer to
your structure and use it



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