g_slist_foreach and single arg functions
- From: Mike <logan dct com>
- To: gtk-list gnome org
- Subject: g_slist_foreach and single arg functions
- Date: Tue, 28 Oct 2003 14:59:57 -0600
I've seen a number of applications and libraries such as pango using g_slist_foreach(list, (GFunc) g_free, NULL); and other single argument functions.
GFunc is typed out to two args, and g_slist_foreach calls the passed function with two args (eg. g_free(list->data, NULL)). This works, but is it proper c? Would some compilers complain?
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