This is not good, but it works. For example: printf() you can push a lot of args than they need. -----Original Message----- From: gtk-list-admin@xxxxxxxxx [mailto:gtk-list-admin@xxxxxxxxx] On Behalf Of Mike Sent: Tuesday, October 28, 2003 4:00 PM To: gtk-list@xxxxxxxxx Subject: g_slist_foreach and single arg functions Heya, 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? Thanks, Mike _______________________________________________ gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list _______________________________________________ gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list
