On 14 Jan 2004, Sven Neumann wrote:
> Hi, > > [EMAIL PROTECTED] writes: > > > It is rather trivial to construct a GList of hash table keys (or > > values) using g_hash_table_foreach. Of course it's only useful on > > a table whose contents change never or seldom because the list > > has to be updated on each change. Anyway, here's what I use. I > > was too lazy to make Append_key() the right type. > > > > void append_key(void *k, void *v, GList **keys) > > { > > } > > > > GList *get_hash_keys(GHashTable *hash) > > { > > GList *keys = NULL; > > > > g_hash_table_foreach(hash, append_key, &keys); > > return keys; > > } > > Let's hope your implementation of append_key() uses g_list_prepend() > or this code will be horribly inefficient for large hash tables. Indeed I use append_key (somehow the function body of append_key went missing): *keys = g_list_append(*keys, k); Of course you're right, thanks for pointing it out. --Daniel _______________________________________________ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list