Converts a pointer to a #gint to a hash value.
It can be passed to glib.hash_table.HashTable.new_ as the hash_func parameter,
when using non-null pointers to integer values as keys in a #GHashTable.
Note that this function acts on pointers to #gint, not on #gint
directly: if your hash table's keys are of the form
GINT_TO_POINTER (n), use glib.global.directHash instead.
Converts a pointer to a #gint to a hash value. It can be passed to glib.hash_table.HashTable.new_ as the hash_func parameter, when using non-null pointers to integer values as keys in a #GHashTable.
Note that this function acts on pointers to #gint, not on #gint directly: if your hash table's keys are of the form GINT_TO_POINTER (n), use glib.global.directHash instead.