The output of this function is guaranteed to be the same for a given
value only per-process. It may change between different processor
architectures or even different versions of GLib. Do not use this
function as a basis for building protocols or file formats.
The type of @value is #gconstpointer only to allow use of this
function with #GHashTable. @value must be a #GVariant.
Generates a hash value for a #GVariant instance.
The output of this function is guaranteed to be the same for a given value only per-process. It may change between different processor architectures or even different versions of GLib. Do not use this function as a basis for building protocols or file formats.
The type of @value is #gconstpointer only to allow use of this function with #GHashTable. @value must be a #GVariant.
Return: a hash value corresponding to @value