Returns the current value of @dict as a #GVariant of type
%G_VARIANT_TYPE_VARDICT, clearing it in the process.
It is not permissible to use @dict in any way after this call except
for reference counting operations (in the case of a heap-allocated
#GVariantDict) or by reinitialising it with g_variant_dict_init() (in
the case of stack-allocated).
Returns the current value of @dict as a #GVariant of type %G_VARIANT_TYPE_VARDICT, clearing it in the process.
It is not permissible to use @dict in any way after this call except for reference counting operations (in the case of a heap-allocated #GVariantDict) or by reinitialising it with g_variant_dict_init() (in the case of stack-allocated).