Function clingo_sys::clingo_configuration_array_size

pub unsafe extern "C" fn clingo_configuration_array_size(
    configuration: *const clingo_configuration_t, 
    key: clingo_id_t, 
    size: *mut usize
) -> bool

Get the size of an array entry.

@pre The @link clingo_configuration_type() type@endlink of the entry must be @ref ::clingo_configuration_type_array.

Parameters:

• configuration - the target configuration
• key - the key
• size - the resulting size

Returns whether the call was successful