Function nix_flake_settings_add_to_eval_state_builder 

pub unsafe extern "C" fn nix_flake_settings_add_to_eval_state_builder(
    context: *mut nix_c_context,
    settings: *mut nix_flake_settings,
    builder: *mut nix_eval_state_builder,
) -> nix_err

Initialize a nix_flake_settings to contain builtins.getFlake and potentially more. @warning This does not put the eval state in pure mode!

Arguments

• context [out] - Optional, stores error information
• settings [in] - The settings to use for e.g. builtins.getFlake
• builder [in] - The builder to modify