Function nix_flake_lock_flags_add_input_override 

pub unsafe extern "C" fn nix_flake_lock_flags_add_input_override(
    context: *mut nix_c_context,
    flags: *mut nix_flake_lock_flags,
    inputPath: *const c_char,
    flakeRef: *mut nix_flake_reference,
) -> nix_err

Add input overrides to the lock flags

Arguments

• context [out] - Optional, stores error information
• flags [in] - The flags to modify
• inputPath [in] - The input path to override (must not be empty)
• flakeRef [in] - The flake reference to use as the override

Returns

NIX_ERR_NIX_ERROR if inputPath is empty This switches the flags to nix_flake_lock_flags_set_mode_virtual if not in mode nix_flake_lock_flags_set_mode_check.