Function populateCheckoutOptions

checkout.go:142–180

populateCheckoutOptions populates the provided C-struct with the contents of the provided CheckoutOptions struct. Returns copts, or nil if opts is nil, in order to help with what to pass.

(copts *C.git_checkout_options, opts *CheckoutOptions, errorTarget *error)

// the provided CheckoutOptions struct.  Returns copts, or nil if opts is nil,
// in order to help with what to pass.
func populateCheckoutOptions(copts *C.git_checkout_options, opts *CheckoutOptions, errorTarget *error) *C.git_checkout_options {
	C.git_checkout_options_init(copts, C.GIT_CHECKOUT_OPTIONS_VERSION)
	if opts == nil {
		return nil
	}

	copts.checkout_strategy = C.uint(opts.Strategy)
	copts.disable_filters = cbool(opts.DisableFilters)
	copts.dir_mode = C.uint(opts.DirMode.Perm())
	copts.file_mode = C.uint(opts.FileMode.Perm())
	copts.notify_flags = C.uint(opts.NotifyFlags)
	if opts.NotifyCallback != nil || opts.ProgressCallback != nil {
		C._go_git_populate_checkout_callbacks(copts)
		data := &checkoutCallbackData{
			options:     opts,
			errorTarget: errorTarget,
		}
		payload := pointerHandles.Track(data)
		if opts.NotifyCallback != nil {
			copts.notify_payload = payload
		}
		if opts.ProgressCallback != nil {
			copts.progress_payload = payload
		}
	}
	if opts.TargetDirectory != "" {
		copts.target_directory = C.CString(opts.TargetDirectory)
	}
	if len(opts.Paths) > 0 {
		copts.paths.strings = makeCStringsFromStrings(opts.Paths)
		copts.paths.count = C.size_t(len(opts.Paths))
	}

	if opts.Baseline != nil {
		copts.baseline = opts.Baseline.cast_ptr
	}

	return copts
}

func freeCheckoutOptions(copts *C.git_checkout_options) {
	if copts == nil {