Import of https://github.com/ciena/voltctl at commit 40d61fbf3f910ed4017cf67c9c79e8e1f82a33a5
Change-Id: I8464c59e60d76cb8612891db3303878975b5416c
diff --git a/vendor/github.com/jessevdk/go-flags/arg.go b/vendor/github.com/jessevdk/go-flags/arg.go
new file mode 100644
index 0000000..8ec6204
--- /dev/null
+++ b/vendor/github.com/jessevdk/go-flags/arg.go
@@ -0,0 +1,27 @@
+package flags
+
+import (
+ "reflect"
+)
+
+// Arg represents a positional argument on the command line.
+type Arg struct {
+ // The name of the positional argument (used in the help)
+ Name string
+
+ // A description of the positional argument (used in the help)
+ Description string
+
+ // The minimal number of required positional arguments
+ Required int
+
+ // The maximum number of required positional arguments
+ RequiredMaximum int
+
+ value reflect.Value
+ tag multiTag
+}
+
+func (a *Arg) isRemaining() bool {
+ return a.value.Type().Kind() == reflect.Slice
+}