1 files changed, 12 insertions, 0 deletions
diff --git a/usage.go b/usage.go
index c69f2d2..4fed7c7 100644
--- a/usage.go
+++ b/usage.go
@@ -4,6 +4,8 @@ import (
 	"fmt"
 	"io"
 	"strings"
+
+	"go.wit.com/lib/protobuf/argvpb"
 )
 
 // the width of the left column
@@ -90,11 +92,21 @@ func withEnv(env string) string {
 	return "env: " + env
 }
 
+func (p *Parser) WriteHelpArgv() error {
+	argvpb.PB.Stderr += fmt.Sprintln("go-args.WriteHelpArgv() not finished")
+	return nil
+}
+
 // WriteHelp writes the usage string followed by the full help string for each option
 func (p *Parser) WriteHelp(w io.Writer) {
 	p.WriteHelpForSubcommand(w, p.subcommand...)
 }
 
+func (p *Parser) WriteHelpForSubcommandArgv() error {
+	argvpb.PB.Stderr += fmt.Sprintln("go-args.WriteHelpForSubcommandArgv() not finished")
+	return nil
+}
+
 // WriteHelpForSubcommand writes the usage string followed by the full help
 // string for a specified subcommand. To write help for a top-level subcommand,
 // provide just the name of that subcommand. To write help for a subcommand that