Refactor the Enum! macro into Enum! and Command!

For an easier transition to structopt, this patch splits the two cases
of the Enum! macro into two separate macros (that internally both call
the new enum_int! macro).

1 files changed, 9 insertions, 9 deletions

diff --git a/src/args.rs b/src/args.rs
index 9f4cae2..0c8feb3 100644
--- a/src/args.rs
+++ b/src/args.rs
@@ -1,7 +1,7 @@
 // args.rs
 
 // *************************************************************************
-// * Copyright (C) 2018-2019 Daniel Mueller (deso@posteo.net)              *
+// * Copyright (C) 2018-2020 Daniel Mueller (deso@posteo.net)              *
 // *                                                                       *
 // * This program is free software: you can redistribute it and/or modify  *
 // * it under the terms of the GNU General Public License as published by  *
@@ -128,7 +128,7 @@ impl From<DeviceModel> for nitrokey::Model {
 
 /// A top-level command for nitrocli.
 #[allow(unused_doc_comments)]
-Enum! {Command, [
+Command! {Command, [
   Config => ("config", config),
   Encrypted => ("encrypted", encrypted),
   Hidden => ("hidden", hidden),
@@ -141,7 +141,7 @@ Enum! {Command, [
   Unencrypted => ("unencrypted", unencrypted),
 ]}
 
-Enum! {ConfigCommand, [
+Command! {ConfigCommand, [
   Get => ("get", config_get),
   Set => ("set", config_set),
 ]}
@@ -181,7 +181,7 @@ impl<T> ConfigOption<T> {
   }
 }
 
-Enum! {OtpCommand, [
+Command! {OtpCommand, [
   Clear => ("clear", otp_clear),
   Get => ("get", otp_get),
   Set => ("set", otp_set),
@@ -213,13 +213,13 @@ Enum! {OtpSecretFormat, [
   Hex => "hex",
 ]}
 
-Enum! {PinCommand, [
+Command! {PinCommand, [
   Clear => ("clear", pin_clear),
   Set => ("set", pin_set),
   Unblock => ("unblock", pin_unblock),
 ]}
 
-Enum! {PwsCommand, [
+Command! {PwsCommand, [
   Clear => ("clear", pws_clear),
   Get => ("get", pws_get),
   Set => ("set", pws_set),
@@ -257,7 +257,7 @@ fn reset(ctx: &mut ExecCtx<'_>, args: Vec<String>) -> Result<()> {
   commands::reset(ctx)
 }
 
-Enum! {UnencryptedCommand, [
+Command! {UnencryptedCommand, [
   Set => ("set", unencrypted_set),
 ]}
 
@@ -314,7 +314,7 @@ fn unencrypted_set(ctx: &mut ExecCtx<'_>, args: Vec<String>) -> Result<()> {
   commands::unencrypted_set(ctx, mode)
 }
 
-Enum! {EncryptedCommand, [
+Command! {EncryptedCommand, [
   Close => ("close", encrypted_close),
   Open => ("open", encrypted_open),
 ]}
@@ -364,7 +364,7 @@ fn encrypted_close(ctx: &mut ExecCtx<'_>, args: Vec<String>) -> Result<()> {
   commands::encrypted_close(ctx)
 }
 
-Enum! {HiddenCommand, [
+Command! {HiddenCommand, [
   Close => ("close", hidden_close),
   Create => ("create", hidden_create),
   Open => ("open", hidden_open),