From ced2d2856b3917aa8bd7dc75cad22328a0a562f8 Mon Sep 17 00:00:00 2001
From: Josh Holtrop <jholtrop@gmail.com>
Date: Sat, 4 Feb 2017 16:16:39 -0500
Subject: [PATCH] add "nop" and "delete" commands

---
 src/core/Command.cc | 2 ++
 src/core/Command.h  | 5 ++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/core/Command.cc b/src/core/Command.cc
index fe31904..b5ef84f 100644
--- a/src/core/Command.cc
+++ b/src/core/Command.cc
@@ -6,10 +6,12 @@ static const struct
     const char * name;
     uint32_t flags;
 } Commands[] = {
+    {"nop", 0u},
     {"forward-up-to-char", Command::FOLLOWING_CHAR},
     {"forward-on-to-char", Command::FOLLOWING_CHAR},
     {"back-up-to-char", Command::FOLLOWING_CHAR},
     {"back-on-to-char", Command::FOLLOWING_CHAR},
+    {"delete", Command::RANGE},
     {"delete-line", 0u},
 };
 
diff --git a/src/core/Command.h b/src/core/Command.h
index bc417b0..1ed0f56 100644
--- a/src/core/Command.h
+++ b/src/core/Command.h
@@ -8,15 +8,18 @@ class Command
 public:
     enum : uint32_t
     {
-        FOLLOWING_CHAR = 0x1u,
+        FOLLOWING_CHAR =    0x1u,
+        RANGE =             0x2u,
     };
 
     enum : uint32_t
     {
+        NOP,
         FORWARD_UP_TO_CHAR,
         FORWARD_ON_TO_CHAR,
         BACK_UP_TO_CHAR,
         BACK_ON_TO_CHAR,
+        DELETE,
         DELETE_LINE,
         COMMAND_COUNT,
     };