CmdUndo: Added stubbed implementation

src/commands/CMakeLists.txt

@@ -19,7 +19,8 @@ set (commands_SRCS CmdClear.cpp
                    CmdStart.cpp
                    CmdStop.cpp
                    CmdTags.cpp
-                   CmdTrack.cpp)
+                   CmdTrack.cpp
+                   CmdUndo.cpp)
 
 add_library (commands STATIC ${commands_SRCS})
 

src/commands/CmdUndo.cpp

@@ -0,0 +1,37 @@
+////////////////////////////////////////////////////////////////////////////////
+//
+// Copyright 2015 - 2016, Paul Beckingham, Federico Hernandez.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+//
+// http://www.opensource.org/licenses/mit-license.php
+//
+////////////////////////////////////////////////////////////////////////////////
+
+#include <cmake.h>
+#include <iostream>
+
+////////////////////////////////////////////////////////////////////////////////
+int CmdUndo ()
+{
+  std::cout << "# undo\n";
+  return 0;
+}
+
+////////////////////////////////////////////////////////////////////////////////

src/commands/commands.h

@@ -46,5 +46,6 @@ int CmdStart     ();
 int CmdStop      ();
 int CmdTags      ();
 int CmdTrack     ();
+int CmdUndo      ();
 
 #endif

src/init.cpp

@@ -174,7 +174,7 @@ int dispatchCommand (
     std::vector <std::string> allCommands =
     {
       "help", "clear", "config", "continue", "define", "export", "gaps",
-      "import", "log", "report", "start", "stop", "tags", "track"
+      "import", "log", "report", "start", "stop", "tags", "track", "undo"
     };
 
     std::vector <std::string> matches;
@@ -197,6 +197,7 @@ int dispatchCommand (
       else if (closeEnough (allCommands[11], argv[1], 2)) status = CmdStop     ();
       else if (closeEnough (allCommands[12], argv[1], 2)) status = CmdTags     ();
       else if (closeEnough (allCommands[13], argv[1], 2)) status = CmdTrack    ();
+      else if (closeEnough (allCommands[14], argv[1], 2)) status = CmdUndo     ();
     }
     else if (matches.size () == 0)
     {