Commands

- Implemented stubbed Context::initialize2.
- Implemented combined command line.
- Migrated some code from Context::initialize to ::initialize2.
- Integrated ::initialize2 into the startup sequence.
- Implemented Context::dispatch2.
- Integrated ::dispatch2 into the run sequence.
- Implemented Context::updateXtermTitle.
- Added debug messages to new Command objects.
- Implemented CmdLogo, which implements the _logo command, for fun.
- Removed unnecessary base class overrides from Cmd* objects.

src/commands/CmdInstall.cpp

@@ -33,61 +33,18 @@ extern Context context;
 
 ////////////////////////////////////////////////////////////////////////////////
 CmdInstall::CmdInstall ()
-/*
-: _name ("")
-*/
 {
 }
 
-////////////////////////////////////////////////////////////////////////////////
-CmdInstall::CmdInstall (const CmdInstall& other)
-{
-/*
-  _minimum = other._minimum;
-*/
-}
-
-////////////////////////////////////////////////////////////////////////////////
-CmdInstall& CmdInstall::operator= (const CmdInstall& other)
-{
-  if (this != &other)
-  {
-/*
-    _name    = other._name;
-*/
-  }
-
-  return *this;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-bool CmdInstall::operator== (const CmdInstall& other) const
-{
-  return false;
-/*
-  return _name    == other._name    &&
-         _minimum == other._minimum &&
-         _maximum == other._maximum &&
-         _wrap    == other._wrap    &&
-         _just    == other._just    &&
-         _sizing  == other._sizing;
-*/
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 CmdInstall::~CmdInstall ()
 {
 }
 
-////////////////////////////////////////////////////////////////////////////////
-bool CmdInstall::read_only () const
-{
-  return false;
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 bool CmdInstall::implements (const std::string& command_line) const
 {
+  std::cout << "# CmdInstall::implements\n";
   return false;
 }
 
@@ -97,9 +54,10 @@ bool CmdInstall::implements (const std::string& command_line) const
 //   Generate UUID
 //   Call the "install" function once, store results in rc:
 //     extension.<uuid>=<JSON>
-std::string CmdInstall::execute (const std::string&)
+int CmdInstall::execute (const std::string& commandLine, std::string& output)
 {
-  return "output";
+  std::cout << "# CmdInstall::execute\n";
+  return 1;
 }
 
 ////////////////////////////////////////////////////////////////////////////////