summaryrefslogtreecommitdiff
path: root/apps/examples/elf/tests/hello++/hello++4.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'apps/examples/elf/tests/hello++/hello++4.cpp')
-rw-r--r--apps/examples/elf/tests/hello++/hello++4.cpp150
1 files changed, 0 insertions, 150 deletions
diff --git a/apps/examples/elf/tests/hello++/hello++4.cpp b/apps/examples/elf/tests/hello++/hello++4.cpp
deleted file mode 100644
index 1a9f2e28b..000000000
--- a/apps/examples/elf/tests/hello++/hello++4.cpp
+++ /dev/null
@@ -1,150 +0,0 @@
-/////////////////////////////////////////////////////////////////////////////
-// examples/elf/tests/hello++/hello++4.c
-//
-// Copyright (C) 2012 Gregory Nutt. All rights reserved.
-// Author: Gregory Nutt <gnutt@nuttx.org>
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions
-// are met:
-//
-// 1. Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in
-// the documentation and/or other materials provided with the
-// distribution.
-// 3. Neither the name NuttX nor the names of its contributors may be
-// used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
-// OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
-// AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-// POSSIBILITY OF SUCH DAMAGE.
-//
-/////////////////////////////////////////////////////////////////////////////
-//
-// This is an excessively complex version of "Hello, World" design to
-// illustrate some basic properties of C++:
-//
-// - Building a C++ program
-// - Streams / statically linked libstdc++
-// - Static constructor and destructors (in main program only)
-//
-/////////////////////////////////////////////////////////////////////////////
-
-/////////////////////////////////////////////////////////////////////////////
-// Included Files
-/////////////////////////////////////////////////////////////////////////////
-
-#include <cstdio>
-#include <iostream>
-
-#ifndef NULL
-# define NULL ((void*)0L)
-#endif
-
-/////////////////////////////////////////////////////////////////////////////
-// Classes
-/////////////////////////////////////////////////////////////////////////////
-
-using namespace std;
-
-// A hello world sayer class
-
-class CThingSayer
-{
- const char *szWhatToSay;
-public:
- CThingSayer(void);
- virtual ~CThingSayer(void);
- virtual void Initialize(const char *czSayThis);
- virtual void SayThing(void);
-};
-
-/////////////////////////////////////////////////////////////////////////////
-// Private Data
-/////////////////////////////////////////////////////////////////////////////
-
-// A static instance of the CThingSayer class. This instance MUST
-// be constructed by the system BEFORE the program is started at
-// main() and must be destructed by the system AFTER the main()
-// returns to the system
-
-static CThingSayer MyThingSayer;
-
-/////////////////////////////////////////////////////////////////////////////
-// Method Implementations
-/////////////////////////////////////////////////////////////////////////////
-
-// These are implementations of the methods of the CThingSayer class
-
-CThingSayer::CThingSayer(void)
-{
- cout << "CThingSayer::CThingSayer: I am!" << endl;
- szWhatToSay = (const char*)NULL;
-}
-
-CThingSayer::~CThingSayer(void)
-{
- cout << "CThingSayer::~CThingSayer: I cease to be" << endl;
- if (szWhatToSay)
- {
- cout << "CThingSayer::~CThingSayer: I will never say '"
- << szWhatToSay << "' again" << endl;
- }
- szWhatToSay = (const char*)NULL;
-}
-
-void CThingSayer::Initialize(const char *czSayThis)
-{
- cout << "CThingSayer::Initialize: When told, I will say '"
- << czSayThis << "'" << endl;
- szWhatToSay = czSayThis;
-}
-
-void CThingSayer::SayThing(void)
-{
- cout << "CThingSayer::SayThing: I am now saying '"
- << szWhatToSay << "'" << endl;
-}
-
-/////////////////////////////////////////////////////////////////////////////
-// Public Functions
-/////////////////////////////////////////////////////////////////////////////
-
-int main(int argc, char **argv)
-{
- // We should see the message from constructor, CThingSayer::CThingSayer(),
- // BEFORE we see the following messages. That is proof that the
- // C++ static initializer is working
-
- cout << "main: Started" << endl;
-
- // Tell MyThingSayer that "Hello, World!" is the string to be said
-
- cout << "main: Calling MyThingSayer.Initialize" << endl;
- MyThingSayer.Initialize("Hello, World!");
-
- // Tell MyThingSayer to say the thing we told it to say
-
- cout << "main: Calling MyThingSayer.SayThing" << endl;
- MyThingSayer.SayThing();
-
- // We are finished, return. We should see the message from the
- // destructor, CThingSayer::~CThingSayer(), AFTER we see the following
- // message. That is proof that the C++ static destructor logic
- // is working
-
- cout << "main: Returning" << endl;
- return 0;
-}