Objective C++ - Programming language

terminal edit

Objective C++ is a programming language created in 1993.

#560on PLDB

31Years Old

536kRepos

REPL

Objective-C++ is simply source code that mixes Objective-C classes and C++ classes.

Tags: programming language
There are at least 535,669 Objective C++ repos on GitHub
Early development of Objective C++ happened in Apple
The Google BigQuery Public Dataset GitHub snapshot shows 15k users using Objective C++ in 18k repos on GitHub
Pygments supports syntax highlighting for Objective C++
GitHub supports syntax highlighting for Objective C++
Read more about Objective C++ on the web: 1.
32 PLDB concepts link to Objective C++: Apache Arrow, Bazel, BlitzMax, CIR, Factor, Flow9, GCC, GN, GHC, Gradle, groff, Halide, invokator, Iterm2, Kotlin, kumir, Ladybird, LWJGL, MongoDB, MonkeyX, OpenCV, PyTorch, React Native, Revolution, score, Swift, Taichi, tao3d, TensorFlow, Uno, Wonkey, Xtext

Example from Riju:

#import <Foundation/Foundation.h>

int main() {
  NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
  NSLog(@"Hello, world!");
  [pool drain];
  return 0;
}

Example from Linguist:

// grabbed from https://raw.github.com/AOKP/external_webkit/61b2fb934bdd3a5fea253e2de0bcf8a47a552333/Source/WebCore/page/mac/EventHandlerMac.mm

/*
 * Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
 *
 * 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.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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.
 */

#include "config.h"
#include "EventHandler.h"

#include "AXObjectCache.h"
#include "BlockExceptions.h"
#include "Chrome.h"
#include "ChromeClient.h"
#include "ClipboardMac.h"
#include "DragController.h"
#include "EventNames.h"
#include "FocusController.h"
#include "Frame.h"
#include "FrameLoader.h"
#include "FrameView.h"
#include "KeyboardEvent.h"
#include "MouseEventWithHitTestResults.h"
#include "NotImplemented.h"
#include "Page.h"
#include "PlatformKeyboardEvent.h"
#include "Pl

Language features

Feature	Supported	Example	Token
MultiLine Comments	✓	/* A comment */	/* */
Comments	✓	// A comment
Line Comments	✓	// A comment	//
Semantic Indentation	X