TweetFollow Us on Twitter

Aug 95 Viewpoint
Volume Number:11
Issue Number:8
Column Tag:Viewpoint

Viewpoint

By Scott T Boyd, Editor-at-Large

Under a clear night sky, high in the Colorado Rockies, far away from the usual trappings of techno-society, I sit, quietly writing C++ code while the rest of the world sleeps. Many years of conditioning make this the perfect time to work. Unfortunately, it’s right in the middle of the first vacation I’ve taken in a couple of years (and a family get-together, at that).

Object oriented programming - it’s all the rage. A few years ago, it was touted as the thing that was going to take us to the next level. While I’m quite happy to acknowledge many of the advantages, somehow I’m still stuck sitting here using up precious vacation time writing object oriented code. Given that, I have to say that OOP isn’t exactly living up to its promise.

Why? For one thing, the tools we generally choose to use are crude at best. C++ just doesn’t have the set of support tools that Smalltalk does, nor does it share Smalltalk’s dynamic, interactive nature. Yet, for some reason, we seem to prefer stone axes. To make it even more interesting, just about the time someone comes up with a tool that’ll handle things, someone else decides that the current scheme isn’t clever enough, and adds something to the mix (like SOM) that makes the currently-good-enough tools less useful. Before we even get started, we find that we need all-new frameworks, and they need all-new view editors, debuggers, and so forth.

When I first dove into my current project, I was handed several megabytes of C++/SOM source code, written over the previous year or two by a small, experienced team. “What a great time to break out Object Master and speed-learn the project,” I thought.

The project is OpenDoc-based, so it’s broken up into a bunch of projects in a sizeable Projector hierarchy, and MPW drives the build process. At the time the project was started, CodeWarrior was the way to go for PowerPC code (which was, at the time, the only way to get CFM support), so each of the pieces has a CodeWarrior project file, and MPW builds each piece into a CFM library by sending apple events to CodeWarrior. It’s a bit twisty, but makes sense, given the timing and specific technology requirements.

Object Master seemed like just the tool for speed-learning the project. Even though it didn’t have a way to add all the sources in a nested set of folders, it eventually did a nice job of displaying and navigating the object hierarchy. I found there were a few things that were difficult to do with Object Master, and I couldn’t figure out whether it even knew how to do some of the things I needed. I was surprised to find that none of the several friends and coworkers I asked had any significant experience with it.

While looking for workarounds, someone suggested MacBrowse. While it isn’t as slick as OM, it revealed some serious browsing power. Nevertheless, it, too, has its limitations. For example, while it can give you the file name of where a function is implemented (not the path, which makes the file name nearly useless in a multi-folder project), it can’t open the file, nor will it send an apple event to your editor of choice.

Both tools do certain jobs well, but I find that I still do most of my editing and browsing in MPW. Its editor is not only finely-honed, but, by working with a single editor, I avoid the unfortunate synchronization problems that crop up when I have a file open in more than one application. There just doesn’t seem to be one really good way to edit/browse when working on projects like this just yet. Maybe this is a job for OpenDoc

The real stone axes come into play when PowerPC SOM code needs debugging. It’s no longer an issue of whether it compiles and links, but we’ll get to that another time.

We’ve got a ways to go before the tools are up to doing the job so we can spend a little more time on vacation and less on building things that compilers, view editors, and linkers (as well as the rest of what ought to be in our development environments) should be able to do far better and faster. In the meantime, it’s time to start a build (just how many times can this compiler recompile these header files that haven’t changed in recent memory, anyway?), go back outside, and enjoy watching the moon come up over the mountain.

From the “Couldn’t Buy A Clue” Department

I’ve been giving Apple a hard time lately for just not getting it when it comes to the hows and whys of supporting developers. The saga continues. This e-mail travesty wins my award for Completely Missing the Point:

To: devsupport@applelink.apple.com
I have a neat WWDC Presentation CD. One problem. No Persuasion player. I’ve looked everywhere. The 
MacOS SDK has version 1.01 which will not open the documents on the Presentation CD. HELP!

From: Developer Support Center
We received your email regarding the WWDC Presentations CD and the inability of Persuasion Player 1.01 
to recognize it. I apologize for the delay in my response. I’ve been waiting for more information to give you. 
Unfortunately, you do have to use the full Persuasion application, Persuasion 3.0 in order to recognize the 
files on the WWDC CD.  Your local software dealer should carry Persuasion 3.0.
    Please feel free to contact me at DEVSUPPORT or 408/974-4897 if I can be of further assistance.

Food For Thought

It’s important for everything to not know what everything else is doing. That’s the beauty of object oriented programming.

- Rudy Baylor, Memphis, Tennessee

Evidently, large corporations figured out the beauty of object oriented programming years ago.

- Jim Shorts, College Station, Texas

 

Community Search:
MacTech Search:

Software Updates via MacUpdate

FileMaker Pro 19.4.2 - Quickly build cus...
FileMaker Pro is the tool you use to create a custom app. You also use FileMaker Pro to access your app on a computer. Start by importing data from a spreadsheet or using a built-in Starter app to... Read more
Adobe Illustrator 26.0.3 - Professional...
You can download Adobe Illustrator for Mac as a part of Creative Cloud for only $20.99/month. Adobe Illustrator for Mac is the vector graphics classics in the design industry. It is a digital... Read more
WhatRoute 2.4.9 - Geographically trace o...
WhatRoute is designed to find the names of all the routers an IP packet passes through on its way from your Mac to a destination host. It also measures the round-trip time from your Mac to the router... Read more
Notion 2.0.20 - A unified workspace for...
Notion is the unified workspace for modern teams. Notion Features: Integration with Slack Documents Wikis Tasks Release notes were unavailable when this listing was updated. Download Now]]> Read more
Monterey Cache Cleaner 17.0.2 - Clear ca...
Monterey Cache Cleaner is an award-winning general-purpose tool for macOS X. MCC makes system maintenance simple with an easy point-and-click interface to many macOS X functions. Novice and expert... Read more
Firetask Pro 4.6.8 - Innovative task man...
Firetask Pro represents the next generation of easy-to-use, project-oriented task management apps. By combining David Allen's powerful Getting Things Done (GTD®) approach with classical task... Read more
Smultron 13.0.4 - Easy-to-use, powerful...
Smultron 13 is the text editor for all of us. Smultron is powerful and confident without being complicated. Its elegance and simplicity helps everyone being creative and to write and edit all sorts... Read more
Box Sync 4.0.8057 - Online synchronizati...
Box Sync gives you a hard-drive in the Cloud for online storage. Note: You must first sign up to use Box. What if the files you need are on your laptop -- but you're on the road with your iPhone? No... Read more
Audio Hijack 3.8.10 - Record and enhance...
Audio Hijack (was Audio Hijack Pro) drastically changes the way you use audio on your computer, giving you the freedom to listen to audio when you want and how you want. Record and enhance any audio... Read more
Direct Mail 6.0.1 - Create and send grea...
Direct Mail is an easy-to-use, fully-featured email marketing app purpose-built for macOS. Create, send, and track great looking email campaigns that get results. Start your newsletter by selecting... Read more

Latest Forum Discussions

See All

Hopefully Not Jared’s Last Show – The To...
My suspicions from last week were correct, and after my two kids tested positive for Covid last week both my wife and I have now tested positive as well. It seems you just can’t escape this stuff lately. Thankfully the two little ones are pretty... | Read more »
TouchArcade Game of the Week: ‘Micro RPG...
I feel like idle games are one of those perfect fits for the mobile platform. Not that they replace more involved gaming experiences when you’re in the mood for that, but they do fit in alongside other types of games just fine as a “go to" when you... | Read more »
‘Phantom Blade: Executioners’ Closed Bet...
Phantom Blade: Executioners is holding a small-scale technical test that lets players get first dibs on the KungFuPunk action RPG. Offered to selected players only, S-Game’s first Closed Beta Test will provide players with limited edition in-game... | Read more »
New ‘Warhammer 40,000: Tacticus’ Video S...
Back in September Snowprint Studios, who you may know from their previous Legend of Solgard or Rivengard, announced that they’d partnered up with Games Workshop to put out a new tactical game in the Warhammer 40,000 universe titled Warhammer 40,000... | Read more »
SwitchArcade Round-Up: ‘Pokemon Legends:...
Hello gentle readers, and welcome to the SwitchArcade Round-Up for January 28th, 2022. We’ve got a bunch of new releases to look at today, with a few big hitters, a few mid-level diversions, and a healthy supply of compost. Since it’s Friday, we... | Read more »
Phantom Blade: Executioners, S-Game...
S-Game has kicked off its first Closed Beta Test for Phantom Blade: Executioners, inviting a selected few to get first dibs on the upcoming KungFuPunk action RPG on mobile. The CBT officially begins this January 28th, and beta testers will receive... | Read more »
‘Infinite Galaxy’ First Anniversary: Cel...
Cultivating a new generation of valiant commanders across 240 countries worldwide, Infinite Galaxy has quenched players’ thirst to explore the vastness of space – and there are only more intergalactic adventures to embark on from here on out. Camel... | Read more »
War and Order: How to brave the cold in...
War and Order's 6th-anniversary celebrations are underway, and all in good time too - this season not only brings about fabulous festivities, but it also lets players experience the harsh winter in an entirely new way. [Read more] | Read more »
‘Hidden Folks+’ Is This Week’s New Apple...
The original Hidden Folks from Adriaan de Jongh is an excellent hidden objects game featuring hand drawn visuals. It is an absolute joy to play, and it has now released on Apple Arcade in the form of Hidden Folks+ () as an App Store great. If you’... | Read more »
Mini Metro’s First Big Update of 2022 Ad...
Last year saw great updates for Dinosaur Polo Club’s Mini Metro ($3.99) which is also available on Apple Arcade as an App Store Great. | Read more »

Price Scanner via MacPrices.net

Apple has clearance 2020 13″ MacBook Airs ava...
Apple has clearance, Certified Refurbished, 2020 13″ Intel-based MacBook Airs in stock today starting at only $719 and up to $370 off original MSRP. Each MacBook features a new outer case, comes with... Read more
The cheapest iPhones for sale today at Apple...
Apple has restocked Apple Certified Refurbished iPhone 8 models starting at only $359. Each refurbished iPhone comes with a fresh external case, standard Apple 1-year warranty, and free shipping.... Read more
14″ MacBook Pro with Apple M1 Max CPU now in...
Looking for a new 14″ MacBook Pro with an Apple M1 Max CPU? Stock is finally trickling into Apple resellers. B&H has Silver 14″ M1 Max MacBook Pros in stock today for $2899 including free 1-2 day... Read more
14″ MacBook Pros with Apple M1 Pro CPUs are i...
Amazon is reporting stock of 14″ MacBook Pros with M1 Pro CPUs today with a $50 discount. Shipping is free, and delivery is available by February 1st for most configurations. Be sure to make your... Read more
Apple has restocked 13″ M1 MacBook Pros for $...
Apple has restocked a full line of 13″ M1 MacBook Pros available Certified Refurbished, starting at only $1099 and up to $230 off original MSRP. These are the cheapest M1 MacBook Pros for sale today... Read more
Apple’s AirPods Max headphones are on sale fo...
Amazon has Silver, Blue, and Space Gray Apple AirPods Max headphones on sale today for $100 off MSRP. Shipping is free, and all models are in stock today. Their price is the lowest currently... Read more
Open a new line of service at Verizon and get...
Verizon is giving away 64GB Apple iPhone 12 minis or your choice of an iPhone 11 to customers who choose one of these phones and open a new line of service. Offer is available online only, and no... Read more
Open-box 13″ M1 MacBook Airs now available st...
QuickShip Electronics has open-box return 13″ M1 MacBook Airs in stock and on sale for $200-$400 off MSRP on their eBay store right now with free express delivery. According to QuickShip, “The item... Read more
Verizon’s 2022 iPad promo: $100-$310 off any...
Verizon has cellular-capable iPads on sale for $100-$310 off MSRP when purchased with an Unlimited service plan. Sale price is applied to your account monthly over a 24 or 30 month period, depending... Read more
Sunday Sale: Apple AirPods are on sale for up...
Amazon has Apple AirPods on sale for $10-$100 off MSRP today, depending on the model. All are in stock today with free delivery: – AirPods Max headphones (Blue): $449 $100 off MSRP – AirPods Max... Read more

Jobs Board

Registered Nurse (RN) Employee Health PSJH -...
…is calling for a Registered Nurse (RN) Employee Health PSJH to our location in Apple Valley, CA.** We are seeking a Registered Nurse (RN) Employee Health PSJH to be Read more
Systems Administrator - Pearson (United State...
…and troubleshoot Windows operating systems (workstation and server), laptop computers, Apple iPads, Chromebooks and printers** + **Administer and troubleshoot all Read more
IT Assistant Level 1- IT Desktop Support Anal...
…providing tier-1 or better IT help desk support in a large Windows and Apple environment * Experience using IT Service Desk Management Software * Knowledge of IT Read more
Human Resources Business Partner PSJH - Provi...
…**is calling a** **Human Resources Business Partner, PSJH** **to our location in Apple Valley, CA.** **Applicants that meet qualifications will receive a text with Read more
Manager Community Health Investment Programs...
…is calling a Manager Community Health Investment Programs PSJH to our location in Apple Valley, CA.** **Qualified candidates will be invited to do a self-paced video Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.