Find Jobs
Hire Freelancers

C++ legacy file data coding.

$30-250 USD

In Progress
Posted over 5 years ago

$30-250 USD

Paid on delivery
A C++ expert is needed to write a C++ code for file data access. This is for the legacy operating system MS-DOS. You will be required to construct an STL container which manages data from a file in memory. The OpenWatcom C++ compiler should be used for this project to ensure proper functionality. The coding should run in 32-bit protected mode. You will need to use a DOS extender and handle any needed configuration. Along with the class, you will need to provide a small compiled protected-mode demo program for verification. Please see attachment for complete details for special functions.
Project ID: 17924367

About the project

10 proposals
Remote project
Active 6 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
10 freelancers are bidding on average $107 USD for this job
User Avatar
Hello? How are you? I have good skills in Dos with .... So I can complete your job in time. Hope to work with you. Thank you.
$155 USD in 3 days
4.9 (112 reviews)
6.9
6.9
User Avatar
Hi, I used to program with the Watcom compiler. I need more information regarding details of your project: 1. which DOS extender you use (I used DOS4G) 2. which environment to run the compiled program (I have DOSBox and VM virtual machine) More questions to follow if you accept my bid Regards, Serge
$160 USD in 6 days
5.0 (145 reviews)
6.2
6.2
User Avatar
Hello. I have good skills in C Programming, C# Programming, C++ Programming, DOS, Software Architecture. I have read your project description carefully and i can do it. Contact me please. Thanks.
$100 USD in 3 days
4.8 (87 reviews)
5.9
5.9
User Avatar
Hello. I had applied your prior project. It was much more clear that this one. Look, there is no upper memory in Intel protected mode. What exactly should programmer implement? Windows executable or MS-DOS executable for DOS emulator or virtual machine? Do not hesitate contact me, I can build any, except one that use high memory in protected mode.
$55 USD in 3 days
5.0 (6 reviews)
3.8
3.8
User Avatar
Dear sir. I have over 4 years' extensive core service development experience with C/C++. I have many experience with some software like your project. I'm really confident about your project, and very eager to join your project. Looking forward to your response. Best Regard,
$50 USD in 3 days
4.9 (6 reviews)
3.1
3.1
User Avatar
Hello Sir, I am professional developer. I have done almost same project in visual studio before. Just not familiar with OpenWatcom compiler but that would be no issue. I have experience in many other compilers, so, there will be no problem at all. Looking forward to see your response. Thanks.
$70 USD in 4 days
5.0 (1 review)
2.1
2.1
User Avatar
Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned I have checked your requirements. We have right skills to work on this assignment. We are a team of professionals including experienced analysts, designers, project managers, developers and QA people having great expertise in web applications development mainly on core PHP, PHP with open sources (Joomla, Wordpress, Codeigniter, Cake PHP), .NET, Asp.NET, Vb.NET, HTML 5 etc. and mobile applications on ios and Android platform. Our award = superb result = happy client. In a good partnership, good results happen. Good cooking makes good eating!BWe consider our client as our partner. I am ready to discuss with you with best Regards
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi. I have read your request, and I can complete the task, I have enough experience for that (I have wrote several times these kinds of code for my projects).
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I have expertise in such kind of work. Have developed many projects on C** in multinational companies. Please give me a chance to work on this assignment. Regards Neelima
$111 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Big Bear City, United States
5.0
63
Payment method verified
Member since Aug 20, 2008

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.