Find Jobs
Hire Freelancers

Call a function from an unmanaged dll

€20-200 EUR

Cancelled
Posted about 5 years ago

€20-200 EUR

Paid on delivery
I have a dll which contains a function. I dont' know it's prototype. I just want to call it from c# code. I know it's written in c++(VC++ 2015).
Project ID: 18755238

About the project

27 proposals
Remote project
Active 5 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
27 freelancers are bidding on average €96 EUR for this job
User Avatar
Hello I have over 17 years of experience with C and C++ and over 9 years with C#. Also, I am familiar very well with interoping between C# and C++ Can you send your C++ dll? Do you have any sources of that DLL? or header files? or lib files? or etc? Thanks
€37 EUR in 1 day
4.9 (2107 reviews)
8.1
8.1
User Avatar
Hello, I'ma C/C++ systems engineer and know how to create interfaces to other languages( from C/C++ DLLs), Please send me the DLL,, let me examine it's contents and function signatuer(prototype) first?
€100 EUR in 1 day
5.0 (41 reviews)
6.4
6.4
User Avatar
Hi there. Thanks for using freelancer com. So if you know it-s written on C++ and VS we can look up at ath dll-s strings with a decompiler to get the signature and then invoke from C#. I can help with this one. I will provide you a VS solution, a Console app/ Win froms invoking the external DLL, and can give you user input for any parameter in the function. Kind regards, Sergio
€88 EUR in 1 day
4.6 (115 reviews)
7.0
7.0
User Avatar
Hi, I am familiar with this kind of work. Please upload the dll. Thank you
€40 EUR in 5 days
5.0 (138 reviews)
6.2
6.2
User Avatar
Hi, I am very happy to bid your project. I read your requirements carefully,so i see what you mean. I have been experiments with .NET, C Programming, C# Programming, C++ Programming, Software Architecture I'd like to work with you. i'll complete this project for you to the best my ability and without condition I am looking forward to meeting you
€111 EUR in 3 days
4.9 (52 reviews)
5.6
5.6
User Avatar
Hello, I already done the same project call a c++ unmanaged code in C# code, and I can do your project too just get in touch to discuss the details of your project. Best Regards Fouad
€20 EUR in 10 days
4.9 (43 reviews)
5.8
5.8
User Avatar
Hi, I am a Full stack developer in Microsoft technologies. My area of expertise is web application development (asp.Net web forms, MVC, classic ASP), web services (SOAP & RESTFul), MySql & Sql Server as back end (through stored procedures). I have 6 years of experience as a full time software developer. Kindly contact me, lets discuss your requirements.
€122 EUR in 1 day
4.9 (19 reviews)
5.3
5.3
User Avatar
i am highly skilled in all technologies required to solve this problem . i can deliver on time and with all requirements implemented
€34 EUR in 10 days
4.9 (45 reviews)
5.4
5.4
User Avatar
Hello jmks123! It sounds like an interesting challenge and very good fit. I have great experience with reverse engineering, so it will be done in a very professional way. Please let me know more about your dll and when you are OK to discuss. Thank you. Best regards, -Mike
€40 EUR in 0 day
5.0 (29 reviews)
5.3
5.3
User Avatar
Hi there - I'm Aly, I've seen your post and I'm interested. I've had much experience in Microsoft .net stack including calling unmanaged functions. I'd like to know more about your C++ library and the function you'd like to call. Feel free to contact me so we can discuss further details. Sincerely, Aly El-Haddad
€50 EUR in 1 day
5.0 (23 reviews)
4.7
4.7
User Avatar
Dear sir. I read yr quest and think I can be the best choice to work on yr project. I have lots of experience in the application development with c, vc, c# and the other languages. Generally, you can see the exported functions by pe analysis utility like ida. I am able to fix your problems had appeared on your working. I never disappoint clients and their benefits come first. I hope I ve the opportunity work with and u contact me to discuss more. Regards.
€50 EUR in 2 days
5.0 (5 reviews)
3.9
3.9
User Avatar
Hi, I'm a French Professional Developer and I'm working in one of the Top Invesment Bank of France. I'm working with Delphi, C #, C++, Assembler since more than 15 years and I worked on several projects. Your project seems interesting to use an DLL function writen into C++ and call it from C#. You can send my this DLL and the function you want to call and I will tell you if it is possible. Please consult my profil and do not hesitate to contact me to discuss about your requests, needs and, perhaps, our new collaboration :-) Thanks. Regards Greg
€170 EUR in 5 days
4.9 (3 reviews)
3.8
3.8
User Avatar
Hi! I think I can help you. Lets discuss your needs in chat. I need to see your DLL - it should be disassembled to get function signature
€50 EUR in 2 days
4.9 (12 reviews)
3.8
3.8
User Avatar
Hi I have experience work on your issue. If you interested, please let me know. ------------------—----------------------------- thank
€50 EUR in 2 days
4.4 (4 reviews)
2.5
2.5
User Avatar
Hello, I am C++/C# programmer and I am using c++ dlls in c# from time to time, job should take 30-120 minutes, depends on what parameters function has. Jakub
€39 EUR in 10 days
5.0 (1 review)
1.0
1.0
User Avatar
I have 3 years experience of coding in c# . Been working on .NET Framework for 3 years. I assure you with quality work.
€123 EUR in 5 days
0.0 (0 reviews)
0.0
0.0
User Avatar
hi send me your then i will tell you i will made it or not but i think it is very easy then i will made this project 100euro in 2 or 1 day.
€111 EUR in 1 day
0.0 (0 reviews)
0.0
0.0
User Avatar
dear client, I'm have 7 years in software development, c++ c# and cross language. please contact with me for more details. thanks and regards,
€77 EUR in 3 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Yes I can do it
€122 EUR in 10 days
0.0 (0 reviews)
0.0
0.0
User Avatar
As an expert in required technologies, I feel I am an excellent candidate to develop this project. Please don't hesitate to contact me for any further information.
€111 EUR in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of NETHERLANDS
Antibes, Netherlands
5.0
6
Payment method verified
Member since Dec 10, 2016

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.