C conversion to Delphi (C ppmd source code to Delphi) - repost

C source code conversion to Delphi (ppmd compression / decompression).

As there was an earlier attempt by a developer for the project a conversion happened, but his code is not [url removed, login to view] of the projest is closing the project and making the code workable.

There is a relavitely small C source code set of files (6 files 2x .c 4.h files in size 81Kbyte), which should be converted into Delphi (Pascal) to be compatible with particularly Delphi XE2 both 32 and 64 bit. C code is not object oriented as I could see.

We have modified the original code from Dmitry Shkarin (this is public domain and available on the internet). We have modified that code and this modified source code should be converted to delphi xe 2. no inline assembly in the code.

We are not interested in obj file linking into Delphi (I have already did that for both 32 and 64 bit). We need pure Pascal source code.

Scope of the work:

* currently used C obj files are linked to a Delphi unit;

* conversion work should completely replace the object linking with pure Pascal units;

* small test application will be provided to test the solution in Delphi;

* no test application is available in C, just in Delphi as mentioend above;

Testing method:

* converted Delphi units have to compress and decomress a file, in the test application there is a conditional define switching between obj linking and converted pascal code.

Source codes available:

* modified C source codes

* frame unit to integrate converted Delphi units

* test application

* Delphi source code result of earlier conversion

I am interested in experienced developers only with similar project experience, not really in guys I will try and we will see.

In case of any questions I am happy to answer.

Habilidades: Programação C, Delphi

Veja mais: delphi ppmd, ppmd source delphi, ppmd, source code programming, set in c, set bit in c, set a bit in c, scope programming, programming test questions, programming in delphi, programming in assembly, programming Delphi, object oriented programming questions, object oriented programming in c, object oriented programming c++, object c developer, delphi source codes, delphi object oriented programming, delphi for developer, define object oriented programming, define c programming, c source code, c# programming scope, c# programming questions, c programming questions

Acerca do Empregador:
( 1 comentário ) Zug, Switzerland

ID do Projeto: #5116490

Concedido a:


Hi! I wrote several compression algorithms in C and Pascal language previously, including my own compression algorithms for data, images and video, so this is not difficult task for me. I guarantee correct code conver Mais

$380 USD em 10 dias
(7 Comentários)

13 freelancers estão ofertando em média $281 para esse trabalho


Hi, professional Delphi developer here. Can I get sources (C and as well partially ported PAS files), to take a look? I can give you opinion and price after that. Thanks, Marko Paunovic

$210 USD in 10 dias
(41 Comentários)

HI, About ME : I am a programmer for 8 years and has perfect reviews on all my projects.I am a Expert in Delphi and Scjp, I have a Diploma in Electronics and a EEE (3rd year) student in NITW, india. i have expe Mais

$277 USD in 3 dias
(29 Comentários)

Hi, I have experience with delphi can u please provide C source code to me I happily if work with you in this project. Best Regards winnet21

$250 USD in 13 dias
(16 Comentários)

Hello, Please upload all files needed (including test cases). My price for project is quite a placeholder before I can check project files. Generally speaking I think conversion is quite possible and is just matt Mais

$500 USD in 5 dias
(10 Comentários)

Hello I have 8+ years experience in several programming languages including Delphi. I started working with Delphi from Delphi3 and i am expert in this language. You can find more information about my expertise her Mais

$250 USD in 5 dias
(11 Comentários)

I am very proficient in c, c++. I have 15 years c++ developing experience now, and I have worked for 5 years. My work is online game developing, and mainly focus on server side, the lauguage is c++ under linux os. So, Mais

$277 USD in 5 dias
(22 Comentários)

Hi. Can you show c source files? Regards .

$263 USD in 14 dias
(10 Comentários)

A proposal has not yet been provided

$155 USD in 5 dias
(5 Comentários)

I currently use RAD Studio XE2 as my primary development tool. I have done several personal projects in Delphi and C++ Builder. My understanding of your requirements is that you need 8 C Files recoded into Delphi tha Mais

$166 USD in 7 dias
(0 Comentários)

Hello im the top record in the exam of C language level 2 here in the freelancer site check my name on the top there id=381 can we do this for u ?

$188 USD in 8 dias
(0 Comentários)

Ok. You can see may CV. There are more than 27 year now working with Delphi. By my self I dev and zip similar program only to work with memory streams. Lets start now.

$333 USD in 7 dias
(0 Comentários)

Hi I am the author of the ZipX file compression program ([url removed, login to view]). I am familiar with the PPMd compression method with good Delphi and C/C++ skills so I believe that I can accomplish a successful conver Mais

$400 USD in 3 dias
(0 Comentários)