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61  Economy / Services / Re: [Programing C++] Reimplementation of zlib: ISO C++11! [20 BTC] on: August 12, 2014, 04:35:38 PM
I am a little confused - zlib is written in C not C++ and creating a C interface to a C++ implementation makes little sense (do you have any other examples of such things?).

I am very familiar with zlib (I use it in CIYAM) and am also very familiar with reworking C code for C++ (but that always tends to mean a C++ wrapper over the C code).

Why would you want a C library re-written in C++?



I don't want the code to 're-written' but rather re-designed for modern C++ code.  Not just a wrapper on the existing zlib code.
62  Economy / Services / Re: [Programing C++] Reimplementation of zlib: ISO C++11! [20 BTC] on: August 12, 2014, 03:56:28 PM
I am a experienced C++ programer, so I will, of course be following and checking the work.
63  Economy / Services / [Programing C++] Reimplementation of zlib: ISO C++11! [20 BTC] on: August 12, 2014, 03:12:36 PM
20 BTC project.

For an expert programer who has some spare time:


  • I wish to commission a reimplementation of zlib in C++11.
  • Not focused on performance.   Focus on safe, correct, and easy to ready code.  Should still be fast on a modern compiler.
  • This implementation should take advantage of the new C++11 features.
  • Include a C interface that is compatible with zlib.

MIT style license.


Edit:

We are not looking for a good wrapper, but a ground up reimplementation, using modern code.

This code only needs to compile with:  GCC 4.8, LLVM/clang 3.4, and MS Visual C++ 2013

This code need to be supported: Linux, MacOS X Mavericks, and Windows 7 SP1 (and later).



CMake build system +  Unit and Functional Tests.


We advice to not to start work until we have confirmed a plan with you.


please contact me at:  da2ce7 .. at .. gmail.com

64  Bitcoin / Project Development / Re: Moneychanger (Windows Builds) - v0.92.c (inc. Open Transactions) on: August 10, 2014, 10:10:59 AM
sorry guys, I have been traveling.  I will try and make a new build sometime soonish.  Grin

The error that Moneychagner cannot start is because of not packaging a QT dependency.

There has been a huge amount of work on Open Transactions since the last build.  There may be quite abit of work to create another build.

Cam.
65  Bitcoin / Press / [2014-06-09] Telegraph: The coming digital anarchy on: June 09, 2014, 03:16:23 PM
Quote
Bitcoin is giving banks a run for their money. Now the same technology threatens to eradicate social networks, stock markets, even national governments. Are we heading towards an anarchic future where centralised power of any kind will dissolve?

http://www.telegraph.co.uk/technology/news/10881213/The-coming-digital-anarchy.html


The best article on bitcoin I've read in the Mainstream media... ever.
66  Bitcoin / Project Development / Re: Moneychanger (Windows Builds) - v0.92.c (inc. Open Transactions) on: May 15, 2014, 09:57:03 AM
New Version.  0.92.c
67  Bitcoin / Project Development / Re: Moneychanger (Windows Builds) - v0.91.b (inc. Open Transactions) on: March 14, 2014, 07:02:49 AM
New Build.  Grin

68  Bitcoin / Project Development / Re: Moneychanger (Windows Builds) - v0.91.a (inc. Open Transactions) on: March 03, 2014, 07:07:09 AM
OT 0.91.a for Windows (inc Moneychanger released!).
69  Bitcoin / Project Development / Re: Moneychanger (Windows Builds) - v0.90.c v4 (inc. Open Transactions) on: March 02, 2014, 01:08:36 PM
We have completed quite a few changes under the hood.  Shall soon have a new release.
70  Bitcoin / Project Development / Re: Moneychanger (Windows Builds) - v0.90.c v4 (inc. Open Transactions) on: February 27, 2014, 12:20:57 AM
Add my Bitcoin-OTC link to the first-page.
71  Bitcoin / Project Development / Re: Moneychanger (Windows Builds) - v0.90.c v2 (inc. Open Transactions) on: February 22, 2014, 04:46:44 PM
If I click "Attempt Load",
Moneychanger disappears and nothing happens.


Ok... lets try version 3... (just uploaded).
You may need to remove you pid file.

Load up Moneychanger in the console it will give you a better output.


And a stupid stupid error makes me release v4.  Tongue  Should work now!
72  Bitcoin / Project Development / Re: Moneychanger (Windows Builds) - v0.90.c v2 (inc. Open Transactions) on: February 22, 2014, 04:34:37 PM
If I click "Attempt Load",
Moneychanger disappears and nothing happens.


Ok... lets try version 3... (just uploaded).
You may need to remove you pid file.

Load up Moneychanger in the console it will give you a better output.
73  Bitcoin / Project Development / Re: Moneychanger (Windows Builds) - v0.90.c (inc. Open Transactions) on: February 22, 2014, 03:58:06 PM
I installed it on Windows 7 but I had to manually find the following dll files and place them in the Open-Transactions folder:

qt5widgets.dll
qt5gui.dll
qt5core.dll
libglesv2.dll
icuin51.dll
icuuc51.dll
icudt51.dll

But now I'm getting the following error when I try to run moneychanger-qt.exe:

"The procedure entry point ?viewportSizeHint@QTableView@@MBE?AVQSize@@XZ could not be located in the dynamic link library Qt5Widgets.dll."

I'm guessing I must have the wrong version of qt5widgets.dll or something?


Updated it... Hope it will work now Smiley
74  Bitcoin / Project Development / Re: Moneychanger (Windows Builds) - v0.90.c (inc. Open Transactions) on: February 22, 2014, 07:29:37 AM
New Release, including C++ QT Moneychanger!

Woho! Checkout the OP!
75  Bitcoin / Development & Technical Discussion / Re: Blind signatures using Bitcoin-compatible ECDSA on: February 18, 2014, 06:16:12 AM
@oleganza, I recommend cross-posting to the bitcoin development mailing list for more commentary.
76  Bitcoin / Development & Technical Discussion / Re: Blind signatures using Bitcoin-compatible ECDSA on: February 18, 2014, 06:15:01 AM
really cool, watching.  Cheesy
77  Bitcoin / Press / Re: [2014-02-09] Video - Voices of the Next Generation with Gavin Andresen on BTC on: February 09, 2014, 11:05:25 AM
wonderful speaking Gavin! you do yourself and the community proud!
78  Other / Meta / rename "Alternative clients" to "Clients" and Include Bitcoin-QT on: January 25, 2014, 01:40:02 AM
Let the Development & Technical Discussion root forum be about generic bitcoin technical issues.

 Smiley
79  Bitcoin / Press / Re: 2014-01-21 - DLD14: Satoshi Nakamoto Reveal Himself? (no evidence of-course). on: January 25, 2014, 01:37:05 AM
Anyone claiming to be Satoshi Nakamoto can prove it simply by signing something with his/her private key. Anything less than that is inadequate.

Of Course.  It would be amazing to see a "I certify that I (Name) am the original creator of Bitcoin" by the origin's block key.
80  Bitcoin / Press / 2014-01-21 - DLD14: Satoshi Nakamoto Reveal Himself? (no evidence of-course). on: January 24, 2014, 11:25:52 PM
Satoshi Nakamoto Reveal Himself? (no evidence of-course).



http://www.youtube.com/watch?v=J8JuTMFuXuU

@54min.


Otherwise very good Video.
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