I'm happy to announce 2.0 release of caide. Since the last version it got Topcoder support, CHelper integration and multiple improvements in C++ code inliner.
Like CHelper for Java, caide automates certain common tasks that you do during programming competitions: parsing, running and debugging problem tests, inlining library code. It currently supports C++ and C# programming languages. The list of supported online judges is here.
Download here. You can also install VS extension directly from Visual Studio.
Documentation:
- command line application (Windows and Linux)
- VS extension
- TC plugin (cross-platform).
Codelite and command line caide in Linux: (full size)
Codelite in Windows: (full size)
Visual Studio:
How to install it on Linux?
Simply unpack the executable and put it in your PATH.
I've unpacked to many directories from PATH.
After packing I checked using terminal;
When I write
caide
in terminal as usual user, it returnsIf I write as root user, it returns
Make sure it's executable (sudo chmod +x /bin/caide)
this can happen when you're trying to run 32-bit application under 64-bit system. Type
ldd caide
and install all the missing libraries.will it work in visual studio express 2013 ?
No, you need Community Edition. It's free.
Added a 64-bit Linux build.
It seems that Caide does not work with C++11 feature =delete. Caide removes unused declaration of constructor but remains attributes of this declaration.
For example, in solution file we have
Caide converts it to
submission.cpp
:Compiler fails on file
submission.cpp
with errorerror C2059: syntax error : '='
.Is it possible to fix it?
Another bug is removing method that is called from destructor (in case if destructor is not called explicitly).
Because the code is rather huge, I put it on Pastebin: http://pastebin.com/CRQDgguM. The first two cases are failed, the last one worked fine, but it is not convenient to write in such way during coding.
Thanks, I created issues for both bugs: #1, #2.
By the way, until it's fixed you can use a workaround: mark the method that gets removed with
/// caide keep
comment.To continue reporting streak just want to mention strange thing (not a bug actually).
I bet lots of participants have some defines like
to make their code work under different environment.
Caide inliner module removes this
ifdef
and you need to fix yousubmission.cpp
file manually. It is not very convenient to repeat this process every time. Is there any opportunity to tell inliner not to remove thisifdef
?There is a setting
keep_macros
in caide.ini file which you can use for this.Hmm, it does not seem to work properly.
I have platform-specific
ifdef
:In the
submission.cpp
I get the next:Probably I am mistaken, but for me it seems that Caide removes that part of
ifdef
that should be choosen by compiler on my computer (so I have defined_WIN32
and this part is removed). I expected both parts to remain unchanged.Are you sure that the LLD macro is actually used? Unused macro definitions get removed.
Yeah, it is my fault :(
Thanks for help!
can i get (caide) for VS 2015 ??!
It's planned for the nearest future, stay tuned ;)
Caide 2.1 changes:
How to use it for windows ?
If you use Visual Studio, simply install VsCaide extension. If you want to use the command line application, see README
I am using code lite at the moment , how to install for that?
First, make sure you use latest Codelite version. Then see "Codelite" section here. There is no plugin for Codelite, so you'll have to parse problems / switch between them from command line. The rest (compiling, running) can be done inside the IDE. Let me know if you have any questions.
First of all, thank you very much for this awesome tool.
Second, after the most recent update to VS2015 the following needs to be added to
clang_options
in caide.ini:-D__EDG__,
Thanks, I will add it to the default config!
I published 2.2 release. This release contains improvements in C++ inliner. In particular, unused namespaces and comments attached to unused declarations are now removed. Make sure to have
-fparse-all-comments
clang option in yourcaide.ini
file.Note: If you use latest release of VS 2015, you need to add the clang option
-D__EDG__
in yourcaide.ini
file. Thanks to Jacob for catching this.Also, in light of recent cin/scanf fiasco, I'd like to remind that you can configure caide to use printf/scanf, fast I/O or any other kind of I/O. All you have to do is modify the signature of
solve
function and make corresponding changes in 3 template files:main_template.cpp
,solution_template.cpp
andtest_template.cpp
(the last one is quite large but you're interested only inrunTest
function). A sample implementation for printf/scanf is here: https://github.com/slycelote/caide/tree/release/libcaide/doc/samples/cstyle-ioAnother VS update broke the extension again... A hack to fix this is to add
-D__is_assignable=__is_nothrow_assignable
toclang_options
config entry.caide version 2.3 is out with support for Visual Studio 2017 and fixes in HackerRank and CodeChef parsers.
Hi. I was looking for a C++ code inliner, and found this one. I built it for Mac and looks like it's working, but I have some questions.
First, I parsed some problem and manually entered the correct sample output. But after I compile and run it, it outputs
Why error and Testwasnotrun?
The more general question is how to use it in conjunction with some IDE? It would be convenient to use CMake to create a project with one target for every problem. Is there a way to configure problemID to be just one letter, not including any contest details? And what's the expected workflow for problems that cannot be parsed?
It's surprising that it compiles out of the box, I didn't expect that :) If you could upload the Mac build somewhere, it would help other users.
That's puzzling, especially the lack of spaces. Can you send me a zip archive of your caide directory right after you do that?
Right now there is Codelite support, as described in the README. You still have to use terminal to switch between problems and create new ones, but the rest should be possible to do within Codelite.
Yes, it is in my plans, but no ETA yet. I've added a Github issue for it here
Not at the moment, I've added a Github issue here
You can create a code skeleton for the problem with
caide problem A
, and then create in/out files manually. Checkoutcaide problem -h
.Thanks for the amazing tool!
I am not able to parse tasks through CHelper in Chrome. I read many forums but all in vain. It would be great if u could explain how I can do parsing.
Thanks :)
Which page are you parsing? Do you use VsCaide or command line tool? What are the error messages?
I tried parsing Codeforces questions but did not succeed.
I use VsCaide and there are no error messages. It just does not parse task!!
Also, I get the following error when I parse the problem with its URL:
Unable to start program 'C:\Users\Dishant\Desktop\VisualSolution\cf859A\Debug\cf859A.exe'.
I am a beginner and am pretty sure might be missing something silly!! Sorry for the trouble!
Please send screenshots and a zipped copy of your solution's folder in a private message.
In the Visual Studio 2017 Community Edition i have installed VsCaide extension..... But When I build a solution it is showing build errors...... 499 errors its showing...... cmath, cerno etc....... Can you fix it ?
Please make sure you installed Windows Universal CRT SDK via VS 2017 installer. If it still doesn't work, send me a zip archive of the whole directory.
I already have installed Windows 10 SDK (10.0.15063.0) for Desktop C++ x86 and x64
Windows 10 SDK (10.0.15063.0) for UWP: C#, VB, JS
Windows 10 SDK (10.0.15063.0) for UWP: C++
Windows 8.1 SDK
but can't find the Windows Universal CRT SDK that you mentioned above....
It's under Individual Components tab, section "Compilers, build tools and runtimes" in the installer.
how to solve this problem https://imgur.com/a/ur5ej ?
cpplib project is for your library code; create/parse a problem and put your solution there, in
solve()
function.how to modify the templates ?
Sorry, didn't see your message :( Just use any text editor to modify files in templates/ directory.
is any one here using this tool with visual studio 2017 and work with it properly, i need his help in guiding me !!
Did you follow these instructions? Where are you stuck?
the instructions are not thorough enough, after create new solution and add task, what configurations should i do because a lot of errors were shown up !!
Please send me screenshots and error messages in PM.
YouTube Tutorial on how to use VsCaide: https://youtu.be/qNKBdqifxpU
Thanks, this is a good tutorial :)