5
votes
Performant but memory efficient C hash map
khash
A few C hash table/map libraries exist but, based on your requirements, the only one that I know you could try is khash, by Attractive Chaos. It's part of klib, a standalone and lightweight C ...
- 1,810
5
votes
Accepted
Ultra-lightweight editor (like Python's IDLE) for C
Sublime Text should be able to do all three of your tasks:
Basic context coloring
This generally happens automatically.
Ability to collapse {} blocks
You can do this by using the "gutter" (the ...
- 186
5
votes
Accepted
Cross-platform IDE alternative to MS Visual Studio - other than Eclipse CDT
I would suggest taking a look at Code::Blocks as a possible alternative that is Free, Open Source & Cross Platform.
Your feature requests
Find and replace works like Visual Studio on Windows - ...
- 31.4k
4
votes
A static analysis tool for C/C++
You can try CppDepend, it can report you what you want and you can customize its cqlinq queries to query as you want the codebase.
4
votes
Accepted
Good IDE for C language with code-simplification-suggestions?
Eclipse CDT is a free C/C++ IDE which has a key combination (Ctrl+Shift+O, IIRC) which will remove unused #include and add those which are missing.
Most modern compilers (such as GCC) will warn you ...
3
votes
Looking for a Go to C compiler for Linux
If you want the greatest cross platform support with least effort then Go is a great choice.
While there may be some C compilers for a few platforms that Go does not support, C is actually not nearly ...
- 131
3
votes
Code clone detection software
I have used Simian, which
identifies duplication in Java, C#, C, C++, COBOL, Ruby, JSP, ASP, HTML, XML, Visual Basic, Groovy source code and even plain text files
It is a commercial software with ...
- 10k
3
votes
Accepted
Find dead code in a C program by runtime analysis
Given that @user2284570 is in the comfortable situation of covering 100% of use cases via tests dynamic code analysis will provide the answer. In other cases removal of functions, their calls and ...
- 239
3
votes
Cross-platform IDE alternative to MS Visual Studio - other than Eclipse CDT
It seems that JetBrains CLion may meet almost all of your requirements. It is often not gratis, though.
You might also want to have a look at the C++ IDE comparison table on Wikipedia.
- 3,131
3
votes
Software for handling graphs in Python or C/C++
To handle graphs data structures in Python there is the popular networkx.
Another simpler and effective library is Altgraph (that I use and contribute to)
3
votes
Accepted
I'm looking for a C programming app for Android
I have CppDroid on my mobile phone.
It compiles C & C++:
https://play.google.com/store/apps/details?id=name.antonsmirnov.android.cppdroid
- 168
3
votes
Is there a lightweight IDE for C with nice visual design?
CudaText (free, open source) is lite and allows it, but with some steps from user.
user needs plugins: Config Toolbar, External Tools (all in Addon Manager)
user needs to add a "tool" to compile code;...
- 1,298
3
votes
Accepted
IDE for C, Ubuntu
I have been a profession embedded programmer for "a few" decades.
Eclipse is what I have always used, in industry, when developing under Linux.
There are probably others, some may even be "better" ...
3
votes
Free and Open Source C compilers for PIC10 family of Microchip microcontrollers?
I'm quite sure you're out of luck.
For low-end PICs, Microchip use their proprietary compiler, xc8, which absolutely sucks (extremely bloaty code, virtually no optimization, not-quite standards ...
- 131
3
votes
What library/fitting algorithm for C++ do I need to fit an 1D function to experimental data?
scipy.optimize.curve_fit uses the lm method by default for unconstrained problems. The documentation for scipy.optimize.least_squares says that
Method ‘lm’ (Levenberg-Marquardt) calls a wrapper over ...
- 207
2
votes
Tool or library to copy OCRed text from a pdf to another
You mentioned wanting to use a library to implment this type of recognition in your own code. I would suggest using LEADTOOLS OCR, this is a commercial SDK for Optical Character Recognition. The ...
- 256
2
votes
C/C++ ini file parser library
Modern and cross-platform library is also inicpp. It has pretty good test support, is easy to use and one of the greatest features is schema validation (with full type safety). It's not big, but it's ...
- 21
2
votes
Implementation of RFC 6951 "Encapsulation of SCTP inside UDP" as a C library
usrsctp will provide the functionality you are looking for.
https://github.com/sctplab/usrsctp
Description from the project:
This is a userland SCTP stack supporting FreeBSD, Linux, Mac OS X and ...
- 131
2
votes
Code clone detection software
Let me recommend these 3 tools, that might solve your problem:
http://www.solidsourceit.com/products/SolidSDD-code-duplication-cloning-analysis.html - best, but not free (in fact a bit expensive)
...
- 391
2
votes
Accepted
Find calls to typed functions which do not check the return value
In gcc you have the following options:
-Wunused-result Warns if returned value is unused
-Wunused warn about a number of unused cases and
-Wall (my favorite) turns on a bunch of warnings including -...
- 31.4k
2
votes
Accepted
Mature and robust open source C library for audio file conversion
I would suggest using the FFMPEG libraries, specifically libavcodec:
Can decode and encode most common audio & video codecs as well as several obscure ones - including those you mention above.
...
- 31.4k
2
votes
Accepted
Utility to strip parts of C header based on defines
I think you're remembering unifdef. It understands definitions passed on the command line, including arithmetic. It doesn't parse macro definitions inside the file, only conditionals. It can parse ...
2
votes
A C code beautifier that does *nothing* by default?
I wish there was a tool that behaved like you describe. We gave up on using code formatting tools in our projects because the formatting changes they enforced annoyed developers far more than we ...
- 121
2
votes
C library that can detect when eyes blink from a video
That is a easy set of specifications: OpenCV should - with a little effort do the job nicely:
Free - both Gratis & Open Source
Things like face detection & blink detection are well within the ...
- 31.4k
2
votes
Accepted
Software to determine cluster speed
This kind of benchmark only can give you an approximation because whatever you compile might not be comparable because the same code might get more optimized on the one cluster than on the other. ...
- 337
2
votes
Accepted
GUI for LLDB (preferably most resembling xcode)
I suggest you try one of the GDB-frontend debuggers, and just tell it to use lldb in the backend.
Personally, I use Eclipse CDT as an IDE, which has an inbuilt debugger frontend of course, and ...
- 3,131
2
votes
Accepted
Is there a code analysis tool that can reduce my conditional branching?
I’ve had some success using a tool called CppCheck via a Jenkins CI system. I don’t specifically track conditional branches, but, the amount of checks this tool provides is worth the look. In ...
- 1,159
2
votes
Cross-platform IDE alternative to MS Visual Studio - other than Eclipse CDT
I believe MonoDevelop is suppose to be the "Visual Studio" of Mac and Linux. There is also Xamarin Studio. Xamarin was bought up by Microsoft within the past year, and is going to be Microsoft's cross ...
- 341
2
votes
Cross-platform IDE alternative to MS Visual Studio - other than Eclipse CDT
Qt Creator
Qt Creator is a very good (and portable) C/C++ IDE in my experience. Its code-completion and code navigation capabilities are on par with Visual Studio.
I'm not sure how well it handles ...
- 131
2
votes
Software for handling graphs in Python or C/C++
I code both Python & C++ (and a few others), and I eschew drag & drop, GUI based, tools in favour of those which take their input from a text file. That makes it easy for me to develop ...
Only top scored, non community-wiki answers of a minimum length are eligible