Questions tagged [c++]

Software related to the C++ programming language, including development environments, editors, compilers, analyzers, and libraries.

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Cl to GCC compiler translation

Is there any piece of software that can convert cl.exe c++ compiler calls into gcc mingw w64 calls? Some thing that converts /D to -d (all gcc options).
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WebAssembly/C++ websocket library

I am looking for WebSocket library for C++ that is provided for wasm target. The only one I am aware of is Qt/QWebSocket, but it is a bit heavy with a whole Qt.
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Drone land survey path planning

I am working on a drone mission planner app similar to Pix4dcapture and Drone Harmony. Is there any Java/C/CPP library that helps in computing the lawnmower path of the drone given the vertices of the ...
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Fast socket networking library for C++

Can somebody advice fast client-server C++ TCP(or reliable UDP) networking library? Maybe like RakNet.
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Looking for an in-app in-memory filesystem in C/C++

I'm looking for an in-memory in-app filesystem that I can use as a library from a C program. Ideally should be POSIX compatible. What I have found so far: Zbox here is a possible solution for what I'...
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libpcap equivalent for Windows C++

I am working on a cross-platform C++ application which has to save packets from another system into pcap file. In Ubuntu, I was able to use libpcap for the same. I am looking for a cross-platform ...
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Best IDE for GTKmm+3

I'm looking for the best IDE for GTKmm3 application development code word suggestions. I took a look around Geany, but I have doubts about the quality in GTK 3 (maybe if I use GTK 2 I don't doubt it ...
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PDF parsing library for C++/Windows

I need to create a C++ program which parse info from a PDF file. So, I guess, the first step is to find a good, easy-to-use library. I've already searched on google, but I only found stuff for Linux ...
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Is there a ready-to-use, high-level c++ gesture recognition library that uses data from accelerometer + gyroscope?

It feels like there should be something out there, but I have been looking for a while, and I can't find one. I found a lot of research papers, and several articles and posts where the authors put ...
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Are there any good IDE's for C, C# and C++?

I've just finished python and I'm heading towards the game development area. I'm wanting to learn C#, and I need an IDE for it, albeit I also need a C IDE, for my projects. Are there any IDE's that ...
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Any good C++ ide for MacOS

I would like to know the best free c++ IDEs for MacOS Catalina. I would not like the limited xcode for c++. So please anything else. Any help appreciated
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Is there a C++ library that computes intersections between 3d spheres, cylinders and planes?

I was hoping that there might be a library out there that can analytically solve the surface intersection of cylinders, spheres, planes and lines. For example, if two cylinders intersect, what is the ...
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A C++ package manager

Many languages have associated package managers, and official online package repositories; but C++ doesn't seem to have one. Still, does it have any popular, non-official but robust, featureful and ...
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Backported standard C++ library constructs for older standard versions

The C++ standard library has gained a lot of useful functions, data structures and other constructs since C++11; and interestingly enough - many if not most of these can actually be implemented in C++...
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Official C/C++ Package Manager?

I would like to know whether there is an officially-mandated or recognized C/C++ Package Manager.
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Tensor library in C++

I'm writing code in C++ and I have to work with tensor objects. My tensors have very large dimensions and they are predominantly dense. Mainly I have to deal with reshaping (unfolding tensor), n-mode ...
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Looking for a concurrent data structure checker

While reading “C++ Concurrency in Action 2nd Edition” by Anthony Williams, I stumbled across a sentence about an automatic tool that verifies concurrent data structures. He said that such tools exist, ...
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c++ library for 3D curve fitting

I have a file holding a lot of points in R3 that approximately forms a knot. I know basic programming in python and c++, but I am not sure how I would go about writing a program that could approximate ...
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Commercial or open source C++ TWAIN library for Windows

Please, recommend a library for a quik start. The task is to create a new scanning module for existing MFC-application
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Is there any optimized, reliable C++ Shunting-Yard algorithm implementation?

For commercial purpose, my team decided to use a Shunting-Yard algorithm in the calculating engine, and created an sample implementation. Although we have the implementation, if there is other ...
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Comparing assembly code of C++

I am looking for a tool that compares assembly code side by side in order to spot performance differences. Related similar tool for C# Requirements: one can enter 2 slightly different, short C++ ...
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What are the best GUI development methods with a c++ backend?

What is the best method/language/tools to create a GUI with a C++ back-end? The GUI application has to communicate with a C++ application (which controls hardware on a USB port). This C++ application ...
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any header only c++ github project for tar.xz decompression and reading?

I want a header only c++ source for de-compressing and compressing tar.xz files. If there is a way to stream required file out of the tar.xz, it is even better. Please suggest.
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Unit test framework/harness where tested function input can come from files

There are a bunch of unit test frameworks for C++; see: C++ unit testing framework A modern-C++-oriented testing framework for C++ code here on the site. However, none of them - to my knowledge - ...
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C++ library for parsing unspecified command-line options

I'm looking for a C++ library which parses the command line, but - doesn't know anything about what the application's command line is actually supposed to be. It therefore uses only common-convention ...
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Windows 64-bit C++ performance profiler to attach to a massively multi-threaded program

Could you please recommend a C++ performance profiler for Windows 64-bit that can attach to a running process and collect stack traces? The profiled program is massively-multithreaded: thousands of ...
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Looking for MSRPC C/C++ library

I have a very very old Linux box that communicates with Windows 10. Actually I need only one function - shutting the Windows down from the Linux. I've found that that could be done using Samba: net ...
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How do I get C++ builder? [closed]

I went to download C++ builder, where it says, Download the Free C++Builder Community Edition but when I went to download, it's an executable called radstudio_10_3_3_esd7899_nt.exe then I went to ...
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Which C++ library do you recommend for polynomial algebra?

I am hoping to find a mathematical library that contains functions for algebraic operations on polynomials, even if they are primarily named for other operations, such as deconvolution. I would rather ...
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Library of C++ container facade classes

Suppose you... You have a function f(std::size_t) -> T and a value n, and want to treat the image f({0...n}) as an array or a const std::vector. You have an std::vector<T> or std::array<T&...
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library to serialise/deseialise DER/BER into a naviagable structure C/C++

Does anyone know of a library in C/C++ where it is possible to serialise an unknown DER into a structure which can be navigated. For Example: Say I have the DER Hello ::= SEQUENCE { myInt ...
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Very simple and fast CAS in C(++)

I need to do a large amount of simple symbolic computations. I have already tried SymPy, which is too slow, GiNaC (seems to be unable to simplify), SymbolicC++ 3 (I don't remember why this didn't work....
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Does a Thread Safe, ASAN safe, Stackful Coroutine Library for C++ exist?

Specifically, I wonder if a stackful coroutine library exists that would allow a coroutine to be started by one thread and be resumed by another doesn't create ASAN issues (boost coroutines2 with ...
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A library of constexpr C++11 arrays, maps, tuples etc

I need to do some constexpr work - in C++11. The standard library for that version of the language has most constructs with non-constexpr methods (either because they just weren't marked or because ...
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Easy to use C++ IDE for use with C++17 and beyond

I have been building console apps for a short while now with Dev C++. I would like to ween off of it and get a more modern IDE with better features and better visuals (like dark mode) and the ability ...
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HTTP request with C++

I need to send an HTTP request to the server (www.google.com) and get a response. All this I implement in C ++, and I need a library of minimum size. I tried connecting curl, cpr in Visual Studio, but ...
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Bitcoin programming on Raspberry Pi 4/Raspbian

I want to setup a full bitcoin node on a Raspberry Pi 4 with Raspbian and make my own local requests in C/C++ (no client connection to a remote node). What would be the best library to do that ? ...
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Is there any c/c++ library for ecies using Curve25519?

I found a lot of libraries that offer ECDH and ECDSA for Curve25519 but none supported ECIES for Curve25519, for example, crypto++ library. I know ECIES uses ECDH. I don't know these libraries don't ...
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Looking for a simple package to compute poker equities

This post is hidden. It was deleted 2 days ago by Jesper Juhl, greg-449, Ben Bolker. Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. We don’t ...
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C++ library for the 3-dimensional assignment problem

The 3-dimensional assignment problem is an extension of the Assignment Problem. Given 3 groups of n people we want to split them into n triplets such that each possible triplet has a non-negative ...
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Library for handling Abstract Syntax Trees efficiently

I'm looking for a C/C++ library for handling Abstract Syntax Trees that can be generated after recognizing a language in Antlr or yacc/bison. Given that in software or query optimization you need to ...
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Graph Theory Library For C++ Other Than Boost.Graph

I am particularly interested in very basic features: Graph representations: adjacency matrix, incidence matrix, adjacency list Basic traversal algorithms: BFS, DFS My choosing criteria: As minimal ...
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C++ simple socket class/library

I want: create a application that runs on a VPS that listens to eventual connections from clients and responds to them. I need: I'd like you to advise me some as easy as possible class or library ...
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Which database should i use with C++?

I am looking for a database with a modern C++ API with JSON-support and it should work on Windows/Linux/MacOS/Android/iOS. I thought of SQLite but I don't know if this is the best choice for this. ...
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Graphics libraries in 2020

What are the most widely used graphics libraries 2020? I want to learn how to use some graphics libraries. I have written various programs in python and c++, and it seems that animating these would ...
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Looking for software to test self-implemented ADTs

I am looking for a free software to test self-implemented Abstract Data Types. The app / site should be able to test my code on both small and large input data ( my code is written in c++ ). For ...
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Are there good free MKV writer libraries for commercial usage?

I need to write a C++ code that writes files in MKV format (or in any other format supporting VP8/9 and Opus codecs with embedded metadata). Is there a good portable library with a license which ...
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Generator for folder / directory dependency graphs for C/C++ #includes

Requirements I would like to generate graphs where the dependencies between directories (defined by #include)* are drawn and sub-directories are recursively nested within directory nodes. Nesting ...
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Could you recommend an IDE that is suitable for writing and running C, C++, C#?

Could you recommend an IDE that is suitable for writing and running C, C++, C# and works, can write code, run code out of the box on macos Catalina?
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Pre-C++20 semaphore library

C++20 will bring counting and binary semaphores into the language. In the mean time, is there a library for C++11/14/17 providing similar functionality? Required features: Supported on Linux ...

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