yaml-cpp | a fork from https : //github.com/jbeder/yaml-cpp on date | Datepicker library

 by   dj-zhou C++ Version: Current License: MIT

kandi X-RAY | yaml-cpp Summary

kandi X-RAY | yaml-cpp Summary

yaml-cpp is a C++ library typically used in User Interface, Datepicker applications. yaml-cpp has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

a fork from on date 2019-09-13
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            kandi-support Support

              yaml-cpp has a low active ecosystem.
              It has 1 star(s) with 0 fork(s). There are 1 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              yaml-cpp has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of yaml-cpp is current.

            kandi-Quality Quality

              yaml-cpp has 0 bugs and 0 code smells.

            kandi-Security Security

              yaml-cpp has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              yaml-cpp code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              yaml-cpp is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              yaml-cpp releases are not available. You will need to build from source code and install.
              Installation instructions, examples and code snippets are available.
              It has 8009 lines of code, 645 functions and 39 files.
              It has high code complexity. Code complexity directly impacts maintainability of the code.

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            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of yaml-cpp
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            yaml-cpp Key Features

            No Key Features are available at this moment for yaml-cpp.

            yaml-cpp Examples and Code Snippets

            No Code Snippets are available at this moment for yaml-cpp.

            Community Discussions

            QUESTION

            How to compile and link callback class (for ROS messages)
            Asked 2022-Feb-11 at 09:15

            Essentially I have defined a class to handle my callbacks, with the declarations and definitions split between a header and source file. However I am having troubles compiling a file which then uses said callback (despite me attempted to link the object file of the callback), specifically I get a linker error:

            ...

            ANSWER

            Answered 2022-Feb-10 at 17:25

            Your message types are wrong. When setting up the subscriber you're giving it a type of sdr_ros::TravelInfo, however the callback definition takes in sdr_ros::TravelInfoConstPtr as a parameter. Instead in your callback you want the ConstPtr generated by the message so change the signature to

            Source https://stackoverflow.com/questions/71064082

            QUESTION

            cmake compile_commands.json for interface target
            Asked 2022-Feb-03 at 21:02

            I have a simple c++ library that should be shipped as header-only library. The library depends on other libraries installed through CPM.

            I'm using VS code and the compile_commands.json in order to notify VS code about the include paths from CPM packages. That does work as long as the project is configured as shared/static library or binary. When using an INTERFACE target it however doesn't work anymore (compile_commands.json is generated but VS code shows include paths errors).

            How do I use compile_commands.json with an interface target (header-only library) ?

            The configuration below does work when defining binary target ( replacing INTERFACE with PUBLIC)!

            CMakeLists.txt:

            ...

            ANSWER

            Answered 2022-Feb-03 at 21:02

            It turns out I was simply using the wrong target. Interfaces don't include any source files and thus won't generate any meaningful compile_commands.json.

            What I was looking for is the object target which solves my issue completely.

            Just for the reference, this is how the "correct" CMakeLists.txt would look like:

            Source https://stackoverflow.com/questions/70973970

            QUESTION

            Iterate Through All Nodes In yaml-cpp Including Recursive Anchor/Alias
            Asked 2021-Dec-21 at 18:33

            Given a YAML::Node how can we visit all Scalar Nodes within that node (to modify them)? My best guess is a recursive function:

            ...

            ANSWER

            Answered 2021-Dec-21 at 18:33

            The most obvious way to identify nodes would be to use their m_pNode pointer; however that is not publicly queryable. The next best way is to use bool Node::is(const Node& rhs) const, which sadly doesn't allow us to do any sorting to speed up performance when searching for cycles.

            As you probably do not only want to avoid cycles, but also want to avoid descending into the same subgraph twice, you actually need to remember all visited nodes. This means that eventually you'll store all nodes in the subgraph you walk and have space complexity O(n), and since there is no order on nodes we can use, time complexity is O(n²) since each node must be compared to all previously seen nodes. That is horrible.

            Anyway, here's the code that does it:

            Source https://stackoverflow.com/questions/70426203

            QUESTION

            Trouble installing ROS Melodic Ubuntu 21.10
            Asked 2021-Dec-12 at 22:41

            I am trying to install ROS Melodic using the instructions on wiki.ros.org and stumbled upon some problems.

            System software information:

            Operating System: Kubuntu 21.10

            KDE Plasma Version: 5.22.5

            KDE Frameworks Version: 5.86.0

            Qt Version: 5.15.2

            Kernel Version: 5.13.0-19-generic (64-bit)

            Graphics Platform: X11

            Problem

            I have first followed steps from http://wiki.ros.org/melodic/Installation/Ubuntu and later followed the steps from https://varhowto.com/install-ros-melodic-ubuntu-18-04/#Step_1_%E2%80%94_Install_ROS_Melodic_repo , both with unsuccessful results.

            When running sudo apt update I am getting:

            ...

            ANSWER

            Answered 2021-Dec-12 at 22:41

            You're getting this error because Melodic is the ros distro for Ubuntu 18.04. As of present the most recent release is Noetic which targets 20.04. The version of Ubuntu you're using does not currently have a supported ROS release, as such your only real option is to downgrade if you want ROS.

            Source https://stackoverflow.com/questions/70319587

            QUESTION

            Build ROS2 workspace in docker container -- cannot find ament_cmake
            Asked 2021-Dec-01 at 18:06

            I have a ROS2 workspace project like this:

            ...

            ANSWER

            Answered 2021-Nov-30 at 09:22

            In your buildscript you're executing:

            Source https://stackoverflow.com/questions/70090752

            QUESTION

            yaml-cpp : How to read this yaml file content using c++ /Linux (using yaml-cpp version = 0.6.3 )
            Asked 2021-Nov-23 at 11:31

            i am trying to read each Node and its respective content (yaml content is below) I am ending up with belwo error .

            Error: terminate called after throwing an instance of 'YAML::TypedBadConversion

            sample code :

            ...

            ANSWER

            Answered 2021-Nov-23 at 11:31

            The code in the question does not match the sample.yaml file you've provided but here's an example of how you could extract the floating points you have in the Rectangle in sample.yaml.

            Source https://stackoverflow.com/questions/70072926

            QUESTION

            Compiler cannot find header file within header file in C++
            Asked 2021-Oct-12 at 06:38

            I have a header file provided by yaml-cpp library, yaml.h

            yaml.h:

            ...

            ANSWER

            Answered 2021-Oct-12 at 06:38

            When you have a file yaml.h that itself includes other files like this:

            Source https://stackoverflow.com/questions/69535076

            QUESTION

            Why I see this CLion error when iterating over yaml_cpp node?
            Asked 2021-Sep-15 at 13:11

            I have the following simple iteration over yaml-cpp node that contains a list of items:

            ...

            ANSWER

            Answered 2021-Sep-15 at 13:11

            Generally, the compiler is the better judge of whether some code is valid or not. Your code is perfectly fine.

            The error message also gives us a hint at what seems to be the problem: It talks about a range type which simply is not a thing in this context (C++20 ranges library does exist but is irrelevant here). The range-for you are using simply requires the range-expression to be either an array, have begin and end functions defined, or be a braced-init-list.

            So what we are seeing is likely the result of CLion not correctly checking this restraint, possibly by re-using code from JetBrains' other IDEs that is not appropriate for C++. The issue you created is therefore appropriate way of making this error go away.

            Source https://stackoverflow.com/questions/69173778

            QUESTION

            Compile C++ project with all dependencies into a single binary file
            Asked 2021-Sep-05 at 22:04

            I have a C++ project and I want to compile it into a single binary file which contains all the shared libraries, third-parties, and so on. I want to move the compiled file into different servers without installing any dependencies. That's why I need an all-in-one/bundled binary file.

            For example, I've tried to compile this:

            ...

            ANSWER

            Answered 2021-Sep-05 at 21:33

            You're explicitly demanding linkage against a shared object (.so)!

            Source https://stackoverflow.com/questions/69067307

            QUESTION

            Installing C++ libraries in codeblocks
            Asked 2021-Aug-05 at 10:57

            I need to run some code which involves yaml-cpp and cvode libraries in code blocks. I have tried to install the libraries and link to the compiler (I think that,s what I did) but it doesn't seem to work. I have also tried including the library in the directory and opening using:

            ...

            ANSWER

            Answered 2021-Aug-03 at 14:26

            if your file header location is same with your main program just

            #include "yourheader.h"

            Source https://stackoverflow.com/questions/68637757

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install yaml-cpp

            yaml-cpp uses CMake to support cross-platform building. The basic steps to build are:. Note: If you don't use the provided installer for your platform, make sure that you add CMake's bin folder to your path.
            Download and install CMake (Resources -> Download).
            Navigate into the source directory, and type:
            Run CMake. The basic syntax is:
            The generator is whatever type of build system you'd like to use. To see a full list of generators on your platform, just run cmake (with no arguments). For example: On Windows, you might use "Visual Studio 12 2013" to generate a Visual Studio 2013 solution or "Visual Studio 14 2015 Win64" to generate a 64-bit Visual Studio 2015 solution. On OS X, you might use "Xcode" to generate an Xcode project On a UNIX-y system, simply omit the option to generate a makefile
            yaml-cpp defaults to building a static library, but you may build a shared library by specifying -DYAML_BUILD_SHARED_LIBS=ON.
            For more options on customizing the build, see the CMakeLists.txt file.
            Build it!
            To clean up, just remove the build directory.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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