I'm sorry for my English
It can work on DEV C++, but VSCode ? environment is not change
When i run hello world on VSCode it will appear something like that
(The task provider for "C/C++" tasks unexpectedly provided a task of type "shell".)
And this is my Json file:
1,Launch.json
enter image description here
2,task.json
enter image description here
3,cppconfig
enter image description here
I try something for my question
1,win10 environment
But it is correct
2,vscode extension
I use some version,but...
3,vscode
I try some old version,but...
The definition of "type" = "shell" given in your second image (task.json) is causing the error to come. It's a bug newly come in VSCode (I realized after reading its official GitHub article.
The way to fix the issue is to downgrade C/C++ Insiders to 0.27.1. Just search it and download.
Related
I am developing a QT GUI for my application using QT Creator (4.11.0).
Recently, our IT updated my OS to Ubuntu 20.04 (from 18.04) - maybe the error is related to that.
I have not touched to project in some month but yesterday wanted to continue developing it.
However, within the IDE there are now thousands of errors highlighted at almost every line of my code. (with highlighted I mean that there is this red background and a red dot beside the line number)
On the very top, it says:
Warning: The code model could not parse an included file, which might lead to incorrect code completion and highlighting, for example.
cstddef:50:10: fatal error: 'stddef.h' file not found
...
The errors that are listed in the IDE are very wired like:
type `QMainWindow`is not a direct or virtual base of `MainWindow` (my class is called `MainWindow`)
I'm pretty sure it is not related to my code:
the code compiles and works fine - it is really just the IDE that is highlighting errors at every line of my code.
I have the same code on a Windows Computer and there no errors are listed in the IDE.
even if I start a brand new QT Widget project the errors appear within the template code provided by the QT Creator.
Since the GCC version changed with the update of the OS, I thought maybe I have to define a new KIT but this also did not help.
Is there anything I can do to fix the issue?
Do I have to reinstall the QT Creator?
I know, pictures are not very well-liked but here I think it might help to understand what I mean with "IDE is highlighting errors":
1. First
~/.profile :
CPATH="/usr/include/clang/10/include:$CPATH"
C_INCLUDE_PATH="/usr/include/clang/10/include:$C_INCLUDE_PATH"
CPLUS_INCLUDE_PATH="/usr/include/clang/10/include:$CPLUS_INCLUDE_PATH"
export CPATH
export C_INCLUDE_PATH
export CPLUS_INCLUDE_PATH
maybe /usr/include/clang/10/include see in you file system.
2. Second
Logout / login.
3. Third
Specifying Build Settings (Projects -> Build -> in every config build) in Build Environment section: [unset] CPATH, C_INCLUDE_PATH and CPLUS_INCLUDE_PATH
or [edit] replace this variable with the necessary values
I fixed this issue by sudo apt install clang-8.
Source: https://bugs.launchpad.net/ubuntu/+source/qtcreator/+bug/1890434
I am a beginner to vim and just downloaded the c-support plugin (for C/C++ programming) from the following link: http://www.vim.org/scripts/script.php?script_id=213
As advised in the link, to enable cmake and doxygen, i added the following lines to my _vimrc:
let g:C_UseTool_cmake = 'yes'
let g:C_UseTool_doxygen = 'yes'
However, now when I start up gvim, I get the following error message dialog:
Could not load the tool "cmake" (Vim(let):E117: Unknown function: mmtoolbox#make#Interface)- occurred at C:\Users\Satyendra\Vim\vimfiles\autoload\mmtoolbox\cmake.vim, line 219
My OS is Windows 10. How do I resolve this error?
(Posted on behalf of the OP).
I opened an issue on C-Support's Github page, and the problem was solved.
I'm new to programming so I feel there is something simple I'm missing here.
I'm using the latest version of Mac and I've just installed Code::Blocks along with Xcode so I can use the gcc compiler.
I created a new "console application" project and the code for a hello world program shows up.
I built this code and it gave me 0 errors and 0 warnings so I thought it was off to a good start.
But when I go to run this code all I get is the following in my Terminal window:
*/Applications/CodeBlocks.app/Contents/MacOS/cb_console_runner DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:. /Users/Ryan/Documents/C++ book stuff/SayHello/bin/Debug/SayHello
Ryan-McMullens-iMac:~ Ryan$ /Applications/CodeBlocks.app/Contents/MacOS/cb_console_runner DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:. /Users/Ryan/Documents/C++ book stuff/SayHello/bin/Debug/SayHello
sh: /Users/Ryan/Documents/C++: No such file or directory
Process returned 127 (0x7F) execution time : 0.003 s
Press ENTER to continue.*
I've checked to make sure its using the gcc compiler. I've also tried creating a C++ directory in my documents folder but that didn't help.
Like I said, I feel like I'm just missing a step somewhere so any help would be really appreciated!
Thanks!
Try avoiding using '+' and spaces in the name of directories.
Many program don't handle escaping of pathnames when running external tools like compiler, linker or when calling the final executable.
Remove spaces from your path. It seems that codeblocks does not quote the paths, so every space will be introducing a new command or parameter. The problem here is this part:
C++ book
because it has a whitespace.
I installed netbeans C++ on windows 7 and used Cywgin4 as the compiler. When I run any program even a simple Hello world it does compile and run however I also get the error below. I can't seem to find any reference to it online. Can anyone point me in the right direction for a solution? Thanks!
read from master failed
: Input/output error
RUN FAILED (exit value 1, total time: 47ms)
I do not understand all the surrounding details of this problem as I am new to C/C++. However, if you:
Open up NetBeans
Right click on your C++ project file
Select "Properties"
There should be a category called "Run".
Under this category, find the option called Console Type and make sure that Standard Output is selected as shown in the screenshot below:
I was having the same problems when the console type was selected as Internal Terminal.
For my setup, changing this option to Standard Output got rid of this error. However, I do not fully understand how this change affects the overall properties of my project. Wish you good luck.
This happened the first time I've tried debugging with Eclipse juno C++:
Error in final launch sequence
Failed to execute MI command:
-exec-run
Error message from debugger back end:
Error creating process <full path>... (error 193)
Running the program using "Run" instead of "Debug" works just fine but when I try debug I get this. I googled about a bit and found somewhere that I should remove any spaces from the directory; I did that but it still isn't working.
The version of eclipse I'm running is:
Eclipse IDE for C/C++ Developers
Version: Juno Service Release 1
Build id: 20120920-0800
Edit:
Problem is sorted! It was because I had forgot the space in my user account name. Because I couldn't be bothered to go through a load of mess changing the folder name in users I just moved my workspace folders straight to my C Drive so the path that it follows is now: C:\eclipse\WorkspaceC++
Thank you very much to john in the comments :)
From OP edit: Problem is sorted!
It was because I had forgot the space in my user account name.
Because I couldn't be bothered to go through a load of mess changing the folder name in users I just moved my workspace folders straight to my C Drive so the path that it follows is now: C:\eclipse\WorkspaceC++