Code completion C/C++ on Aptana doesn't work - c

I'm using aptana studio 3 with C code and when I'm writting an acces to an structure it suggests in each position what variables I can use, but for simple variables it doesn't suggests anything without press control+space.
Any idea how to change that?

Aptana Studio doesn't include code completion for C/C++ by default. I would suggest you'll need to contact the plugin authors for C/C++ with that question.

Related

Visual Studio Code does not include C header files

I recently downloaded Visual Studio Code to begin learning the C programming language. I installed the program as well as the C extension. However, when I tried to create the "Hello, World!" program, it would not run, and in the Problems menu it did not recognize the stdio.h header file, saying that I need to update my includePath. I have not been able to find any stdio.h file on my computer to link to. Do I need to download the C library files (even though I have read they should be included with the compiler), and if so, where can I find them? Or is there another solution? Thanks, and sorry if this is a stupid question, I am new to this.
I think you might be confusing VS Code with the VS IDE.
VS Code is a source editor only; that is to say that it's basically just a glorified text editor. It has the ability to load extensions and open a shell to compile the code, and there are a few extensions that let you debug the code itself, but they can be tricky to get setup and installed to work well with C/C++ code. VS Code does not have a compiler/assembler/linker nor the requisite headers or SDK's as that is up to you (the user) to install and then point to those in your settings file.
The Visual Studio IDE, on the other hand, is a complete integrated development environment that also includes the system headers and SDK's for Windows, as well as the binaries to properly compile, link and assemble your code into a binary for a Windows system (cross platform is possible as well). The Visual Studio IDE comes in many different flavors with the latest being VS 2017.
If you wish to stick with VS Code, you'll need to grab a compiler and the appropriate header files for the system you're targeting. If you wish to just stick with Windows for now, you can grab the Windows 7 SDK here or the Windows 10 SDK here .. you could even grab both and just reference the one you wish when you want. Note that the Windows 7 SDK includes the Microsoft C/C++ compiler, alternatively you can download the MSVC compiler from their Build Tools site.
There's also Cygwin in which you can use the GNU compiler, and of course Clang, which can be referenced in both VS Code and the VS IDE.
I hope that can help.

How to compile a program in c with a fresh copy of windows? No External Software

Is there any way to compile some Windows API code without installing any development environments to Windows?
Does Windows come with a C Compiler built in that I could just write some code in notepad, and run it through a cmd or a batch file?
.NET includes a command line compiler for C#. (not exactly what you asked for, but it might suit you.) I believe .NET is preinstalled on modern versions of Windows. Look in the folder \Windows\Microsoft.NET\Framework\v4* and see if you have a file called CSC.EXE. This is the command line compiler for C#.
See
"How can I compile a .NET project without having Visual Studio installed?"
Working with the C# 2.0 Command Line Compiler
Is it possible to install a C# compiler without Visual Studio?
For more information and examples.
You can also get the free version of Visual Studio that supports C++. Download Visual Studio Community 2013
No version of Windows I am aware of comes with a C compiler.
No, Windows does not come with a C compiler.
And I don't mean to sound patronizing, but why do you think it'd make sense for it to come with one? Sure, it'd be handy --- if it were a decent compiler --- but beside that, it is not required for normal OS operation. An optimizing compiler is a complex piece of software that would not see any use at all from most users (since most users aren't developers --- and even they might prefer using a compiler of their choice instead of something that just happened to be around).
I should note that at least some Linux distros also come without a compiler by default (as long as it's not needed as a dependency for something else --- which, granted, can happen easily).
As others have pointed out, Windows does not come with a preinstalled C compiler. There are several good free one available for download (including a freeware version of microsoft visual c), but that does not mean you can't access with Windows API/SDK.
If you need to make API/SDK calls without the requirement you install anything, you can use Windows Script Hosting https://en.wikipedia.org/wiki/Windows_Script_Host. It supports a number of languages out of the box, such as Jscript, VBScript, and has the ability to add even more options. Using Windows Script Hosting you can create any call you require into the Windows API/SDK.
Newer versions of windows have started to move towards powershell which is even more powerful -- but is not yet universally available which might mean having to install addition software (which I assume is what you are trying to avoid).
I think you may want Visual Studio Express.
http://www.visualstudio.com/en-us/products/visual-studio-express-vs.aspx
You do not mention which version of Windows. Also Windows API calls are customarily built with Visual C++. Although you could build with C# or VB.NET and wrap the calls. As another poster mentioned, if your version includes a .NET, then there are command line building tools available

invalid configuration file in turbo c when using project

I'm trying to use my project file in c, but it wont let me do it, it gives invalid configuration file then shows the directory of my project file.
I am using Turbo C simulator for windows 7 64 bit
I already tried to re install it but same error keeps happening, i can run normal files though just cant include my project file.
Do yourself a favor and install some worthy compiler. There are alot of options available on the market. I prefer Microsoft Visual Studio.
Some free worthy compilers:
Microsoft Visual Studio Express
Code Blocks
Eclipse
Turbo C is a old version any way you want a solution how to create a project file without error see this video:
https://www.youtube.com/watch?v=KAdlaYclkvg
It may help you, follow each and every step carefully it's better not to use turbo c++. use dev c++ or code blocks for better management of project files.

C Programming with Cygwin and gdbtui

my question is regarding to the use of Cygwin and gdb. I was working on a school project but they want me to practice without the use of Visual Studio or similar compilers.
My questions is.. How would I be able to code C? Would this be on a text program or on Cygwin itself?
Thank you.
The Code::Blocks IDE may arguably be considered too close to Visual Studio, but until you learn the in's and out's of it, it's really just a place to write and compile code. You can keep to the spirit of the request by just using it as such rather than digging into its full capabilities.
If you really need to do it from scratch, use any text editor (eg: Notepad) and manually compile like this: http://ce.uml.edu/compile.htm
You can write program using any good text editor like this.
If you have cygwin installed on your system then you can just add c/c++ compiler (like gcc) to it and compile the program.
You always need not to use IDE for writing and compilation of programs.
Even though #Dinah does answer your question we still have not discussed about the way to use the gdb debugger .
Since you are starting out new i suggest you master debugging using a debugger like gdb . Believe me you will save tonnes of time figuring out what went wrong using print statements ( or any other equivalent mechanisms )
Here is a good place where you can start learn to use gdb
Have fun!

Compiling and Distributing C Programs

I just finished a semester up of C programming for a class I'm in, and it has left me with some questions that I was hoping to get answered.
During my class we have been using GCC to compile C programs. This is all good and well, but I have a question about compiling.
What if I wanted to build a C program on Windows? There is no GCC. Is that what Microsoft Visual Studio is for?
Also, what if I wanted to compile a program and distribute it? What would I compile to distribute to other Window's users?
In summary, I know how to write C programs, but I just don't get how you would make a program to give to someone who doesn't have a C compiler and is basically computer dumb.
Thanks in advance,
Ryan
Generally you will need to do two things:
Compile your program into a stand-alone executable or binary.
a. On Windows this would be a win32 executable.
b. On Linux this would be an elf binary.
Create an installer package for your program.
a. On Windows you might use NSIS, Microsoft MSI, or InstallShield.
b. On Linux you would do well to use a packager for the distribution you want to target.
Anecodtally, it is very easy to utilize Eclipse CDT and NSIS to develop C and C++ software on Windows without needing to pay any license fees.
Eclipse CDT: http://eclipse.org/cdt/
Starter Guide: http://www.codeproject.com/KB/tips/CPP_Dev_eclipse_CDT.aspx
NSIS: http://nsis.sourceforge.net/Main_Page
Note that if you use Visual Studio then you will also need to compile in release mode and distribute the Visual Studio CRT or .NET runtime(s). It depends upon how you link to the standard library provided by your compiler.
you can get GCC for windows....
but, Visual Studio is probably a better choice.
Once you have built it, you can use something like Wix or InnoSetup to make an install program for it.

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