What is WinMain 16 error?
It means you’re building your program as a 16-bit windows executable. WinMain() is the traditional start point for windows programs (rather than main() which is standard C) and WinMain@16 is that name as adorned when compiling and linking to produce a 16 bit windows program.
How do I fix undefined reference to WinMain 16?
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- You need to open the project file of your program and it should appear on Management panel.
- Right click on the project file, then select add file. You should add the 3 source code (secrypt.h, secrypt.cpp, and the trial.cpp)
- Compile and enjoy. Hope, I could help you.
What is WinMain error?
This error means that the linker is looking for a function named WinMain to use as the entry point. It would be doing that because you configured the project to target the GUI subsystem, but did not provide a WinMain function. My guess is that you want to produce a console application and have provided a main function.
What is WinMain error C?
WinMain@16 is referring to the “real” entry point of a windows exe. In a console application this is provided by C-runtime library. The first thing I would look at is that you are telling your compiler to build a console app. Google for the “–subsystem” option.
What is WinMain?
WinMain() is the C entry point function of any windows application. Like normal DOS/console based application which has main() function as C entry point, in windows we have WinMain() instead. WinMain() is a function which is called by system during creation of a process.
What is undefined symbol error in C?
A symbol remains undefined when a symbol reference in a relocatable object is never matched to a symbol definition. Similarly, if a shared object is used to create a dynamic executable and leaves an unresolved symbol definition, an undefined symbol error results.
What is WinMain in C?
Should I use WinMain or wWinMain?
The only difference between WinMain and wWinMain is the command line string and you should use wWinMain in Unicode applications (and all applications created these days should use Unicode).
What causes undefined reference error in C?
An “Undefined Reference” error occurs when we have a reference to object name (class, function, variable, etc.) in our program and the linker cannot find its definition when it tries to search for it in all the linked object files and libraries.
How to fix WinMain@16 error in code runner?
Change the code runner setting “save file before run”. Show activity on this post. WinMain@16 usually appears when you try to compile some files, which don’t contain the main ()/WinMain () function (starting point of the program).
What does WinMain@16 mean?
Show activity on this post. WinMain@16 usually appears when you try to compile some files, which don’t contain the main ()/WinMain () function (starting point of the program). In your case, not including the source file with the main ()/WinMain () function in it was causing your troubles. Highly active question.
How to fix undefined reference to WinMain@16 in Visual Studio Code?
undefined reference to WinMain@16″ Visual Studio if you are using Visual Studio Code then 1)Stetting 2)Search for save 3)scroll down and search for code runner 4)check the checkbox ‘Save File Before Run 5)Now run Show activity on this post. I had the same error problem using Code Blocks rev 13.12.
Why can’t I find the WinMain function?
This error occurs when the linker can’t find WinMain function, so it is probably missing. In your case, you are probably missing main too. Now let’s build it using GNU toolchain (i.e. g++), no special options.
https://www.youtube.com/watch?v=QE67OV38y60