a function-definition is not allowed here before '{' token

[ThomasSp]

When I try to compile I get the following error:
C:\...\main.cpp|13|error: a function-definition is not allowed here before '{' token|
I know this can be caused by creating a function into another function but I did not created a function into "int main()". Here's my code:
https://gist.github.com/ThomasCoder/a36b267c5a5b9e784ba1
Here's "base.h":
https://gist.github.com/ThomasCoder/45e08dffbc99503e922c
And here's "programs.h":
https://gist.github.com/ThomasCoder/987eba3d1b8c9d180b5d
If anyone finds the error, please tell how to solve.
Btw, I'm running on Windows and using gcc as compiler.

Edit:
Oops, stupid mistake, thanks helios.

[helios]

programs() in programs.h in unclosed. The brace at the end closes the end if on line 108. You'd have an easier time seeing things like this if you used a consistent indenting style.

[Nanite]

This has nothing to do with the error, but line 18 in main.cpp should be while(strt == 1) { not while(strt = 1) {

[helios]

Well, while we're at it, in base.h on line 70 there's a stray ++.