如何从tcl脚本运行C方法？

Question

I have a C method to add two numbers which looks like this :

#include<stdio.h>
int add_two_numbers (int a , int b)
{    
    int sum;
    sum = a+b;
    return sum;
}

Now I want to call this c method from a tcl script. How should I do it ?

Answer 1

You might try compiling your C code and making it a shared library. Then use the TCL "load" command to load it. There is some setup work you'll need. See the examples in the documentation for the TCL "load" command.