Number of Running Processes on a Minix system from C code

Question

So, this seemed simple at first, but after crawling Google and here, the answer doesn\'t seem as simple as I first thought.

Basically, I\'m editing a MINIX kernel as

Answer 1

Check this out: http://sourceforge.net/p/readproc/code/ci/master/tree/

#include"read_proc.h"
int main(void)
{
     struct Root * root=read_proc();
     printf("%lu\n",root->len);
     return 0;
}