#define _GNU_SOURCE 1
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/types.h>
#include <dlfcn.h>

//char *getenv(const char *name)
uid_t getuid (void)
{
        uid_t (*orig_getuid)(void) = dlsym(RTLD_NEXT, "getuid");
        printf("Calling getuid\n");
        return orig_getuid();
}