#include <dlfcn.h> #include <mcheck.h> #include <stdio.h> #include <stdlib.h> int main (void) { int i; void *h1, *h2; mtrace (); for (i = 0; i < 3; i++) { h1 = dlopen ("reldep4mod1.so", RTLD_NOW | RTLD_GLOBAL); if (h1 == NULL) { printf ("cannot open reldep4mod1.so: %s\n", dlerror ()); exit (1); } h2 = dlopen ("reldep4mod2.so", RTLD_NOW | RTLD_GLOBAL); if (h2 == NULL) { printf ("cannot open reldep4mod2.so: %s\n", dlerror ()); exit (1); } if (dlclose (h1) != 0) { printf ("closing h1 failed: %s\n", dlerror ()); exit (1); } if (dlclose (h2) != 0) { printf ("closing h2 failed: %s\n", dlerror ()); exit (1); } } return 0; }