elf/tst-unique1.c

   1 #include <config.h>
   2 #include <dlfcn.h>
   3 #include <stdio.h>
   4
   5 static int
   6 do_test (void)
   7 {
   8 #ifdef HAVE_ASM_UNIQUE_OBJECT
   9   void *h1 = dlopen ("tst-unique1mod1.so", RTLD_LAZY);
  10   if (h1 == NULL)
  11     {
  12       puts ("cannot load tst-unique1mod1");
  13       return 1;
  14     }
  15   int *(*f1) (void) = dlsym (h1, "f");
  16   if (f1 == NULL)
  17     {
  18       puts ("cannot locate f in tst-unique1mod1");
  19       return 1;
  20     }
  21   void *h2 = dlopen ("tst-unique1mod2.so", RTLD_LAZY);
  22   if (h2 == NULL)
  23     {
  24       puts ("cannot load tst-unique1mod2");
  25       return 1;
  26     }
  27   int (*f2) (int *) = dlsym (h2, "f");
  28   if (f2 == NULL)
  29     {
  30       puts ("cannot locate f in tst-unique1mod2");
  31       return 1;
  32     }
  33   return f2 (f1 ());
  34 #else
  35   return 0;
  36 #endif
  37 }
  38
  39 #define TEST_FUNCTION do_test ()
  40 #include "../test-skeleton.c"