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#include <dlfcn.h>
#include <error.h>
#include <stdio.h>
#include <stdlib.h>
int
main (void)
{
void *h;
int (*fp) (int);
int res;
h = dlopen ("${ORIGIN}/testobj1.so", RTLD_LAZY);
if (h == NULL)
error (EXIT_FAILURE, 0, "while loading `%s': %s", "testobj1.so",
dlerror ());
fp = dlsym (h, "obj1func1");
if (fp == NULL)
error (EXIT_FAILURE, 0, "getting `obj1func1' in `%s': %s",
"testobj1.so", dlerror ());
res = fp (10);
printf ("fp(10) = %d\n", res);
if (dlclose (h) != 0)
error (EXIT_FAILURE, 0, "while close `%s': %s",
"testobj1.so", dlerror ());
return res != 42;
}
extern int foo (int a);
int
foo (int a)
{
return a + 10;
}
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