aboutsummaryrefslogtreecommitdiff
path: root/elf/reldep5.c
diff options
context:
space:
mode:
Diffstat (limited to 'elf/reldep5.c')
-rw-r--r--elf/reldep5.c70
1 files changed, 0 insertions, 70 deletions
diff --git a/elf/reldep5.c b/elf/reldep5.c
deleted file mode 100644
index 881d519ff6..0000000000
--- a/elf/reldep5.c
+++ /dev/null
@@ -1,70 +0,0 @@
-#include <dlfcn.h>
-#include <mcheck.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-int
-main (void)
-{
- void *h1;
- void *h2;
- int (*fp) (void);
-
- mtrace ();
-
- /* Open the two objects. */
- h1 = dlopen ("reldepmod5.so", RTLD_LAZY);
- if (h1 == NULL)
- {
- printf ("cannot open reldepmod5.so: %s\n", dlerror ());
- exit (1);
- }
- h2 = dlopen ("reldepmod6.so", RTLD_LAZY);
- if (h2 == NULL)
- {
- printf ("cannot open reldepmod6.so: %s\n", dlerror ());
- exit (1);
- }
-
- /* Get the address of the variable in reldepmod1.so. */
- fp = dlsym (h2, "bar");
- if (fp == NULL)
- {
- printf ("cannot get address of \"bar\": %s\n", dlerror ());
- exit (1);
- }
-
- /* Call the function. */
- puts ("calling fp for the first time");
- if (fp () != 0)
- {
- puts ("function \"call_me\" returned wrong result");
- exit (1);
- }
-
- /* Now close the first object. It must still be around since we have
- an implicit dependency. */
- if (dlclose (h1) != 0)
- {
- printf ("closing h1 failed: %s\n", dlerror ());
- exit (1);
- }
-
- /* Calling the function must still work. */
- puts ("calling fp for the second time");
- if (fp () != 0)
- {
- puts ("function \"call_me\" the second time returned wrong result");
- exit (1);
- }
- puts ("second call suceeded as well");
-
- /* Close the second object, we are done. */
- if (dlclose (h2) != 0)
- {
- printf ("closing h2 failed: %s\n", dlerror ());
- exit (1);
- }
-
- return 0;
-}