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-rw-r--r--REORG.TODO/elf/dblload.c53
1 files changed, 53 insertions, 0 deletions
diff --git a/REORG.TODO/elf/dblload.c b/REORG.TODO/elf/dblload.c
new file mode 100644
index 0000000000..52389a60ce
--- /dev/null
+++ b/REORG.TODO/elf/dblload.c
@@ -0,0 +1,53 @@
+#include <dlfcn.h>
+#include <mcheck.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+
+int
+main (void)
+{
+ void *p1;
+ void *p2;
+ int (*fp) (void);
+ int result;
+
+ mtrace ();
+
+ p1 = dlopen ("dblloadmod1.so", RTLD_LAZY);
+ if (p1 == NULL)
+ {
+ printf ("cannot open dblloadmod1.so: %s\n", dlerror ());
+ exit (EXIT_FAILURE);
+ }
+
+ p2 = dlopen ("dblloadmod2.so", RTLD_LAZY);
+ if (p1 == NULL)
+ {
+ printf ("cannot open dblloadmod2.so: %s\n", dlerror ());
+ exit (EXIT_FAILURE);
+ }
+
+ fp = dlsym (p1, "foo");
+ if (fp == NULL)
+ {
+ printf ("cannot get function \"foo\": %s\n", dlerror ());
+ exit (EXIT_FAILURE);
+ }
+
+ result = fp ();
+
+ if (dlclose (p1) != 0)
+ {
+ printf ("error while closing dblloadmod1.so: %s\n", dlerror ());
+ exit (EXIT_FAILURE);
+ }
+
+ if (dlclose (p2) != 0)
+ {
+ printf ("error while closing dblloadmod2.so: %s\n", dlerror ());
+ exit (EXIT_FAILURE);
+ }
+
+ return result;
+}