From owner-freebsd-current  Wed Oct  9 12:21:51 1996
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Date: Wed, 9 Oct 1996 12:21:49 -0700 (PDT)
From: Jeffrey Hsu <hsu>
Message-Id: <199610091921.MAA23506@freefall.freebsd.org>
To: current
Subject: dlsym broken in -current
Sender: owner-current@FreeBSD.ORG
X-Loop: FreeBSD.org
Precedence: bulk

Here's a program which shows the problem:

#include <dlfcn.h>

#include <stdio.h>

int
f()
{
}

main()
{

        void *handle;
        void *faddr;

        printf("function f at 0x%x\n", f);

        if (!(handle = dlopen(NULL, 1))) {
          fprintf(stderr, "dlopen failed: %s\n", dlerror());
          exit(1);
        }

        if (faddr = dlsym(NULL, "_f")) {
          fprintf(stderr, "dlsym failed: %s\n", dlerror());
        }
        printf("faddr retrieved as 0x%x\n", faddr);

}