1 files changed, 0 insertions, 116 deletions
diff --git a/elf/dlvsym.c b/elf/dlvsym.c
deleted file mode 100644
index 68e099b..0000000
--- a/elf/dlvsym.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/* Look up a versioned symbol in a shared object loaded by `dlopen'.
-   Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include <dlfcn.h>
-#include <setjmp.h>
-#include <stddef.h>
-#include <libintl.h>
-#include <elf/ldsodefs.h>
-
-#include <dl-hash.h>
-
-struct dlvsym_args
-{
-  /* The arguments to dlvsym_doit.  */
-  void *handle;
-  const char *name;
-  struct r_found_version version;
-  ElfW(Addr) caller;
-  /* The return values of dlvsym_doit.  */
-  ElfW(Addr) loadbase;
-  const ElfW(Sym) *ref;
-};
-
-
-static void
-dlvsym_doit (void *a)
-{
-  struct dlvsym_args *args = (struct dlvsym_args *)a;
-  args->ref = NULL;
-
-  if (args->handle == RTLD_DEFAULT)
-    /* Search the global scope.  */
-    args->loadbase = _dl_lookup_versioned_symbol (args->name, &args->ref,
-						  _dl_global_scope,
-						  NULL, &args->version, 0);
-  else if (args->handle == RTLD_NEXT)
-    {
-      struct link_map *l, *match;
-
-      /* Find the highest-addressed object that CALLER is not below.  */
-      match = NULL;
-      for (l = _dl_loaded; l; l = l->l_next)
-	if (args->caller >= l->l_addr && (!match || match->l_addr < l->l_addr))
-	  match = l;
-
-      if (! match)
-	_dl_signal_error (0, NULL, _("\
-RTLD_NEXT used in code not dynamically loaded"));
-
-      l = match;
-      while (l->l_loader)
-	l = l->l_loader;
-
-      args->loadbase = _dl_lookup_versioned_symbol_skip (args->name,
-							 &args->ref,
-							 l->l_local_scope,
-							 NULL, &args->version,
-							 match);
-
-      if (args->loadbase == 0)
-	{
-	  /* This means that no such symbol is defined.  In this case we
-	     have to provide a phony Elfxx_Sym entry since the value is
-	     referenced in `dlsym'.  */
-	  static const ElfW(Sym) null_result;
-
-	  args->ref = &null_result;
-	}
-    }
-  else
-    {
-      /* Search the scope of the given object.  */
-      struct link_map *map = args->handle;
-      args->loadbase = _dl_lookup_versioned_symbol (args->name, &args->ref,
-						    map->l_local_scope,
-						    map->l_name,
-						    &args->version, 0);
-    }
-}
-
-void *
-__dlvsym (void *handle, const char *name, const char *version_str)
-{
-  struct dlvsym_args args;
-
-  args.handle = handle;
-  args.name = name;
-  args.caller = (ElfW(Addr)) __builtin_return_address (0);
-
-  /* Compute hash value to the version string.  */
-  args.version.name = version_str;
-  args.version.hidden = 1;
-  args.version.hash = _dl_elf_hash (version_str);
-  /* We don't have a specific file where the symbol can be found.  */
-  args.version.filename = NULL;
-
-  return (_dlerror_run (dlvsym_doit, &args)
-	  ? NULL : (void *) (args.loadbase + args.ref->st_value));
-}
-weak_alias (__dlvsym, dlvsym)