Imported gcc-4.4.3

[msp430-gcc.git] / libjava / gnu / gcj / runtime / natSharedLibLoader.cc

diff --git a/libjava/gnu/gcj/runtime/natSharedLibLoader.cc b/libjava/gnu/gcj/runtime/natSharedLibLoader.cc
deleted file mode 100644 (file)
index 2335409..0000000
--- a/libjava/gnu/gcj/runtime/natSharedLibLoader.cc
+++ /dev/null
@@ -1,76 +0,0 @@
-// natSharedLibLoader.cc - Implementation of FirstThread native methods.
-
-/* Copyright (C) 2001  Free Software Foundation
-
-   This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
-details.  */
-
-#include <config.h>
-
-#include <gcj/cni.h>
-#include <gnu/gcj/runtime/SharedLibLoader.h>
-#include <java/io/IOException.h>
-#include <java/lang/UnsupportedOperationException.h>
-
-#ifdef HAVE_DLOPEN
-#include <dlfcn.h>
-
-/* Only used during dlopen, while having a lock on Class.class. */
-static gnu::gcj::runtime::SharedLibLoader* curLoader;
-
-typedef void (*ClassHookFunc) (jclass);
-
-static void
-::register_hook(jclass cls)
-{
-  curLoader->registerClass(cls->getName(), cls);
-}
-
-struct SharedLibDummy
-{
-  ClassHookFunc saved;
-  SharedLibDummy()
-  {
-    saved = _Jv_RegisterClassHook;
-  }
-  ~SharedLibDummy()
-  {
-    _Jv_RegisterClassHook = saved;
-    curLoader = NULL;
-  }
-};
-#endif
-
-void
-gnu::gcj::runtime::SharedLibLoader::init(jbyteArray libname, jint flags)
-{
-#ifdef HAVE_DLOPEN
-  char *lname = (char*) elements(libname);
-  if (flags==0)
-    flags = RTLD_LAZY;
-  JvSynchronize dummy1(&java::lang::Class::class$);
-  SharedLibDummy dummy2;
-  curLoader = this;
-  _Jv_RegisterClassHook = ::register_hook;
-  void *h = dlopen(lname, flags);
-  if (h == NULL)
-    {
-      const char *msg = dlerror();
-    }
-  handler = (gnu::gcj::RawData*) h;
-#else
-  const char *msg = "ShareedLibLoader is not supported on this platform";
-  throw new java::lang::UnsupportedOperationException(JvNewStringLatin1(msg));
-#endif
-}
-
-void
-gnu::gcj::runtime::SharedLibLoader::finalize()
-{
-#ifdef HAVE_DLOPEN
-  dlclose (handler);
-#endif
-}