libjava/no-threads.cc

   1 // no-thread.cc - Implementation of `no threads' threads.
   2
   3 /* Copyright (C) 1998, 1999  Free Software Foundation
   4
   5    This file is part of libgcj.
   6
   7 This software is copyrighted work licensed under the terms of the
   8 Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
   9 details.  */
  10
  11 #include <config.h>
  12
  13 #include <gcj/cni.h>
  14 #include <jvm.h>
  15 #include <java/lang/Thread.h>
  16
  17 java::lang::Thread *_Jv_OnlyThread = NULL;
  18
  19 _Jv_Thread_t *
  20 _Jv_ThreadInitData (java::lang::Thread * thread)
  21 {
  22   // Don't use JvAssert, since we want this to fail even when compiled
  23   // without assertions.
  24   if (_Jv_OnlyThread)
  25     JvFail ("only thread already running");
  26   _Jv_OnlyThread = thread;
  27   return NULL;
  28 }
  29
  30 void
  31 _Jv_ThreadStart (java::lang::Thread *thread, _Jv_Thread_t *,
  32                  _Jv_ThreadStartFunc *meth)
  33 {
  34   JvFail ("Thread.start called but threads not available");
  35 }