1 files changed, 100 insertions, 0 deletions
diff --git a/pthread/cthreads-compat.c b/pthread/cthreads-compat.c
new file mode 100644
index 00000000..ccea03c9
--- /dev/null
+++ b/pthread/cthreads-compat.c
@@ -0,0 +1,100 @@
+/* Compatibility routines for cthreads.
+   Copyright (C) 2000, 2002 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 <assert.h>
+#include <pthread.h>
+
+#include <cthreads.h>
+
+void
+cthread_detach (cthread_t thread)
+{
+  int err;
+
+  err = pthread_detach ((pthread_t) thread);
+  assert_perror (err);
+}
+
+cthread_t
+cthread_fork (cthread_fn_t func, void *arg)
+{
+  pthread_t thread;
+  int err;
+
+  err = pthread_create (&thread, NULL, func, arg);
+  assert_perror (err);
+
+  return (cthread_t) thread;
+}
+
+int
+cthread_keycreate (cthread_key_t *key)
+{
+  error_t err;
+
+  err = pthread_key_create (key, 0);
+  if (err)
+    {
+      errno = err;
+      *key = CTHREAD_KEY_INVALID;
+      err = -1;
+    }
+
+  return err;
+}
+
+int
+cthread_getspecific (cthread_key_t key, void **val)
+{
+  *val = pthread_getspecific (key);
+  return 0;
+}
+
+void *
+__libc_getspecific (cthread_key_t key)
+{
+  return pthread_getspecific (key);
+}
+
+int
+cthread_setspecific (cthread_key_t key, void *val)
+{
+  error_t err;
+
+  err = pthread_setspecific (key, (const void *) val);
+  if (err)
+    {
+      errno = err;
+      err = -1;
+    }
+
+  return err;
+}
+
+void
+__mutex_lock_solid (void *lock)
+{
+  __pthread_mutex_lock (lock);
+}
+
+void
+__mutex_unlock_solid (void *lock)
+{
+  __pthread_mutex_unlock (lock);
+}