src/runtime/pthread-lutex.h

   1 /*
   2  * This software is part of the SBCL system. See the README file for
   3  * more information.
   4  *
   5  * This software is derived from the CMU CL system, which was
   6  * written at Carnegie Mellon University and released into the
   7  * public domain. The software is in the public domain and is
   8  * provided with absolutely no warranty. See the COPYING and CREDITS
   9  * files for more information.
  10  */
  11
  12 #ifndef __PTHREAD_LUTEX_H__
  13 #define __PTHREAD_LUTEX_H__
  14
  15 #if defined(LISP_FEATURE_SB_THREAD) && defined(LISP_FEATURE_SB_LUTEX)
  16
  17 typedef unsigned long tagged_lutex_t;
  18
  19 extern int lutex_init (tagged_lutex_t tagged_lutex);
  20 extern int lutex_destroy (tagged_lutex_t tagged_lutex);
  21
  22 #endif
  23
  24 #endif /* __PTHREAD_LUTEX_H__ */