/* perlvars.h
*
- * Copyright (C) 1999, 2000, 2001, 2002, by Larry Wall and others
+ * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+ * by Larry Wall and others
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
/* allocate a unique index to every module that calls MY_CXT_INIT */
#ifdef PERL_IMPLICIT_CONTEXT
+# ifdef USE_ITHREADS
PERLVAR(Gmy_ctx_mutex, perl_mutex)
+# endif
PERLVARI(Gmy_cxt_index, int, 0)
#endif