X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=gv.h;h=b58d235711e505c4183318a611a71044d262b91e;hb=e42df61ffa4b532a113a57b2965d347ce4da44b3;hp=b5fa71b4ef7b12069a4d207ae340fad57f707be4;hpb=603aa20df51288786331f1d6680081156c2ce5a9;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/gv.h b/gv.h
index b5fa71b..b58d235 100644
--- a/gv.h
+++ b/gv.h
@@ -1,7 +1,7 @@
 /*    gv.h
  *
- *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- *    2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, by Larry Wall and others
+ *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+ *    2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 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.
@@ -88,7 +88,7 @@ Return the SV from the GV.
 #endif
 
 #define GvREFCNT(gv)	(GvGP(gv)->gp_refcnt)
-#define GvIO(gv)	((gv) && SvTYPE((SV*)gv) == SVt_PVGV && GvGP(gv) ? GvIOp(gv) : NULL)
+#define GvIO(gv)	((gv) && SvTYPE((const SV*)gv) == SVt_PVGV && GvGP(gv) ? GvIOp(gv) : NULL)
 #define GvIOp(gv)	(GvGP(gv)->gp_io)
 #define GvIOn(gv)	(GvIO(gv) ? GvIOp(gv) : GvIOp(gv_IOadd(gv)))
 
@@ -166,16 +166,6 @@ Return the SV from the GV.
 #define GvIN_PAD_on(gv)		(GvFLAGS(gv) |= GVf_IN_PAD)
 #define GvIN_PAD_off(gv)	(GvFLAGS(gv) &= ~GVf_IN_PAD)
 
-#define GvUNIQUE(gv)            0
-#define GvUNIQUE_on(gv)         NOOP
-#define GvUNIQUE_off(gv)        NOOP
-
-#ifdef USE_ITHREADS
-#define GV_UNIQUE_CHECK
-#else
-#undef  GV_UNIQUE_CHECK
-#endif
-
 #ifndef PERL_CORE
 #  define Nullgv Null(GV*)
 #endif