X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=gv.h;h=0dca6ba4df7fde0b3c914d1905733c608103d11b;hb=2dd6f5a35a53bce8ba17b896d0b97a638e612121;hp=849413767218ddf0e7ca0401366264cc27b8aeda;hpb=9bd878171021311bd025e403714388c68ff5d9e2;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/gv.h b/gv.h
index 8494137..0dca6ba 100644
--- a/gv.h
+++ b/gv.h
@@ -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) : 0)
+#define GvIO(gv)	((gv) && SvTYPE((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)))
 
@@ -181,6 +181,7 @@ Return the SV from the GV.
 #define DM_UID   0x003
 #define DM_RUID   0x001
 #define DM_EUID   0x002
+#define DM_ARRAY 0x004
 #define DM_GID   0x030
 #define DM_RGID   0x010
 #define DM_EGID   0x020