Add SvPV_nolen_const and SvPV_nomg_const

[perl5.git] / cv.h

diff --git a/cv.h b/cv.h
index 825a968..799f8d4 100644 (file)
--- a/cv.h
+++ b/cv.h
@@ -1,7 +1,7 @@
 /*    cv.h
  *
  *    Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999,
- *    2000, 2001, 2002, 2003, 2004, by Larry Wall and others
+ *    2000, 2001, 2002, 2003, 2004, 2005, 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.
@@ -12,11 +12,14 @@
  * in sv.h  */
 
 struct xpvcv {
-    char *     xpv_pv;         /* pointer to malloced string (for prototype) */
+    NV         xnv_nv;         /* numeric value, if any */
     STRLEN     xpv_cur;        /* length of xp_pv as a C string */
     STRLEN     xpv_len;        /* allocated size */
-    IV         xof_off;        /* integer value */
-    NV         xnv_nv;         /* numeric value, if any */
+    union {
+       IV      xivu_iv;        /* integer value or pv offset */
+       UV      xivu_uv;
+       void *  xivu_p1;
+    }          xiv_u;
     MAGIC*     xmg_magic;      /* magic for scalar array */
     HV*                xmg_stash;      /* class package */
 
@@ -205,3 +208,13 @@ should print 123:
 
 =cut
 */
+
+/*
+ * Local variables:
+ * c-indentation-style: bsd
+ * c-basic-offset: 4
+ * indent-tabs-mode: t
+ * End:
+ *
+ * ex: set ts=8 sts=4 sw=4 noet:
+ */