X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=hv.h;h=e9772d44407aea2534ab2415419532179a50bc5a;hb=d43ce814c3413c5d667db1dd8ade5d571ac81c1f;hp=466f33d2bb51a178097fe21db0217b908c3aae49;hpb=8ac04967afa079525f14b42d77496f34f82a67de;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/hv.h b/hv.h
index 466f33d..e9772d4 100644
--- a/hv.h
+++ b/hv.h
@@ -1,6 +1,6 @@
 /*    hv.h
  *
- *    Copyright (c) 1991-1997, Larry Wall
+ *    Copyright (c) 1991-1999, Larry Wall
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
@@ -40,7 +40,7 @@ struct xpvhv {
 
 #define PERL_HASH(hash,str,len) \
      STMT_START	{ \
-	register char *s_PeRlHaSh = str; \
+	register const char *s_PeRlHaSh = str; \
 	register I32 i_PeRlHaSh = len; \
 	register U32 hash_PeRlHaSh = 0; \
 	while (i_PeRlHaSh--) \
@@ -71,8 +71,6 @@ struct xpvhv {
 #define HvLAZYDEL_on(hv)	(SvFLAGS(hv) |= SVphv_LAZYDEL)
 #define HvLAZYDEL_off(hv)	(SvFLAGS(hv) &= ~SVphv_LAZYDEL)
 
-#ifdef OVERLOAD
-
 /* Maybe amagical: */
 /* #define HV_AMAGICmb(hv)      (SvFLAGS(hv) & (SVpgv_badAM | SVpgv_AM)) */
 
@@ -86,8 +84,6 @@ struct xpvhv {
 #define HV_badAMAGIC_off(hv) (SvFLAGS(hv) &= ~SVpgv_badAM)
 */
 
-#endif /* OVERLOAD */
-
 #define Nullhe Null(HE*)
 #define HeNEXT(he)		(he)->hent_next
 #define HeKEY_hek(he)		(he)->hent_hek
@@ -108,7 +104,7 @@ struct xpvhv {
 #define HeSVKEY_force(he)	(HeKEY(he) ?				\
 				 ((HeKLEN(he) == HEf_SVKEY) ?		\
 				  HeKEY_sv(he) :			\
-				  sv_2mortal(newSVpv(HeKEY(he),		\
+				  sv_2mortal(newSVpvn(HeKEY(he),	\
 						     HeKLEN(he)))) :	\
 				 &PL_sv_undef)
 #define HeSVKEY_set(he,sv)	((HeKLEN(he) = HEf_SVKEY), (HeKEY_sv(he) = sv))