bignum-0.12 updates from:

[p5sagit/p5-mst-13.2.git] / gv.c

diff --git a/gv.c b/gv.c
index 6fd5ff7..88e343a 100644 (file)
--- a/gv.c
+++ b/gv.c
@@ -422,9 +422,17 @@ Perl_gv_fetchmethod_autoload(pTHX_ HV *stash, const char *name, I32 autoload)
            DEBUG_o( Perl_deb(aTHX_ "Treating %s as %s::%s\n",
                         origname, HvNAME(stash), name) );
        }
-       else
+       else {
             /* don't autovifify if ->NoSuchStash::method */
             stash = gv_stashpvn(origname, nsplit - origname, FALSE);
+
+           /* however, explicit calls to Pkg::SUPER::method may
+              happen, and may require autovivification to work */
+           if (!stash && (nsplit - origname) >= 7 &&
+               strnEQ(nsplit - 7, "::SUPER", 7) &&
+               gv_stashpvn(origname, nsplit - origname - 7, FALSE))
+             stash = gv_stashpvn(origname, nsplit - origname, TRUE);
+       }
     }
 
     gv = gv_fetchmeth(stash, name, nend - name, 0);
@@ -644,7 +652,7 @@ Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, I32 sv_type)
                char smallbuf[256];
                char *tmpbuf;
 
-               if (len + 3 < sizeof smallbuf)
+               if (len + 3 < sizeof (smallbuf))
                    tmpbuf = smallbuf;
                else
                    New(601, tmpbuf, len+3, char);
@@ -1069,15 +1077,7 @@ Perl_gv_fullname4(pTHX_ SV *sv, GV *gv, const char *prefix, bool keepmain)
 void
 Perl_gv_fullname3(pTHX_ SV *sv, GV *gv, const char *prefix)
 {
-    HV *hv = GvSTASH(gv);
-    if (!hv) {
-       (void)SvOK_off(sv);
-       return;
-    }
-    sv_setpv(sv, prefix ? prefix : "");
-    sv_catpv(sv,HvNAME(hv));
-    sv_catpvn(sv,"::", 2);
-    sv_catpvn(sv,GvNAME(gv),GvNAMELEN(gv));
+    gv_fullname4(sv, gv, prefix, TRUE);
 }
 
 void
@@ -1092,10 +1092,7 @@ Perl_gv_efullname4(pTHX_ SV *sv, GV *gv, const char *prefix, bool keepmain)
 void
 Perl_gv_efullname3(pTHX_ SV *sv, GV *gv, const char *prefix)
 {
-    GV *egv = GvEGV(gv);
-    if (!egv)
-       egv = gv;
-    gv_fullname3(sv, egv, prefix);
+    gv_efullname4(sv, gv, prefix, TRUE);
 }
 
 /* XXX compatibility with versions <= 5.003. */
@@ -1245,30 +1242,6 @@ Perl_gp_free(pTHX_ GV *gv)
     GvGP(gv) = 0;
 }
 
-#if defined(CRIPPLED_CC) && (defined(iAPX286) || defined(M_I286) || defined(I80286))
-#define MICROPORT
-#endif
-
-#ifdef MICROPORT       /* Microport 2.4 hack */
-AV *GvAVn(gv)
-register GV *gv;
-{
-    if (GvGP(gv)->gp_av)
-       return GvGP(gv)->gp_av;
-    else
-       return GvGP(gv_AVadd(gv))->gp_av;
-}
-
-HV *GvHVn(gv)
-register GV *gv;
-{
-    if (GvGP(gv)->gp_hv)
-       return GvGP(gv)->gp_hv;
-    else
-       return GvGP(gv_HVadd(gv))->gp_hv;
-}
-#endif                 /* Microport 2.4 hack */
-
 int
 Perl_magic_freeovrld(pTHX_ SV *sv, MAGIC *mg)
 {
@@ -1299,7 +1272,7 @@ Perl_Gv_AMupdate(pTHX_ HV *stash)
 
   if (mg && amtp->was_ok_am == PL_amagic_generation
       && amtp->was_ok_sub == PL_sub_generation)
-      return AMT_OVERLOADED(amtp);
+      return (bool)AMT_OVERLOADED(amtp);
   sv_unmagic((SV*)stash, PERL_MAGIC_overload_table);
 
   DEBUG_o( Perl_deb(aTHX_ "Recalcing overload magic in package %s\n",HvNAME(stash)) );
@@ -1821,7 +1794,7 @@ Perl_is_gv_magical(pTHX_ char *name, STRLEN len, U32 flags)
        break;
     case '\017':   /* $^O & $^OPEN */
        if (len == 1
-           || (len == 4 && strEQ(name, "\027PEN")))
+           || (len == 4 && strEQ(name, "\017PEN")))
        {
            goto yes;
        }