perl 5.003_04: hints/irix_6_2.sh hints/mpeix.sh

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

diff --git a/hv.c b/hv.c
index a2ddf7b..b77e44e 100644 (file)
--- a/hv.c
+++ b/hv.c
@@ -102,7 +102,7 @@ I32 lval;
            continue;
        if (HeKLEN(entry) != klen)
            continue;
-       if (bcmp(HeKEY(entry),key,klen))        /* is this it? */
+       if (memcmp(HeKEY(entry),key,klen))      /* is this it? */
            continue;
        return &HeVAL(entry);
     }
@@ -145,17 +145,12 @@ register U32 hash;
     xhv = (XPVHV*)SvANY(hv);
 
     if (SvRMAGICAL(hv) && mg_find((SV*)hv,'P')) {
-       if (!(entry = xhv->xhv_eiter)) {
-           xhv->xhv_eiter = entry = new_he();  /* only one HE per MAGICAL hash */
-           Zero(entry, 1, HE);
-           HeKLEN(entry) = HEf_SVKEY;          /* hent_key is holding an SV* */
-       }
-       else if ((sv = HeSVKEY(entry)))
-           SvREFCNT_dec(sv);
        sv = sv_newmortal();
        mg_copy((SV*)hv, sv, (char*)keysv, HEf_SVKEY);
+       entry = &He;
        HeVAL(entry) = sv;
-       HeKEY(entry) = (char*)SvREFCNT_inc(keysv);
+       HeKEY(entry) = (char*)keysv;
+       HeKLEN(entry) = HEf_SVKEY;              /* hent_key is holding an SV* */
        return entry;
     }
 
@@ -181,7 +176,7 @@ register U32 hash;
            continue;
        if (HeKLEN(entry) != klen)
            continue;
-       if (bcmp(HeKEY(entry),key,klen))        /* is this it? */
+       if (memcmp(HeKEY(entry),key,klen))      /* is this it? */
            continue;
        return entry;
     }
@@ -245,7 +240,7 @@ register U32 hash;
            continue;
        if (HeKLEN(entry) != klen)
            continue;
-       if (bcmp(HeKEY(entry),key,klen))        /* is this it? */
+       if (memcmp(HeKEY(entry),key,klen))      /* is this it? */
            continue;
        SvREFCNT_dec(HeVAL(entry));
        HeVAL(entry) = val;
@@ -319,7 +314,7 @@ register U32 hash;
            continue;
        if (HeKLEN(entry) != klen)
            continue;
-       if (bcmp(HeKEY(entry),key,klen))        /* is this it? */
+       if (memcmp(HeKEY(entry),key,klen))      /* is this it? */
            continue;
        SvREFCNT_dec(HeVAL(entry));
        HeVAL(entry) = val;
@@ -388,7 +383,7 @@ I32 flags;
            continue;
        if (HeKLEN(entry) != klen)
            continue;
-       if (bcmp(HeKEY(entry),key,klen))        /* is this it? */
+       if (memcmp(HeKEY(entry),key,klen))      /* is this it? */
            continue;
        *oentry = HeNEXT(entry);
        if (i && !*oentry)
@@ -450,7 +445,7 @@ U32 hash;
            continue;
        if (HeKLEN(entry) != klen)
            continue;
-       if (bcmp(HeKEY(entry),key,klen))        /* is this it? */
+       if (memcmp(HeKEY(entry),key,klen))      /* is this it? */
            continue;
        *oentry = HeNEXT(entry);
        if (i && !*oentry)
@@ -504,7 +499,7 @@ U32 klen;
            continue;
        if (HeKLEN(entry) != klen)
            continue;
-       if (bcmp(HeKEY(entry),key,klen))        /* is this it? */
+       if (memcmp(HeKEY(entry),key,klen))      /* is this it? */
            continue;
        return TRUE;
     }
@@ -550,7 +545,7 @@ U32 hash;
            continue;
        if (HeKLEN(entry) != klen)
            continue;
-       if (bcmp(HeKEY(entry),key,klen))        /* is this it? */
+       if (memcmp(HeKEY(entry),key,klen))      /* is this it? */
            continue;
        return TRUE;
     }
@@ -783,16 +778,18 @@ HV *hv;
 
     if (SvRMAGICAL(hv) && (mg = mg_find((SV*)hv,'P'))) {
        SV *key = sv_newmortal();
-       if (entry)
+       if (entry) {
            sv_setsv(key, HeSVKEY_force(entry));
+           SvREFCNT_dec(HeSVKEY(entry));       /* get rid of previous key */
+       }
        else {
-           xhv->xhv_eiter = entry = new_he();   /* only one HE per MAGICAL hash */
+           xhv->xhv_eiter = entry = new_he();  /* only one HE per MAGICAL hash */
            Zero(entry, 1, HE);
            HeKLEN(entry) = HEf_SVKEY;
        }
        magic_nextpack((SV*) hv,mg,key);
         if (SvOK(key)) {
-           SvREFCNT_dec(HeSVKEY(entry));
+           /* force key to stay around until next time */
            HeKEY(entry) = (char*)SvREFCNT_inc(key);
            return entry;                       /* beware, hent_val is not set */
         }
@@ -915,7 +912,7 @@ register U32 hash;
            continue;
        if (HeKLEN(entry) != len)
            continue;
-       if (bcmp(HeKEY(entry),str,len))         /* is this it? */
+       if (memcmp(HeKEY(entry),str,len))               /* is this it? */
            continue;
        found = 1;
        break;
@@ -968,7 +965,7 @@ register U32 hash;
            continue;
        if (HeKLEN(entry) != len)
            continue;
-       if (bcmp(HeKEY(entry),str,len))         /* is this it? */
+       if (memcmp(HeKEY(entry),str,len))               /* is this it? */
            continue;
        found = 1;
        if (--HeVAL(entry) == Nullsv) {