X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=doop.c;h=2c1ce81a3875f99f2754302522c06aa1b7b66406;hb=5247441a32fa99437809b483eb208756c7ad2401;hp=28ace41b097c2ef5093694b68de74fe4054d27b7;hpb=b94e2f88b5f2c63d65c0fcd37652030bb9aee3ef;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/doop.c b/doop.c
index 28ace41..2c1ce81 100644
--- a/doop.c
+++ b/doop.c
@@ -28,6 +28,7 @@
 STATIC I32
 S_do_trans_simple(pTHX_ SV *sv)
 {
+    dVAR;
     U8 *s;
     U8 *d;
     const U8 *send;
@@ -96,6 +97,7 @@ S_do_trans_simple(pTHX_ SV *sv)
 STATIC I32
 S_do_trans_count(pTHX_ SV *sv)
 {
+    dVAR;
     const U8 *s;
     const U8 *send;
     I32 matches = 0;
@@ -133,6 +135,7 @@ S_do_trans_count(pTHX_ SV *sv)
 STATIC I32
 S_do_trans_complex(pTHX_ SV *sv)
 {
+    dVAR;
     U8 *s;
     U8 *send;
     U8 *d;
@@ -298,6 +301,7 @@ S_do_trans_complex(pTHX_ SV *sv)
 STATIC I32
 S_do_trans_simple_utf8(pTHX_ SV *sv)
 {
+    dVAR;
     U8 *s;
     U8 *send;
     U8 *d;
@@ -309,7 +313,7 @@ S_do_trans_simple_utf8(pTHX_ SV *sv)
 
     SV* const  rv = (SV*)cSVOP->op_sv;
     HV* const  hv = (HV*)SvRV(rv);
-    SV* const * svp = hv_fetch(hv, "NONE", 4, FALSE);
+    SV* const * svp = hv_fetchs(hv, "NONE", FALSE);
     const UV none = svp ? SvUV(*svp) : 0x7fffffff;
     const UV extra = none + 1;
     UV final = 0;
@@ -333,7 +337,7 @@ S_do_trans_simple_utf8(pTHX_ SV *sv)
     send = s + len;
     start = s;
 
-    svp = hv_fetch(hv, "FINAL", 5, FALSE);
+    svp = hv_fetchs(hv, "FINAL", FALSE);
     if (svp)
 	final = SvUV(*svp);
 
@@ -398,6 +402,7 @@ S_do_trans_simple_utf8(pTHX_ SV *sv)
 STATIC I32
 S_do_trans_count_utf8(pTHX_ SV *sv)
 {
+    dVAR;
     const U8 *s;
     const U8 *start = NULL;
     const U8 *send;
@@ -406,7 +411,7 @@ S_do_trans_count_utf8(pTHX_ SV *sv)
 
     SV* const rv = (SV*)cSVOP->op_sv;
     HV* const hv = (HV*)SvRV(rv);
-    SV* const * const svp = hv_fetch(hv, "NONE", 4, FALSE);
+    SV* const * const svp = hv_fetchs(hv, "NONE", FALSE);
     const UV none = svp ? SvUV(*svp) : 0x7fffffff;
     const UV extra = none + 1;
     U8 hibit = 0;
@@ -441,6 +446,7 @@ S_do_trans_count_utf8(pTHX_ SV *sv)
 STATIC I32
 S_do_trans_complex_utf8(pTHX_ SV *sv)
 {
+    dVAR;
     U8 *start, *send;
     U8 *d;
     I32 matches = 0;
@@ -449,7 +455,7 @@ S_do_trans_complex_utf8(pTHX_ SV *sv)
     const I32 grows    = PL_op->op_private & OPpTRANS_GROWS;
     SV * const rv = (SV*)cSVOP->op_sv;
     HV * const hv = (HV*)SvRV(rv);
-    SV * const *svp = hv_fetch(hv, "NONE", 4, FALSE);
+    SV * const *svp = hv_fetchs(hv, "NONE", FALSE);
     const UV none = svp ? SvUV(*svp) : 0x7fffffff;
     const UV extra = none + 1;
     UV final = 0;
@@ -475,7 +481,7 @@ S_do_trans_complex_utf8(pTHX_ SV *sv)
     send = s + len;
     start = s;
 
-    svp = hv_fetch(hv, "FINAL", 5, FALSE);
+    svp = hv_fetchs(hv, "FINAL", FALSE);
     if (svp) {
 	final = SvUV(*svp);
 	havefinal = TRUE;
@@ -602,6 +608,7 @@ S_do_trans_complex_utf8(pTHX_ SV *sv)
 I32
 Perl_do_trans(pTHX_ SV *sv)
 {
+    dVAR;
     STRLEN len;
     const I32 hasutf = (PL_op->op_private &
                     (OPpTRANS_FROM_UTF|OPpTRANS_TO_UTF));
@@ -650,6 +657,7 @@ Perl_do_trans(pTHX_ SV *sv)
 void
 Perl_do_join(pTHX_ register SV *sv, SV *del, register SV **mark, register SV **sp)
 {
+    dVAR;
     SV ** const oldmark = mark;
     register I32 items = sp - mark;
     register STRLEN len;
@@ -706,6 +714,7 @@ Perl_do_join(pTHX_ register SV *sv, SV *del, register SV **mark, register SV **s
 void
 Perl_do_sprintf(pTHX_ SV *sv, I32 len, SV **sarg)
 {
+    dVAR;
     STRLEN patlen;
     const char * const pat = SvPV_const(*sarg, patlen);
     bool do_taint = FALSE;
@@ -713,7 +722,7 @@ Perl_do_sprintf(pTHX_ SV *sv, I32 len, SV **sarg)
     SvUTF8_off(sv);
     if (DO_UTF8(*sarg))
         SvUTF8_on(sv);
-    sv_vsetpvfn(sv, pat, patlen, Null(va_list*), sarg + 1, len - 1, &do_taint);
+    sv_vsetpvfn(sv, pat, patlen, NULL, sarg + 1, len - 1, &do_taint);
     SvSETMAGIC(sv);
     if (do_taint)
 	SvTAINTED_on(sv);
@@ -723,6 +732,7 @@ Perl_do_sprintf(pTHX_ SV *sv, I32 len, SV **sarg)
 UV
 Perl_do_vecget(pTHX_ SV *sv, I32 offset, I32 size)
 {
+    dVAR;
     STRLEN srclen, len;
     const unsigned char *s = (const unsigned char *) SvPV_const(sv, srclen);
     UV retnum = 0;
@@ -861,6 +871,7 @@ Perl_do_vecget(pTHX_ SV *sv, I32 offset, I32 size)
 void
 Perl_do_vecset(pTHX_ SV *sv)
 {
+    dVAR;
     register I32 offset;
     register I32 size;
     register unsigned char *s;
@@ -942,6 +953,7 @@ Perl_do_vecset(pTHX_ SV *sv)
 void
 Perl_do_chop(pTHX_ register SV *astr, register SV *sv)
 {
+    dVAR;
     STRLEN len;
     char *s;
 
@@ -1017,11 +1029,12 @@ Perl_do_chop(pTHX_ register SV *astr, register SV *sv)
 I32
 Perl_do_chomp(pTHX_ register SV *sv)
 {
+    dVAR;
     register I32 count;
     STRLEN len;
     char *s;
     char *temp_buffer = NULL;
-    SV* svrecode = Nullsv;
+    SV* svrecode = NULL;
 
     if (RsSNARF(PL_rs))
 	return 0;
@@ -1152,6 +1165,7 @@ Perl_do_chomp(pTHX_ register SV *sv)
 void
 Perl_do_vop(pTHX_ I32 optype, SV *sv, SV *left, SV *right)
 {
+    dVAR;
 #ifdef LIBERAL
     register long *dl;
     register long *ll;
@@ -1343,6 +1357,7 @@ finish:
 OP *
 Perl_do_kv(pTHX)
 {
+    dVAR;
     dSP;
     HV * const hv = (HV*)POPs;
     HV *keys;
@@ -1356,7 +1371,7 @@ Perl_do_kv(pTHX)
 	if (PL_op->op_flags & OPf_MOD || LVRET) {	/* lvalue */
 	    dTARGET;		/* make sure to clear its target here */
 	    if (SvTYPE(TARG) == SVt_PVLV)
-		LvTARG(TARG) = Nullsv;
+		LvTARG(TARG) = NULL;
 	    PUSHs(TARG);
 	}
 	RETURN;
@@ -1375,13 +1390,13 @@ Perl_do_kv(pTHX)
 	if (PL_op->op_flags & OPf_MOD || LVRET) {	/* lvalue */
 	    if (SvTYPE(TARG) < SVt_PVLV) {
 		sv_upgrade(TARG, SVt_PVLV);
-		sv_magic(TARG, Nullsv, PERL_MAGIC_nkeys, Nullch, 0);
+		sv_magic(TARG, NULL, PERL_MAGIC_nkeys, NULL, 0);
 	    }
 	    LvTYPE(TARG) = 'k';
 	    if (LvTARG(TARG) != (SV*)keys) {
 		if (LvTARG(TARG))
 		    SvREFCNT_dec(LvTARG(TARG));
-		LvTARG(TARG) = SvREFCNT_inc(keys);
+		LvTARG(TARG) = SvREFCNT_inc_simple(keys);
 	    }
 	    PUSHs(TARG);
 	    RETURN;