/* doop.c
*
* Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- * 2000, 2001, 2002, 2004, 2005, 2006, by Larry Wall and others
+ * 2000, 2001, 2002, 2004, 2005, 2006, 2007, 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.
STRLEN len;
U8 *s = (U8*)SvPV(sv,len);
U8 * const send = s+len;
-
const short * const tbl = (short*)cPVOP->op_pv;
+
+ PERL_ARGS_ASSERT_DO_TRANS_SIMPLE;
+
if (!tbl)
Perl_croak(aTHX_ "panic: do_trans_simple line %d",__LINE__);
const U8 *s = (const U8*)SvPV_const(sv, len);
const U8 * const send = s + len;
I32 matches = 0;
-
const short * const tbl = (short*)cPVOP->op_pv;
+
+ PERL_ARGS_ASSERT_DO_TRANS_COUNT;
+
if (!tbl)
Perl_croak(aTHX_ "panic: do_trans_count line %d",__LINE__);
U8 *s = (U8*)SvPV(sv, len);
U8 * const send = s+len;
I32 matches = 0;
-
const short * const tbl = (short*)cPVOP->op_pv;
+
+ PERL_ARGS_ASSERT_DO_TRANS_COMPLEX;
+
if (!tbl)
Perl_croak(aTHX_ "panic: do_trans_complex line %d",__LINE__);
I32 matches = 0;
const I32 grows = PL_op->op_private & OPpTRANS_GROWS;
STRLEN len;
-
- SV* const rv = (SV*)cSVOP->op_sv;
+ SV* const rv =
+#ifdef USE_ITHREADS
+ PAD_SVl(cPADOP->op_padix);
+#else
+ (SV*)cSVOP->op_sv;
+#endif
HV* const hv = (HV*)SvRV(rv);
SV* const * svp = hv_fetchs(hv, "NONE", FALSE);
const UV none = svp ? SvUV(*svp) : 0x7fffffff;
UV final = 0;
U8 hibit = 0;
+ PERL_ARGS_ASSERT_DO_TRANS_SIMPLE_UTF8;
+
s = (U8*)SvPV(sv, len);
if (!SvUTF8(sv)) {
const U8 *t = s;
const U8 *send;
I32 matches = 0;
STRLEN len;
-
- SV* const rv = (SV*)cSVOP->op_sv;
+ SV* const rv =
+#ifdef USE_ITHREADS
+ PAD_SVl(cPADOP->op_padix);
+#else
+ (SV*)cSVOP->op_sv;
+#endif
HV* const hv = (HV*)SvRV(rv);
SV* const * const svp = hv_fetchs(hv, "NONE", FALSE);
const UV none = svp ? SvUV(*svp) : 0x7fffffff;
const UV extra = none + 1;
U8 hibit = 0;
+ PERL_ARGS_ASSERT_DO_TRANS_COUNT_UTF8;
+
s = (const U8*)SvPV_const(sv, len);
if (!SvUTF8(sv)) {
const U8 *t = s;
const I32 squash = PL_op->op_private & OPpTRANS_SQUASH;
const I32 del = PL_op->op_private & OPpTRANS_DELETE;
const I32 grows = PL_op->op_private & OPpTRANS_GROWS;
- SV * const rv = (SV*)cSVOP->op_sv;
+ SV* const rv =
+#ifdef USE_ITHREADS
+ PAD_SVl(cPADOP->op_padix);
+#else
+ (SV*)cSVOP->op_sv;
+#endif
HV * const hv = (HV*)SvRV(rv);
SV * const *svp = hv_fetchs(hv, "NONE", FALSE);
const UV none = svp ? SvUV(*svp) : 0x7fffffff;
STRLEN len;
U8 *dstart, *dend;
U8 hibit = 0;
-
U8 *s = (U8*)SvPV(sv, len);
+
+ PERL_ARGS_ASSERT_DO_TRANS_COMPLEX_UTF8;
+
if (!SvUTF8(sv)) {
const U8 *t = s;
const U8 * const e = s + len;
const I32 hasutf = (PL_op->op_private &
(OPpTRANS_FROM_UTF|OPpTRANS_TO_UTF));
- if (SvREADONLY(sv)) {
+ PERL_ARGS_ASSERT_DO_TRANS;
+
+ if (SvREADONLY(sv) && !(PL_op->op_private & OPpTRANS_IDENTICAL)) {
if (SvIsCOW(sv))
sv_force_normal_flags(sv, 0);
- if (SvREADONLY(sv) && !(PL_op->op_private & OPpTRANS_IDENTICAL))
+ if (SvREADONLY(sv))
Perl_croak(aTHX_ PL_no_modify);
}
(void)SvPV_const(sv, len);
register STRLEN len;
STRLEN delimlen;
+ PERL_ARGS_ASSERT_DO_JOIN;
+
(void) SvPV_const(delim, delimlen); /* stringify and get the delimlen */
/* SvCUR assumes it's SvPOK() and woe betide you if it's not. */
const char * const pat = SvPV_const(*sarg, patlen);
bool do_taint = FALSE;
+ PERL_ARGS_ASSERT_DO_SPRINTF;
+
SvUTF8_off(sv);
if (DO_UTF8(*sarg))
SvUTF8_on(sv);
const unsigned char *s = (const unsigned char *) SvPV_const(sv, srclen);
UV retnum = 0;
+ PERL_ARGS_ASSERT_DO_VECGET;
+
if (offset < 0)
- return retnum;
+ return 0;
if (size < 1 || (size & (size-1))) /* size < 1 or not a power of two */
Perl_croak(aTHX_ "Illegal number of bits in vec");
STRLEN len;
SV * const targ = LvTARG(sv);
+ PERL_ARGS_ASSERT_DO_VECSET;
+
if (!targ)
return;
s = (unsigned char*)SvPV_force(targ, targlen);
STRLEN len;
char *s;
+ PERL_ARGS_ASSERT_DO_CHOP;
+
if (SvTYPE(sv) == SVt_PVAV) {
register I32 i;
AV* const av = (AV*)sv;
s = SvPV(sv, len);
if (len && !SvPOK(sv))
- s = SvPV_force(sv, len);
+ s = SvPV_force_nomg(sv, len);
if (DO_UTF8(sv)) {
if (s && len) {
char * const send = s + len;
char *temp_buffer = NULL;
SV* svrecode = NULL;
+ PERL_ARGS_ASSERT_DO_CHOMP;
+
if (RsSNARF(PL_rs))
return 0;
if (RsRECORD(PL_rs))
bool right_utf;
STRLEN needlen = 0;
+ PERL_ARGS_ASSERT_DO_VOP;
if (sv != left || (optype != OP_BIT_AND && !SvOK(sv) && !SvGMAGICAL(sv)))
sv_setpvn(sv, "", 0); /* avoid undef warning on |= and ^= */
/* Avoid triggering overloading again by using temporaries.
Maybe there should be a variant of sv_utf8_upgrade that takes pvn
*/
- right = sv_2mortal(newSVpvn(rsave, rightlen));
+ right = newSVpvn_flags(rsave, rightlen, SVs_TEMP);
sv_utf8_upgrade(right);
rsave = rc = SvPV_nomg_const(right, rightlen);
right_utf = TRUE;
}
else if (!left_utf && right_utf) {
- left = sv_2mortal(newSVpvn(lsave, leftlen));
+ left = newSVpvn_flags(lsave, leftlen, SVs_TEMP);
sv_utf8_upgrade(left);
lsave = lc = SvPV_nomg_const(left, leftlen);
left_utf = TRUE;
RETURN;
}
- if (! SvTIED_mg((SV*)keys, PERL_MAGIC_tied)
- && ! SvTIED_mg((SV*)keys, PERL_MAGIC_regdata_names))
+ if (! SvTIED_mg((SV*)keys, PERL_MAGIC_tied) )
{
i = HvKEYS(keys);
}