/* Assumptions: if ANCH_GPOS, then strpos is anchored. XXXX Check GPOS logic */
-/* If SCREAM, then SvPVX(sv) should be compatible with strpos and strend.
+/* If SCREAM, then SvPVX_const(sv) should be compatible with strpos and strend.
Otherwise, only SvCUR(sv) is used to get strbeg. */
/* XXXX We assume that strpos is strbeg unless sv. */
DEBUG_EXECUTE_r(PerlIO_printf(Perl_debug_log,
"UTF-8 target...\n"));
PerlIO_printf(Perl_debug_log,
- "%sGuessing start of match, REx%s `%s%.60s%s%s' against `%s%.*s%s%s'...\n",
+ "%sGuessing start of match, REx%s \"%s%.60s%s%s\" against \"%s%.*s%s%s\"...\n",
PL_colors[4], PL_colors[5], PL_colors[0],
prog->precomp,
PL_colors[1],
if (!ml_anch) {
if ( !(prog->reganch & (ROPT_ANCH_GPOS /* Checked by the caller */
| ROPT_IMPLICIT)) /* not a real BOL */
- /* SvCUR is not set on references: SvRV and SvPVX overlap */
+ /* SvCUR is not set on references: SvRV and SvPVX_const overlap */
&& sv && !SvROK(sv)
&& (strpos != strbeg)) {
DEBUG_EXECUTE_r(PerlIO_printf(Perl_debug_log, "Not at start...\n"));
}
/* Now should match s[0..slen-2] */
slen--;
- if (slen && (*SvPVX(check) != *s
+ if (slen && (*SvPVX_const(check) != *s
|| (slen > 1
- && memNE(SvPVX(check), s, slen)))) {
+ && memNE(SvPVX_const(check), s, slen)))) {
report_neq:
DEBUG_EXECUTE_r(PerlIO_printf(Perl_debug_log, "String not equal...\n"));
goto fail_finish;
}
}
- else if (*SvPVX(check) != *s
+ else if (*SvPVX_const(check) != *s
|| ((slen = SvCUR(check)) > 1
- && memNE(SvPVX(check), s, slen)))
+ && memNE(SvPVX_const(check), s, slen)))
goto report_neq;
goto success_at_start;
}
goto fail_finish;
/* we may be pointing at the wrong string */
if (s && RX_MATCH_COPIED(prog))
- s = strbeg + (s - SvPVX(sv));
+ s = strbeg + (s - SvPVX_const(sv));
if (data)
*data->scream_olds = s;
}
/* Update the count-of-usability, remove useless subpatterns,
unshift s. */
- DEBUG_EXECUTE_r(PerlIO_printf(Perl_debug_log, "%s %s substr `%s%.*s%s'%s%s",
+ DEBUG_EXECUTE_r(PerlIO_printf(Perl_debug_log, "%s %s substr \"%s%.*s%s\"%s%s",
(s ? "Found" : "Did not find"),
(check == (do_utf8 ? prog->anchored_utf8 : prog->anchored_substr) ? "anchored" : "floating"),
PL_colors[0],
(int)(SvCUR(check) - (SvTAIL(check)!=0)),
- SvPVX(check),
+ SvPVX_const(check),
PL_colors[1], (SvTAIL(check) ? "$" : ""),
(s ? " at offset " : "...\n") ) );
/* Got a candidate. Check MBOL anchoring, and the *other* substr.
Start with the other substr.
XXXX no SCREAM optimization yet - and a very coarse implementation
- XXXX /ttx+/ results in anchored=`ttx', floating=`x'. floating will
+ XXXX /ttx+/ results in anchored="ttx", floating="x". floating will
*always* match. Probably should be marked during compile...
Probably it is right to do no SCREAM here...
*/
multiline ? FBMrf_MULTILINE : 0
);
DEBUG_EXECUTE_r(PerlIO_printf(Perl_debug_log,
- "%s anchored substr `%s%.*s%s'%s",
+ "%s anchored substr \"%s%.*s%s\"%s",
(s ? "Found" : "Contradicts"),
PL_colors[0],
(int)(SvCUR(must)
- (SvTAIL(must)!=0)),
- SvPVX(must),
+ SvPVX_const(must),
PL_colors[1], (SvTAIL(must) ? "$" : "")));
if (!s) {
if (last1 >= last2) {
(unsigned char*)last + SvCUR(must)
- (SvTAIL(must)!=0),
must, multiline ? FBMrf_MULTILINE : 0);
- DEBUG_EXECUTE_r(PerlIO_printf(Perl_debug_log, "%s floating substr `%s%.*s%s'%s",
+ DEBUG_EXECUTE_r(PerlIO_printf(Perl_debug_log, "%s floating substr \"%s%.*s%s\"%s",
(s ? "Found" : "Contradicts"),
PL_colors[0],
(int)(SvCUR(must) - (SvTAIL(must)!=0)),
- SvPVX(must),
+ SvPVX_const(must),
PL_colors[1], (SvTAIL(must) ? "$" : "")));
if (!s) {
if (last1 == last) {
if (!PL_colorset)
reginitcolors();
PerlIO_printf(Perl_debug_log,
- "%sMatching REx%s `%s%*.*s%s%s' against `%s%.*s%s%s'\n",
+ "%sMatching REx%s \"%s%*.*s%s%s\" against \"%s%.*s%s%s\"\n",
PL_colors[4], PL_colors[5], PL_colors[0],
len0, len0, s0,
PL_colors[1],
#endif
if (!(do_utf8 ? prog->anchored_utf8 : prog->anchored_substr))
do_utf8 ? to_utf8_substr(prog) : to_byte_substr(prog);
- ch = SvPVX(do_utf8 ? prog->anchored_utf8 : prog->anchored_substr)[0];
+ ch = SvPVX_const(do_utf8 ? prog->anchored_utf8 : prog->anchored_substr)[0];
if (do_utf8) {
while (s < strend) {
else
last1 = s - 1; /* bogus */
- /* XXXX check_substr already used to find `s', can optimize if
+ /* XXXX check_substr already used to find "s", can optimize if
check_substr==must. */
scream_pos = -1;
dontbother = end_shift;
multiline ? FBMrf_MULTILINE : 0))) ) {
/* we may be pointing at the wrong string */
if ((flags & REXEC_SCREAM) && RX_MATCH_COPIED(prog))
- s = strbeg + (s - SvPVX(sv));
+ s = strbeg + (s - SvPVX_const(sv));
DEBUG_EXECUTE_r( did_match = 1 );
if (HOPc(s, -back_max) > last1) {
last1 = HOPc(s, -back_min);
}
DEBUG_EXECUTE_r(if (!did_match)
PerlIO_printf(Perl_debug_log,
- "Did not find %s substr `%s%.*s%s'%s...\n",
+ "Did not find %s substr \"%s%.*s%s\"%s...\n",
((must == prog->anchored_substr || must == prog->anchored_utf8)
? "anchored" : "floating"),
PL_colors[0],
(int)(SvCUR(must) - (SvTAIL(must)!=0)),
- SvPVX(must),
+ SvPVX_const(must),
PL_colors[1], (SvTAIL(must) ? "$" : ""))
);
goto phooey;
regprop(prop, c);
s0 = UTF ?
- pv_uni_display(dsv0, (U8*)SvPVX(prop), SvCUR(prop), 60,
+ pv_uni_display(dsv0, (U8*)SvPVX_const(prop), SvCUR(prop), 60,
UNI_DISPLAY_REGEX) :
SvPVX(prop);
len0 = UTF ? SvCUR(dsv0) : SvCUR(prop);
sv_uni_display(dsv1, sv, 60, UNI_DISPLAY_REGEX) : s;
len1 = UTF ? SvCUR(dsv1) : strend - s;
PerlIO_printf(Perl_debug_log,
- "Matching stclass `%*.*s' against `%*.*s'\n",
+ "Matching stclass \"%*.*s\" against \"%*.*s\"\n",
len0, len0, s0,
len1, len1, s1);
});
last = scream_olds; /* Only one occurrence. */
/* we may be pointing at the wrong string */
else if (RX_MATCH_COPIED(prog))
- s = strbeg + (s - SvPVX(sv));
+ s = strbeg + (s - SvPVX_const(sv));
}
else {
STRLEN len;
if (len)
last = rninstr(s, strend, little, little + len);
else
- last = strend; /* matching `$' */
+ last = strend; /* matching "$" */
}
}
if (last == NULL) {
15 - l - pref_len + 1,
"",
(IV)(scan - PL_regprogram), PL_regindent*2, "",
- SvPVX(prop));
+ SvPVX_const(prop));
}
});
}
DEBUG_EXECUTE_r(
PerlIO_printf(Perl_debug_log,
- "Entering embedded `%s%.60s%s%s'\n",
+ "Entering embedded \"%s%.60s%s%s\"\n",
PL_colors[0],
re->precomp,
PL_colors[1],
regprop(prop, p);
PerlIO_printf(Perl_debug_log,
"%*s %s can match %"IVdf" times out of %"IVdf"...\n",
- REPORT_CODE_OFF+1, "", SvPVX(prop),(IV)c,(IV)max);
+ REPORT_CODE_OFF+1, "", SvPVX_const(prop),(IV)c,(IV)max);
});
});