width = expect_number(&q);
}
- if (vectorize) {
- if (vectorarg) {
- if (args)
- vecsv = va_arg(*args, SV*);
- else if (evix) {
- vecsv = (evix > 0 && evix <= svmax)
- ? svargs[evix-1] : S_vcatpvfn_missing_argument(aTHX);
- } else {
- vecsv = svix < svmax
- ? svargs[svix++] : S_vcatpvfn_missing_argument(aTHX);
- }
- dotstr = SvPV_const(vecsv, dotstrlen);
- /* Keep the DO_UTF8 test *after* the SvPV call, else things go
- bad with tied or overloaded values that return UTF8. */
- if (DO_UTF8(vecsv))
- is_utf8 = TRUE;
- else if (has_utf8) {
- vecsv = sv_mortalcopy(vecsv);
- sv_utf8_upgrade(vecsv);
- dotstr = SvPV_const(vecsv, dotstrlen);
- is_utf8 = TRUE;
- }
- }
- if (args) {
- VECTORIZE_ARGS
- }
- else if (efix ? (efix > 0 && efix <= svmax) : svix < svmax) {
- vecsv = svargs[efix ? efix-1 : svix++];
- vecstr = (U8*)SvPV_const(vecsv,veclen);
- vec_utf8 = DO_UTF8(vecsv);
-
- /* if this is a version object, we need to convert
- * back into v-string notation and then let the
- * vectorize happen normally
- */
- if (sv_derived_from(vecsv, "version")) {
- char *version = savesvpv(vecsv);
- if ( hv_exists(MUTABLE_HV(SvRV(vecsv)), "alpha", 5 ) ) {
- Perl_warner(aTHX_ packWARN(WARN_INTERNAL),
- "vector argument not supported with alpha versions");
- goto unknown;
- }
- vecsv = sv_newmortal();
- scan_vstring(version, version + veclen, vecsv);
- vecstr = (U8*)SvPV_const(vecsv, veclen);
- vec_utf8 = DO_UTF8(vecsv);
- Safefree(version);
- }
- }
- else {
- vecstr = (U8*)"";
- veclen = 0;
+ if (vectorize && vectorarg) {
+ /* vectorizing, but not with the default "." */
+ if (args)
+ vecsv = va_arg(*args, SV*);
+ else if (evix) {
+ vecsv = (evix > 0 && evix <= svmax)
+ ? svargs[evix-1] : S_vcatpvfn_missing_argument(aTHX);
+ } else {
+ vecsv = svix < svmax
+ ? svargs[svix++] : S_vcatpvfn_missing_argument(aTHX);
}
+ dotstr = SvPV_const(vecsv, dotstrlen);
+ /* Keep the DO_UTF8 test *after* the SvPV call, else things go
+ bad with tied or overloaded values that return UTF8. */
+ if (DO_UTF8(vecsv))
+ is_utf8 = TRUE;
+ else if (has_utf8) {
+ vecsv = sv_mortalcopy(vecsv);
+ sv_utf8_upgrade(vecsv);
+ dotstr = SvPV_const(vecsv, dotstrlen);
+ is_utf8 = TRUE;
+ }
}
if (asterisk) {
}
}
+ if (vectorize) {
+ if (args) {
+ VECTORIZE_ARGS
+ }
+ else if (efix ? (efix > 0 && efix <= svmax) : svix < svmax) {
+ vecsv = svargs[efix ? efix-1 : svix++];
+ vecstr = (U8*)SvPV_const(vecsv,veclen);
+ vec_utf8 = DO_UTF8(vecsv);
+
+ /* if this is a version object, we need to convert
+ * back into v-string notation and then let the
+ * vectorize happen normally
+ */
+ if (sv_derived_from(vecsv, "version")) {
+ char *version = savesvpv(vecsv);
+ if ( hv_exists(MUTABLE_HV(SvRV(vecsv)), "alpha", 5 ) ) {
+ Perl_warner(aTHX_ packWARN(WARN_INTERNAL),
+ "vector argument not supported with alpha versions");
+ goto unknown;
+ }
+ vecsv = sv_newmortal();
+ scan_vstring(version, version + veclen, vecsv);
+ vecstr = (U8*)SvPV_const(vecsv, veclen);
+ vec_utf8 = DO_UTF8(vecsv);
+ Safefree(version);
+ }
+ }
+ else {
+ vecstr = (U8*)"";
+ veclen = 0;
+ }
+ }
+
/* SIZE */
switch (*q) {