return 0;
}
+int
+Perl_magic_regdatum_set(pTHX_ SV *sv, MAGIC *mg)
+{
+ dTHR;
+ Perl_croak(aTHX_ PL_no_modify);
+ /* NOT REACHED */
+ return 0;
+}
+
U32
Perl_magic_len(pTHX_ SV *sv, MAGIC *mg)
{
{
char msg[256];
- sv_setnv(sv,(double)gLastMacOSErr);
- sv_setpv(sv, gLastMacOSErr ? GetSysErrText(gLastMacOSErr, msg) : "");
+ sv_setnv(sv,(double)gMacPerl_OSErr);
+ sv_setpv(sv, gMacPerl_OSErr ? GetSysErrText(gMacPerl_OSErr, msg) : "");
}
#else
#ifdef VMS
{
i = t1 - s1;
s = rx->subbeg + s1;
+ if (!rx->subbeg)
+ break;
+
getrx:
if (i >= 0) {
bool was_tainted;
return 0;
}
+#ifndef PERL_MICRO
int
Perl_magic_getsig(pTHX_ SV *sv, MAGIC *mg)
{
}
return 0;
}
+#endif /* !PERL_MICRO */
int
Perl_magic_setisa(pTHX_ SV *sv, MAGIC *mg)
atoi(MgPV(mg,n_a)), FALSE);
if (svp && SvIOKp(*svp) && (o = INT2PTR(OP*,SvIVX(*svp))))
o->op_private = i;
- else if (ckWARN_d(WARN_INTERNAL))
- Perl_warner(aTHX_ WARN_INTERNAL, "Can't break at that line\n");
return 0;
}
break;
case '\005': /* ^E */
#ifdef MACOS_TRADITIONAL
- gLastMacOSErr = SvIOK(sv) ? SvIVX(sv) : sv_2iv(sv);
+ gMacPerl_OSErr = SvIOK(sv) ? SvIVX(sv) : sv_2iv(sv);
#else
# ifdef VMS
set_vaxc_errno(SvIOK(sv) ? SvIVX(sv) : sv_2iv(sv));
break;
#ifndef MACOS_TRADITIONAL
case '0':
+#ifdef HAS_SETPROCTITLE
+ /* The BSDs don't show the argv[] in ps(1) output, they
+ * show a string from the process struct and provide
+ * the setproctitle() routine to manipulate that. */
+ {
+ s = SvPV(sv, len);
+# if __FreeBSD_version >= 410001
+ /* The leading "-" removes the "perl: " prefix,
+ * but not the "(perl) suffix from the ps(1)
+ * output, because that's what ps(1) shows if the
+ * argv[] is modified. */
+ setproctitle("-%s", s, len + 1);
+# else /* old FreeBSDs, NetBSD, OpenBSD, anyBSD */
+ /* This doesn't really work if you assume that
+ * $0 = 'foobar'; will wipe out 'perl' from the $0
+ * because in ps(1) output the result will be like
+ * sprintf("perl: %s (perl)", s)
+ * I guess this is a security feature:
+ * one (a user process) cannot get rid of the original name.
+ * --jhi */
+ setproctitle("%s", s);
+# endif
+ }
+#endif
if (!PL_origalen) {
s = PL_origargv[0];
s += strlen(s);