}
break;
case '\024': /* ^T */
+ if (*(mg->mg_ptr+1) == '\0') {
#ifdef BIG_TIME
- sv_setnv(sv, PL_basetime);
+ sv_setnv(sv, PL_basetime);
#else
- sv_setiv(sv, (IV)PL_basetime);
+ sv_setiv(sv, (IV)PL_basetime);
#endif
- break;
+ }
+ else if (strEQ(mg->mg_ptr, "\024AINT"))
+ sv_setiv(sv, PL_tainting);
+ break;
case '\027': /* ^W & $^WARNING_BITS & ^WIDE_SYSTEM_CALLS */
if (*(mg->mg_ptr+1) == '\0')
sv_setiv(sv, (IV)((PL_dowarn & G_WARN_ON) ? TRUE : FALSE));
#if defined(VMS) || defined(EPOC)
Perl_die(aTHX_ "Can't make list assignment to %%ENV on this system");
#else
-# ifdef PERL_IMPLICIT_SYS
+# if defined(PERL_IMPLICIT_SYS) || defined(WIN32)
PerlEnv_clearenv();
# else
-# ifdef WIN32
- char *envv = GetEnvironmentStrings();
- char *cur = envv;
- STRLEN len;
- while (*cur) {
- char *end = strchr(cur,'=');
- if (end && end != cur) {
- *end = '\0';
- my_setenv(cur,Nullch);
- *end = '=';
- cur = end + strlen(end+1)+2;
- }
- else if ((len = strlen(cur)))
- cur += len+1;
- }
- FreeEnvironmentStrings(envv);
-# else
-#ifdef USE_ENVIRON_ARRAY
+# ifdef USE_ENVIRON_ARRAY
# ifndef PERL_USE_SAFE_PUTENV
I32 i;
environ[0] = Nullch;
-#endif /* USE_ENVIRON_ARRAY */
-# endif /* WIN32 */
-# endif /* PERL_IMPLICIT_SYS */
-#endif /* VMS */
+# endif /* USE_ENVIRON_ARRAY */
+# endif /* PERL_IMPLICIT_SYS || WIN32 */
+#endif /* VMS || EPC */
return 0;
}
sv_insert(lsv, lvoff, lvlen, tmps, len);
SvUTF8_on(lsv);
}
- else if (SvUTF8(lsv)) {
+ else if (lsv && SvUTF8(lsv)) {
sv_pos_u2b(lsv, &lvoff, &lvlen);
tmps = (char*)bytes_to_utf8((U8*)tmps, &len);
sv_insert(lsv, lvoff, lvlen, tmps, len);
case '|':
{
IO *io = GvIOp(PL_defoutgv);
+ if(!io)
+ break;
if ((SvIOK(sv) ? SvIVX(sv) : sv_2iv(sv)) == 0)
IoFLAGS(io) &= ~IOf_FLUSH;
else {
PL_multiline = (i != 0);
break;
case '/':
- SvREFCNT_dec(PL_nrs);
- PL_nrs = newSVsv(sv);
SvREFCNT_dec(PL_rs);
- PL_rs = SvREFCNT_inc(PL_nrs);
+ PL_rs = newSVsv(sv);
break;
case '\\':
if (PL_ors_sv)
return 0;
}
+#if !defined(PERL_IMPLICIT_CONTEXT)
static SV* sig_sv;
+#endif
Signal_t
Perl_sighandler(int sig)
if(PL_psig_name[sig]) {
sv = SvREFCNT_inc(PL_psig_name[sig]);
flags |= 64;
+#if !defined(PERL_IMPLICIT_CONTEXT)
sig_sv = sv;
+#endif
} else {
sv = sv_newmortal();
sv_setpv(sv,PL_sig_name[sig]);
(void)rsignal(sig, &Perl_csighandler);
#endif
#endif /* !PERL_MICRO */
- Perl_die(aTHX_ Nullch);
+ Perl_die(aTHX_ Nullformat);
}
cleanup:
if (flags & 1)
if (flags & 1)
PL_savestack_ix -= 5; /* Unprotect save in progress. */
/* cxstack_ix-- Not needed, die already unwound it. */
+#if !defined(PERL_IMPLICIT_CONTEXT)
if (flags & 64)
SvREFCNT_dec(sig_sv);
+#endif
}