}
PL_sighandlerp = (Sighandler_t) Perl_sighandler;
+#ifdef PERL_USES_PL_PIDSTATUS
PL_pidstatus = newHV();
+#endif
}
PL_rs = newSVpvn("\n", 1);
*/
{
I32 i = AvFILLp(PL_regex_padav) + 1;
- SV **ary = AvARRAY(PL_regex_padav);
+ SV * const * const ary = AvARRAY(PL_regex_padav);
while (i) {
- SV *resv = ary[--i];
+ SV * const resv = ary[--i];
if (SvFLAGS(resv) & SVf_BREAK) {
/* this is PL_reg_curpm, already freed
PL_subname = Nullsv;
SvREFCNT_dec(PL_linestr);
PL_linestr = Nullsv;
+#ifdef PERL_USES_PL_PIDSTATUS
SvREFCNT_dec(PL_pidstatus);
PL_pidstatus = Nullhv;
+#endif
SvREFCNT_dec(PL_toptarget);
PL_toptarget = Nullsv;
SvREFCNT_dec(PL_bodytarget);
*/
I32 riter = 0;
const I32 max = HvMAX(PL_strtab);
- HE ** const array = HvARRAY(PL_strtab);
+ HE * const * const array = HvARRAY(PL_strtab);
HE *hent = array[0];
for (;;) {
# ifdef PERL_USE_SAFE_PUTENV
" PERL_USE_SAFE_PUTENV"
# endif
+#ifdef PERL_USES_PL_PIDSTATUS
+ " PERL_USES_PL_PIDSTATUS"
+#endif
# ifdef PL_OP_SLAB_ALLOC
" PL_OP_SLAB_ALLOC"
# endif
*/
const char *space;
- char *pv = SvPV_nolen(opts_prog);
+ char * const pv = SvPV_nolen(opts_prog);
const char c = pv[opts+76];
pv[opts+76] = '\0';
space = strrchr(pv+opts+26, ' ');
AV*
Perl_get_av(pTHX_ const char *name, I32 create)
{
- GV* gv = gv_fetchpv(name, create, SVt_PVAV);
+ GV* const gv = gv_fetchpv(name, create, SVt_PVAV);
if (create)
return GvAVn(gv);
if (gv)
CV*
Perl_get_cv(pTHX_ const char *name, I32 create)
{
- GV* gv = gv_fetchpv(name, create, SVt_PVCV);
+ GV* const gv = gv_fetchpv(name, create, SVt_PVCV);
/* XXX unsafe for threads if eval_owner isn't held */
/* XXX this is probably not what they think they're getting.
* It has the same effect as "sub name;", i.e. just a forward
I32 oldscope;
bool oldcatch = CATCH_GET;
int ret;
- OP* oldop = PL_op;
+ OP* const oldop = PL_op;
dJMPENV;
if (flags & G_DISCARD) {
volatile I32 oldmark = SP - PL_stack_base;
volatile I32 retval = 0;
int ret;
- OP* oldop = PL_op;
+ OP* const oldop = PL_op;
dJMPENV;
if (flags & G_DISCARD) {
void
Perl_magicname(pTHX_ const char *sym, const char *name, I32 namlen)
{
- register GV *gv;
+ register GV * const gv = gv_fetchpv(sym,TRUE, SVt_PV);
- if ((gv = gv_fetchpv(sym,TRUE, SVt_PV)))
+ if (gv)
sv_magic(GvSV(gv), (SV*)gv, PERL_MAGIC_sv, name, namlen);
}
static const char debopts[] = "psltocPmfrxu HXDSTRJvCAq";
for (; isALNUM(**s); (*s)++) {
- const char *d = strchr(debopts,**s);
+ const char * const d = strchr(debopts,**s);
if (d)
i |= 1 << (d - debopts);
else if (ckWARN_d(WARN_DEBUGGING))
in the fashion that -MSome::Mod does. */
if (*s == ':' || *s == '=') {
const char *start;
- SV *sv;
- sv = newSVpv("use Devel::", 0);
+ SV * const sv = newSVpv("use Devel::", 0);
start = ++s;
/* We now allow -d:Module=Foo,Bar */
while(isALNUM(*s) || *s==':') ++s;
}
#else /* IAMSUID */
else if (PL_preprocess) {
- const char *cpp_cfg = CPPSTDIN;
- SV *cpp = newSVpvn("",0);
- SV *cmd = NEWSV(0,0);
+ const char * const cpp_cfg = CPPSTDIN;
+ SV * const cpp = newSVpvn("",0);
+ SV * const cmd = NEWSV(0,0);
if (cpp_cfg[0] == 0) /* PERL_MICRO? */
Perl_croak(aTHX_ "Can't run with cpp -P with CPPSTDIN undefined");
void
Perl_init_debugger(pTHX)
{
- HV *ostash = PL_curstash;
+ HV * const ostash = PL_curstash;
PL_curstash = PL_debstash;
PL_dbargs = GvAV(gv_AVadd((gv_fetchpv("DB::args", GV_ADDMULTI, SVt_PVAV))));
if (addsubdirs || addoldvers) {
#ifdef PERL_INC_VERSION_LIST
/* Configure terminates PERL_INC_VERSION_LIST with a NULL */
- const char *incverlist[] = { PERL_INC_VERSION_LIST };
- const char **incver;
+ const char * const incverlist[] = { PERL_INC_VERSION_LIST };
+ const char * const *incver;
#endif
#ifdef VMS
char *unix;
STATUS_ALL_FAILURE;
break;
default:
- STATUS_UNIX_EXIT_SET(status);
+ STATUS_EXIT_SET(status);
break;
}
my_exit_jump();