void
Perl_sys_init(int* argc, char*** argv)
{
+ dVAR;
PERL_UNUSED_ARG(argc); /* may not be used depending on _BODY macro */
PERL_UNUSED_ARG(argv);
PERL_SYS_INIT_BODY(argc, argv);
void
Perl_sys_init3(int* argc, char*** argv, char*** env)
{
+ dVAR;
PERL_UNUSED_ARG(argc); /* may not be used depending on _BODY macro */
PERL_UNUSED_ARG(argv);
PERL_UNUSED_ARG(env);
}
void
-Perl_sys_term(pTHX)
+Perl_sys_term()
{
+ dVAR;
if (!PL_veto_cleanup) {
PERL_SYS_TERM_BODY();
}
perl_destruct(pTHXx)
{
dVAR;
- VOL int destruct_level; /* 0=none, 1=full, 2=full with checks */
+ VOL signed char destruct_level; /* see possible values in intrpvar.h */
HV *hv;
#ifdef DEBUG_LEAKING_SCALARS_FORK_DUMP
pid_t child;
VOL bool dosearch = FALSE;
const char *validarg = "";
register SV *sv;
- register char *s, c;
+ register char c;
const char *cddir = NULL;
#ifdef USE_SITECUSTOMIZE
bool minus_f = FALSE;
SAVEFREESV(sv);
init_main_stash();
+ {
+ const char *s;
for (argc--,argv++; argc > 0; argc--,argv++) {
if (argv[0][0] != '-' || !argv[0][1])
break;
Perl_croak(aTHX_ "Unrecognized switch: -%s (-h will show valid options)",s);
}
}
+ }
+
switch_end:
+ {
+ char *s;
+
if (
#ifndef SECURE_INTERNAL_GETENV
!PL_tainting &&
}
}
}
+ }
#ifdef USE_SITECUSTOMIZE
if (!minus_f) {
}
}
+ {
+ const char *s;
if ((s = PerlEnv_getenv("PERL_SIGNALS"))) {
if (strEQ(s, "unsafe"))
PL_signals |= PERL_SIGNALS_UNSAFE_FLAG;
else
Perl_croak(aTHX_ "PERL_SIGNALS illegal: \"%s\"", s);
}
+ }
#ifdef PERL_MAD
+ {
+ const char *s;
if ((s = PerlEnv_getenv("PERL_XMLDUMP"))) {
PL_madskills = 1;
PL_minus_c = 1;
}
my_setenv("PERL_XMLDUMP", NULL); /* hide from subprocs */
}
+ }
+
+ {
+ const char *s;
if ((s = PerlEnv_getenv("PERL_MADSKILLS"))) {
PL_madskills = atoi(s);
my_setenv("PERL_MADSKILLS", NULL); /* hide from subprocs */
}
+ }
#endif
lex_start(linestr_sv, rsfp, TRUE);
FREETMPS;
#ifdef MYMALLOC
+ {
+ const char *s;
if ((s=PerlEnv_getenv("PERL_DEBUG_MSTATS")) && atoi(s) >= 2)
dump_mstats("after compilation:");
+ }
#endif
ENTER;
/* This routine handles any switches that can be given during run */
-char *
-Perl_moreswitches(pTHX_ char *s)
+const char *
+Perl_moreswitches(pTHX_ const char *s)
{
dVAR;
UV rschar;
/* The following permits -d:Mod to accepts arguments following an =
in the fashion that -MSome::Mod does. */
if (*s == ':' || *s == '=') {
- const char *start;
+ const char *start = ++s;
+ const char *const end = s + strlen(s);
SV * const sv = newSVpvs("use Devel::");
- start = ++s;
+
/* We now allow -d:Module=Foo,Bar */
while(isALNUM(*s) || *s==':') ++s;
if (*s != '=')
- sv_catpv(sv, start);
+ sv_catpvn(sv, start, end - start);
else {
sv_catpvn(sv, start, s-start);
/* Don't use NUL as q// delimiter here, this string goes in the
* environment. */
Perl_sv_catpvf(aTHX_ sv, " split(/,/,q{%s});", ++s);
}
- s += strlen(s);
+ s = end;
my_setenv("PERL5DB", SvPV_nolen_const(sv));
SvREFCNT_dec(sv);
}
while (*s && isSPACE(*s))
++s;
if (*s) {
- char *e, *p;
+ const char *e, *p;
p = s;
/* ignore trailing spaces (possibly followed by other switches) */
do {
case 'm':
forbid_setid('m', -1); /* XXX ? */
if (*++s) {
- char *start;
+ const char *start;
+ const char *end;
SV *sv;
const char *use = "use ";
/* -M-foo == 'no foo' */
start = s;
/* We allow -M'Module qw(Foo Bar)' */
while(isALNUM(*s) || *s==':') ++s;
+ end = s + strlen(s);
if (*s != '=') {
- sv_catpv(sv, start);
+ sv_catpvn(sv, start, end - start);
if (*(start-1) == 'm') {
if (*s != '\0')
Perl_croak(aTHX_ "Can't use '%c' after -mname", *s);
Perl_croak(aTHX_ "Module name required with -%c option",
s[-1]);
sv_catpvn(sv, start, s-start);
- sv_catpvs(sv, " split(/,/,q");
- sv_catpvs(sv, "\0"); /* Use NUL as q//-delimiter. */
- sv_catpv(sv, ++s);
+ /* Use NUL as q''-delimiter. */
+ sv_catpvs(sv, " split(/,/,q\0");
+ ++s;
+ sv_catpvn(sv, s, end - s);
sv_catpvs(sv, "\0)");
}
- s += strlen(s);
+ s = end;
Perl_av_create_and_push(aTHX_ &PL_preambleav, sv);
}
else
S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp)
{
dVAR;
- register char *s;
+ const char *s;
register const char *s2;
#ifdef MACOS_TRADITIONAL
int maclines = 0;