char *getenv (char *); /* Usually in <stdlib.h> */
#endif
+static I32 read_e_script(pTHXo_ int idx, SV *buf_sv, int maxlen);
+
#ifdef I_FCNTL
#include <fcntl.h>
#endif
{
PerlInterpreter *my_perl;
-#if !defined(PERL_IMPLICIT_CONTEXT)
- PL_curinterp = 0;
-#endif
New(53, my_perl, 1, PerlInterpreter);
+ PERL_SET_INTERP(my_perl);
return my_perl;
}
#endif /* PERL_OBJECT */
void
-perl_construct(register PerlInterpreter *my_perl)
+perl_construct(pTHXx)
{
#ifdef USE_THREADS
int i;
#endif /* FAKE_THREADS */
#endif /* USE_THREADS */
-#ifndef PERL_OBJECT
- if (!(PL_curinterp = my_perl))
- return;
-#endif
-
#ifdef MULTIPLICITY
- ++PL_ninterps;
Zero(my_perl, 1, PerlInterpreter);
#endif
thr = init_main_thread();
#endif /* USE_THREADS */
- PL_protect = FUNC_NAME_TO_PTR(Perl_default_protect); /* for exceptions */
+ PL_protect = MEMBER_TO_FPTR(Perl_default_protect); /* for exceptions */
PL_curcop = &PL_compiling; /* needed by ckWARN, right away */
JMPENV_BOOTSTRAP;
STATUS_ALL_SUCCESS;
+ init_i18nl10n(1);
SET_NUMERIC_STANDARD();
#if defined(PERL_SUBVERSION) && PERL_SUBVERSION > 0
sprintf(PL_patchlevel, "%7.5f", (double) PERL_REVISION
}
void
-perl_destruct(register PerlInterpreter *my_perl)
+perl_destruct(pTHXx)
{
dTHR;
int destruct_level; /* 0=none, 1=full, 2=full with checks */
dTHX;
#endif /* USE_THREADS */
-#if !defined(PERL_OBJECT) && !defined(PERL_IMPLICIT_CONTEXT)
- if (!(PL_curinterp = my_perl))
- return;
-#endif
-
#ifdef USE_THREADS
#ifndef FAKE_THREADS
/* Pass 1 on any remaining threads: detach joinables, join zombies */
LEAVE;
FREETMPS;
-#ifdef MULTIPLICITY
- --PL_ninterps;
-#endif
-
/* We must account for everything. */
/* Destroy the main CV and syntax tree */
/* call exit list functions */
while (PL_exitlistlen-- > 0)
- PL_exitlist[PL_exitlistlen].fn(aTHX_ PL_exitlist[PL_exitlistlen].ptr);
+ PL_exitlist[PL_exitlistlen].fn(aTHXo_ PL_exitlist[PL_exitlistlen].ptr);
Safefree(PL_exitlist);
SvREFCNT_dec(hv);
FREETMPS;
- if (destruct_level >= 2) {
+ if (destruct_level >= 2 && ckWARN_d(WARN_INTERNAL)) {
if (PL_scopestack_ix != 0)
- Perl_warn(aTHX_ "Unbalanced scopes: %ld more ENTERs than LEAVEs\n",
+ Perl_warner(aTHX_ WARN_INTERNAL,
+ "Unbalanced scopes: %ld more ENTERs than LEAVEs\n",
(long)PL_scopestack_ix);
if (PL_savestack_ix != 0)
- Perl_warn(aTHX_ "Unbalanced saves: %ld more saves than restores\n",
+ Perl_warner(aTHX_ WARN_INTERNAL,
+ "Unbalanced saves: %ld more saves than restores\n",
(long)PL_savestack_ix);
if (PL_tmps_floor != -1)
- Perl_warn(aTHX_ "Unbalanced tmps: %ld more allocs than frees\n",
+ Perl_warner(aTHX_ WARN_INTERNAL,"Unbalanced tmps: %ld more allocs than frees\n",
(long)PL_tmps_floor + 1);
if (cxstack_ix != -1)
- Perl_warn(aTHX_ "Unbalanced context: %ld more PUSHes than POPs\n",
+ Perl_warner(aTHX_ WARN_INTERNAL,"Unbalanced context: %ld more PUSHes than POPs\n",
(long)cxstack_ix + 1);
}
array = HvARRAY(PL_strtab);
hent = array[0];
for (;;) {
- if (hent) {
- Perl_warn(aTHX_ "Unbalanced string table refcount: (%d) for \"%s\"",
+ if (hent && ckWARN_d(WARN_INTERNAL)) {
+ Perl_warner(aTHX_ WARN_INTERNAL,
+ "Unbalanced string table refcount: (%d) for \"%s\"",
HeVAL(hent) - Nullsv, HeKEY(hent));
HeVAL(hent) = Nullsv;
hent = HeNEXT(hent);
}
SvREFCNT_dec(PL_strtab);
- if (PL_sv_count != 0)
- Perl_warn(aTHX_ "Scalars leaked: %ld\n", (long)PL_sv_count);
+ if (PL_sv_count != 0 && ckWARN_d(WARN_INTERNAL))
+ Perl_warner(aTHX_ WARN_INTERNAL,"Scalars leaked: %ld\n", (long)PL_sv_count);
sv_free_arenas();
}
void
-perl_free(PerlInterpreter *my_perl)
+perl_free(pTHXx)
{
-#ifdef PERL_OBJECT
- Safefree(this);
+#if defined(PERL_OBJECT)
+ Safefree(this);
#else
-# if !defined(PERL_IMPLICIT_CONTEXT)
- if (!(PL_curinterp = my_perl))
- return;
-# endif
- Safefree(my_perl);
+ Safefree(aTHXx);
#endif
}
}
int
-perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char **argv, char **env)
+perl_parse(pTHXx_ XSINIT_t xsinit, int argc, char **argv, char **env)
{
dTHR;
I32 oldscope;
#endif
#endif
-#if !defined(PERL_OBJECT) && !defined(PERL_IMPLICIT_CONTEXT)
- if (!(PL_curinterp = my_perl))
- return 255;
-#endif
-
#if defined(__DYNAMIC__) && (defined(NeXT) || defined(__NeXT__))
_dyld_lookup_and_bind
("__environ", (unsigned long *) &environ_pointer, NULL);
oldscope = PL_scopestack_ix;
PL_dowarn = G_WARN_OFF;
- CALLPROTECT(aTHX_ &ret, FUNC_NAME_TO_PTR(S_parse_body), env, xsinit);
+ CALLPROTECT(aTHX_ &ret, MEMBER_TO_FPTR(S_parse_body), env, xsinit);
switch (ret) {
case 0:
return 0;
Perl_croak(aTHX_ "No -e allowed in setuid scripts");
if (!PL_e_script) {
PL_e_script = newSVpvn("",0);
- filter_add(S_read_e_script, NULL);
+ filter_add(read_e_script, NULL);
}
if (*++s)
sv_catpv(PL_e_script, s);
boot_core_UNIVERSAL();
if (xsinit)
- (*xsinit)(aTHX); /* in case linked C routines want magical variables */
+ (*xsinit)(aTHXo); /* in case linked C routines want magical variables */
#if defined(VMS) || defined(WIN32) || defined(DJGPP)
init_os_extras();
#endif
+#ifdef USE_SOCKS
+ SOCKSinit(argv[0]);
+#endif
+
init_predump_symbols();
/* init_postdump_symbols not currently designed to be called */
/* more than once (ENV isn't cleared first, for example) */
Perl_croak(aTHX_ "%s had compilation errors.\n", PL_origfilename);
else {
Perl_croak(aTHX_ "Execution of %s aborted due to compilation errors.\n",
- PL_origfilename);
+ PL_origfilename);
}
}
PL_curcop->cop_line = 0;
if (PL_do_undump)
my_unexec();
- if (ckWARN(WARN_ONCE))
+ if (isWARN_ONCE)
gv_check(PL_defstash);
LEAVE;
}
int
-perl_run(PerlInterpreter *my_perl)
+perl_run(pTHXx)
{
dTHR;
I32 oldscope;
dTHX;
#endif
-#if !defined(PERL_OBJECT) && !defined(PERL_IMPLICIT_CONTEXT)
- if (!(PL_curinterp = my_perl))
- return 255;
-#endif
-
oldscope = PL_scopestack_ix;
redo_body:
- CALLPROTECT(aTHX_ &ret, FUNC_NAME_TO_PTR(S_run_body), oldscope);
+ CALLPROTECT(aTHX_ &ret, MEMBER_TO_FPTR(S_run_body), oldscope);
switch (ret) {
case 1:
cxstack_ix = -1; /* start context stack again */
CALLRUNOPS(aTHX);
}
+ my_exit(0);
+ /* NOTREACHED */
return NULL;
}
PL_markstack_ptr++;
redo_body:
- CALLPROTECT(aTHX_ &ret, FUNC_NAME_TO_PTR(S_call_body), (OP*)&myop, FALSE);
+ CALLPROTECT(aTHX_ &ret, MEMBER_TO_FPTR(S_call_body), (OP*)&myop, FALSE);
switch (ret) {
case 0:
retval = PL_stack_sp - (PL_stack_base + oldmark);
myop.op_flags |= OPf_SPECIAL;
redo_body:
- CALLPROTECT(aTHX_ &ret, FUNC_NAME_TO_PTR(S_call_body), (OP*)&myop, TRUE);
+ CALLPROTECT(aTHX_ &ret, MEMBER_TO_FPTR(S_call_body), (OP*)&myop, TRUE);
switch (ret) {
case 0:
retval = PL_stack_sp - (PL_stack_base + oldmark);
}
return s;
case 'D':
+ {
#ifdef DEBUGGING
forbid_setid("-D");
if (isALPHA(s[1])) {
}
PL_debug |= 0x80000000;
#else
- Perl_warn(aTHX_ "Recompile perl with -DDEBUGGING to use -D switch\n");
+ dTHR;
+ if (ckWARN_d(WARN_DEBUGGING))
+ Perl_warner(aTHX_ WARN_DEBUGGING,
+ "Recompile perl with -DDEBUGGING to use -D switch\n");
for (s++; isALNUM(*s); s++) ;
#endif
/*SUPPRESS 530*/
return s;
+ }
case 'h':
usage(PL_origargv[0]);
PerlProc_exit(0);
#else
# ifdef MULTIPLICITY
# define PERLVAR(var,type)
+# define PERLVARA(var,n,type)
# if defined(PERL_IMPLICIT_CONTEXT)
# define PERLVARI(var,type,init) my_perl->var = init;
# define PERLVARIC(var,type,init) my_perl->var = init;
# else
-# define PERLVARI(var,type,init) PL_curinterp->var = init;
-# define PERLVARIC(var,type,init) PL_curinterp->var = init;
+# define PERLVARI(var,type,init) PERL_GET_INTERP->var = init;
+# define PERLVARIC(var,type,init) PERL_GET_INTERP->var = init;
# endif
# include "intrpvar.h"
# ifndef USE_THREADS
# include "thrdvar.h"
# endif
# undef PERLVAR
+# undef PERLVARA
# undef PERLVARI
# undef PERLVARIC
# else
# define PERLVAR(var,type)
+# define PERLVARA(var,n,type)
# define PERLVARI(var,type,init) PL_##var = init;
# define PERLVARIC(var,type,init) PL_##var = init;
# include "intrpvar.h"
# include "thrdvar.h"
# endif
# undef PERLVAR
+# undef PERLVARA
# undef PERLVARI
# undef PERLVARIC
# endif
Perl_croak(aTHX_ "No %s allowed while running setgid", s);
}
-STATIC void
-S_init_debugger(pTHX)
+void
+Perl_init_debugger(pTHX)
{
dTHR;
+ HV *ostash = PL_curstash;
+
PL_curstash = PL_debstash;
PL_dbargs = GvAV(gv_AVadd((gv_fetchpv("args", GV_ADDMULTI, SVt_PVAV))));
AvREAL_off(PL_dbargs);
PL_DBgv = gv_fetchpv("DB", GV_ADDMULTI, SVt_PVGV);
PL_DBline = gv_fetchpv("dbline", GV_ADDMULTI, SVt_PVAV);
PL_DBsub = gv_HVadd(gv_fetchpv("sub", GV_ADDMULTI, SVt_PVHV));
+ sv_upgrade(GvSV(PL_DBsub), SVt_IV); /* IVX accessed if PERLDB_SUB_NN */
PL_DBsingle = GvSV((gv_fetchpv("single", GV_ADDMULTI, SVt_PV)));
sv_setiv(PL_DBsingle, 0);
PL_DBtrace = GvSV((gv_fetchpv("trace", GV_ADDMULTI, SVt_PV)));
sv_setiv(PL_DBtrace, 0);
PL_DBsignal = GvSV((gv_fetchpv("signal", GV_ADDMULTI, SVt_PV)));
sv_setiv(PL_DBsignal, 0);
- PL_curstash = PL_defstash;
+ PL_curstash = ostash;
}
#ifndef STRESS_REALLOC
dTHR;
GV *tmpgv;
GV *othergv;
+ IO *io;
sv_setpvn(get_sv("\"", TRUE), " ", 1);
PL_stdingv = gv_fetchpv("STDIN",TRUE, SVt_PVIO);
GvMULTI_on(PL_stdingv);
- IoIFP(GvIOp(PL_stdingv)) = PerlIO_stdin();
+ io = GvIOp(PL_stdingv);
+ IoIFP(io) = PerlIO_stdin();
tmpgv = gv_fetchpv("stdin",TRUE, SVt_PV);
GvMULTI_on(tmpgv);
- GvIOp(tmpgv) = (IO*)SvREFCNT_inc(GvIOp(PL_stdingv));
+ GvIOp(tmpgv) = (IO*)SvREFCNT_inc(io);
tmpgv = gv_fetchpv("STDOUT",TRUE, SVt_PVIO);
GvMULTI_on(tmpgv);
- IoOFP(GvIOp(tmpgv)) = IoIFP(GvIOp(tmpgv)) = PerlIO_stdout();
+ io = GvIOp(tmpgv);
+ IoOFP(io) = IoIFP(io) = PerlIO_stdout();
setdefout(tmpgv);
tmpgv = gv_fetchpv("stdout",TRUE, SVt_PV);
GvMULTI_on(tmpgv);
- GvIOp(tmpgv) = (IO*)SvREFCNT_inc(GvIOp(PL_defoutgv));
+ GvIOp(tmpgv) = (IO*)SvREFCNT_inc(io);
othergv = gv_fetchpv("STDERR",TRUE, SVt_PVIO);
GvMULTI_on(othergv);
- IoOFP(GvIOp(othergv)) = IoIFP(GvIOp(othergv)) = PerlIO_stderr();
+ io = GvIOp(othergv);
+ IoOFP(io) = IoIFP(io) = PerlIO_stderr();
tmpgv = gv_fetchpv("stderr",TRUE, SVt_PV);
GvMULTI_on(tmpgv);
- GvIOp(tmpgv) = (IO*)SvREFCNT_inc(GvIOp(othergv));
+ GvIOp(tmpgv) = (IO*)SvREFCNT_inc(io);
PL_statname = NEWSV(66,0); /* last filename we did stat on */
GvMULTI_on(PL_envgv);
hv = GvHVn(PL_envgv);
hv_magic(hv, PL_envgv, 'E');
-#ifndef VMS /* VMS doesn't have environ array */
+#if !defined( VMS) && !defined(EPOC) /* VMS doesn't have environ array */
/* Note that if the supplied env parameter is actually a copy
of the global environ then it may now point to free'd memory
if the environment has been modified since. To avoid this
incpush(SITELIB_EXP, FALSE);
#endif
#endif
+#if defined(PERL_VENDORLIB_EXP)
+#if defined(WIN32)
+ incpush(PERL_VENDORLIB_EXP, TRUE);
+#else
+ incpush(PERL_VENDORLIB_EXP, FALSE);
+#endif
+#endif
if (!PL_tainting)
incpush(".", FALSE);
}
STATIC struct perl_thread *
S_init_main_thread(pTHX)
{
-#ifndef PERL_IMPLICIT_CONTEXT
+#if !defined(PERL_IMPLICIT_CONTEXT)
struct perl_thread *thr;
#endif
XPV *xpv;
Newz(53, thr, 1, struct perl_thread);
PL_curcop = &PL_compiling;
+ thr->interp = PERL_GET_INTERP;
thr->cvcache = newHV();
thr->threadsv = newAV();
/* thr->threadsvp is set when find_threadsv is called */
MUTEX_UNLOCK(&PL_threads_mutex);
#ifdef HAVE_THREAD_INTERN
- init_thread_intern(thr);
+ Perl_init_thread_intern(thr);
#endif
#ifdef SET_THREAD_SELF
(void) find_threadsv("@"); /* Ensure $@ is initialised early */
PL_maxscream = -1;
- PL_regcompp = FUNC_NAME_TO_PTR(Perl_pregcomp);
- PL_regexecp = FUNC_NAME_TO_PTR(Perl_regexec_flags);
+ PL_regcompp = MEMBER_TO_FPTR(Perl_pregcomp);
+ PL_regexecp = MEMBER_TO_FPTR(Perl_regexec_flags);
+ PL_regint_start = MEMBER_TO_FPTR(Perl_re_intuit_start);
+ PL_regint_string = MEMBER_TO_FPTR(Perl_re_intuit_string);
+ PL_regfree = MEMBER_TO_FPTR(Perl_pregfree);
PL_regindent = 0;
PL_reginterp_cnt = 0;
while (AvFILL(paramList) >= 0) {
cv = (CV*)av_shift(paramList);
SAVEFREESV(cv);
- CALLPROTECT(aTHX_ &ret, FUNC_NAME_TO_PTR(S_call_list_body), cv);
+ CALLPROTECT(aTHX_ &ret, MEMBER_TO_FPTR(S_call_list_body), cv);
switch (ret) {
case 0:
(void)SvPV(atsv, len);
#ifdef PERL_OBJECT
#define NO_XSLOCKS
-#endif /* PERL_OBJECT */
-
#include "XSUB.h"
+#endif
-STATIC I32
-S_read_e_script(pTHX_ int idx, SV *buf_sv, int maxlen)
+static I32
+read_e_script(pTHXo_ int idx, SV *buf_sv, int maxlen)
{
char *p, *nl;
p = SvPVX(PL_e_script);
nl = strchr(p, '\n');
nl = (nl) ? nl+1 : SvEND(PL_e_script);
if (nl-p == 0) {
- filter_del(S_read_e_script);
+ filter_del(read_e_script);
return 0;
}
sv_catpvn(buf_sv, p, nl-p);
https://perl5.git.perl.org / perl5.git / blobdiff