#endif
#endif
-#ifndef NO_MATHOMS
-/* This reference ensures that the mathoms are linked with perl */
-extern void Perl_mathoms(void);
-void Perl_mathoms_ref(void);
-void Perl_mathoms_ref(void) {
- Perl_mathoms();
-}
-#endif
-
static void
S_init_tls_and_interp(PerlInterpreter *my_perl)
{
if (!PL_linestr) {
PL_curcop = &PL_compiling; /* needed by ckWARN, right away */
- PL_linestr = NEWSV(65,79);
+ PL_linestr = newSV(79);
sv_upgrade(PL_linestr,SVt_PVIV);
if (!SvREADONLY(&PL_sv_undef)) {
HE * const next = HeNEXT(hent);
Perl_warner(aTHX_ packWARN(WARN_INTERNAL),
"Unbalanced string table refcount: (%ld) for \"%s\"",
- (long)(HeVAL(hent) - Nullsv), HeKEY(hent));
+ (long)hent->he_valu.hent_refcount, HeKEY(hent));
Safefree(hent);
hent = next;
}
STATIC void
S_set_caret_X(pTHX) {
dVAR;
- GV* tmpgv = gv_fetchpv("\030",TRUE, SVt_PV); /* $^X */
+ GV* tmpgv = gv_fetchpvs("\030", GV_ADD, SVt_PV); /* $^X */
if (tmpgv) {
#ifdef HAS_PROCSELFEXE
S_procself_val(aTHX_ GvSV(tmpgv), PL_origargv[0]);
PL_origargc = argc;
PL_origargv = argv;
- {
+ if (PL_origalen != 0) {
+ PL_origalen = 1; /* don't use old PL_origalen if perl_parse() is called again */
+ }
+ else {
/* Set PL_origalen be the sum of the contiguous argv[]
* elements plus the size of the env in case that it is
* contiguous with the argv[]. This is used in mg.c:Perl_magic_set()
}
}
/* Can we grab env area too to be used as the area for $0? */
- if (PL_origenviron) {
+ if (s && PL_origenviron) {
if ((PL_origenviron[0] == s + 1
#ifdef OS2
|| (PL_origenviron[0] == s + 9 && (s += 8))
}
}
}
- PL_origalen = s - PL_origargv[0] + 1;
+ PL_origalen = s ? s - PL_origargv[0] + 1 : 0;
}
if (PL_do_undump) {
# ifdef PL_OP_SLAB_ALLOC
" PL_OP_SLAB_ALLOC"
# endif
-# ifdef SPRINTF_RETURNS_STRLEN
- " SPRINTF_RETURNS_STRLEN"
-# endif
# ifdef THREADS_HAVE_PIDS
" THREADS_HAVE_PIDS"
# endif
}
- PL_main_cv = PL_compcv = (CV*)NEWSV(1104,0);
+ PL_main_cv = PL_compcv = (CV*)newSV(0);
sv_upgrade((SV *)PL_compcv, SVt_PVCV);
CvUNIQUE_on(PL_compcv);
(fp = IoOFP(io)))
PerlIO_binmode(aTHX_ fp, IoTYPE(io), 0, ":utf8");
if ((PL_unicode & PERL_UNICODE_INOUT_FLAG) &&
- (sv = GvSV(gv_fetchpv("\017PEN", TRUE, SVt_PV)))) {
+ (sv = GvSV(gv_fetchpvs("\017PEN", GV_ADD, SVt_PV)))) {
U32 in = PL_unicode & PERL_UNICODE_IN_FLAG;
U32 out = PL_unicode & PERL_UNICODE_OUT_FLAG;
if (in) {
void
Perl_magicname(pTHX_ const char *sym, const char *name, I32 namlen)
{
- register GV * const gv = gv_fetchpv(sym,TRUE, SVt_PV);
+ register GV * const gv = gv_fetchpv(sym, GV_ADD, SVt_PV);
if (gv)
sv_magic(GvSV(gv), (SV*)gv, PERL_MAGIC_sv, name, namlen);
# ifdef VMS
# include <lib$routines.h>
lib$signal(SS$_DEBUG); /* ssdef.h #included from vmsish.h */
+# elif defined(WIN32) || defined(__CYGWIN__)
+ Perl_croak(aTHX_ "dump is not supported");
# else
ABORT(); /* for use with undump */
# endif
table, so it's a small saving to use it rather than allocate another
8 bytes. */
PL_curstname = newSVpvs_share("main");
- gv = gv_fetchpv("main::",TRUE, SVt_PVHV);
+ gv = gv_fetchpvs("main::", GV_ADD, SVt_PVHV);
/* If we hadn't caused another reference to "main" to be in the shared
string table above, then it would be worth reordering these two,
because otherwise all we do is delete "main" from it as a consequence
hv_name_set(PL_defstash, "main", 4, 0);
GvHV(gv) = (HV*)SvREFCNT_inc(PL_defstash);
SvREADONLY_on(gv);
- PL_incgv = gv_HVadd(gv_AVadd(gv_fetchpv("INC",TRUE, SVt_PVAV)));
+ PL_incgv = gv_HVadd(gv_AVadd(gv_fetchpvs("INC", GV_ADD, SVt_PVAV)));
SvREFCNT_inc(PL_incgv); /* Don't allow it to be freed */
GvMULTI_on(PL_incgv);
- PL_hintgv = gv_fetchpv("\010",TRUE, SVt_PV); /* ^H */
+ PL_hintgv = gv_fetchpvs("\010", GV_ADD, SVt_PV); /* ^H */
GvMULTI_on(PL_hintgv);
- PL_defgv = gv_fetchpv("_",TRUE, SVt_PVAV);
+ PL_defgv = gv_fetchpvs("_", GV_ADD, SVt_PVAV);
SvREFCNT_inc(PL_defgv);
- PL_errgv = gv_HVadd(gv_fetchpv("@", TRUE, SVt_PV));
+ PL_errgv = gv_HVadd(gv_fetchpvs("@", GV_ADD, SVt_PV));
SvREFCNT_inc(PL_errgv);
GvMULTI_on(PL_errgv);
- PL_replgv = gv_fetchpv("\022", TRUE, SVt_PV); /* ^R */
+ PL_replgv = gv_fetchpvs("\022", GV_ADD, SVt_PV); /* ^R */
GvMULTI_on(PL_replgv);
(void)Perl_form(aTHX_ "%240s",""); /* Preallocate temp - for immediate signals. */
#ifdef PERL_DONT_CREATE_GVSV
sv_setpvn(ERRSV, "", 0);
PL_curstash = PL_defstash;
CopSTASH_set(&PL_compiling, PL_defstash);
- PL_debstash = GvHV(gv_fetchpv("DB::", GV_ADDMULTI, SVt_PVHV));
- PL_globalstash = GvHV(gv_fetchpv("CORE::GLOBAL::", GV_ADDMULTI, SVt_PVHV));
+ PL_debstash = GvHV(gv_fetchpvs("DB::", GV_ADDMULTI, SVt_PVHV));
+ PL_globalstash = GvHV(gv_fetchpvs("CORE::GLOBAL::", GV_ADDMULTI,
+ SVt_PVHV));
/* We must init $/ before switches are processed. */
sv_setpvn(get_sv("/", TRUE), "\n", 1);
}
else if (PL_preprocess) {
const char * const cpp_cfg = CPPSTDIN;
SV * const cpp = newSVpvs("");
- SV * const cmd = NEWSV(0,0);
+ SV * const cmd = newSV(0);
if (cpp_cfg[0] == 0) /* PERL_MICRO? */
Perl_croak(aTHX_ "Can't run with cpp -P with CPPSTDIN undefined");
PL_doswitches = FALSE; /* -s is insecure in suid */
/* PSz 13 Nov 03 But -s was caught elsewhere ... so unsetting it here is useless(?!) */
CopLINE_inc(PL_curcop);
+ if (sv_gets(PL_linestr, PL_rsfp, 0) == Nullch)
+ Perl_croak(aTHX_ "No #! line");
linestr = SvPV_nolen_const(PL_linestr);
- if (sv_gets(PL_linestr, PL_rsfp, 0) == Nullch ||
- strnNE(linestr,"#!",2) ) /* required even on Sys V */
+ /* required even on Sys V */
+ if (!*linestr || !linestr[1] || strnNE(linestr,"#!",2))
Perl_croak(aTHX_ "No #! line");
- linestr+=2;
+ linestr += 2;
s = linestr;
/* PSz 27 Feb 04 */
/* Sanity check on line length */
HV * const ostash = PL_curstash;
PL_curstash = PL_debstash;
- PL_dbargs = GvAV(gv_AVadd((gv_fetchpv("DB::args", GV_ADDMULTI, SVt_PVAV))));
+ PL_dbargs = GvAV(gv_AVadd((gv_fetchpvs("DB::args", GV_ADDMULTI,
+ SVt_PVAV))));
AvREAL_off(PL_dbargs);
- PL_DBgv = gv_fetchpv("DB::DB", GV_ADDMULTI, SVt_PVGV);
- PL_DBline = gv_fetchpv("DB::dbline", GV_ADDMULTI, SVt_PVAV);
- PL_DBsub = gv_HVadd(gv_fetchpv("DB::sub", GV_ADDMULTI, SVt_PVHV));
- PL_DBsingle = GvSV((gv_fetchpv("DB::single", GV_ADDMULTI, SVt_PV)));
+ PL_DBgv = gv_fetchpvs("DB::DB", GV_ADDMULTI, SVt_PVGV);
+ PL_DBline = gv_fetchpvs("DB::dbline", GV_ADDMULTI, SVt_PVAV);
+ PL_DBsub = gv_HVadd(gv_fetchpvs("DB::sub", GV_ADDMULTI, SVt_PVHV));
+ PL_DBsingle = GvSV((gv_fetchpvs("DB::single", GV_ADDMULTI, SVt_PV)));
sv_setiv(PL_DBsingle, 0);
- PL_DBtrace = GvSV((gv_fetchpv("DB::trace", GV_ADDMULTI, SVt_PV)));
+ PL_DBtrace = GvSV((gv_fetchpvs("DB::trace", GV_ADDMULTI, SVt_PV)));
sv_setiv(PL_DBtrace, 0);
- PL_DBsignal = GvSV((gv_fetchpv("DB::signal", GV_ADDMULTI, SVt_PV)));
+ PL_DBsignal = GvSV((gv_fetchpvs("DB::signal", GV_ADDMULTI, SVt_PV)));
sv_setiv(PL_DBsignal, 0);
- PL_DBassertion = GvSV((gv_fetchpv("DB::assertion", GV_ADDMULTI, SVt_PV)));
+ PL_DBassertion = GvSV((gv_fetchpvs("DB::assertion", GV_ADDMULTI, SVt_PV)));
sv_setiv(PL_DBassertion, 0);
PL_curstash = ostash;
}
IO *io;
sv_setpvn(get_sv("\"", TRUE), " ", 1);
- PL_stdingv = gv_fetchpv("STDIN",TRUE, SVt_PVIO);
+ PL_stdingv = gv_fetchpvs("STDIN", GV_ADD, SVt_PVIO);
GvMULTI_on(PL_stdingv);
io = GvIOp(PL_stdingv);
IoTYPE(io) = IoTYPE_RDONLY;
IoIFP(io) = PerlIO_stdin();
- tmpgv = gv_fetchpv("stdin",TRUE, SVt_PV);
+ tmpgv = gv_fetchpvs("stdin", GV_ADD, SVt_PV);
GvMULTI_on(tmpgv);
GvIOp(tmpgv) = (IO*)SvREFCNT_inc(io);
- tmpgv = gv_fetchpv("STDOUT",TRUE, SVt_PVIO);
+ tmpgv = gv_fetchpvs("STDOUT", GV_ADD, SVt_PVIO);
GvMULTI_on(tmpgv);
io = GvIOp(tmpgv);
IoTYPE(io) = IoTYPE_WRONLY;
IoOFP(io) = IoIFP(io) = PerlIO_stdout();
setdefout(tmpgv);
- tmpgv = gv_fetchpv("stdout",TRUE, SVt_PV);
+ tmpgv = gv_fetchpvs("stdout", GV_ADD, SVt_PV);
GvMULTI_on(tmpgv);
GvIOp(tmpgv) = (IO*)SvREFCNT_inc(io);
- PL_stderrgv = gv_fetchpv("STDERR",TRUE, SVt_PVIO);
+ PL_stderrgv = gv_fetchpvs("STDERR", GV_ADD, SVt_PVIO);
GvMULTI_on(PL_stderrgv);
io = GvIOp(PL_stderrgv);
IoTYPE(io) = IoTYPE_WRONLY;
IoOFP(io) = IoIFP(io) = PerlIO_stderr();
- tmpgv = gv_fetchpv("stderr",TRUE, SVt_PV);
+ tmpgv = gv_fetchpvs("stderr", GV_ADD, SVt_PV);
GvMULTI_on(tmpgv);
GvIOp(tmpgv) = (IO*)SvREFCNT_inc(io);
- PL_statname = NEWSV(66,0); /* last filename we did stat on */
+ PL_statname = newSV(0); /* last filename we did stat on */
Safefree(PL_osname);
PL_osname = savepv(OSNAME);
break;
}
if ((s = strchr(argv[0], '='))) {
- *s = '\0';
- sv_setpv(GvSV(gv_fetchpv(argv[0] + 1, TRUE, SVt_PV)), s + 1);
- *s = '=';
+ const char *const start_name = argv[0] + 1;
+ sv_setpv(GvSV(gv_fetchpvn_flags(start_name, s - start_name,
+ TRUE, SVt_PV)), s + 1);
}
else
- sv_setiv(GvSV(gv_fetchpv(argv[0]+1,TRUE, SVt_PV)),1);
+ sv_setiv(GvSV(gv_fetchpv(argv[0]+1, GV_ADD, SVt_PV)),1);
}
}
- if ((PL_argvgv = gv_fetchpv("ARGV",TRUE, SVt_PVAV))) {
+ if ((PL_argvgv = gv_fetchpvs("ARGV", GV_ADD, SVt_PVAV))) {
GvMULTI_on(PL_argvgv);
(void)gv_AVadd(PL_argvgv);
av_clear(GvAVn(PL_argvgv));
dVAR;
GV* tmpgv;
- PL_toptarget = NEWSV(0,0);
+ PL_toptarget = newSV(0);
sv_upgrade(PL_toptarget, SVt_PVFM);
sv_setpvn(PL_toptarget, "", 0);
- PL_bodytarget = NEWSV(0,0);
+ PL_bodytarget = newSV(0);
sv_upgrade(PL_bodytarget, SVt_PVFM);
sv_setpvn(PL_bodytarget, "", 0);
PL_formtarget = PL_bodytarget;
init_argv_symbols(argc,argv);
- if ((tmpgv = gv_fetchpv("0",TRUE, SVt_PV))) {
+ if ((tmpgv = gv_fetchpvs("0", GV_ADD, SVt_PV))) {
#ifdef MACOS_TRADITIONAL
/* $0 is not majick on a Mac */
sv_setpv(GvSV(tmpgv),MacPerl_MPWFileName(PL_origfilename));
magicname("0", "0", 1);
#endif
}
- if ((PL_envgv = gv_fetchpv("ENV",TRUE, SVt_PVHV))) {
+ if ((PL_envgv = gv_fetchpvs("ENV", GV_ADD, SVt_PVHV))) {
HV *hv;
GvMULTI_on(PL_envgv);
hv = GvHVn(PL_envgv);
#endif /* !PERL_MICRO */
}
TAINT_NOT;
- if ((tmpgv = gv_fetchpv("$",TRUE, SVt_PV))) {
+ if ((tmpgv = gv_fetchpvs("$", GV_ADD, SVt_PV))) {
SvREADONLY_off(GvSV(tmpgv));
sv_setiv(GvSV(tmpgv), (IV)PerlProc_getpid());
SvREADONLY_on(GvSV(tmpgv));
#ifdef MACOS_TRADITIONAL
{
Stat_t tmpstatbuf;
- SV * privdir = NEWSV(55, 0);
+ SV * privdir = newSV(0);
char * macperl = PerlEnv_getenv("MACPERL");
if (!macperl)
if (PerlLIO_stat(SvPVX_const(dir), &tmpstatbuf) >= 0 &&
S_ISDIR(tmpstatbuf.st_mode)) {
av_push(GvAVn(PL_incgv), dir);
- dir = NEWSV(0,0);
+ dir = newSV(0);
}
return dir;
}
return;
if (addsubdirs || addoldvers) {
- subdir = NEWSV(0,0);
+ subdir = newSV(0);
}
/* Break at all separators */
while (p && *p) {
- SV *libdir = NEWSV(55,0);
+ SV *libdir = newSV(0);
const char *s;
/* skip any consecutive separators */
* because sv_setpvn does SvTAINT and the taint
* fields thread selfness being set.
*/
- PL_toptarget = NEWSV(0,0);
+ PL_toptarget = newSV(0);
sv_upgrade(PL_toptarget, SVt_PVFM);
sv_setpvn(PL_toptarget, "", 0);
- PL_bodytarget = NEWSV(0,0);
+ PL_bodytarget = newSV(0);
sv_upgrade(PL_bodytarget, SVt_PVFM);
sv_setpvn(PL_bodytarget, "", 0);
PL_formtarget = PL_bodytarget;
projects / p5sagit/p5-mst-13.2.git / blobdiff