/* perl.c
*
* Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- * 2000, 2001, 2002, 2003, 2004, 2005, 2006, by Larry Wall and others
+ * 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 by Larry Wall and others
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
if (CALL_FPTR(PL_threadhook)(aTHX)) {
/* Threads hook has vetoed further cleanup */
+ PL_veto_cleanup = TRUE;
return STATUS_EXIT;
}
void
perl_free(pTHXx)
{
+ if (PL_veto_cleanup)
+ return;
+
#ifdef PERL_TRACK_MEMPOOL
{
/*
perl_fini(void)
{
dVAR;
- if (PL_curinterp)
+ if (PL_curinterp && !PL_veto_cleanup)
FREE_THREAD_KEY;
}
}
#endif
- if (PL_taint_warn && PL_dowarn != G_WARN_ALL_OFF) {
- PL_compiling.cop_warnings
- = Perl_new_warnings_bitfield(aTHX_ NULL, WARN_TAINTstring, WARNsize);
- }
-
if (!scriptname)
scriptname = argv[0];
if (PL_e_script) {
/*
=head1 CV Manipulation Functions
+=for apidoc p||get_cvn_flags
+
+Returns the CV of the specified Perl subroutine. C<flags> are passed to
+C<gv_fetchpvn_flags>. If C<GV_ADD> is set and the Perl subroutine does not
+exist then it will be declared (which has the same effect as saying
+C<sub name;>). If C<GV_ADD> is not set and the subroutine does not exist
+then NULL is returned.
+
=for apidoc p||get_cv
-Returns the CV of the specified Perl subroutine. If C<create> is set and
-the Perl subroutine does not exist then it will be declared (which has the
-same effect as saying C<sub name;>). If C<create> is not set and the
-subroutine does not exist then NULL is returned.
+Uses C<strlen> to get the length of C<name>, then calls C<get_cvn_flags>.
=cut
*/
CV*
-Perl_get_cv(pTHX_ const char *name, I32 create)
+Perl_get_cvn_flags(pTHX_ const char *name, STRLEN len, I32 flags)
{
- GV* const gv = gv_fetchpv(name, create, SVt_PVCV);
+ GV* const gv = gv_fetchpvn_flags(name, len, flags, 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
* declaration! */
- if (create && !GvCVu(gv))
+ if ((flags & ~GV_NOADD_MASK) && !GvCVu(gv)) {
+ SV *const sv = newSVpvn(name,len);
+ SvFLAGS(sv) |= flags & SVf_UTF8;
return newSUB(start_subparse(FALSE, 0),
- newSVOP(OP_CONST, 0, newSVpv(name,0)),
+ newSVOP(OP_CONST, 0, sv),
NULL, NULL);
+ }
if (gv)
return GvCVu(gv);
return NULL;
}
+CV*
+Perl_get_cv(pTHX_ const char *name, I32 flags)
+{
+ return get_cvn_flags(name, strlen(name), flags);
+}
+
/* Be sure to refetch the stack pointer after calling these routines. */
/*
" DEVEL" STRINGIFY(PERL_PATCHNUM)
#endif
" built for %s",
- (void*)vstringify(PL_patchlevel),
+ SVfARG(vstringify(PL_patchlevel)),
ARCHNAME));
#else /* DGUX */
/* Adjust verbose output as in the perl that ships with the DG/UX OS from EMC */
PerlIO_printf(PerlIO_stdout(),
Perl_form(aTHX_ "\nThis is perl, %"SVf"\n",
- (void*)vstringify(PL_patchlevel)));
+ SVfARG(vstringify(PL_patchlevel))));
PerlIO_printf(PerlIO_stdout(),
Perl_form(aTHX_ " built under %s at %s %s\n",
OSNAME, __DATE__, __TIME__));
#endif
PerlIO_printf(PerlIO_stdout(),
- "\n\nCopyright 1987-2006, Larry Wall\n");
+ "\n\nCopyright 1987-2007, Larry Wall\n");
#ifdef MACOS_TRADITIONAL
PerlIO_printf(PerlIO_stdout(),
"\nMac OS port Copyright 1991-2002, Matthias Neeracher;\n"
Internet, point your browser at http://www.perl.org/, the Perl Home Page.\n\n");
my_exit(0);
case 'w':
- if (! (PL_dowarn & G_WARN_ALL_MASK))
+ if (! (PL_dowarn & G_WARN_ALL_MASK)) {
PL_dowarn |= G_WARN_ON;
+ }
s++;
return s;
case 'W':
Perl_sv_setpvf(aTHX_ cmd, "\
%s -ne%s%s%s %s | %"SVf" %s %"SVf" %s",
- perl, quote, code, quote, scriptname, (void*)cpp,
- cpp_discard_flag, (void*)sv, CPPMINUS);
+ perl, quote, code, quote, scriptname, SVfARG(cpp),
+ cpp_discard_flag, SVfARG(sv), CPPMINUS);
PL_doextract = FALSE;
#endif
/* .../version/archname if -d .../version/archname */
Perl_sv_setpvf(aTHX_ subdir, "%"SVf PERL_ARCH_FMT_PATH PERL_ARCH_FMT,
- (void*)libdir,
+ SVfARG(libdir),
(int)PERL_REVISION, (int)PERL_VERSION,
(int)PERL_SUBVERSION, ARCHNAME);
subdir = S_incpush_if_exists(aTHX_ subdir);
/* .../version if -d .../version */
Perl_sv_setpvf(aTHX_ subdir, "%"SVf PERL_ARCH_FMT_PATH,
- (void*)libdir,
+ SVfARG(libdir),
(int)PERL_REVISION, (int)PERL_VERSION,
(int)PERL_SUBVERSION);
subdir = S_incpush_if_exists(aTHX_ subdir);
/* .../archname if -d .../archname */
Perl_sv_setpvf(aTHX_ subdir, "%"SVf PERL_ARCH_FMT,
- (void*)libdir, ARCHNAME);
+ SVfARG(libdir), ARCHNAME);
subdir = S_incpush_if_exists(aTHX_ subdir);
}
if (addoldvers) {
for (incver = incverlist; *incver; incver++) {
/* .../xxx if -d .../xxx */
- Perl_sv_setpvf(aTHX_ subdir, "%"SVf PERL_ARCH_FMT, (void *)libdir, *incver);
+ Perl_sv_setpvf(aTHX_ subdir, "%"SVf PERL_ARCH_FMT,
+ SVfARG(libdir), *incver);
subdir = S_incpush_if_exists(aTHX_ subdir);
}
}
while (PL_scopestack_ix > oldscope)
LEAVE;
JMPENV_POP;
- Perl_croak(aTHX_ "%"SVf"", (void*)atsv);
+ Perl_croak(aTHX_ "%"SVf"", SVfARG(atsv));
}
break;
case 1:
projects / p5sagit/p5-mst-13.2.git / blobdiff