From 9535ab9c85005e68a93d2b0d45baafaf690c17e7 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Mon, 5 Jul 2004 02:18:31 +0000
Subject: [PATCH] Allow plperl to compile with Perl 5.05.
Andrew Dunstan
---
src/pl/plperl/SPI.xs | 1 +
src/pl/plperl/ppport.h | 774 ++++++++++++++++++++++++++++++++++-------
2 files changed, 652 insertions(+), 123 deletions(-)
diff --git a/src/pl/plperl/SPI.xs b/src/pl/plperl/SPI.xs
index ee0d6022693..716d9a1e47b 100644
--- a/src/pl/plperl/SPI.xs
+++ b/src/pl/plperl/SPI.xs
@@ -5,6 +5,7 @@
#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
+#include "ppport.h"
#include "spi_internal.h"
diff --git a/src/pl/plperl/ppport.h b/src/pl/plperl/ppport.h
index 15b259eabfb..0b949b5f77c 100644
--- a/src/pl/plperl/ppport.h
+++ b/src/pl/plperl/ppport.h
@@ -1,57 +1,81 @@
-#ifndef _P_P_PORTABILITY_H_
-#define _P_P_PORTABILITY_H_
-
-/* Perl/Pollution/Portability Version 1.0007 */
-
-/* Copyright (C) 1999, Kenneth Albanowski. This code may be used and
- distributed under the same license as any version of Perl. */
-
-/* For the latest version of this code, please retreive the Devel::PPPort
- module from CPAN, contact the author at <kjahds@kjahds.com>, or check
- with the Perl maintainers. */
-
-/* If you needed to customize this file for your project, please mention
- your changes, and visible alter the version number. */
-
+/* ppport.h -- Perl/Pollution/Portability Version 2.011
+ *
+ * Automatically Created by Devel::PPPort on Sun Jul 4 09:11:52 2004
+ *
+ * Do NOT edit this file directly! -- Edit PPPort.pm instead.
+ *
+ * Version 2.x, Copyright (C) 2001, Paul Marquess.
+ * Version 1.x, Copyright (C) 1999, Kenneth Albanowski.
+ * This code may be used and distributed under the same license as any
+ * version of Perl.
+ *
+ * This version of ppport.h is designed to support operation with Perl
+ * installations back to 5.004, and has been tested up to 5.8.1.
+ *
+ * If this version of ppport.h is failing during the compilation of this
+ * module, please check if a newer version of Devel::PPPort is available
+ * on CPAN before sending a bug report.
+ *
+ * If you are using the latest version of Devel::PPPort and it is failing
+ * during compilation of this module, please send a report to perlbug@perl.com
+ *
+ * Include all following information:
+ *
+ * 1. The complete output from running "perl -V"
+ *
+ * 2. This file.
+ *
+ * 3. The name & version of the module you were trying to build.
+ *
+ * 4. A full log of the build that failed.
+ *
+ * 5. Any other information that you think could be relevant.
+ *
+ *
+ * For the latest version of this code, please retreive the Devel::PPPort
+ * module from CPAN.
+ *
+ */
/*
- In order for a Perl extension module to be as portable as possible
- across differing versions of Perl itself, certain steps need to be taken.
- Including this header is the first major one, then using dTHR is all the
- appropriate places and using a PL_ prefix to refer to global Perl
- variables is the second.
-*/
+ * In order for a Perl extension module to be as portable as possible
+ * across differing versions of Perl itself, certain steps need to be taken.
+ * Including this header is the first major one, then using dTHR is all the
+ * appropriate places and using a PL_ prefix to refer to global Perl
+ * variables is the second.
+ *
+ */
/* If you use one of a few functions that were not present in earlier
- versions of Perl, please add a define before the inclusion of ppport.h
- for a static include, or use the GLOBAL request in a single module to
- produce a global definition that can be referenced from the other
- modules.
-
- Function: Static define: Extern define:
- newCONSTSUB() NEED_newCONSTSUB NEED_newCONSTSUB_GLOBAL
-
-*/
-
+ * versions of Perl, please add a define before the inclusion of ppport.h
+ * for a static include, or use the GLOBAL request in a single module to
+ * produce a global definition that can be referenced from the other
+ * modules.
+ *
+ * Function: Static define: Extern define:
+ * newCONSTSUB() NEED_newCONSTSUB NEED_newCONSTSUB_GLOBAL
+ *
+ */
+
/* To verify whether ppport.h is needed for your module, and whether any
- special defines should be used, ppport.h can be run through Perl to check
- your source code. Simply say:
-
- perl -x ppport.h *.c *.h *.xs foo/*.c [etc]
-
- The result will be a list of patches suggesting changes that should at
- least be acceptable, if not necessarily the most efficient solution, or a
- fix for all possible problems. It won't catch where dTHR is needed, and
- doesn't attempt to account for global macro or function definitions,
- nested includes, typemaps, etc.
-
- In order to test for the need of dTHR, please try your module under a
- recent version of Perl that has threading compiled-in.
-
-*/
+ * special defines should be used, ppport.h can be run through Perl to check
+ * your source code. Simply say:
+ *
+ * perl -x ppport.h *.c *.h *.xs foo/bar*.c [etc]
+ *
+ * The result will be a list of patches suggesting changes that should at
+ * least be acceptable, if not necessarily the most efficient solution, or a
+ * fix for all possible problems. It won't catch where dTHR is needed, and
+ * doesn't attempt to account for global macro or function definitions,
+ * nested includes, typemaps, etc.
+ *
+ * In order to test for the need of dTHR, please try your module under a
+ * recent version of Perl that has threading compiled-in.
+ *
+ */
/*
@@ -109,11 +133,11 @@ foreach $filename (map(glob($_),@ARGV)) {
$need_include = 1;
}
}
-
+
if (scalar(keys %add_func) or $need_include != $has_include) {
if (!$has_include) {
$inc = join('',map("#define NEED_$_\n", sort keys %add_func)).
- "#include \"ppport.h\"\n";
+ "#include \"ppport.h\"\n";
$c = "$inc$c" unless $c =~ s/#.*include.*XSUB.*\n/$&$inc/m;
} elsif (keys %add_func) {
$inc = join('',map("#define NEED_$_\n", sort keys %add_func));
@@ -125,7 +149,7 @@ foreach $filename (map(glob($_),@ARGV)) {
}
$changes++;
}
-
+
if ($changes) {
open(OUT,">/tmp/ppport.h.$$");
print OUT $c;
@@ -141,87 +165,196 @@ foreach $filename (map(glob($_),@ARGV)) {
__DATA__
*/
+#ifndef _P_P_PORTABILITY_H_
+#define _P_P_PORTABILITY_H_
+
#ifndef PERL_REVISION
-#ifndef __PATCHLEVEL_H_INCLUDED__
-#include "patchlevel.h"
-#endif
-#ifndef PERL_REVISION
-#define PERL_REVISION (5)
- /* Replace: 1 */
-#define PERL_VERSION PATCHLEVEL
-#define PERL_SUBVERSION SUBVERSION
- /* Replace PERL_PATCHLEVEL with PERL_VERSION */
- /* Replace: 0 */
-#endif
+# ifndef __PATCHLEVEL_H_INCLUDED__
+# define PERL_PATCHLEVEL_H_IMPLICIT
+# include <patchlevel.h>
+# endif
+# if !(defined(PERL_VERSION) || (defined(SUBVERSION) && defined(PATCHLEVEL)))
+# include <could_not_find_Perl_patchlevel.h>
+# endif
+# ifndef PERL_REVISION
+# define PERL_REVISION (5)
+ /* Replace: 1 */
+# define PERL_VERSION PATCHLEVEL
+# define PERL_SUBVERSION SUBVERSION
+ /* Replace PERL_PATCHLEVEL with PERL_VERSION */
+ /* Replace: 0 */
+# endif
#endif
#define PERL_BCDVERSION ((PERL_REVISION * 0x1000000L) + (PERL_VERSION * 0x1000L) + PERL_SUBVERSION)
+/* It is very unlikely that anyone will try to use this with Perl 6
+ (or greater), but who knows.
+ */
+#if PERL_REVISION != 5
+# error ppport.h only works with Perl version 5
+#endif /* PERL_REVISION != 5 */
+
#ifndef ERRSV
-#define ERRSV perl_get_sv("@",FALSE)
+# define ERRSV perl_get_sv("@",FALSE)
#endif
#if (PERL_VERSION < 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION <= 5))
/* Replace: 1 */
-#define PL_sv_undef sv_undef
-#define PL_sv_yes sv_yes
-#define PL_sv_no sv_no
-#define PL_na na
-#define PL_stdingv stdingv
-#define PL_hints hints
-#define PL_curcop curcop
-#define PL_curstash curstash
-#define PL_copline copline
-#define PL_Sv Sv
+# define PL_Sv Sv
+# define PL_compiling compiling
+# define PL_copline copline
+# define PL_curcop curcop
+# define PL_curstash curstash
+# define PL_defgv defgv
+# define PL_dirty dirty
+# define PL_dowarn dowarn
+# define PL_hints hints
+# define PL_na na
+# define PL_perldb perldb
+# define PL_rsfp_filters rsfp_filters
+# define PL_rsfpv rsfp
+# define PL_stdingv stdingv
+# define PL_sv_no sv_no
+# define PL_sv_undef sv_undef
+# define PL_sv_yes sv_yes
/* Replace: 0 */
#endif
+#ifdef HASATTRIBUTE
+# if (defined(__GNUC__) && defined(__cplusplus)) || defined(__INTEL_COMPILER)
+# define PERL_UNUSED_DECL
+# else
+# define PERL_UNUSED_DECL __attribute__((unused))
+# endif
+#else
+# define PERL_UNUSED_DECL
+#endif
+
+#ifndef dNOOP
+# define NOOP (void)0
+# define dNOOP extern int Perl___notused PERL_UNUSED_DECL
+#endif
+
#ifndef dTHR
-#define dTHR extern int no_such_variable
+# define dTHR dNOOP
+#endif
+
+#ifndef dTHX
+# define dTHX dNOOP
+# define dTHXa(x) dNOOP
+# define dTHXoa(x) dNOOP
+#endif
+
+#ifndef pTHX
+# define pTHX void
+# define pTHX_
+# define aTHX
+# define aTHX_
+#endif
+
+#ifndef dAX
+# define dAX I32 ax = MARK - PL_stack_base + 1
+#endif
+#ifndef dITEMS
+# define dITEMS I32 items = SP - MARK
+#endif
+
+/* IV could also be a quad (say, a long long), but Perls
+ * capable of those should have IVSIZE already. */
+#if !defined(IVSIZE) && defined(LONGSIZE)
+# define IVSIZE LONGSIZE
+#endif
+#ifndef IVSIZE
+# define IVSIZE 4 /* A bold guess, but the best we can make. */
+#endif
+
+#ifndef UVSIZE
+# define UVSIZE IVSIZE
+#endif
+
+#ifndef NVTYPE
+# if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE)
+# define NVTYPE long double
+# else
+# define NVTYPE double
+# endif
+typedef NVTYPE NV;
+#endif
+
+#ifndef INT2PTR
+
+#if (IVSIZE == PTRSIZE) && (UVSIZE == PTRSIZE)
+# define PTRV UV
+# define INT2PTR(any,d) (any)(d)
+#else
+# if PTRSIZE == LONGSIZE
+# define PTRV unsigned long
+# else
+# define PTRV unsigned
+# endif
+# define INT2PTR(any,d) (any)(PTRV)(d)
+#endif
+#define NUM2PTR(any,d) (any)(PTRV)(d)
+#define PTR2IV(p) INT2PTR(IV,p)
+#define PTR2UV(p) INT2PTR(UV,p)
+#define PTR2NV(p) NUM2PTR(NV,p)
+#if PTRSIZE == LONGSIZE
+# define PTR2ul(p) (unsigned long)(p)
+#else
+# define PTR2ul(p) INT2PTR(unsigned long,p)
#endif
+#endif /* !INT2PTR */
+
#ifndef boolSV
-#define boolSV(b) ((b) ? &PL_sv_yes : &PL_sv_no)
+# define boolSV(b) ((b) ? &PL_sv_yes : &PL_sv_no)
#endif
#ifndef gv_stashpvn
-#define gv_stashpvn(str,len,flags) gv_stashpv(str,flags)
+# define gv_stashpvn(str,len,flags) gv_stashpv(str,flags)
#endif
#ifndef newSVpvn
-#define newSVpvn(data,len) ((len) ? newSVpv ((data), (len)) : newSVpv ("", 0))
+# define newSVpvn(data,len) ((len) ? newSVpv ((data), (len)) : newSVpv ("", 0))
#endif
#ifndef newRV_inc
/* Replace: 1 */
-#define newRV_inc(sv) newRV(sv)
+# define newRV_inc(sv) newRV(sv)
/* Replace: 0 */
#endif
+/* DEFSV appears first in 5.004_56 */
+#ifndef DEFSV
+# define DEFSV GvSV(PL_defgv)
+#endif
+
+#ifndef SAVE_DEFSV
+# define SAVE_DEFSV SAVESPTR(GvSV(PL_defgv))
+#endif
+
#ifndef newRV_noinc
-#ifdef __GNUC__
-#define newRV_noinc(sv) \
- ({ \
- SV *nsv = (SV*)newRV(sv); \
- SvREFCNT_dec(sv); \
- nsv; \
- })
-#else
-#if defined(CRIPPLED_CC) || defined(USE_THREADS)
-static SV *
-newRV_noinc(SV * sv)
+# ifdef __GNUC__
+# define newRV_noinc(sv) \
+ ({ \
+ SV *nsv = (SV*)newRV(sv); \
+ SvREFCNT_dec(sv); \
+ nsv; \
+ })
+# else
+# if defined(USE_THREADS)
+static SV * newRV_noinc (SV * sv)
{
- SV *nsv = (SV *) newRV(sv);
-
- SvREFCNT_dec(sv);
- return nsv;
+ SV *nsv = (SV*)newRV(sv);
+ SvREFCNT_dec(sv);
+ return nsv;
}
-
-#else
-#define newRV_noinc(sv) \
- ((PL_Sv=(SV*)newRV(sv), SvREFCNT_dec(sv), (SV*)PL_Sv)
-#endif
-#endif
+# else
+# define newRV_noinc(sv) \
+ (PL_Sv=(SV*)newRV(sv), SvREFCNT_dec(sv), (SV*)PL_Sv)
+# endif
+# endif
#endif
/* Provide: newCONSTSUB */
@@ -232,21 +365,20 @@ newRV_noinc(SV * sv)
#if defined(NEED_newCONSTSUB)
static
#else
-extern void newCONSTSUB _((HV * stash, char *name, SV * sv));
+extern void newCONSTSUB(HV * stash, char * name, SV *sv);
#endif
#if defined(NEED_newCONSTSUB) || defined(NEED_newCONSTSUB_GLOBAL)
void
-newCONSTSUB(stash, name, sv)
-HV *stash;
-char *name;
-SV *sv;
+newCONSTSUB(stash,name,sv)
+HV *stash;
+char *name;
+SV *sv;
{
- U32 oldhints = PL_hints;
- HV *old_cop_stash = PL_curcop->cop_stash;
- HV *old_curstash = PL_curstash;
- line_t oldline = PL_curcop->cop_line;
-
+ U32 oldhints = PL_hints;
+ HV *old_cop_stash = PL_curcop->cop_stash;
+ HV *old_curstash = PL_curstash;
+ line_t oldline = PL_curcop->cop_line;
PL_curcop->cop_line = PL_copline;
PL_hints &= ~HINT_BLOCK_SCOPE;
@@ -256,23 +388,22 @@ SV *sv;
newSUB(
#if (PERL_VERSION < 3) || ((PERL_VERSION == 3) && (PERL_SUBVERSION < 22))
- /* before 5.003_22 */
- start_subparse(),
-#else
-#if (PERL_VERSION == 3) && (PERL_SUBVERSION == 22)
- /* 5.003_22 */
- start_subparse(0),
+ /* before 5.003_22 */
+ start_subparse(),
#else
- /* 5.003_23 onwards */
- start_subparse(FALSE, 0),
-#endif
+# if (PERL_VERSION == 3) && (PERL_SUBVERSION == 22)
+ /* 5.003_22 */
+ start_subparse(0),
+# else
+ /* 5.003_23 onwards */
+ start_subparse(FALSE, 0),
+# endif
#endif
- newSVOP(OP_CONST, 0, newSVpv(name, 0)),
- newSVOP(OP_CONST, 0, &PL_sv_no), /* SvPV(&PL_sv_no) == ""
- * -- GMB */
- newSTATEOP(0, Nullch, newSVOP(OP_CONST, 0, sv))
- );
+ newSVOP(OP_CONST, 0, newSVpv(name,0)),
+ newSVOP(OP_CONST, 0, &PL_sv_no), /* SvPV(&PL_sv_no) == "" -- GMB */
+ newSTATEOP(0, Nullch, newSVOP(OP_CONST, 0, sv))
+ );
PL_hints = oldhints;
PL_curcop->cop_stash = old_cop_stash;
@@ -280,6 +411,403 @@ SV *sv;
PL_curcop->cop_line = oldline;
}
#endif
-#endif /* newCONSTSUB */
-#endif /* _P_P_PORTABILITY_H_ */
+#endif /* newCONSTSUB */
+
+#ifndef START_MY_CXT
+
+/*
+ * Boilerplate macros for initializing and accessing interpreter-local
+ * data from C. All statics in extensions should be reworked to use
+ * this, if you want to make the extension thread-safe. See ext/re/re.xs
+ * for an example of the use of these macros.
+ *
+ * Code that uses these macros is responsible for the following:
+ * 1. #define MY_CXT_KEY to a unique string, e.g. "DynaLoader_guts"
+ * 2. Declare a typedef named my_cxt_t that is a structure that contains
+ * all the data that needs to be interpreter-local.
+ * 3. Use the START_MY_CXT macro after the declaration of my_cxt_t.
+ * 4. Use the MY_CXT_INIT macro such that it is called exactly once
+ * (typically put in the BOOT: section).
+ * 5. Use the members of the my_cxt_t structure everywhere as
+ * MY_CXT.member.
+ * 6. Use the dMY_CXT macro (a declaration) in all the functions that
+ * access MY_CXT.
+ */
+
+#if defined(MULTIPLICITY) || defined(PERL_OBJECT) || \
+ defined(PERL_CAPI) || defined(PERL_IMPLICIT_CONTEXT)
+
+/* This must appear in all extensions that define a my_cxt_t structure,
+ * right after the definition (i.e. at file scope). The non-threads
+ * case below uses it to declare the data as static. */
+#define START_MY_CXT
+
+#if (PERL_VERSION < 4 || (PERL_VERSION == 4 && PERL_SUBVERSION < 68 ))
+/* Fetches the SV that keeps the per-interpreter data. */
+#define dMY_CXT_SV \
+ SV *my_cxt_sv = perl_get_sv(MY_CXT_KEY, FALSE)
+#else /* >= perl5.004_68 */
+#define dMY_CXT_SV \
+ SV *my_cxt_sv = *hv_fetch(PL_modglobal, MY_CXT_KEY, \
+ sizeof(MY_CXT_KEY)-1, TRUE)
+#endif /* < perl5.004_68 */
+
+/* This declaration should be used within all functions that use the
+ * interpreter-local data. */
+#define dMY_CXT \
+ dMY_CXT_SV; \
+ my_cxt_t *my_cxtp = INT2PTR(my_cxt_t*,SvUV(my_cxt_sv))
+
+/* Creates and zeroes the per-interpreter data.
+ * (We allocate my_cxtp in a Perl SV so that it will be released when
+ * the interpreter goes away.) */
+#define MY_CXT_INIT \
+ dMY_CXT_SV; \
+ /* newSV() allocates one more than needed */ \
+ my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\
+ Zero(my_cxtp, 1, my_cxt_t); \
+ sv_setuv(my_cxt_sv, PTR2UV(my_cxtp))
+
+/* This macro must be used to access members of the my_cxt_t structure.
+ * e.g. MYCXT.some_data */
+#define MY_CXT (*my_cxtp)
+
+/* Judicious use of these macros can reduce the number of times dMY_CXT
+ * is used. Use is similar to pTHX, aTHX etc. */
+#define pMY_CXT my_cxt_t *my_cxtp
+#define pMY_CXT_ pMY_CXT,
+#define _pMY_CXT ,pMY_CXT
+#define aMY_CXT my_cxtp
+#define aMY_CXT_ aMY_CXT,
+#define _aMY_CXT ,aMY_CXT
+
+#else /* single interpreter */
+
+#define START_MY_CXT static my_cxt_t my_cxt;
+#define dMY_CXT_SV dNOOP
+#define dMY_CXT dNOOP
+#define MY_CXT_INIT NOOP
+#define MY_CXT my_cxt
+
+#define pMY_CXT void
+#define pMY_CXT_
+#define _pMY_CXT
+#define aMY_CXT
+#define aMY_CXT_
+#define _aMY_CXT
+
+#endif
+
+#endif /* START_MY_CXT */
+
+#ifndef IVdf
+# if IVSIZE == LONGSIZE
+# define IVdf "ld"
+# define UVuf "lu"
+# define UVof "lo"
+# define UVxf "lx"
+# define UVXf "lX"
+# else
+# if IVSIZE == INTSIZE
+# define IVdf "d"
+# define UVuf "u"
+# define UVof "o"
+# define UVxf "x"
+# define UVXf "X"
+# endif
+# endif
+#endif
+
+#ifndef NVef
+# if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE) && \
+ defined(PERL_PRIfldbl) /* Not very likely, but let's try anyway. */
+# define NVef PERL_PRIeldbl
+# define NVff PERL_PRIfldbl
+# define NVgf PERL_PRIgldbl
+# else
+# define NVef "e"
+# define NVff "f"
+# define NVgf "g"
+# endif
+#endif
+
+#ifndef AvFILLp /* Older perls (<=5.003) lack AvFILLp */
+# define AvFILLp AvFILL
+#endif
+
+#ifdef SvPVbyte
+# if PERL_REVISION == 5 && PERL_VERSION < 7
+ /* SvPVbyte does not work in perl-5.6.1, borrowed version for 5.7.3 */
+# undef SvPVbyte
+# define SvPVbyte(sv, lp) \
+ ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK) \
+ ? ((lp = SvCUR(sv)), SvPVX(sv)) : my_sv_2pvbyte(aTHX_ sv, &lp))
+ static char *
+ my_sv_2pvbyte(pTHX_ register SV *sv, STRLEN *lp)
+ {
+ sv_utf8_downgrade(sv,0);
+ return SvPV(sv,*lp);
+ }
+# endif
+#else
+# define SvPVbyte SvPV
+#endif
+
+#ifndef SvPV_nolen
+# define SvPV_nolen(sv) \
+ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+ ? SvPVX(sv) : sv_2pv_nolen(sv))
+ static char *
+ sv_2pv_nolen(pTHX_ register SV *sv)
+ {
+ STRLEN n_a;
+ return sv_2pv(sv, &n_a);
+ }
+#endif
+
+#ifndef get_cv
+# define get_cv(name,create) perl_get_cv(name,create)
+#endif
+
+#ifndef get_sv
+# define get_sv(name,create) perl_get_sv(name,create)
+#endif
+
+#ifndef get_av
+# define get_av(name,create) perl_get_av(name,create)
+#endif
+
+#ifndef get_hv
+# define get_hv(name,create) perl_get_hv(name,create)
+#endif
+
+#ifndef call_argv
+# define call_argv perl_call_argv
+#endif
+
+#ifndef call_method
+# define call_method perl_call_method
+#endif
+
+#ifndef call_pv
+# define call_pv perl_call_pv
+#endif
+
+#ifndef call_sv
+# define call_sv perl_call_sv
+#endif
+
+#ifndef eval_pv
+# define eval_pv perl_eval_pv
+#endif
+
+#ifndef eval_sv
+# define eval_sv perl_eval_sv
+#endif
+
+#ifndef PERL_SCAN_GREATER_THAN_UV_MAX
+# define PERL_SCAN_GREATER_THAN_UV_MAX 0x02
+#endif
+
+#ifndef PERL_SCAN_SILENT_ILLDIGIT
+# define PERL_SCAN_SILENT_ILLDIGIT 0x04
+#endif
+
+#ifndef PERL_SCAN_ALLOW_UNDERSCORES
+# define PERL_SCAN_ALLOW_UNDERSCORES 0x01
+#endif
+
+#ifndef PERL_SCAN_DISALLOW_PREFIX
+# define PERL_SCAN_DISALLOW_PREFIX 0x02
+#endif
+
+#if (PERL_VERSION > 6) || ((PERL_VERSION == 6) && (PERL_SUBVERSION >= 1))
+#define I32_CAST
+#else
+#define I32_CAST (I32*)
+#endif
+
+
+#ifndef IN_LOCALE
+# define IN_LOCALE \
+ (PL_curcop == &PL_compiling ? IN_LOCALE_COMPILETIME : IN_LOCALE_RUNTIME)
+#endif
+
+#ifndef IN_LOCALE_RUNTIME
+# define IN_LOCALE_RUNTIME (PL_curcop->op_private & HINT_LOCALE)
+#endif
+
+#ifndef IN_LOCALE_COMPILETIME
+# define IN_LOCALE_COMPILETIME (PL_hints & HINT_LOCALE)
+#endif
+
+
+#ifndef IS_NUMBER_IN_UV
+# define IS_NUMBER_IN_UV 0x01
+# define IS_NUMBER_GREATER_THAN_UV_MAX 0x02
+# define IS_NUMBER_NOT_INT 0x04
+# define IS_NUMBER_NEG 0x08
+# define IS_NUMBER_INFINITY 0x10
+# define IS_NUMBER_NAN 0x20
+#endif
+
+#ifndef PERL_MAGIC_sv
+# define PERL_MAGIC_sv '\0'
+#endif
+
+#ifndef PERL_MAGIC_overload
+# define PERL_MAGIC_overload 'A'
+#endif
+
+#ifndef PERL_MAGIC_overload_elem
+# define PERL_MAGIC_overload_elem 'a'
+#endif
+
+#ifndef PERL_MAGIC_overload_table
+# define PERL_MAGIC_overload_table 'c'
+#endif
+
+#ifndef PERL_MAGIC_bm
+# define PERL_MAGIC_bm 'B'
+#endif
+
+#ifndef PERL_MAGIC_regdata
+# define PERL_MAGIC_regdata 'D'
+#endif
+
+#ifndef PERL_MAGIC_regdatum
+# define PERL_MAGIC_regdatum 'd'
+#endif
+
+#ifndef PERL_MAGIC_env
+# define PERL_MAGIC_env 'E'
+#endif
+
+#ifndef PERL_MAGIC_envelem
+# define PERL_MAGIC_envelem 'e'
+#endif
+
+#ifndef PERL_MAGIC_fm
+# define PERL_MAGIC_fm 'f'
+#endif
+
+#ifndef PERL_MAGIC_regex_global
+# define PERL_MAGIC_regex_global 'g'
+#endif
+
+#ifndef PERL_MAGIC_isa
+# define PERL_MAGIC_isa 'I'
+#endif
+
+#ifndef PERL_MAGIC_isaelem
+# define PERL_MAGIC_isaelem 'i'
+#endif
+
+#ifndef PERL_MAGIC_nkeys
+# define PERL_MAGIC_nkeys 'k'
+#endif
+
+#ifndef PERL_MAGIC_dbfile
+# define PERL_MAGIC_dbfile 'L'
+#endif
+
+#ifndef PERL_MAGIC_dbline
+# define PERL_MAGIC_dbline 'l'
+#endif
+
+#ifndef PERL_MAGIC_mutex
+# define PERL_MAGIC_mutex 'm'
+#endif
+
+#ifndef PERL_MAGIC_shared
+# define PERL_MAGIC_shared 'N'
+#endif
+
+#ifndef PERL_MAGIC_shared_scalar
+# define PERL_MAGIC_shared_scalar 'n'
+#endif
+
+#ifndef PERL_MAGIC_collxfrm
+# define PERL_MAGIC_collxfrm 'o'
+#endif
+
+#ifndef PERL_MAGIC_tied
+# define PERL_MAGIC_tied 'P'
+#endif
+
+#ifndef PERL_MAGIC_tiedelem
+# define PERL_MAGIC_tiedelem 'p'
+#endif
+
+#ifndef PERL_MAGIC_tiedscalar
+# define PERL_MAGIC_tiedscalar 'q'
+#endif
+
+#ifndef PERL_MAGIC_qr
+# define PERL_MAGIC_qr 'r'
+#endif
+
+#ifndef PERL_MAGIC_sig
+# define PERL_MAGIC_sig 'S'
+#endif
+
+#ifndef PERL_MAGIC_sigelem
+# define PERL_MAGIC_sigelem 's'
+#endif
+
+#ifndef PERL_MAGIC_taint
+# define PERL_MAGIC_taint 't'
+#endif
+
+#ifndef PERL_MAGIC_uvar
+# define PERL_MAGIC_uvar 'U'
+#endif
+
+#ifndef PERL_MAGIC_uvar_elem
+# define PERL_MAGIC_uvar_elem 'u'
+#endif
+
+#ifndef PERL_MAGIC_vstring
+# define PERL_MAGIC_vstring 'V'
+#endif
+
+#ifndef PERL_MAGIC_vec
+# define PERL_MAGIC_vec 'v'
+#endif
+
+#ifndef PERL_MAGIC_utf8
+# define PERL_MAGIC_utf8 'w'
+#endif
+
+#ifndef PERL_MAGIC_substr
+# define PERL_MAGIC_substr 'x'
+#endif
+
+#ifndef PERL_MAGIC_defelem
+# define PERL_MAGIC_defelem 'y'
+#endif
+
+#ifndef PERL_MAGIC_glob
+# define PERL_MAGIC_glob '*'
+#endif
+
+#ifndef PERL_MAGIC_arylen
+# define PERL_MAGIC_arylen '#'
+#endif
+
+#ifndef PERL_MAGIC_pos
+# define PERL_MAGIC_pos '.'
+#endif
+
+#ifndef PERL_MAGIC_backref
+# define PERL_MAGIC_backref '<'
+#endif
+
+#ifndef PERL_MAGIC_ext
+# define PERL_MAGIC_ext '~'
+#endif
+
+#endif /* _P_P_PORTABILITY_H_ */
+
+/* End of File ppport.h */
--
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