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ppport.h  view on Meta::CPAN

		close(DIFF);
		unlink("/tmp/ppport.h.$$");
	} else {
		print "Looks OK\n";
	}
}
__DATA__
*/

#ifndef _P_P_PORTABILITY_H_
#define _P_P_PORTABILITY_H_

#ifndef PERL_REVISION
#   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)
#endif

#if (PERL_VERSION < 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION <= 5))
/* Replace: 1 */
#	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          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

ppport.h  view on Meta::CPAN

#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