Re: [patch perlapi doc] sv_magic

[perl5.git] / perlapi.c

/*
 *    perlapi.c
 *
 *    Copyright (C) 1999, 2000, 2001, 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.
 *
 * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
 * This file is built by embed.pl from data in embed.fnc, embed.pl,
 * pp.sym, intrpvar.h, perlvars.h and thrdvar.h.
 * Any changes made here will be lost!
 *
 * Edit those files and run 'make regen_headers' to effect changes.
 *
 *
 * Up to the threshold of the door there mounted a flight of twenty-seven
 * broad stairs, hewn by some unknown art of the same black stone.  This
 * was the only entrance to the tower.
 *
 */

#include "EXTERN.h"
#include "perl.h"
#include "perlapi.h"

#if defined (MULTIPLICITY)

/* accessor functions for Perl variables (provides binary compatibility) */
START_EXTERN_C

#undef PERLVAR
#undef PERLVARA
#undef PERLVARI
#undef PERLVARIC

#define PERLVAR(v,t)	t* Perl_##v##_ptr(pTHX)				\
			{ return &(aTHX->v); }
#define PERLVARA(v,n,t)	PL_##v##_t* Perl_##v##_ptr(pTHX)		\
			{ return &(aTHX->v); }

#define PERLVARI(v,t,i)	PERLVAR(v,t)
#define PERLVARIC(v,t,i) PERLVAR(v, const t)

#include "thrdvar.h"
#include "intrpvar.h"

#undef PERLVAR
#undef PERLVARA
#define PERLVAR(v,t)	t* Perl_##v##_ptr(pTHX)				\
			{ return &(PL_##v); }
#define PERLVARA(v,n,t)	PL_##v##_t* Perl_##v##_ptr(pTHX)		\
			{ return &(PL_##v); }
#undef PERLVARIC
#define PERLVARIC(v,t,i)	const t* Perl_##v##_ptr(pTHX)		\
			{ return (const t *)&(PL_##v); }
#include "perlvars.h"

#undef PERLVAR
#undef PERLVARA
#undef PERLVARI
#undef PERLVARIC

END_EXTERN_C

#endif /* MULTIPLICITY */