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/* $RCSfile: arg.h,v $$Revision: 4.1 $$Date: 92/08/07 17:18:16 $
*
* Copyright (c) 1993, Larry Wall
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
*
* $Log: arg.h,v $
*/
struct mgvtbl {
int (*svt_get) P((SV *sv, MAGIC* mg));
int (*svt_set) P((SV *sv, MAGIC* mg));
U32 (*svt_len) P((SV *sv, MAGIC* mg));
int (*svt_clear) P((SV *sv, MAGIC* mg));
int (*svt_free) P((SV *sv, MAGIC* mg));
};
struct magic {
MAGIC* mg_moremagic;
MGVTBL* mg_virtual; /* pointer to magic functions */
U16 mg_private;
char mg_type;
U8 mg_flags;
SV* mg_obj;
char* mg_ptr;
I32 mg_len;
};
#define MGf_TAINTEDDIR 1
#define MGf_REFCOUNTED 2
#define MgTAINTEDDIR(mg) (mg->mg_flags & MGf_TAINTEDDIR)
#define MgTAINTEDDIR_on(mg) (mg->mg_flags |= MGf_TAINTEDDIR)
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