/*  Copyright (c) 1990-2000 Info-ZIP.  All rights reserved.  See the accompanying file LICENSE, version 2000-Apr-09 or later  (the contents of which are also included in unzip.h) for terms of use.  If, for some reason, all these files are missing, the Info-ZIP license  also may be found at:  ftp://ftp.info-zip.org/pub/infozip/license.html*//*---------------------------------------------------------------------------  aosvs.h  AOS/VS-specific header file for use with Info-ZIP's UnZip 5.2 and later.  ---------------------------------------------------------------------------*//* stuff to set up for system calls (?FSTAT & ?SACL) and the extra field */#include <paru.h>                   /* parameter definitions */#include <packets/filestatus.h>     /* AOS/VS ?FSTAT packet defs */#include <packets/create.h>         /* AOS/VS ?CREATE packet defs */#include <sys_calls.h>              /* AOS/VS system call interface */#define ZEXTRA_HEADID   "VS"#define ZEXTRA_SENTINEL "FCI"#define ZEXTRA_REV      ((uch)10)   /* change/use this in later revs *//* functions defined in zvs_create.c */extern int   zvs_create(ZCONST char *fname, long cretim, long modtim,                        long acctim, char *pacl, int ftyp, int eltsize,                        int maxindlev);extern int   zvs_credir(ZCONST char *dname, long cretim, long modtim,                        long acctim, char *pacl, int ftyp, long maxblocks,                        int hashfsize, int maxindlev);extern long  dgdate(short mm, short dd, short yy);extern char  *ux_to_vs_name(char *outname, ZCONST char *inname);/* could probably avoid the unions - all elements in each one are the same * size, and we're going to assume this */typedef union zvsfstat_stru {    P_FSTAT       norm_fstat_packet;      /* normal fstat packet */    P_FSTAT_DIR   dir_fstat_packet;       /* DIR/CPD fstat packet */    P_FSTAT_UNIT  unit_fstat_packet;      /* unit (device) fstat packet */    P_FSTAT_IPC   ipc_fstat_packet;       /* IPC file fstat packet */} ZVSFSTAT_STRU;typedef union zvscreate_stru {    P_CREATE      norm_create_packet;     /* normal create packet */    P_CREATE_DIR  dir_create_packet;      /* DIR/CPD create packet */    P_CREATE_IPC  ipc_create_packet;      /* IPC file create packet */} ZVSCREATE_STRU;typedef struct zextrafld {    char            extra_header_id[2];   /* set to VS - in theory, an int */    char            extra_data_size[2];   /* size of rest (little-endian) */    char            extra_sentinel[4];    /* set to FCI w/ trailing null */    uch             extra_rev;            /* set to 10 for rev 1.0 */    ZVSFSTAT_STRU   fstat_packet;         /* the fstat packet */    char            aclbuf[$MXACL];       /* the raw ACL */} ZEXTRAFLD;