forked from KolibriOS/kolibrios
237 lines
5.9 KiB
C
237 lines
5.9 KiB
C
/*
|
|
Copyright (c) 1990-2006 Info-ZIP. All rights reserved.
|
|
|
|
See the accompanying file LICENSE, version 2000-Apr-09 or later
|
|
(the contents of which are also included in zip.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
|
|
*/
|
|
#ifndef __tandem_h /* prevent multiple inclusions */
|
|
#define __tandem_h
|
|
|
|
#ifndef TANDEM
|
|
# define TANDEM /* better than __TANDEM */
|
|
#endif
|
|
|
|
/* LICENSED define now supplied by compile time option (MAKE) */
|
|
|
|
#define NO_UNISTD_H
|
|
#define NO_RMDIR
|
|
#define NO_MKTEMP
|
|
|
|
/* TANDEM supplies proper UTC vs. local time conversion, so enable Info-ZIP's
|
|
UT e.f. support unless explicitly suppressed by a compilation option. */
|
|
#if (!defined(USE_EF_UT_TIME) && !defined(NO_EF_UT_TIME))
|
|
# define USE_EF_UT_TIME
|
|
#endif
|
|
#if (defined(NO_EF_UT_TIME) && defined(USE_EF_UT_TIME))
|
|
# undef USE_EF_UT_TIME
|
|
#endif
|
|
|
|
/* Include file for TANDEM */
|
|
|
|
#ifndef NULL
|
|
# define NULL 0
|
|
#endif
|
|
|
|
#include <time.h> /* the usual non-BSD time functions */
|
|
#include <stdio.h>
|
|
#include <sysstat.h>
|
|
#include <unistd.h>
|
|
#include <errno.h>
|
|
#include <ctype.h>
|
|
|
|
#define PASSWD_FROM_STDIN
|
|
/* Kludge until we know how to open a non-echo tty channel */
|
|
|
|
#define NSK_UNSTRUCTURED 0
|
|
#define NSK_RELATIVE 1
|
|
#define NSK_ENTRYSEQUENCED 2
|
|
#define NSK_KEYSEQUENCED 3
|
|
#define NSK_OBJECTFILECODE 100
|
|
#define NSK_EDITFILECODE 101
|
|
#define NSK_ZIPFILECODE 1001
|
|
#define TANDEM_BLOCKSIZE 4096
|
|
#define MAX_NORMAL_READ 4096
|
|
#define MAX_EDIT_READ 255
|
|
#define MAX_LARGE_READ 57344
|
|
#define MAX_LARGE_READ_EXPAND 30720
|
|
|
|
#define MAXFILEPARTLEN 8
|
|
#define MAXPATHLEN 128
|
|
#define EXTENSION_MAX 3
|
|
/* FILENAME_MAX is defined in stdio.h */
|
|
|
|
#define EXIT zexit /* To stop creation of Abend files */
|
|
#define RETURN zexit /* To stop creation of Abend files */
|
|
#define putc zputc /* To allow us to auto flush */
|
|
|
|
|
|
#define FOPR "rb"
|
|
#define FOPM "r+"
|
|
#define FOPW "wb"
|
|
#define FOPWT "w"
|
|
|
|
#define NAMELEN FILENAME_MAX+1+EXTENSION_MAX /* allow for space extension */
|
|
|
|
struct dirent {
|
|
struct dirent *d_next;
|
|
char d_name[NAMELEN+1];
|
|
};
|
|
|
|
typedef struct _DIR {
|
|
struct dirent *D_list;
|
|
struct dirent *D_curpos;
|
|
char D_path[NAMELEN+1];
|
|
} DIR;
|
|
|
|
DIR * opendir(const char *dirname);
|
|
struct dirent *readdir(DIR *dirp);
|
|
void rewinddir(DIR *dirp);
|
|
int closedir(DIR *dirp);
|
|
char * readd(DIR *dirp);
|
|
|
|
#define DISK_DEVICE 3
|
|
|
|
/* SETMODE Literals */
|
|
#define SET_FILE_SECURITY 1
|
|
#define SET_FILE_OWNER 2
|
|
#define SET_FILE_BUFFERED 90
|
|
#define SET_FILE_MAXEXTENTS 92
|
|
#define SET_FILE_BUFFERSIZE 93
|
|
#define SET_LARGE_TRANSFERS 141
|
|
|
|
/* FILE_OPEN_ Literals */
|
|
#define NSK_RDWR 0
|
|
#define NSK_RDONLY 1
|
|
#define NSK_WRONLY 2
|
|
#define NSK_APPEND 3
|
|
#define NSK_SHARED 0
|
|
#define NSK_EXCLUSIVE 1
|
|
#define NSK_PROCESSEXCLUSIVE 2
|
|
#define NSK_PROTECTED 3
|
|
#define NSK_UNSTRUCTUREDACCESS 0x8000
|
|
#define NSK_NOUPDATEOPENTIME 0x2000
|
|
|
|
#define NSK_NO_DELIMITER 0x0001
|
|
#define NSK_USE_FF_DELIMITER 0x0002
|
|
#define NSK_SPACE_FILL 0x0004
|
|
#define NSK_TRIM_TRAILING_SPACE 0x0008
|
|
#define NSK_LARGE_READ_EXPAND 0x0100 /* use smaller value for Expand */
|
|
|
|
#define DOS_EXTENSION '.'
|
|
#define TANDEM_EXTENSION ' '
|
|
#define TANDEM_DELIMITER '.'
|
|
#define TANDEM_NODE '\\'
|
|
#define INTERNAL_DELIMITER '/'
|
|
#define INTERNAL_NODE '//'
|
|
#define TANDEM_WILD_1 '*'
|
|
#define TANDEM_WILD_2 '?'
|
|
|
|
#define DOS_EXTENSION_STR "."
|
|
#define TANDEM_EXTENSION_STR " "
|
|
#define TANDEM_DELIMITER_STR "."
|
|
#define TANDEM_NODE_STR "\\"
|
|
#define INTERNAL_DELIMITER_STR "/"
|
|
#define INTERNAL_NODE_STR "//"
|
|
|
|
/* Use 'spare' area at end of stat structure to hold additional Tandem/NSK
|
|
file details. Initially used to hold Creation time, now also holds most
|
|
Enscribe details */
|
|
|
|
struct nsk_stat_reserved
|
|
{
|
|
int64_t spare[3];
|
|
};
|
|
|
|
#pragma FIELDALIGN SHARED8 nsk_owner
|
|
struct nsk_owner
|
|
{
|
|
unsigned group : 8;
|
|
unsigned user : 8;
|
|
};
|
|
|
|
#pragma FIELDALIGN SHARED8 nsk_file_flags
|
|
struct nsk_file_flags
|
|
{
|
|
unsigned buffered : 1;
|
|
unsigned audited : 1;
|
|
unsigned acompress : 1;
|
|
unsigned icompress : 1;
|
|
unsigned dcompress : 1;
|
|
unsigned oddunstr : 1;
|
|
unsigned verified : 1;
|
|
unsigned serial : 1;
|
|
unsigned refresheof : 1;
|
|
unsigned broken : 1;
|
|
unsigned corrupt : 1;
|
|
unsigned primpart : 1;
|
|
unsigned secpart : 1;
|
|
unsigned crashopen : 1;
|
|
unsigned rollforward : 1;
|
|
unsigned clearonpurge: 1;
|
|
};
|
|
|
|
#pragma FIELDALIGN SHARED8 nsk_file_attrs_def
|
|
struct nsk_file_attrs_def
|
|
{
|
|
unsigned short filecode; /* 16 */
|
|
unsigned short block; /* 16 */ /* Allow of block > 4096 one day ! */
|
|
struct nsk_file_flags flags; /* 16 */
|
|
struct nsk_owner owner; /* 16 */
|
|
unsigned short priext; /* 16 */
|
|
unsigned short secext; /* 16 */
|
|
unsigned maxext : 10;
|
|
unsigned read : 3;
|
|
unsigned write : 3;
|
|
unsigned execute : 3;
|
|
unsigned delete : 3;
|
|
unsigned licensed : 1;
|
|
unsigned progid : 1;
|
|
unsigned keylen : 8;
|
|
unsigned : 5;
|
|
unsigned keyoff : 11;
|
|
unsigned : 1;
|
|
unsigned filetype : 2;
|
|
unsigned fileopen : 1;
|
|
unsigned reclen : 12;
|
|
};
|
|
typedef struct nsk_file_attrs_def nsk_file_attrs;
|
|
|
|
#pragma FIELDALIGN SHARED8 nsk_stat_overlay
|
|
struct nsk_stat_overlay
|
|
{
|
|
time_t creation_time; /* 32 bits */
|
|
nsk_file_attrs nsk_ef_region;
|
|
/* char nsk_ef_region[20]; *//* EF region */
|
|
};
|
|
|
|
typedef union
|
|
{
|
|
struct nsk_stat_reserved reserved;
|
|
struct nsk_stat_overlay ov;
|
|
} nsk_stat_ov;
|
|
|
|
/* Prototype function declarations */
|
|
|
|
void zexit (int);
|
|
|
|
int zputc(
|
|
int,
|
|
FILE *
|
|
);
|
|
|
|
int zgetch (void);
|
|
|
|
short parsename(
|
|
const char *,
|
|
char *,
|
|
char *
|
|
);
|
|
|
|
int islicensed (void);
|
|
|
|
/* End of prototype function declarations */
|
|
|
|
#endif /* !__tandem_h */
|