9f16c2bf8e
* *
* update copyright headers with new FSF postal address
* COPYING.txt -> LICENSE.txt (rest of repo to be synced)
151 lines
6.8 KiB
Plaintext
151 lines
6.8 KiB
Plaintext
/*
|
|
* Header file for file management functions
|
|
*
|
|
* Copyright 1999 David G. Holm <dholm@jsd-llc.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; see the file LICENSE.txt. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301 USA (or visit https://www.gnu.org/licenses/).
|
|
*
|
|
* As a special exception, the Harbour Project gives permission for
|
|
* additional uses of the text contained in its release of Harbour.
|
|
*
|
|
* The exception is that, if you link the Harbour libraries with other
|
|
* files to produce an executable, this does not by itself cause the
|
|
* resulting executable to be covered by the GNU General Public License.
|
|
* Your use of that executable is in no way restricted on account of
|
|
* linking the Harbour library code into it.
|
|
*
|
|
* This exception does not however invalidate any other reasons why
|
|
* the executable file might be covered by the GNU General Public License.
|
|
*
|
|
* This exception applies only to the code released by the Harbour
|
|
* Project under the name Harbour. If you copy code from other
|
|
* Harbour Project or Free Software Foundation releases into a copy of
|
|
* Harbour, as the General Public License permits, the exception does
|
|
* not apply to the code that you add in this way. To avoid misleading
|
|
* anyone as to the status of such modified files, you must delete
|
|
* this exception notice from them.
|
|
*
|
|
* If you write modifications of your own for Harbour, it is your choice
|
|
* whether to permit this exception to apply to your modifications.
|
|
* If you do not wish that, delete this exception notice.
|
|
*
|
|
*/
|
|
|
|
/* NOTE: This file is also used by C code. */
|
|
|
|
#ifndef _FILEIO_CH
|
|
#define _FILEIO_CH
|
|
|
|
/* File create flags */
|
|
#define FC_NORMAL 0 /* No file attributes are set */
|
|
#define FC_READONLY 1 /* Read-only file attribute is set */
|
|
#define FC_HIDDEN 2 /* Hidden file attribute is set */
|
|
#define FC_SYSTEM 4 /* System file attribute is set */
|
|
|
|
/* File attributes flags */
|
|
#define HB_FA_ALL 0x00000000
|
|
|
|
#define HB_FA_READONLY 0x00000001 /* R */
|
|
#define HB_FA_HIDDEN 0x00000002 /* H */
|
|
#define HB_FA_SYSTEM 0x00000004 /* S */
|
|
#define HB_FA_LABEL 0x00000008 /* V */
|
|
#define HB_FA_DIRECTORY 0x00000010 /* D | S_ISDIR() */
|
|
#define HB_FA_ARCHIVE 0x00000020 /* A | S_ISREG() */
|
|
#define HB_FA_DEVICE 0x00000040 /* I | S_ISBLK() */
|
|
#define HB_FA_NORMAL 0x00000080 /* */
|
|
|
|
#define HB_FA_ANY ( HB_FA_READONLY + HB_FA_HIDDEN + HB_FA_SYSTEM + HB_FA_DIRECTORY + HB_FA_ARCHIVE )
|
|
|
|
#define HB_FA_TEMPORARY 0x00000100 /* T | S_ISFIFO()??? */
|
|
#define HB_FA_SPARSE 0x00000200 /* P | S_ISSOCK()??? */
|
|
#define HB_FA_REPARSE 0x00000400 /* L | S_ISLNK() */
|
|
#define HB_FA_COMPRESSED 0x00000800 /* C | S_ISCHR()??? */
|
|
#define HB_FA_OFFLINE 0x00001000 /* O */
|
|
#define HB_FA_NOTINDEXED 0x00002000 /* X */
|
|
#define HB_FA_ENCRYPTED 0x00004000 /* E */
|
|
#define HB_FA_VOLCOMP 0x00008000 /* M volume supports compression. */
|
|
|
|
/* POSIX file permission */
|
|
#define HB_FA_SUID 0x08000000 /* 4000 set user ID on execution */
|
|
#define HB_FA_SGID 0x04000000 /* 2000 set group ID on execution */
|
|
#define HB_FA_SVTX 0x02000000 /* 1000 sticky bit */
|
|
#define HB_FA_RUSR 0x01000000 /* 0400 read by owner */
|
|
#define HB_FA_WUSR 0x00800000 /* 0200 write by owner */
|
|
#define HB_FA_XUSR 0x00400000 /* 0100 execute/search by owner */
|
|
#define HB_FA_RGRP 0x00200000 /* 0040 read by group */
|
|
#define HB_FA_WGRP 0x00100000 /* 0020 write by group */
|
|
#define HB_FA_XGRP 0x00080000 /* 0010 execute/search by group */
|
|
#define HB_FA_ROTH 0x00040000 /* 0004 read by others */
|
|
#define HB_FA_WOTH 0x00020000 /* 0002 write by others */
|
|
#define HB_FA_XOTH 0x00010000 /* 0001 execute/search by others */
|
|
|
|
/* File access flags */
|
|
#define FO_READ 0 /* File is opened for reading */
|
|
#define FO_WRITE 1 /* File is opened for writing */
|
|
#define FO_READWRITE 2 /* File is opened for reading and writing */
|
|
|
|
/* File open flags */
|
|
#define FO_CREAT 0x0100 /* create and open file */
|
|
#define FO_TRUNC 0x0200 /* open with truncation */
|
|
#define FO_EXCL 0x0400 /* create and open only if file doesn't exist */
|
|
#define FO_DEFAULTS 0x1000 /* Use SET command defaults */
|
|
|
|
/* File sharing flags */
|
|
#define FO_COMPAT 0 /* No sharing specified */
|
|
#define FO_EXCLUSIVE 16 /* Deny further attempts to open the file */
|
|
#define FO_DENYWRITE 32 /* Deny further attempts to open the file for writing */
|
|
#define FO_DENYREAD 48 /* Deny further attempts to open the file for reading */
|
|
#define FO_DENYNONE 64 /* Do not deny any further attempts to open the file */
|
|
#define FO_SHARED FO_DENYNONE
|
|
|
|
/* File seek mode flags */
|
|
#define FS_SET 0 /* Seek from beginning of file */
|
|
#define FS_RELATIVE 1 /* Seek from current file pointer */
|
|
#define FS_END 2 /* Seek from end of file */
|
|
|
|
/* File mode flags */
|
|
#define FD_BINARY 1 /* Binary mode (raw) */
|
|
#define FD_RAW FD_BINARY
|
|
#define FD_TEXT 2 /* Text mode (cooked) */
|
|
#define FD_COOKED FD_TEXT
|
|
#define FD_ASCII FD_TEXT
|
|
|
|
/* File system error codes */
|
|
#define F_ERROR ( -1 ) /* Unspecified error */
|
|
|
|
/* hb_FLock() extended file locking flags */
|
|
#define HB_FLX_EXCLUSIVE 0x0000 /* Exclusive lock */
|
|
#define HB_FLX_SHARED 0x0100 /* Shared lock */
|
|
#define HB_FLX_NO_WAIT 0x0000 /* Do not wait for successful lock */
|
|
#define HB_FLX_WAIT 0x0200 /* Wait for lock until success */
|
|
|
|
/* hb_DiskSpace() types */
|
|
#define HB_DISK_AVAIL 0
|
|
#define HB_DISK_FREE 1
|
|
#define HB_DISK_USED 2
|
|
#define HB_DISK_TOTAL 3
|
|
|
|
/* hb_vfConfig() settings */
|
|
#define HB_VF_TIMEOUT 1
|
|
#define HB_VF_PORT 2
|
|
#define HB_VF_EOF 3
|
|
#define HB_VF_SHUTDOWN 4
|
|
#define HB_VF_RDHANDLE 5
|
|
#define HB_VF_WRHANDLE 6
|
|
#define HB_VF_IONAME 7
|
|
|
|
#endif /* _FILEIO_CH */
|