1 /* 2 * Copyright (c) 2006-2007 Troeglazov Gerasim (3dEyes**) 3 * 4 * This program/include file is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU General Public License as published 6 * by the Free Software Foundation; either version 2 of the License, or 7 * (at your option) any later version. 8 * 9 * This program/include file is distributed in the hope that it will be 10 * useful, but WITHOUT ANY WARRANTY; without even the implied warranty 11 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program (in the main directory of the Linux-NTFS 16 * distribution in the file COPYING); if not, write to the Free Software 17 * Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 18 */ 19 20 #ifndef _NTFS_H 21 #define _NTFS_H 22 23 #ifdef __cplusplus 24 extern "C" { 25 #endif 26 27 #include <fs_interface.h> 28 #include <kernel/lock.h> 29 #include <fs_info.h> 30 #include <fs_cache.h> 31 #include <fs_attr.h> 32 #include <fs_info.h> 33 #include <fs_index.h> 34 #include <fs_query.h> 35 #include <fs_volume.h> 36 #include <NodeMonitor.h> 37 #include <util/kernel_cpp.h> 38 39 #include "config.h" 40 #include "attrib.h" 41 #include "inode.h" 42 #include "volume.h" 43 #include "dir.h" 44 #include "unistr.h" 45 #include "layout.h" 46 #include "index.h" 47 #include "utils.h" 48 #include "ntfstime.h" 49 #include "misc.h" 50 #include "utils.h" 51 #include "bootsect.h" 52 53 #include "lock.h" 54 #include "ntfsdir.h" 55 56 #define ERRPRINT(...) ; 57 //#define ERRPRINT dprintf 58 59 #define DEV_FD(dev) (*(int *)dev->d_private) 60 61 #define LOCK_VOL(vol) \ 62 { \ 63 if (vol == NULL) { \ 64 return EINVAL; \ 65 } \ 66 \ 67 LOCK((vol)->vlock); \ 68 } 69 70 #define UNLOCK_VOL(vol) \ 71 { \ 72 UNLOCK((vol)->vlock); \ 73 } 74 75 typedef enum { 76 NF_FreeClustersOutdate = (1 << 0), // Information about amount of free clusters is outdated. 77 NF_FreeMFTOutdate = (1 << 1), // Information about amount of free MFT records is outdated. 78 } ntfs_state_bits; 79 80 81 typedef struct vnode 82 { 83 u64 vnid; 84 u64 parent_vnid; 85 char *mime; 86 } vnode; 87 88 typedef struct filecookie 89 { 90 int omode; 91 off_t last_size; 92 } filecookie; 93 94 typedef struct attrcookie 95 { 96 int omode; 97 ntfs_inode *inode; 98 ntfs_attr *stream; 99 // MFT ref for EA ? 100 } attrcookie; 101 102 typedef struct attrdircookie 103 { 104 ntfs_inode *inode; 105 ntfs_attr_search_ctx *ctx; 106 } attrdircookie; 107 108 #define ntfs_mark_free_space_outdated(ns) (ns->state |= (NF_FreeClustersOutdate | NF_FreeMFTOutdate)); 109 110 111 112 typedef struct nspace 113 { 114 ntfs_volume *ntvol; 115 char devicePath[MAX_PATH]; 116 dev_t id; 117 int free_cluster_count; 118 char volumeLabel[MAX_PATH]; 119 ulong flags; 120 int state; 121 s64 free_clusters; 122 long free_mft; 123 BOOL ro; 124 BOOL show_sys_files; 125 BOOL silent; 126 BOOL force; 127 BOOL debug; 128 BOOL noatime; 129 BOOL no_detach; 130 lock vlock; 131 } nspace; 132 133 134 #ifdef __cplusplus 135 } 136 #endif 137 138 139 #endif 140