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85 lines
2.4 KiB
Objective-C
85 lines
2.4 KiB
Objective-C
//
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// Tree.h
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// Backup
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//
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// Created by Stefan Reitshamer on 3/25/09.
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// Copyright 2009 PhotoMinds LLC. All rights reserved.
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//
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#include <sys/stat.h>
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#import "Blob.h"
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@class BufferedInputStream;
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@class Node;
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@class BlobKey;
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#define CURRENT_TREE_VERSION 18
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#define TREE_HEADER_LENGTH (8)
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@interface Tree : NSObject {
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int treeVersion;
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BOOL xattrsAreCompressed;
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BlobKey *xattrsBlobKey;
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unsigned long long xattrsSize;
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BOOL aclIsCompressed;
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BlobKey *aclBlobKey;
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int uid;
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int gid;
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int mode;
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long long mtime_sec;
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long long mtime_nsec;
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long long flags;
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int finderFlags;
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int extendedFinderFlags;
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int st_dev;
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int st_ino;
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uint32_t st_nlink; // in struct stat, it's only 16 bits.
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int st_rdev;
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int64_t ctime_sec;
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int64_t ctime_nsec;
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int64_t createTime_sec;
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int64_t createTime_nsec;
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int64_t st_blocks;
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uint32_t st_blksize;
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NSMutableDictionary *missingNodes;
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NSMutableDictionary *nodes;
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}
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+ (NSString *)errorDomain;
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- (id)initWithBufferedInputStream:(BufferedInputStream *)is error:(NSError **)error;
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- (NSArray *)childNodeNames;
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- (Node *)childNodeWithName:(NSString *)name;
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- (BOOL)containsNodeNamed:(NSString *)name;
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- (NSDictionary *)nodes;
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- (BOOL)containsMissingItems;
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- (NSArray *)missingChildNodeNames;
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- (Node *)missingChildNodeWithName:(NSString *)name;
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- (NSDictionary *)missingNodes;
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- (NSData *)toData;
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- (BOOL)ctimeMatchesStat:(struct stat *)st;
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@property(readonly) BOOL xattrsAreCompressed;
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@property(readonly,copy) BlobKey *xattrsBlobKey;
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@property(readonly) unsigned long long xattrsSize;
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@property(readonly) BOOL aclIsCompressed;
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@property(readonly,copy) BlobKey *aclBlobKey;
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@property(readonly) int uid;
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@property(readonly) int gid;
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@property(readonly) int mode;
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@property(readonly) long long mtime_sec;
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@property(readonly) long long mtime_nsec;
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@property(readonly) long long flags;
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@property(readonly) int finderFlags;
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@property(readonly) int extendedFinderFlags;
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@property(readonly) int st_dev;
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@property(readonly) int treeVersion;
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@property(readonly) int st_rdev;
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@property(readonly) long long ctime_sec;
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@property(readonly) long long ctime_nsec;
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@property(readonly) long long createTime_sec;
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@property(readonly) long long createTime_nsec;
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@property(readonly) uint32_t st_nlink;
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@property(readonly) int st_ino;
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@property(readonly) int64_t st_blocks;
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@property(readonly) uint32_t st_blksize;
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@property(readonly) uint64_t aggregateUncompressedDataSize;
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@end
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