mirror of
https://github.com/OpenEmu/OpenEmu-SDK.git
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Stuart Carnie
50 lines
1.6 KiB
Objective-C
50 lines
1.6 KiB
Objective-C
//
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// OEFile.h
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// OpenEmu-SDK
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//
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// Created by Remy Demarest on 28/08/2016.
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//
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//
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#import <Foundation/Foundation.h>
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NS_ASSUME_NONNULL_BEGIN
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@interface OEFile : NSObject
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+ (void)registerClass:(Class)cls forFileExtension:(NSString *)fileExtension;
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+ (nullable __kindof OEFile *)fileWithURL:(NSURL *)fileURL error:(NSError **)error;
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- (instancetype)init NS_UNAVAILABLE;
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- (nullable instancetype)initWithFileURL:(NSURL *)fileURL error:(NSError **)error;
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/// URL of the file with which the receiver was created.
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@property (nonatomic, copy, readonly) NSURL *fileURL;
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@property (nonatomic, copy, readonly) NSString *fileExtension;
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@property (nonatomic, readonly) NSUInteger fileSize;
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@property (nonatomic, copy, readonly) NSArray<NSURL *> *allFileURLs;
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/// URL of the main data track file.
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@property (nonatomic, copy, readonly) NSURL *dataTrackFileURL;
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/// Return empty data if the range is invalid.
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- (NSData *)readDataInRange:(NSRange)dataRange;
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/// Return empty string if the range is invalid or
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/// if the data could not be read as an ASCII string.
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- (NSString *)readASCIIStringInRange:(NSRange)dataRange;
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- (nullable instancetype)fileByMovingFileToURL:(NSURL *)destinationURL error:(NSError **)error;
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- (nullable instancetype)fileByCopyingFileToURL:(NSURL *)destinationURL error:(NSError **)error;
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/// Move all the referenced files to the destinationURL directory.
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- (BOOL)moveToURL:(NSURL *)destinationURL error:(NSError **)error;
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/// Copy all the referenced files to the destinationURL directory.
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- (BOOL)copyToURL:(NSURL *)destinationURL error:(NSError **)error;
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@end
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NS_ASSUME_NONNULL_END
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