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64 lines
2.5 KiB
Objective-C
64 lines
2.5 KiB
Objective-C
//===----------------------------------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2016 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See http://swift.org/LICENSE.txt for license information
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// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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#import <Foundation/Foundation.h>
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extern /*"C"*/ NS_RETURNS_RETAINED id
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NS_Swift_NSFileManager_replaceItemAtURL_withItemAtURL_backupItemName_options(
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NSFileManager *NS_RELEASES_ARGUMENT _Nonnull self_,
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NSURL *NS_RELEASES_ARGUMENT _Nonnull originalItemURL,
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NSURL *NS_RELEASES_ARGUMENT _Nonnull newItemURL,
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NSString *NS_RELEASES_ARGUMENT _Nullable backupItemName, NSUInteger options,
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NSError *_Nullable *_Nullable error) {
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NSURL *result = nil;
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BOOL success = [self_ replaceItemAtURL:originalItemURL
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withItemAtURL:newItemURL
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backupItemName:backupItemName
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options:(NSFileManagerItemReplacementOptions)options
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resultingItemURL:&result
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error:error];
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[self_ release];
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[originalItemURL release];
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[newItemURL release];
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[backupItemName release];
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return success ? [result retain] : nil;
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}
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extern /*"C"*/ NS_RETURNS_RETAINED id
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NS_Swift_NSFileManager_enumeratorAt_includingPropertiesForKeys_options_errorHandler(
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NSFileManager *NS_RELEASES_ARGUMENT _Nonnull self_,
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NSURL *NS_RELEASES_ARGUMENT _Nonnull url,
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NSArray *NS_RELEASES_ARGUMENT _Nullable keys,
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NSUInteger options,
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BOOL (^_Nonnull errorHandler)(NSURL * _Nonnull url, NSError * _Nonnull error) ) {
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NSDirectoryEnumerator *result = [self_ enumeratorAtURL:url
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includingPropertiesForKeys:keys
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options:(NSDirectoryEnumerationOptions)options
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errorHandler:^(NSURL * url, NSError *error) {
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NSURL *realURL = url ?: error.userInfo[NSURLErrorKey];
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if (!realURL) {
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NSString *path = error.userInfo[NSFilePathErrorKey];
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realURL = [NSURL fileURLWithPath:path];
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}
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return errorHandler(realURL, error);
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}];
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[self_ release];
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[url release];
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[keys release];
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[errorHandler release];
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return [result retain];
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}
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