ObjFW  Diff

	return [self initWithContentsOfFile: path
				   encoding: OFStringEncodingUTF8];
}

- (instancetype)initWithContentsOfFile: (OFString *)path
			      encoding: (OFStringEncoding)encoding
{
	char *tmp;
	unsigned long long fileSize;

	@try {
		void *pool = objc_autoreleasePoolPush();
		OFFile *file = nil;

		@try {
			fileSize = [[OFFileManager defaultManager]
			    attributesOfItemAtPath: path].fileSize;
		} @catch (OFGetItemAttributesFailedException *e) {
			@throw [OFOpenItemFailedException
			    exceptionWithPath: path
					 mode: @"r"
					errNo: e.errNo];
		}

		objc_autoreleasePoolPop(pool);

# if ULLONG_MAX > SIZE_MAX
		if (fileSize > SIZE_MAX)
			@throw [OFOutOfRangeException exception];
#endif

		/*
		 * We need one extra byte for the terminating zero if we want
		 * to use -[initWithUTF8StringNoCopy:length:freeWhenDone:].
		 */
		if (SIZE_MAX - (size_t)fileSize < 1)
			@throw [OFOutOfRangeException exception];



		tmp = OFAllocMemory((size_t)fileSize + 1, 1);
		@try {
			file = [[OFFile alloc] initWithPath: path mode: @"r"];
			[file readIntoBuffer: tmp
				 exactLength: (size_t)fileSize];


		} @catch (id e) {
			OFFreeMemory(tmp);
			@throw e;
		} @finally {
			[file release];
		}

		tmp[(size_t)fileSize] = '\0';
	} @catch (id e) {
		[self release];
		@throw e;
	}

	if (encoding == OFStringEncodingUTF8) {
		@try {
			self = [self initWithUTF8StringNoCopy: tmp
						       length: (size_t)fileSize
						 freeWhenDone: true];
		} @catch (id e) {
			OFFreeMemory(tmp);
			@throw e;
		}
	} else {
		@try {
			self = [self initWithCString: tmp
					    encoding: encoding
					      length: (size_t)fileSize];
		} @finally {
			OFFreeMemory(tmp);
		}
	}

	return self;
}
#endif