ObjFW  Diff

#include <assert.h>
#include <errno.h>

#import "OFStdIOStream_Win32Console.h"
#import "OFStdIOStream+Private.h"
#import "OFString.h"
#import "OFDataArray.h"
#import "OFData.h"

#import "OFInvalidArgumentException.h"
#import "OFInvalidEncodingException.h"
#import "OFOutOfRangeException.h"
#import "OFReadFailedException.h"
#import "OFWriteFailedException.h"

	if (length > sizeof(UINT32_MAX))
		@throw [OFOutOfRangeException exception];

	UTF16 = [self allocMemoryWithSize: sizeof(char16_t)
				    count: length];
	@try {
		DWORD UTF16Len;
		OFDataArray *rest = nil;
		OFMutableData *rest = nil;
		size_t i = 0;

		if (!ReadConsoleW(_handle, UTF16, (DWORD)length, &UTF16Len,
		    NULL))
			@throw [OFReadFailedException
			    exceptionWithObject: self
				requestedLength: length * 2

				@throw [OFInvalidEncodingException exception];

			if (UTF8Len <= length) {
				memcpy(buffer, UTF8, UTF8Len);
				j += UTF8Len;
			} else {
				if (rest == nil)
					rest = [OFDataArray dataArray];
					rest = [OFMutableData data];

				[rest addItems: UTF8
					 count: UTF8Len];
			}

			_incompleteUTF16Surrogate = 0;
			i++;

				@throw [OFInvalidEncodingException exception];

			if (j + UTF8Len <= length) {
				memcpy(buffer + j, UTF8, UTF8Len);
				j += UTF8Len;
			} else {
				if (rest == nil)
					rest = [OFDataArray dataArray];
					rest = [OFMutableData data];

				[rest addItems: UTF8
					 count: UTF8Len];
			}
		}

		if (rest != nil)