9 int main(int argc, char *argv[]) {
13 printf("Usage: %s hhhh\n", argv[0]);
17 std::wstring dataToWrite;
18 for (int i = 1; i < argc; ++i) {
19 wchar_t ch = strtol(argv[i], NULL, 16);
20 dataToWrite.push_back(ch);
24 BOOL ret = WriteConsoleW(
25 GetStdHandle(STD_OUTPUT_HANDLE),
26 dataToWrite.data(), dataToWrite.size(), &actual, NULL);
27 assert(ret && actual == dataToWrite.size());
30 std::vector<CHAR_INFO> readBuffer(dataToWrite.size() * 2);
31 COORD bufSize = {static_cast<short>(readBuffer.size()), 1};
32 COORD bufCoord = {0, 0};
33 SMALL_RECT topLeft = {0, 0, static_cast<short>(readBuffer.size() - 1), 0};
34 ret = ReadConsoleOutputW(
35 GetStdHandle(STD_OUTPUT_HANDLE), readBuffer.data(),
36 bufSize, bufCoord, &topLeft);
40 for (int i = 0; i < readBuffer.size(); ++i) {
41 printf("CHAR: %04x %04x\n",
42 readBuffer[i].Char.UnicodeChar,
43 readBuffer[i].Attributes);