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#include <windows.h>
#include <stdio.h>
#include <ctype.h>
int main(int argc, char *argv[])
{
static int escCount = 0;
HANDLE hStdin = GetStdHandle(STD_INPUT_HANDLE);
while (true) {
DWORD count;
INPUT_RECORD ir;
if (!ReadConsoleInput(hStdin, &ir, 1, &count)) {
printf("ReadConsoleInput failed\n");
return 1;
}
if (true) {
DWORD mode;
GetConsoleMode(hStdin, &mode);
SetConsoleMode(hStdin, mode & ~ENABLE_PROCESSED_INPUT);
}
if (ir.EventType == KEY_EVENT) {
const KEY_EVENT_RECORD &ker = ir.Event.KeyEvent;
printf("%s", ker.bKeyDown ? "dn" : "up");
printf(" ch=");
if (isprint(ker.uChar.AsciiChar))
printf("'%c'", ker.uChar.AsciiChar);
printf("%d", ker.uChar.AsciiChar);
printf(" vk=%#x", ker.wVirtualKeyCode);
printf(" scan=%#x", ker.wVirtualScanCode);
printf(" state=%#x", (int)ker.dwControlKeyState);
printf(" repeat=%d", ker.wRepeatCount);
printf("\n");
if (ker.uChar.AsciiChar == 27 && ++escCount == 6)
break;
}
}
}
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