added files

2026-04-12 20:44:08 -07:00
commit 4588950b31
34 changed files with 1342 additions and 0 deletions
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+#pragma once  // prevents multiple inclusion
+#include <iostream>
+
+#if defined(_WIN32) || defined(_WIN64)
+#include <conio.h>  // Windows
+inline char mygetch() {
+    return _getch(); // Windows getch
+}
+#else
+#include <termios.h>
+#include <unistd.h>
+inline char getch() {
+    char buf = 0;
+    struct termios old = {0};
+    tcgetattr(0, &old);
+    old.c_lflag &= ~ICANON; // disable line buffering
+    old.c_lflag &= ~ECHO;   // disable echo
+    tcsetattr(0, TCSANOW, &old);
+    read(0, &buf, 1);
+    old.c_lflag |= ICANON;
+    old.c_lflag |= ECHO;
+    tcsetattr(0, TCSANOW, &old);
+    return buf;
+}
+#endif