more correct program structure

1 files changed, 15 insertions, 0 deletions

diff --git a/conio.c b/conio.c
new file mode 100644
index 0000000..9b87cc9
--- /dev/null
+++ b/conio.c
@@ -0,0 +1,15 @@
+#include "./conio.h"
+#include <termios.h>
+#include <unistd.h> 
+#include <stdio.h> 
+int getch(void) {
+	struct termios oldattr, newattr;
+	int ch;
+	tcgetattr(STDIN_FILENO, &oldattr);
+	newattr = oldattr;
+	newattr.c_lflag &= ~(ICANON | ECHO);
+	tcsetattr(STDIN_FILENO, TCSANOW, &newattr);
+	ch = getchar();
+	tcsetattr(STDIN_FILENO, TCSANOW, &oldattr);
+	return ch;
+}