blob: fa866f2174e15b454a8d926e166278332c6a2646 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
#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;
}
|
