/**

 * libConsole/cross_getch.c

 * Copyright (C) 2008 Markus Broeker

 */

#include <stdio.h>

#include <jni.h>

#include <Console.h>

#ifdef WIN32

#include <conio.h>

static int cross_getch ()

{

    int ch = -1;

    ch = getch ();

    return ch;

}

#else

#include <termios.h>

static int cross_getch ()

{

    int ch = -1, fd = 0;

    struct termios neu, alt;

    fd = fileno (stdin);

    tcgetattr (fd, &alt);

    neu = alt;

    neu.c_lflag &= ~(ICANON | ECHO);

    tcsetattr (fd, TCSANOW, &neu);

    ch = getchar ();

    tcsetattr (fd, TCSANOW, &alt);

    return ch;

}

#endif

JNIEXPORT jint JNICALL Java_Console_getch (JNIEnv * env, jclass lass)

{

    return cross_getch ();

}