1 #include <stdio.h>

     2 #include <jni.h>

     3 #include <Console.h>

     4 

     5 #ifdef WIN32

     6 #include <conio.h>

     7 

     8 int cross_getch ()

     9 {

    10     int ch = -1;

    11 

    12     while (!kbhit ()) {

    13         ch = getch ();

    14     }

    15 

    16     return ch;

    17 }

    18 

    19 #else

    20 #include <termios.h>

    21 

    22 int cross_getch ()

    23 {

    24     int ch = -1, fd = 0;

    25     struct termios neu, alt;

    26 

    27     fd = fileno (stdin);

    28     tcgetattr (fd, &alt);

    29     neu = alt;

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

    31     tcsetattr (fd, TCSANOW, &neu);

    32     ch = getchar ();

    33     tcsetattr (fd, TCSANOW, &alt);

    34     return ch;

    35 }

    36 #endif

    37 

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

    39 {

    40     return cross_getch ();

    41 }