#include <stdio.h>
#include <unistd.h>
#include <err.h>

#include <sys/fbio.h>
#include <sys/consio.h>
#include <sys/kbio.h>
#include <vgl.h>

int main(int argc, char *argv[])
{
    int code;
    int mode;
    char c;

    if (argc < 2)
    errx(1,"usage: %s -c|-r|-x\n",argv[0]);

    while((c = getopt(argc, argv, "crx")) != -1) {
      switch (c) {
        case 'c': mode = VGL_CODEKEYS; break;
        case 'r': mode = VGL_RAWKEYS; break;
        case 'x': mode = VGL_XLATEKEYS; break;
        default: errx(1,"usage: %s -c|-r|-x\n",argv[0]);
      }
    }

    VGLKeyboardInit(mode);
    code = 0;
    while (!((mode==VGL_XLATEKEYS && code == 27) || (code == 1))) {
        code = VGLKeyboardGetCh();
        if (code == 0) {
            usleep(300);
            continue;
        }

        if (code < 128)
            printf("%d\r\n",code);
    }

    VGLKeyboardEnd();
    return 0;
}