make cross_getch invisible
the cross_getch function will be called from the JNI Wrapper
and must not be visible to others
committer: Markus Bröker <mbroeker@largo.homelinux.org>
/**
* lsflib/src/bindump.c
* Copyright (C) 2008 Markus Broeker
*/
#include <stdio.h>
#include <string.h>
char *bindump (char *s, int n)
{
int i, j;
static char byte[8];
for (i = 0; i < strlen (s); i++) {
for (j = n - 1; j >= 0; j--) {
byte[j] = (s[i] >> j) & 1 ? 1 : 0;
printf ("%d", byte[j]);
}
printf ("\n");
}
return byte;
}