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/*
* Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2000, 2001 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: keyboard_test.c,v 1.13 2007/06/19 23:46:59 tbox Exp $ */
/*! \file */
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <isc/keyboard.h>
#include <isc/util.h>
static void
CHECK(const char *msg, isc_result_t result) {
if (result != ISC_R_SUCCESS) {
printf("FAILURE: %s: %s\n", msg, isc_result_totext(result));
exit(1);
}
}
int
main(int argc, char **argv) {
isc_keyboard_t kbd;
unsigned char c;
isc_result_t res;
unsigned int count;
UNUSED(argc);
UNUSED(argv);
printf("Type Q to exit.\n");
res = isc_keyboard_open(&kbd);
CHECK("isc_keyboard_open()", res);
c = 'x';
count = 0;
while (res == ISC_R_SUCCESS && c != 'Q') {
res = isc_keyboard_getchar(&kbd, &c);
printf(".");
fflush(stdout);
count++;
if (count % 64 == 0)
printf("\r\n");
}
printf("\r\n");
if (res != ISC_R_SUCCESS) {
printf("FAILURE: keyboard getchar failed: %s\r\n",
isc_result_totext(res));
goto errout;
}
errout:
res = isc_keyboard_close(&kbd, 3);
CHECK("isc_keyboard_close()", res);
return (0);
}
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