libcoio/testdelay.c

/*
 * Copyright (c) 2015 Moritz Bitsch <moritzbitsch@gmail.com>
 *
 * Permission to use, copy, modify, and 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 THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR 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.
 */
#include <stdio.h>
#include "coio.h"

void
_t1(coroutine_context* ctx, void* arg)
{
	reenter(ctx)
	{
entry:
		printf("going to sleep 1000ms (1s)\n");
		coio_delay(1000);
		printf("woken up\n");
		finish(ctx);
	}
}

int
main(int argc, char** argv)
{
	(void) argc;
	(void) argv;
	coio_create(_t1, NULL);

	if (coio_main() < 0)
	{
		printf("Deadlocked\n");
		return 1;
	}

	return 0;
}