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/*
* Copyright 2011 David Joseph.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <ck_fifo.h>
#include <stdbool.h>
#include <stdlib.h>
#include <stdio.h>
#ifdef CK_F_FIFO_MPMC
struct example {
int x;
};
static ck_fifo_mpmc_t mpmc_fifo;
int
main(void)
{
int i, length = 3;
struct example *examples;
ck_fifo_mpmc_entry_t *stub, *entries, *entry, *next;
stub = malloc(sizeof(ck_fifo_mpmc_entry_t));
if (stub == NULL)
exit(EXIT_FAILURE);
ck_fifo_mpmc_init(&mpmc_fifo, stub);
entries = malloc(sizeof(ck_fifo_mpmc_entry_t) * length);
if (entries == NULL)
exit(EXIT_FAILURE);
examples = malloc(sizeof(struct example) * length);
/* Need these for this unit test. */
if (examples == NULL)
exit(EXIT_FAILURE);
for (i = 0; i < length; ++i) {
examples[i].x = i;
ck_fifo_mpmc_enqueue(&mpmc_fifo, entries + i, examples + i);
}
puts("Testing CK_FIFO_MPMC_FOREACH.");
CK_FIFO_MPMC_FOREACH(&mpmc_fifo, entry) {
printf("Next value in fifo: %d\n", ((struct example *)entry->value)->x);
}
puts("Testing CK_FIFO_MPMC_FOREACH_SAFE.");
CK_FIFO_MPMC_FOREACH_SAFE(&mpmc_fifo, entry, next) {
if (entry->next.pointer != next)
exit(EXIT_FAILURE);
printf("Next value in fifo: %d\n", ((struct example *)entry->value)->x);
}
free(examples);
free(entries);
free(stub);
return (0);
}
#else
int
main(void)
{
return (0);
}
#endif
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