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/* See LICENSE file for copyright and license details. */
#include "libsimple.h"
#ifndef TEST
void
libsimple_enposix_memalignz(int status, void **memptr, int clear, size_t alignment, size_t n)
{
int err = libsimple_posix_memalignz(memptr, clear, alignment, n);
if (err) {
errno = err;
enprintf(status, "posix_memalign:");
}
}
#else
#include "test.h"
int
main(void)
{
struct allocinfo *info;
void *ptr = NULL;
libsimple_enposix_memalignz(1, &ptr, 1, sizeof(void *), 8);
assert(ptr);
if (have_custom_malloc()) {
assert((info = get_allocinfo(ptr)));
assert(info->size == 8);
assert(info->alignment == sizeof(void *));
assert(info->zeroed == 8);
assert(!((uintptr_t)ptr % (uintptr_t)(info->alignment)));
}
free(ptr);
ptr = NULL;
libsimple_enposix_memalignz(1, &ptr, 0, 2 * sizeof(void *), 8);
assert(ptr);
if (have_custom_malloc()) {
assert((info = get_allocinfo(ptr)));
assert(info->size == 8);
assert(info->alignment == 2 * sizeof(void *));
assert(!info->zeroed);
assert(!((uintptr_t)ptr % (uintptr_t)(info->alignment)));
}
free(ptr);
ptr = NULL;
if (have_custom_malloc()) {
alloc_fail_in = 1;
assert_exit(libsimple_enposix_memalignz(3, &ptr, 1, sizeof(void *), 4));
assert(exit_status == 3);
assert_stderr("%s: posix_memalign: %s\n", argv0, strerror(ENOMEM));
assert(!alloc_fail_in);
alloc_fail_in = 1;
assert_exit(libsimple_enposix_memalignz(5, &ptr, 0, sizeof(void *), 4));
assert(exit_status == 5);
assert_stderr("%s: posix_memalign: %s\n", argv0, strerror(ENOMEM));
assert(!alloc_fail_in);
}
return 0;
}
#endif
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