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/* See LICENSE file for copyright and license details. */
#include "common.h"
#ifndef TEST
void *
libsimple_enmalloc(int status, size_t n)
{
void *ret = malloc(n);
if (!ret)
enprintf(status, "malloc:");
return ret;
}
#else
#include "test.h"
int
main(void)
{
struct allocinfo *info;
void *ptr;
assert((ptr = libsimple_enmalloc(1, 5)));
if (have_custom_malloc()) {
assert((info = get_allocinfo(ptr)));
assert(info->size == 5);
assert(!info->zeroed);
assert(!((uintptr_t)ptr % (uintptr_t)(info->alignment)));
}
free(ptr);
assert((ptr = libsimple_emalloc(4)));
if (have_custom_malloc()) {
assert((info = get_allocinfo(ptr)));
assert(info->size == 4);
assert(!info->zeroed);
assert(!((uintptr_t)ptr % (uintptr_t)(info->alignment)));
}
free(ptr);
if (have_custom_malloc()) {
alloc_fail_in = 1;
assert_exit_ptr(libsimple_enmalloc(3, 4));
assert(exit_status == 3);
assert_stderr("%s: malloc: %s\n", argv0, strerror(ENOMEM));
assert(!alloc_fail_in);
libsimple_default_failure_exit = 102;
alloc_fail_in = 1;
assert_exit_ptr(libsimple_emalloc(3));
assert(exit_status == 102);
assert_stderr("%s: malloc: %s\n", argv0, strerror(ENOMEM));
assert(!alloc_fail_in);
libsimple_default_failure_exit = 1;
}
return 0;
}
#endif
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