/* See LICENSE file for copyright and license details. */ #include "common.h" #ifndef TEST extern inline void *libsimple_pvalloc(size_t); #else #include "test.h" int main(void) { struct allocinfo *volatile info; void *ptr; DEFINE_PAGESIZE; DEFINE_CACHELINE; assert((ptr = libsimple_pvalloc(5))); if (have_custom_malloc()) { assert((info = get_allocinfo(ptr))); assert(info->size == 5 || info->size == pagesize); ASSERT_ALIGNMENT(info, pagesize); assert(!info->zeroed); assert(!((uintptr_t)ptr % (uintptr_t)info->alignment)); } free(ptr); ptr = NULL; assert((ptr = libsimple_pvalloc(5 * pagesize - 1))); if (have_custom_malloc()) { assert((info = get_allocinfo(ptr))); assert(info->size == 5 * pagesize); ASSERT_ALIGNMENT(info, pagesize); assert(!info->zeroed); assert(!((uintptr_t)ptr % (uintptr_t)info->alignment)); } free(ptr); ptr = NULL; return 0; } #endif