From d8e18e0011587b6c8ad95b4dd12c8ea9c5065497 Mon Sep 17 00:00:00 2001
From: Daniel Micay <danielmicay@gmail.com>
Date: Thu, 6 Sep 2018 16:30:22 -0400
Subject: [PATCH] aligned_alloc is now the same as BSD memalign

The resolution to DR 460 (which is explicitly included in C17) removed
the requirement for the size to be a multiple of the alignment.
---
 malloc.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/malloc.c b/malloc.c
index f3513a2..ef417b6 100644
--- a/malloc.c
+++ b/malloc.c
@@ -909,20 +909,12 @@ EXPORT int h_posix_memalign(void **memptr, size_t alignment, size_t size) {
 }
 
 EXPORT void *h_aligned_alloc(size_t alignment, size_t size) {
-    if (size % alignment) {
-        errno = EINVAL;
-        return NULL;
-    }
     init();
     size = adjust_size_for_canaries(size);
     return alloc_aligned_simple(alignment, size);
 }
 
-EXPORT void *h_memalign(size_t alignment, size_t size) {
-    init();
-    size = adjust_size_for_canaries(size);
-    return alloc_aligned_simple(alignment, size);
-}
+EXPORT void *h_memalign(size_t alignment, size_t size) ALIAS(h_aligned_alloc);
 
 EXPORT void *h_valloc(size_t size) {
     init();