From 15aaf359c770d302bef57482c13341646ef275cd Mon Sep 17 00:00:00 2001
From: Anthony Ramine
Date: Wed, 22 Nov 2017 22:24:45 +0100
Subject: Document alignment guarantees of enif_alloc and enif_realloc
---
erts/doc/src/erl_nif.xml | 4 ++++
1 file changed, 4 insertions(+)
(limited to 'erts/doc/src')
diff --git a/erts/doc/src/erl_nif.xml b/erts/doc/src/erl_nif.xml
index 88eb6725cb..ef3cdb89e9 100644
--- a/erts/doc/src/erl_nif.xml
+++ b/erts/doc/src/erl_nif.xml
@@ -952,6 +952,8 @@ typedef struct {
Allocates memory of size bytes.
Returns NULL if the allocation fails.
+ The returned pointer is suitably aligned for any built-in type that
+ fit in the allocated memory.
@@ -2768,6 +2770,8 @@ enif_map_iterator_destroy(env, &iter);
enif_alloc to
size bytes.
Returns NULL if the reallocation fails.
+ The returned pointer is suitably aligned for any built-in type that
+ fit in the allocated memory.
--
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