From a391c8f0eef8573fd6b99e6cd264a5f2caa539cb Mon Sep 17 00:00:00 2001
From: Flavio Cruz <flaviocruz@gmail.com>
Date: Sun, 12 Feb 2023 17:14:23 -0500
Subject: Introduce complex_alignof to replace word_size
Remove the concept of word_size since it is meaningless in some
architectures. This is also done in preparation to possibly introduce
8-byte aligned messages.
Message-Id: <Y+lkv0uMo/3+hbCb@jupiter.tail36e24.ts.net>
---
utils.h | 2 ++
1 file changed, 2 insertions(+)
(limited to 'utils.h')
diff --git a/utils.h b/utils.h
index 4be4f4c..477ea74 100644
--- a/utils.h
+++ b/utils.h
@@ -39,6 +39,8 @@
({ __typeof__ (a) _a = (a); \
__typeof__ (b) _b = (b); \
_a > _b ? _b : _a; })
+#define ALIGN(x, alignment) \
+ ((x) + (alignment)-1) & ~((alignment)-1)
typedef void write_list_fn_t(FILE *file, const argument_t *arg);
--
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