From 34ecba1f7616b388ee28490e8a3ed43fb1463011 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Mon, 14 Aug 2023 16:40:22 -0600
Subject: abuf: Allow incrementing the size

Provide a convenience function to increment the size of the abuf.

Signed-off-by: Simon Glass <sjg@chromium.org>
---
 lib/abuf.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'lib/abuf.c')

diff --git a/lib/abuf.c b/lib/abuf.c
index bd270467dd4..ce2cff53dc9 100644
--- a/lib/abuf.c
+++ b/lib/abuf.c
@@ -82,6 +82,11 @@ bool abuf_realloc(struct abuf *abuf, size_t new_size)
 	}
 }
 
+bool abuf_realloc_inc(struct abuf *abuf, size_t inc)
+{
+	return abuf_realloc(abuf, abuf->size + inc);
+}
+
 void *abuf_uninit_move(struct abuf *abuf, size_t *sizep)
 {
 	void *ptr;
-- 
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