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From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
To: barebox@lists.infradead.org
Subject: [PATCH 1/1] dummy_malloc: add calloc support
Date: Wed, 11 Jan 2012 01:48:51 +0100	[thread overview]
Message-ID: <1326242931-13085-1-git-send-email-plagnioj@jcrosoft.com> (raw)

needed to use menu framework

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
---
 common/dummy_malloc.c |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/common/dummy_malloc.c b/common/dummy_malloc.c
index 213e51d..ccee521 100644
--- a/common/dummy_malloc.c
+++ b/common/dummy_malloc.c
@@ -24,3 +24,15 @@ void *realloc(void *ptr, size_t size)
 	BUG();
 }
 
+void *calloc(size_t n, size_t elem_size)
+{
+	size_t size = elem_size * n;
+	void *r = malloc(size);
+
+	if (!r)
+		return r;
+
+	memset(r, 0x0, size);
+
+	return r;
+}
-- 
1.7.7


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                 reply	other threads:[~2012-01-11  0:55 UTC|newest]

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