From f3c1e08946a59b1aae2536436ea9384eafe3ad10 Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Wed, 24 Feb 2010 11:56:43 -0800
Subject: com32: wrapper functions for lowmem allocations

lmalloc(), lfree(), lstrdup()

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---
 com32/lib/lstrdup.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 com32/lib/lstrdup.c

(limited to 'com32/lib/lstrdup.c')

diff --git a/com32/lib/lstrdup.c b/com32/lib/lstrdup.c
new file mode 100644
index 00000000..d11efe7e
--- /dev/null
+++ b/com32/lib/lstrdup.c
@@ -0,0 +1,18 @@
+/*
+ * lstrdup.c
+ */
+
+#include <string.h>
+#include <stdlib.h>
+#include <com32.h>
+
+char *lstrdup(const char *s)
+{
+    int l = strlen(s) + 1;
+    char *d = lmalloc(l);
+
+    if (d)
+	memcpy(d, s, l);
+
+    return d;
+}
-- 
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