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-rw-r--r--kernel/lib/memcpy.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/lib/memcpy.c b/kernel/lib/memcpy.c
new file mode 100644
index 0000000..e848cef
--- /dev/null
+++ b/kernel/lib/memcpy.c
@@ -0,0 +1,10 @@
+#include <lib.h>
+
+void *memcpy(void *restrict dest, const void *restrict src, size_t n)
+{
+ char *d = dest;
+ const char *s = src;
+ for (; n; n--)
+ *d++ = *s++;
+ return dest;
+}