1 files changed, 28 insertions, 0 deletions
diff --git a/src/string/memset.c b/src/string/memset.c
new file mode 100644
index 00000000..1f3d14ff
--- /dev/null
+++ b/src/string/memset.c
@@ -0,0 +1,28 @@
+#include <string.h>
+#include "nonstd/assert.h"
+
+/** fill memory **/
+void * memset(void *s, int c, size_t n)
+{
+	unsigned char *p = (unsigned char *)s;
+	size_t i = 0;
+
+	ASSERT_NONNULL(s);
+
+	for (i = 0; i < n; i++) {
+		p[i] = (unsigned char)c;
+	}
+
+	/*
+	RETURN_ALWAYS(ARGUMENT(s));
+	*/
+	return s;
+}
+
+/***
+fills the first ARGUMENT(n) bytes of memory at ARGUMENT(s) with
+the value ARGUMENT(c) (converted to an TYPE(unsigned char)).
+***/
+/*
+STDC(1)
+*/