1 files changed, 32 insertions, 0 deletions

diff --git a/libiberty/memset.c b/libiberty/memset.c
new file mode 100644
index 000000000000..5119f858ad06
--- /dev/null
+++ b/libiberty/memset.c
@@ -0,0 +1,32 @@
+/* memset
+   This implementation is in the public domain.  */
+
+/*
+
+@deftypefn Supplemental void* memset (void *@var{s}, int @var{c}, size_t @var{count})
+
+Sets the first @var{count} bytes of @var{s} to the constant byte
+@var{c}, returning a pointer to @var{s}.
+
+@end deftypefn
+
+*/
+
+#include <ansidecl.h>
+#ifdef ANSI_PROTOTYPES
+#include <stddef.h>
+#else
+#define size_t unsigned long
+#endif
+
+PTR
+memset (dest, val, len)
+     PTR dest;
+     register int val;
+     register size_t len;
+{
+  register unsigned char *ptr = (unsigned char*)dest;
+  while (len-- > 0)
+    *ptr++ = val;
+  return dest;
+}