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-rw-r--r--missing_d/memset.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/missing_d/memset.c b/missing_d/memset.c
new file mode 100644
index 00000000..1ff4458b
--- /dev/null
+++ b/missing_d/memset.c
@@ -0,0 +1,20 @@
+/*
+ * memset --- initialize memory
+ *
+ * We supply this routine for those systems that aren't standard yet.
+ */
+
+void *
+memset(dest, val, l)
+void *dest;
+register int val;
+register size_t l;
+{
+ register char *ret = dest;
+ register char *d = dest;
+
+ while (l--)
+ *d++ = val;
+
+ return ((void *) ret);
+}