klib and makefile

[zos] / klib / memset.c

diff --git a/klib/memset.c b/klib/memset.c
new file mode 100644 (file)
index 0000000..afa52a7
--- /dev/null
+++ b/klib/memset.c
@@ -0,0 +1,11 @@
+#include <string.h>
+
+void *memset(void *s, int c, size_t n) {
+       unsigned char *p = (unsigned char *)s;
+
+       while (n--) {
+               *p++ = (unsigned char)c;
+       }
+
+       return s;
+}