1 files changed, 8 insertions, 0 deletions
diff --git a/libkern/strlen.c b/libkern/strlen.c
new file mode 100644
index 00000000..5cac06f2
--- /dev/null
+++ b/libkern/strlen.c
@@ -0,0 +1,8 @@
+#include <lib9.h>
+
+long
+strlen(char *s)
+{
+
+	return strchr(s, 0) - s;
+}