1 files changed, 8 insertions, 0 deletions
diff --git a/sys/libutf/runelen.c b/sys/libutf/runelen.c
new file mode 100644
index 0000000..dac7f15
--- /dev/null
+++ b/sys/libutf/runelen.c
@@ -0,0 +1,8 @@
+#include "internal.h"
+
+int
+utf8·runelen(rune r)
+{
+    byte s[10];
+    return utf8·encode(&r, s);
+}