Rename u8glen() to u8gcnt()

1 files changed, 10 insertions, 0 deletions

diff --git a/lib/unicode/string/u8gcnt.c b/lib/unicode/string/u8gcnt.c
new file mode 100644
index 0000000..81a0f97
--- /dev/null
+++ b/lib/unicode/string/u8gcnt.c
@@ -0,0 +1,10 @@
+#include "unicode/string.h"
+
+size_t
+u8gcnt(const char8_t *s, size_t n)
+{
+	size_t m = 0;
+	while (u8gnext(nullptr, &s, &n))
+		m++;
+	return m;
+}