1 files changed, 9 insertions, 0 deletions
diff --git a/system/lib/libc/musl/src/string/wcsncpy.c b/system/lib/libc/musl/src/string/wcsncpy.c
new file mode 100644
index 00000000..4bede04d
--- /dev/null
+++ b/system/lib/libc/musl/src/string/wcsncpy.c
@@ -0,0 +1,9 @@
+#include <wchar.h>
+
+wchar_t *wcsncpy(wchar_t *restrict d, const wchar_t *restrict s, size_t n)
+{
+	wchar_t *a = d;
+	while (n && *s) n--, *d++ = *s++;
+	wmemset(d, 0, n);
+	return a;
+}