1 files changed, 10 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/string/wcsdup.c b/libc-top-half/musl/src/string/wcsdup.c
new file mode 100644
index 0000000..f398e80
--- /dev/null
+++ b/libc-top-half/musl/src/string/wcsdup.c
@@ -0,0 +1,10 @@
+#include <stdlib.h>
+#include <wchar.h>
+
+wchar_t *wcsdup(const wchar_t *s)
+{
+	size_t l = wcslen(s);
+	wchar_t *d = malloc((l+1)*sizeof(wchar_t));
+	if (!d) return NULL;
+	return wmemcpy(d, s, l+1);
+}