Add a "fork" of musl as //fusl.

fusl/src/stat/stat.c

Index: fusl/src/stat/stat.c
diff --git a/fusl/src/stat/stat.c b/fusl/src/stat/stat.c
new file mode 100644
index 0000000000000000000000000000000000000000..b4433a0a7cd13893b6889e89cfc3eac7e98178d1
--- /dev/null
+++ b/fusl/src/stat/stat.c
@@ -0,0 +1,15 @@
+#include <sys/stat.h>
+#include <fcntl.h>
+#include "syscall.h"
+#include "libc.h"
+
+int stat(const char *restrict path, struct stat *restrict buf)
+{
+#ifdef SYS_stat
+	return syscall(SYS_stat, path, buf);
+#else
+	return syscall(SYS_fstatat, AT_FDCWD, path, buf, 0);
+#endif
+}
+
+LFS64(stat);