[fusl] clang-format fusl

fusl/src/multibyte/wctomb.c

-/* 
+/*
  * This code was written by Rich Felker in 2010; no copyright is claimed.
  * This code is in the public domain. Attribution is appreciated but
  * unnecessary.
  */
 
 #include <stdlib.h>
 #include <wchar.h>
 
-int wctomb(char *s, wchar_t wc)
-{
-        if (!s) return 0;
-        return wcrtomb(s, wc, 0);
+int wctomb(char* s, wchar_t wc) {
+  if (!s)
+    return 0;
+  return wcrtomb(s, wc, 0);
 }