[fusl] clang-format fusl

fusl/src/string/strchrnul.c

 #include <string.h>
 #include <stdint.h>
 #include <limits.h>
 #include "libc.h"
 
 #define ALIGN (sizeof(size_t))
-#define ONES ((size_t)-1/UCHAR_MAX)
-#define HIGHS (ONES * (UCHAR_MAX/2+1))
-#define HASZERO(x) ((x)-ONES & ~(x) & HIGHS)
+#define ONES ((size_t)-1 / UCHAR_MAX)
+#define HIGHS (ONES * (UCHAR_MAX / 2 + 1))
+#define HASZERO(x) ((x)-ONES & ~(x)&HIGHS)
 
-char *__strchrnul(const char *s, int c)
-{
-        size_t *w, k;
+char* __strchrnul(const char* s, int c) {
+  size_t *w, k;
 
-        c = (unsigned char)c;
-        if (!c) return (char *)s + strlen(s);
+  c = (unsigned char)c;
+  if (!c)
+    return (char*)s + strlen(s);
 
-        for (; (uintptr_t)s % ALIGN; s++)
-                if (!*s || *(unsigned char *)s == c) return (char *)s;
-        k = ONES * c;
-        for (w = (void *)s; !HASZERO(*w) && !HASZERO(*w^k); w++);
-        for (s = (void *)w; *s && *(unsigned char *)s != c; s++);
-        return (char *)s;
+  for (; (uintptr_t)s % ALIGN; s++)
+    if (!*s || *(unsigned char*)s == c)
+      return (char*)s;
+  k = ONES * c;
+  for (w = (void*)s; !HASZERO(*w) && !HASZERO(*w ^ k); w++)
+    ;
+  for (s = (void*)w; *s && *(unsigned char*)s != c; s++)
+    ;
+  return (char*)s;
 }
 
 weak_alias(__strchrnul, strchrnul);