[fusl] clang-format fusl

fusl/src/string/strncasecmp.c

 #include <strings.h>
 #include <ctype.h>
 #include "libc.h"
 
-int strncasecmp(const char *_l, const char *_r, size_t n)
-{
-        const unsigned char *l=(void *)_l, *r=(void *)_r;
-        if (!n--) return 0;
-        for (; *l && *r && n && (*l == *r || tolower(*l) == tolower(*r)); l++, r++, n--);
-        return tolower(*l) - tolower(*r);
+int strncasecmp(const char* _l, const char* _r, size_t n) {
+  const unsigned char *l = (void *)_l, *r = (void *)_r;
+  if (!n--)
+    return 0;
+  for (; *l && *r && n && (*l == *r || tolower(*l) == tolower(*r));
+       l++, r++, n--)
+    ;
+  return tolower(*l) - tolower(*r);
 }
 
-int __strncasecmp_l(const char *l, const char *r, size_t n, locale_t loc)
-{
-        return strncasecmp(l, r, n);
+int __strncasecmp_l(const char* l, const char* r, size_t n, locale_t loc) {
+  return strncasecmp(l, r, n);
 }
 
 weak_alias(__strncasecmp_l, strncasecmp_l);