[fusl] clang-format fusl

fusl/src/network/gethostbyaddr.c

Index: fusl/src/network/gethostbyaddr.c
diff --git a/fusl/src/network/gethostbyaddr.c b/fusl/src/network/gethostbyaddr.c
index 598e2241a9f808e8ecafb72e24d7d6959cb49a28..4836fbf9064e52ea36fb3139440f0298e5e3f34e 100644
--- a/fusl/src/network/gethostbyaddr.c
+++ b/fusl/src/network/gethostbyaddr.c
@@ -4,21 +4,20 @@
 #include <errno.h>
 #include <stdlib.h>
 
-struct hostent *gethostbyaddr(const void *a, socklen_t l, int af)
-{
-	static struct hostent *h;
-	size_t size = 63;
-	struct hostent *res;
-	int err;
-	do {
-		free(h);
-		h = malloc(size+=size+1);
-		if (!h) {
-			h_errno = NO_RECOVERY;
-			return 0;
-		}
-		err = gethostbyaddr_r(a, l, af, h,
-			(void *)(h+1), size-sizeof *h, &res, &h_errno);
-	} while (err == ERANGE);
-	return err ? 0 : h;
+struct hostent* gethostbyaddr(const void* a, socklen_t l, int af) {
+  static struct hostent* h;
+  size_t size = 63;
+  struct hostent* res;
+  int err;
+  do {
+    free(h);
+    h = malloc(size += size + 1);
+    if (!h) {
+      h_errno = NO_RECOVERY;
+      return 0;
+    }
+    err = gethostbyaddr_r(a, l, af, h, (void*)(h + 1), size - sizeof *h, &res,
+                          &h_errno);
+  } while (err == ERANGE);
+  return err ? 0 : h;
 }