[fusl] clang-format fusl

fusl/src/thread/pthread_rwlock_timedrdlock.c

Index: fusl/src/thread/pthread_rwlock_timedrdlock.c
diff --git a/fusl/src/thread/pthread_rwlock_timedrdlock.c b/fusl/src/thread/pthread_rwlock_timedrdlock.c
index 0d5d0d6c05fe8fe5c93999d45dbd76b47ee860b1..942eea84df20ad1aa28a6455fa629dc5f4625734 100644
--- a/fusl/src/thread/pthread_rwlock_timedrdlock.c
+++ b/fusl/src/thread/pthread_rwlock_timedrdlock.c
@@ -1,23 +1,27 @@
 #include "pthread_impl.h"
 
-int pthread_rwlock_timedrdlock(pthread_rwlock_t *restrict rw, const struct timespec *restrict at)
-{
-	int r, t;
+int pthread_rwlock_timedrdlock(pthread_rwlock_t* restrict rw,
+                               const struct timespec* restrict at) {
+  int r, t;
 
-	r = pthread_rwlock_tryrdlock(rw);
-	if (r != EBUSY) return r;
-	
-	int spins = 100;
-	while (spins-- && rw->_rw_lock && !rw->_rw_waiters) a_spin();
+  r = pthread_rwlock_tryrdlock(rw);
+  if (r != EBUSY)
+    return r;
 
-	while ((r=pthread_rwlock_tryrdlock(rw))==EBUSY) {
-		if (!(r=rw->_rw_lock) || (r&0x7fffffff)!=0x7fffffff) continue;
-		t = r | 0x80000000;
-		a_inc(&rw->_rw_waiters);
-		a_cas(&rw->_rw_lock, r, t);
-		r = __timedwait(&rw->_rw_lock, t, CLOCK_REALTIME, at, rw->_rw_shared^128);
-		a_dec(&rw->_rw_waiters);
-		if (r && r != EINTR) return r;
-	}
-	return r;
+  int spins = 100;
+  while (spins-- && rw->_rw_lock && !rw->_rw_waiters)
+    a_spin();
+
+  while ((r = pthread_rwlock_tryrdlock(rw)) == EBUSY) {
+    if (!(r = rw->_rw_lock) || (r & 0x7fffffff) != 0x7fffffff)
+      continue;
+    t = r | 0x80000000;
+    a_inc(&rw->_rw_waiters);
+    a_cas(&rw->_rw_lock, r, t);
+    r = __timedwait(&rw->_rw_lock, t, CLOCK_REALTIME, at, rw->_rw_shared ^ 128);
+    a_dec(&rw->_rw_waiters);
+    if (r && r != EINTR)
+      return r;
+  }
+  return r;
 }