[fusl] clang-format fusl

fusl/src/thread/__lock.c

 #include "pthread_impl.h"
 
-void __lock(volatile int *l)
-{
-        if (libc.threads_minus_1)
-                while (a_swap(l, 1)) __wait(l, l+1, 1, 1);
+void __lock(volatile int* l) {
+  if (libc.threads_minus_1)
+    while (a_swap(l, 1))
+      __wait(l, l + 1, 1, 1);
 }
 
-void __unlock(volatile int *l)
-{
-        if (l[0]) {
-                a_store(l, 0);
-                if (l[1]) __wake(l, 1, 1);
-        }
+void __unlock(volatile int* l) {
+  if (l[0]) {
+    a_store(l, 0);
+    if (l[1])
+      __wake(l, 1, 1);
+  }
 }