[fusl] clang-format fusl

fusl/src/thread/__unmapself.c

 #include "pthread_impl.h"
 #include "atomic.h"
 #include "syscall.h"
 /* cheat and reuse CRTJMP macro from dynlink code */
 #include "dynlink.h"
 
 static volatile int lock;
-static void *unmap_base;
+static void* unmap_base;
 static size_t unmap_size;
 static char shared_stack[256];
 
-static void do_unmap()
-{
-        __syscall(SYS_munmap, unmap_base, unmap_size);
-        __syscall(SYS_exit);
+static void do_unmap() {
+  __syscall(SYS_munmap, unmap_base, unmap_size);
+  __syscall(SYS_exit);
 }
 
-void __unmapself(void *base, size_t size)
-{
-        int tid=__pthread_self()->tid;
-        char *stack = shared_stack + sizeof shared_stack;
-        stack -= (uintptr_t)stack % 16;
-        while (lock || a_cas(&lock, 0, tid))
-                a_spin();
-        __syscall(SYS_set_tid_address, &lock);
-        unmap_base = base;
-        unmap_size = size;
-        CRTJMP(do_unmap, stack);
+void __unmapself(void* base, size_t size) {
+  int tid = __pthread_self()->tid;
+  char* stack = shared_stack + sizeof shared_stack;
+  stack -= (uintptr_t)stack % 16;
+  while (lock || a_cas(&lock, 0, tid))
+    a_spin();
+  __syscall(SYS_set_tid_address, &lock);
+  unmap_base = base;
+  unmap_size = size;
+  CRTJMP(do_unmap, stack);
 }