[fusl] clang-format fusl

fusl/src/unistd/close.c

Index: fusl/src/unistd/close.c
diff --git a/fusl/src/unistd/close.c b/fusl/src/unistd/close.c
index fa3c6cab7e9813ad280329bfd7ebf45cb738c321..2f632e68c16069d40cfea4e0465c037280c3b78c 100644
--- a/fusl/src/unistd/close.c
+++ b/fusl/src/unistd/close.c
@@ -3,17 +3,16 @@
 #include "syscall.h"
 #include "libc.h"
 
-static int dummy(int fd)
-{
-	return fd;
+static int dummy(int fd) {
+  return fd;
 }
 
 weak_alias(dummy, __aio_close);
 
-int close(int fd)
-{
-	fd = __aio_close(fd);
-	int r = __syscall_cp(SYS_close, fd);
-	if (r == -EINTR) r = 0;
-	return __syscall_ret(r);
+int close(int fd) {
+  fd = __aio_close(fd);
+  int r = __syscall_cp(SYS_close, fd);
+  if (r == -EINTR)
+    r = 0;
+  return __syscall_ret(r);
 }