From deb556691c4a054bd33fb719348ea70d05c3a95d Mon Sep 17 00:00:00 2001
From: "Zezheng.Li" <lizezheng.lzz@alibaba-inc.com>
Date: Sun, 26 Jan 2025 16:38:49 +0800
Subject: [PATCH] fix format

---
 include/ylt/coro_io/coro_io.hpp | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

diff --git a/include/ylt/coro_io/coro_io.hpp b/include/ylt/coro_io/coro_io.hpp
index a19a33aaf..c66e51e71 100644
--- a/include/ylt/coro_io/coro_io.hpp
+++ b/include/ylt/coro_io/coro_io.hpp
@@ -225,7 +225,6 @@ constexpr int finish_cancel_flag = 3;
 template <typename ret_type, typename IO_func, typename io_object>
 inline async_simple::coro::Lazy<ret_type> async_io(IO_func io_func,
                                                    io_object &obj) noexcept {
-
   callback_awaitor<ret_type> awaitor;
   auto slot = co_await async_simple::coro::CurrentSlot{};
   if (!slot) {
@@ -248,13 +247,16 @@ inline async_simple::coro::Lazy<ret_type> async_io(IO_func io_func,
           [&obj, lock](async_simple::SignalType signalType,
                        async_simple::Signal *signal) {
             int expected = detail::no_cancel_flag;
-            if (!lock->compare_exchange_strong(expected, detail::could_cancel_flag,
+            if (!lock->compare_exchange_strong(expected,
+                                               detail::could_cancel_flag,
                                                std::memory_order_acq_rel)) {
               if (expected == detail::could_cancel_flag) {
-                if (lock->compare_exchange_strong(expected, detail::start_cancel_flag,
+                if (lock->compare_exchange_strong(expected,
+                                                  detail::start_cancel_flag,
                                                   std::memory_order_release)) {
                   detail::cancel(obj);
-                  lock->store(detail::finish_cancel_flag, std::memory_order_release);
+                  lock->store(detail::finish_cancel_flag,
+                              std::memory_order_release);
                 }
               }
             }
@@ -276,10 +278,12 @@ inline async_simple::coro::Lazy<ret_type> async_io(IO_func io_func,
         if (!lock->compare_exchange_strong(expected, detail::could_cancel_flag,
                                            std::memory_order_acq_rel)) {
           if (expected == detail::could_cancel_flag) {
-            if (lock->compare_exchange_strong(expected, detail::start_cancel_flag,
+            if (lock->compare_exchange_strong(expected,
+                                              detail::start_cancel_flag,
                                               std::memory_order_release)) {
               detail::cancel(obj);
-              lock->store(detail::finish_cancel_flag, std::memory_order_release);
+              lock->store(detail::finish_cancel_flag,
+                          std::memory_order_release);
             }
           }
         }
@@ -292,7 +296,8 @@ inline async_simple::coro::Lazy<ret_type> async_io(IO_func io_func,
         if (expected != detail::finish_cancel_flag) {
           do {
             if (expected == detail::could_cancel_flag) {
-              if (lock->compare_exchange_strong(expected, detail::finish_cancel_flag,
+              if (lock->compare_exchange_strong(expected,
+                                                detail::finish_cancel_flag,
                                                 std::memory_order_acq_rel) ||
                   expected == detail::finish_cancel_flag) {
                 break;
@@ -300,8 +305,8 @@ inline async_simple::coro::Lazy<ret_type> async_io(IO_func io_func,
             }
             // flag is start_cancel_flag now.
             // wait cancel finish to make sure io object's life-time
-            for (;
-                 lock->load(std::memory_order_acquire) == detail::start_cancel_flag;) {
+            for (; lock->load(std::memory_order_acquire) ==
+                   detail::start_cancel_flag;) {
               co_await coro_io::post(
                   []() {
                   },