Merge github.com:grpc/grpc into shutdown-c++

include/grpc++/async_unary_call.h

@@ -121,8 +121,8 @@ class ServerAsyncResponseWriter GRPC_FINAL
     }
     // The response is dropped if the status is not OK.
     if (status.ok()) {
-      finish_buf_.ServerSendStatus(
-          ctx_->trailing_metadata_, finish_buf_.SendMessage(msg));
+      finish_buf_.ServerSendStatus(ctx_->trailing_metadata_,
+                                   finish_buf_.SendMessage(msg));
     } else {
       finish_buf_.ServerSendStatus(ctx_->trailing_metadata_, status);
     }

include/grpc++/auth_context.h

@@ -62,6 +62,7 @@ class AuthPropertyIterator
   AuthPropertyIterator();
   AuthPropertyIterator(const grpc_auth_property* property,
                        const grpc_auth_property_iterator* iter);
+
  private:
   friend class SecureAuthContext;
   const grpc_auth_property* property_;
@@ -92,4 +93,3 @@ class AuthContext {
 }  // namespace grpc
 
 #endif  // GRPCXX_AUTH_CONTEXT_H
-

include/grpc++/byte_buffer.h

@@ -91,8 +91,8 @@ class SerializationTraits<ByteBuffer, void> {
     dest->set_buffer(byte_buffer);
     return Status::OK;
   }
-  static Status Serialize(const ByteBuffer& source, grpc_byte_buffer** buffer, 
-                        bool* own_buffer) {
+  static Status Serialize(const ByteBuffer& source, grpc_byte_buffer** buffer,
+                          bool* own_buffer) {
     *buffer = source.buffer();
     *own_buffer = false;
     return Status::OK;

include/grpc++/client_context.h

@@ -185,7 +185,9 @@ class ClientContext {
 
   // Get and set census context
   void set_census_context(struct census_context* ccp) { census_context_ = ccp; }
-  struct census_context* census_context() const { return census_context_; }
+  struct census_context* census_context() const {
+    return census_context_;
+  }
 
   void TryCancel();
 

include/grpc++/dynamic_thread_pool.h

@@ -55,11 +55,12 @@ class DynamicThreadPool GRPC_FINAL : public ThreadPoolInterface {
 
  private:
   class DynamicThread {
-  public:
-    DynamicThread(DynamicThreadPool *pool);
+   public:
+    DynamicThread(DynamicThreadPool* pool);
     ~DynamicThread();
-  private:
-    DynamicThreadPool *pool_;
+
+   private:
+    DynamicThreadPool* pool_;
     std::unique_ptr<grpc::thread> thd_;
     void ThreadFunc();
   };

include/grpc++/generic_stub.h

@@ -52,8 +52,8 @@ class GenericStub GRPC_FINAL {
 
   // begin a call to a named method
   std::unique_ptr<GenericClientAsyncReaderWriter> Call(
-      ClientContext* context, const grpc::string& method,
-      CompletionQueue* cq, void* tag);
+      ClientContext* context, const grpc::string& method, CompletionQueue* cq,
+      void* tag);
 
  private:
   std::shared_ptr<ChannelInterface> channel_;

include/grpc++/impl/call.h

@@ -67,14 +67,10 @@ class WriteOptions {
   WriteOptions(const WriteOptions& other) : flags_(other.flags_) {}
 
   /// Clear all flags.
-  inline void Clear() {
-    flags_ = 0;
-  }
+  inline void Clear() { flags_ = 0; }
 
   /// Returns raw flags bitset.
-  inline gpr_uint32 flags() const {
-    return flags_;
-  }
+  inline gpr_uint32 flags() const { return flags_; }
 
   /// Sets flag for the disabling of compression for the next message write.
   ///
@@ -122,9 +118,7 @@ class WriteOptions {
   /// not go out on the wire immediately.
   ///
   /// \sa GRPC_WRITE_BUFFER_HINT
-  inline bool get_buffer_hint() const {
-    return GetBit(GRPC_WRITE_BUFFER_HINT);
-  }
+  inline bool get_buffer_hint() const { return GetBit(GRPC_WRITE_BUFFER_HINT); }
 
   WriteOptions& operator=(const WriteOptions& rhs) {
     flags_ = rhs.flags_;
@@ -132,17 +126,11 @@ class WriteOptions {
   }
 
  private:
-  void SetBit(const gpr_int32 mask) {
-    flags_ |= mask;
-  }
+  void SetBit(const gpr_int32 mask) { flags_ |= mask; }
 
-  void ClearBit(const gpr_int32 mask) {
-    flags_ &= ~mask;
-  }
+  void ClearBit(const gpr_int32 mask) { flags_ &= ~mask; }
 
-  bool GetBit(const gpr_int32 mask) const {
-    return flags_ & mask;
-  }
+  bool GetBit(const gpr_int32 mask) const { return flags_ & mask; }
 
   gpr_uint32 flags_;
 };

include/grpc++/impl/grpc_library.h

@@ -46,5 +46,4 @@ class GrpcLibrary {
 
 }  // namespace grpc
 
-
 #endif  // GRPCXX_IMPL_GRPC_LIBRARY_H

include/grpc++/impl/serialization_traits.h

@@ -37,12 +37,12 @@
 namespace grpc {
 
 /// Defines how to serialize and deserialize some type.
-/// 
+///
 /// Used for hooking different message serialization API's into GRPC.
 /// Each SerializationTraits implementation must provide the following
 /// functions:
 ///   static Status Serialize(const Message& msg,
-///                           grpc_byte_buffer** buffer, 
+///                           grpc_byte_buffer** buffer,
 //                            bool* own_buffer);
 ///   static Status Deserialize(grpc_byte_buffer* buffer,
 ///                             Message* msg,
@@ -57,7 +57,7 @@ namespace grpc {
 /// msg. max_message_size is passed in as a bound on the maximum number of
 /// message bytes Deserialize should accept.
 ///
-/// Both functions return a Status, allowing them to explain what went 
+/// Both functions return a Status, allowing them to explain what went
 /// wrong if required.
 template <class Message,
           class UnusedButHereForPartialTemplateSpecialization = void>

include/grpc++/impl/sync_no_cxx11.h

@@ -38,7 +38,7 @@
 
 namespace grpc {
 
-template<class mutex>
+template <class mutex>
 class lock_guard;
 class condition_variable;
 
@@ -46,6 +46,7 @@ class mutex {
  public:
   mutex() { gpr_mu_init(&mu_); }
   ~mutex() { gpr_mu_destroy(&mu_); }
+
  private:
   ::gpr_mu mu_;
   template <class mutex>
@@ -58,6 +59,7 @@ class lock_guard {
  public:
   lock_guard(mutex &mu) : mu_(mu), locked(true) { gpr_mu_lock(&mu.mu_); }
   ~lock_guard() { unlock_internal(); }
+
  protected:
   void lock_internal() {
     if (!locked) gpr_mu_lock(&mu_.mu_);
@@ -67,6 +69,7 @@ class lock_guard {
     if (locked) gpr_mu_unlock(&mu_.mu_);
     locked = false;
   }
+
  private:
   mutex &mu_;
   bool locked;
@@ -76,7 +79,7 @@ class lock_guard {
 template <class mutex>
 class unique_lock : public lock_guard<mutex> {
  public:
-  unique_lock(mutex &mu) : lock_guard<mutex>(mu) { }
+  unique_lock(mutex &mu) : lock_guard<mutex>(mu) {}
   void lock() { this->lock_internal(); }
   void unlock() { this->unlock_internal(); }
 };
@@ -92,6 +95,7 @@ class condition_variable {
   }
   void notify_one() { gpr_cv_signal(&cv_); }
   void notify_all() { gpr_cv_broadcast(&cv_); }
+
  private:
   gpr_cv cv_;
 };

include/grpc++/impl/thd_no_cxx11.h

@@ -40,7 +40,8 @@ namespace grpc {
 
 class thread {
  public:
-  template<class T> thread(void (T::*fptr)(), T *obj) {
+  template <class T>
+  thread(void (T::*fptr)(), T *obj) {
     func_ = new thread_function<T>(fptr, obj);
     joined_ = false;
     start();
@@ -53,28 +54,28 @@ class thread {
     gpr_thd_join(thd_);
     joined_ = true;
   }
+
  private:
   void start() {
     gpr_thd_options options = gpr_thd_options_default();
     gpr_thd_options_set_joinable(&options);
-    gpr_thd_new(&thd_, thread_func, (void *) func_, &options);
+    gpr_thd_new(&thd_, thread_func, (void *)func_, &options);
   }
   static void thread_func(void *arg) {
-    thread_function_base *func = (thread_function_base *) arg;
+    thread_function_base *func = (thread_function_base *)arg;
     func->call();
   }
   class thread_function_base {
    public:
-    virtual ~thread_function_base() { }
+    virtual ~thread_function_base() {}
     virtual void call() = 0;
   };
-  template<class T>
+  template <class T>
   class thread_function : public thread_function_base {
    public:
-    thread_function(void (T::*fptr)(), T *obj)
-      : fptr_(fptr)
-      , obj_(obj) { }
+    thread_function(void (T::*fptr)(), T *obj) : fptr_(fptr), obj_(obj) {}
     virtual void call() { (obj_->*fptr_)(); }
+
    private:
     void (T::*fptr_)();
     T *obj_;
@@ -84,8 +85,8 @@ class thread {
   bool joined_;
 
   // Disallow copy and assign.
-  thread(const thread&);
-  void operator=(const thread&);
+  thread(const thread &);
+  void operator=(const thread &);
 };
 
 }  // namespace grpc

include/grpc++/server.h

@@ -90,8 +90,9 @@ class Server GRPC_FINAL : public GrpcLibrary, private CallHook {
          int max_message_size);
   // Register a service. This call does not take ownership of the service.
   // The service must exist for the lifetime of the Server instance.
-  bool RegisterService(const grpc::string *host, RpcService* service);
-  bool RegisterAsyncService(const grpc::string *host, AsynchronousService* service);
+  bool RegisterService(const grpc::string* host, RpcService* service);
+  bool RegisterAsyncService(const grpc::string* host,
+                            AsynchronousService* service);
   void RegisterAsyncGenericService(AsyncGenericService* service);
   // Add a listening port. Can be called multiple times.
   int AddListeningPort(const grpc::string& addr, ServerCredentials* creds);

include/grpc++/server_builder.h

@@ -76,15 +76,14 @@ class ServerBuilder {
   // The service must exist for the lifetime of the Server instance returned by
   // BuildAndStart().
   // Only matches requests with :authority \a host
-  void RegisterService(const grpc::string& host, 
-                       SynchronousService* service);
+  void RegisterService(const grpc::string& host, SynchronousService* service);
 
   // Register an asynchronous service.
   // This call does not take ownership of the service or completion queue.
   // The service and completion queuemust exist for the lifetime of the Server
   // instance returned by BuildAndStart().
   // Only matches requests with :authority \a host
-  void RegisterAsyncService(const grpc::string& host, 
+  void RegisterAsyncService(const grpc::string& host,
                             AsynchronousService* service);
 
   // Set max message size in bytes.
@@ -117,9 +116,10 @@ class ServerBuilder {
   };
 
   typedef std::unique_ptr<grpc::string> HostString;
-  template <class T> struct NamedService {
+  template <class T>
+  struct NamedService {
     explicit NamedService(T* s) : service(s) {}
-    NamedService(const grpc::string& h, T *s)
+    NamedService(const grpc::string& h, T* s)
         : host(new grpc::string(h)), service(s) {}
     HostString host;
     T* service;
@@ -127,7 +127,8 @@ class ServerBuilder {
 
   int max_message_size_;
   std::vector<std::unique_ptr<NamedService<RpcService>>> services_;
-  std::vector<std::unique_ptr<NamedService<AsynchronousService>>> async_services_;
+  std::vector<std::unique_ptr<NamedService<AsynchronousService>>>
+      async_services_;
   std::vector<Port> ports_;
   std::vector<ServerCompletionQueue*> cqs_;
   std::shared_ptr<ServerCredentials> creds_;

include/grpc++/stream.h

@@ -85,9 +85,7 @@ class WriterInterface {
   // Returns false when the stream has been closed.
   virtual bool Write(const W& msg, const WriteOptions& options) = 0;
 
-  inline bool Write(const W& msg) {
-    return Write(msg, WriteOptions());
-  }
+  inline bool Write(const W& msg) { return Write(msg, WriteOptions()); }
 };
 
 template <class R>
@@ -640,9 +638,8 @@ class ServerAsyncReader GRPC_FINAL : public ServerAsyncStreamingInterface,
     }
     // The response is dropped if the status is not OK.
     if (status.ok()) {
-      finish_ops_.ServerSendStatus(
-          ctx_->trailing_metadata_,
-          finish_ops_.SendMessage(msg));
+      finish_ops_.ServerSendStatus(ctx_->trailing_metadata_,
+                                   finish_ops_.SendMessage(msg));
     } else {
       finish_ops_.ServerSendStatus(ctx_->trailing_metadata_, status);
     }

include/grpc/grpc.h

@@ -378,11 +378,11 @@ typedef struct grpc_op {
 
 /** Registers a plugin to be initialized and destroyed with the library.
 
-    The \a init and \a destroy functions will be invoked as part of 
-    \a grpc_init() and \a grpc_shutdown(), respectively. 
+    The \a init and \a destroy functions will be invoked as part of
+    \a grpc_init() and \a grpc_shutdown(), respectively.
     Note that these functions can be invoked an arbitrary number of times
     (and hence so will \a init and \a destroy).
-    It is safe to pass NULL to either argument. Plugins are destroyed in 
+    It is safe to pass NULL to either argument. Plugins are destroyed in
     the reverse order they were initialized. */
 void grpc_register_plugin(void (*init)(void), void (*destroy)(void));
 
@@ -629,8 +629,7 @@ grpc_call_error grpc_server_request_registered_call(
     be specified with args. If no additional configuration is needed, args can
     be NULL. See grpc_channel_args for more. The data in 'args' need only live
     through the invocation of this function. */
-grpc_server *grpc_server_create(const grpc_channel_args *args,
-                                void *reserved);
+grpc_server *grpc_server_create(const grpc_channel_args *args, void *reserved);
 
 /** Register a completion queue with the server. Must be done for any
     notification completion queue that is passed to grpc_server_request_*_call

include/grpc/status.h

@@ -160,4 +160,4 @@ typedef enum {
 }
 #endif
 
-#endif  /* GRPC_STATUS_H */
+#endif /* GRPC_STATUS_H */

include/grpc/support/alloc.h

@@ -55,4 +55,4 @@ void gpr_free_aligned(void *ptr);
 }
 #endif
 
-#endif  /* GRPC_SUPPORT_ALLOC_H */
+#endif /* GRPC_SUPPORT_ALLOC_H */

include/grpc/support/atm.h

@@ -89,4 +89,4 @@
 #error could not determine platform for atm
 #endif
 
-#endif  /* GRPC_SUPPORT_ATM_H */
+#endif /* GRPC_SUPPORT_ATM_H */

include/grpc/support/atm_gcc_atomic.h

@@ -69,4 +69,4 @@ static __inline int gpr_atm_rel_cas(gpr_atm *p, gpr_atm o, gpr_atm n) {
                                      __ATOMIC_RELAXED);
 }
 
-#endif  /* GRPC_SUPPORT_ATM_GCC_ATOMIC_H */
+#endif /* GRPC_SUPPORT_ATM_GCC_ATOMIC_H */

include/grpc/support/atm_gcc_sync.h

@@ -84,4 +84,4 @@ static __inline void gpr_atm_no_barrier_store(gpr_atm *p, gpr_atm value) {
 #define gpr_atm_acq_cas(p, o, n) (__sync_bool_compare_and_swap((p), (o), (n)))
 #define gpr_atm_rel_cas(p, o, n) gpr_atm_acq_cas((p), (o), (n))
 
-#endif  /* GRPC_SUPPORT_ATM_GCC_SYNC_H */
+#endif /* GRPC_SUPPORT_ATM_GCC_SYNC_H */

include/grpc/support/atm_win32.h

@@ -66,31 +66,31 @@ static __inline int gpr_atm_no_barrier_cas(gpr_atm *p, gpr_atm o, gpr_atm n) {
 /* InterlockedCompareExchangePointerNoFence() not available on vista or
    windows7 */
 #ifdef GPR_ARCH_64
-  return o == (gpr_atm)InterlockedCompareExchangeAcquire64((volatile LONGLONG *) p,
-                                                           (LONGLONG) n, (LONGLONG) o);
+  return o == (gpr_atm)InterlockedCompareExchangeAcquire64(
+                  (volatile LONGLONG *)p, (LONGLONG)n, (LONGLONG)o);
 #else
-  return o == (gpr_atm)InterlockedCompareExchangeAcquire((volatile LONG *) p,
-                                                         (LONG) n, (LONG) o);
+  return o == (gpr_atm)InterlockedCompareExchangeAcquire((volatile LONG *)p,
+                                                         (LONG)n, (LONG)o);
 #endif
 }
 
 static __inline int gpr_atm_acq_cas(gpr_atm *p, gpr_atm o, gpr_atm n) {
 #ifdef GPR_ARCH_64
-  return o == (gpr_atm)InterlockedCompareExchangeAcquire64((volatile LONGLONG *) p,
-                                                           (LONGLONG) n, (LONGLONG) o);
+  return o == (gpr_atm)InterlockedCompareExchangeAcquire64(
+                  (volatile LONGLONG *)p, (LONGLONG)n, (LONGLONG)o);
 #else
-  return o == (gpr_atm)InterlockedCompareExchangeAcquire((volatile LONG *) p,
-                                                         (LONG) n, (LONG) o);
+  return o == (gpr_atm)InterlockedCompareExchangeAcquire((volatile LONG *)p,
+                                                         (LONG)n, (LONG)o);
 #endif
 }
 
 static __inline int gpr_atm_rel_cas(gpr_atm *p, gpr_atm o, gpr_atm n) {
 #ifdef GPR_ARCH_64
-  return o == (gpr_atm)InterlockedCompareExchangeRelease64((volatile LONGLONG *) p,
-                                                           (LONGLONG) n, (LONGLONG) o);
+  return o == (gpr_atm)InterlockedCompareExchangeRelease64(
+                  (volatile LONGLONG *)p, (LONGLONG)n, (LONGLONG)o);
 #else
-  return o == (gpr_atm)InterlockedCompareExchangeRelease((volatile LONG *) p,
-                                                         (LONG) n, (LONG) o);
+  return o == (gpr_atm)InterlockedCompareExchangeRelease((volatile LONG *)p,
+                                                         (LONG)n, (LONG)o);
 #endif
 }
 
@@ -110,17 +110,16 @@ static __inline gpr_atm gpr_atm_full_fetch_add(gpr_atm *p, gpr_atm delta) {
 #ifdef GPR_ARCH_64
   do {
     old = *p;
-  } while (old != (gpr_atm)InterlockedCompareExchange64((volatile LONGLONG *) p,
-                                                        (LONGLONG) old + delta,
-                                                        (LONGLONG) old));
+  } while (old != (gpr_atm)InterlockedCompareExchange64((volatile LONGLONG *)p,
+                                                        (LONGLONG)old + delta,
+                                                        (LONGLONG)old));
 #else
   do {
     old = *p;
-  } while (old != (gpr_atm)InterlockedCompareExchange((volatile LONG *) p,
-                                                      (LONG) old + delta,
-                                                      (LONG) old));
+  } while (old != (gpr_atm)InterlockedCompareExchange(
+                      (volatile LONG *)p, (LONG)old + delta, (LONG)old));
 #endif
   return old;
 }
 
-#endif  /* GRPC_SUPPORT_ATM_WIN32_H */
+#endif /* GRPC_SUPPORT_ATM_WIN32_H */

include/grpc/support/cmdline.h

@@ -94,4 +94,4 @@ char *gpr_cmdline_usage_string(gpr_cmdline *cl, const char *argv0);
 }
 #endif
 
-#endif  /* GRPC_SUPPORT_CMDLINE_H */
+#endif /* GRPC_SUPPORT_CMDLINE_H */

include/grpc/support/cpu.h

@@ -54,4 +54,4 @@ unsigned gpr_cpu_current_cpu(void);
 }  // extern "C"
 #endif
 
-#endif  /* GRPC_SUPPORT_CPU_H */
+#endif /* GRPC_SUPPORT_CPU_H */

include/grpc/support/histogram.h

@@ -73,4 +73,4 @@ void gpr_histogram_merge_contents(gpr_histogram *histogram,
 }
 #endif
 
-#endif  /* GRPC_SUPPORT_HISTOGRAM_H */
+#endif /* GRPC_SUPPORT_HISTOGRAM_H */

include/grpc/support/host_port.h

@@ -61,4 +61,4 @@ int gpr_split_host_port(const char *name, char **host, char **port);
 }
 #endif
 
-#endif  /* GRPC_SUPPORT_HOST_PORT_H */
+#endif /* GRPC_SUPPORT_HOST_PORT_H */

include/grpc/support/log.h

@@ -105,4 +105,4 @@ void gpr_set_log_function(gpr_log_func func);
 }
 #endif
 
-#endif  /* GRPC_SUPPORT_LOG_H */
+#endif /* GRPC_SUPPORT_LOG_H */

include/grpc/support/log_win32.h

@@ -48,4 +48,4 @@ char *gpr_format_message(DWORD messageid);
 }
 #endif
 
-#endif  /* GRPC_SUPPORT_LOG_WIN32_H */
+#endif /* GRPC_SUPPORT_LOG_WIN32_H */

include/grpc/support/port_platform.h

@@ -64,7 +64,8 @@
 #undef GRPC_NOMINMAX_WAS_NOT_DEFINED
 #undef NOMINMAX
 #endif /* GRPC_WIN32_LEAN_AND_MEAN_WAS_NOT_DEFINED */
-#endif /* defined(_WIN64) || defined(WIN64) || defined(_WIN32) || defined(WIN32) */
+#endif /* defined(_WIN64) || defined(WIN64) || defined(_WIN32) || \
+          defined(WIN32) */
 
 /* Override this file with one for your platform if you need to redefine
    things.  */

include/grpc/support/slice.h

@@ -96,7 +96,7 @@ typedef struct gpr_slice {
 #define GPR_SLICE_LENGTH(slice)                      \
   ((slice).refcount ? (slice).data.refcounted.length \
                     : (slice).data.inlined.length)
-#define GPR_SLICE_SET_LENGTH(slice, newlen)                       \
+#define GPR_SLICE_SET_LENGTH(slice, newlen)                               \
   ((slice).refcount ? ((slice).data.refcounted.length = (size_t)(newlen)) \
                     : ((slice).data.inlined.length = (gpr_uint8)(newlen)))
 #define GPR_SLICE_END_PTR(slice) \

include/grpc/support/string_util.h

@@ -58,4 +58,4 @@ int gpr_asprintf(char **strp, const char *format, ...);
 }
 #endif
 
-#endif  /* GRPC_SUPPORT_STRING_UTIL_H */
+#endif /* GRPC_SUPPORT_STRING_UTIL_H */

include/grpc/support/subprocess.h

@@ -36,7 +36,7 @@
 
 #ifdef __cplusplus
 extern "C" {
-#endif	
+#endif
 
 typedef struct gpr_subprocess gpr_subprocess;
 

include/grpc/support/sync.h

@@ -312,4 +312,4 @@ gpr_intptr gpr_stats_read(const gpr_stats_counter *c);
 }
 #endif
 
-#endif  /* GRPC_SUPPORT_SYNC_H */
+#endif /* GRPC_SUPPORT_SYNC_H */

include/grpc/support/sync_generic.h

@@ -38,24 +38,18 @@
 #include <grpc/support/atm.h>
 
 /* gpr_event */
-typedef struct {
-  gpr_atm state;
-} gpr_event;
+typedef struct { gpr_atm state; } gpr_event;
 
 #define GPR_EVENT_INIT \
   { 0 }
 
 /* gpr_refcount */
-typedef struct {
-  gpr_atm count;
-} gpr_refcount;
+typedef struct { gpr_atm count; } gpr_refcount;
 
 /* gpr_stats_counter */
-typedef struct {
-  gpr_atm value;
-} gpr_stats_counter;
+typedef struct { gpr_atm value; } gpr_stats_counter;
 
 #define GPR_STATS_INIT \
   { 0 }
 
-#endif  /* GRPC_SUPPORT_SYNC_GENERIC_H */
+#endif /* GRPC_SUPPORT_SYNC_GENERIC_H */

include/grpc/support/sync_posix.h

@@ -44,4 +44,4 @@ typedef pthread_once_t gpr_once;
 
 #define GPR_ONCE_INIT PTHREAD_ONCE_INIT
 
-#endif  /* GRPC_SUPPORT_SYNC_POSIX_H */
+#endif /* GRPC_SUPPORT_SYNC_POSIX_H */

include/grpc/support/sync_win32.h

@@ -46,4 +46,4 @@ typedef CONDITION_VARIABLE gpr_cv;
 typedef INIT_ONCE gpr_once;
 #define GPR_ONCE_INIT INIT_ONCE_STATIC_INIT
 
-#endif  /* GRPC_SUPPORT_SYNC_WIN32_H */
+#endif /* GRPC_SUPPORT_SYNC_WIN32_H */

include/grpc/support/thd.h

@@ -88,4 +88,4 @@ void gpr_thd_join(gpr_thd_id t);
 }
 #endif
 
-#endif  /* GRPC_SUPPORT_THD_H */
+#endif /* GRPC_SUPPORT_THD_H */

include/grpc/support/time.h

@@ -84,7 +84,8 @@ void gpr_time_init(void);
 gpr_timespec gpr_now(gpr_clock_type clock);
 
 /* Convert a timespec from one clock to another */
-gpr_timespec gpr_convert_clock_type(gpr_timespec t, gpr_clock_type target_clock);
+gpr_timespec gpr_convert_clock_type(gpr_timespec t,
+                                    gpr_clock_type target_clock);
 
 /* Return -ve, 0, or +ve according to whether a < b, a == b, or a > b
    respectively.  */

include/grpc/support/tls.h

@@ -47,7 +47,7 @@
      GPR_TLS_DECL(foo);
    Thread locals always have static scope.
 
-   Initializing a thread local (must be done at library initialization 
+   Initializing a thread local (must be done at library initialization
    time):
      gpr_tls_init(&foo);
 
@@ -58,7 +58,7 @@
      gpr_tls_set(&foo, new_value);
 
    Accessing a thread local:
-     current_value = gpr_tls_get(&foo, value); 
+     current_value = gpr_tls_get(&foo, value);
 
    ALL functions here may be implemented as macros. */
 

include/grpc/support/tls_gcc.h

@@ -42,10 +42,14 @@ struct gpr_gcc_thread_local {
 };
 
 #define GPR_TLS_DECL(name) \
-    static __thread struct gpr_gcc_thread_local name = {0}
+  static __thread struct gpr_gcc_thread_local name = {0}
 
-#define gpr_tls_init(tls) do {} while (0)
-#define gpr_tls_destroy(tls) do {} while (0)
+#define gpr_tls_init(tls) \
+  do {                    \
+  } while (0)
+#define gpr_tls_destroy(tls) \
+  do {                       \
+  } while (0)
 #define gpr_tls_set(tls, new_value) (((tls)->value) = (new_value))
 #define gpr_tls_get(tls) ((tls)->value)
 

include/grpc/support/tls_msvc.h

@@ -42,10 +42,14 @@ struct gpr_msvc_thread_local {
 };
 
 #define GPR_TLS_DECL(name) \
-    static __declspec(thread) struct gpr_msvc_thread_local name = {0}
+  static __declspec(thread) struct gpr_msvc_thread_local name = {0}
 
-#define gpr_tls_init(tls) do {} while (0)
-#define gpr_tls_destroy(tls) do {} while (0)
+#define gpr_tls_init(tls) \
+  do {                    \
+  } while (0)
+#define gpr_tls_destroy(tls) \
+  do {                       \
+  } while (0)
 #define gpr_tls_set(tls, new_value) (((tls)->value) = (new_value))
 #define gpr_tls_get(tls) ((tls)->value)
 

include/grpc/support/useful.h

@@ -46,10 +46,10 @@
 #define GPR_ARRAY_SIZE(array) (sizeof(array) / sizeof(*(array)))
 
 #define GPR_SWAP(type, a, b) \
-  do {                   \
-    type x = a;          \
-    a = b;               \
-    b = x;               \
+  do {                       \
+    type x = a;              \
+    a = b;                   \
+    b = x;                   \
   } while (0)
 
 /** Set the \a n-th bit of \a i (a mutable pointer). */
@@ -72,4 +72,4 @@
     0x0f0f0f0f) %                                \
    255)
 
-#endif  /* GRPC_SUPPORT_USEFUL_H */
+#endif /* GRPC_SUPPORT_USEFUL_H */

src/core/channel/census_filter.h

@@ -41,4 +41,4 @@
 extern const grpc_channel_filter grpc_client_census_filter;
 extern const grpc_channel_filter grpc_server_census_filter;
 
-#endif  /* GRPC_INTERNAL_CORE_CHANNEL_CENSUS_FILTER_H */
+#endif /* GRPC_INTERNAL_CORE_CHANNEL_CENSUS_FILTER_H */

src/core/channel/client_channel.c

@@ -84,8 +84,10 @@ typedef struct {
   grpc_pollset_set pollset_set;
 } channel_data;
 
-/** We create one watcher for each new lb_policy that is returned from a resolver,
-    to watch for state changes from the lb_policy. When a state change is seen, we
+/** We create one watcher for each new lb_policy that is returned from a
+   resolver,
+    to watch for state changes from the lb_policy. When a state change is seen,
+   we
     update the channel, and create a new watcher */
 typedef struct {
   channel_data *chand;
@@ -380,7 +382,8 @@ static void perform_transport_stream_op(grpc_call_element *elem,
           if (lb_policy) {
             grpc_transport_stream_op *op = &calld->waiting_op;
             grpc_pollset *bind_pollset = op->bind_pollset;
-            grpc_metadata_batch *initial_metadata = &op->send_ops->ops[0].data.metadata;
+            grpc_metadata_batch *initial_metadata =
+                &op->send_ops->ops[0].data.metadata;
             GRPC_LB_POLICY_REF(lb_policy, "pick");
             gpr_mu_unlock(&chand->mu_config);
             calld->state = CALL_WAITING_FOR_PICK;
@@ -388,13 +391,14 @@ static void perform_transport_stream_op(grpc_call_element *elem,
             GPR_ASSERT(op->bind_pollset);
             GPR_ASSERT(op->send_ops);
             GPR_ASSERT(op->send_ops->nops >= 1);
-            GPR_ASSERT(
-                op->send_ops->ops[0].type == GRPC_OP_METADATA);
+            GPR_ASSERT(op->send_ops->ops[0].type == GRPC_OP_METADATA);
             gpr_mu_unlock(&calld->mu_state);
 
-            grpc_iomgr_closure_init(&calld->async_setup_task, picked_target, calld);
+            grpc_iomgr_closure_init(&calld->async_setup_task, picked_target,
+                                    calld);
             grpc_lb_policy_pick(lb_policy, bind_pollset, initial_metadata,
-                                &calld->picked_channel, &calld->async_setup_task);
+                                &calld->picked_channel,
+                                &calld->async_setup_task);
 
             GRPC_LB_POLICY_UNREF(lb_policy, "pick");
           } else if (chand->resolver != NULL) {
@@ -430,7 +434,8 @@ static void cc_start_transport_stream_op(grpc_call_element *elem,
   perform_transport_stream_op(elem, op, 0);
 }
 
-static void watch_lb_policy(channel_data *chand, grpc_lb_policy *lb_policy, grpc_connectivity_state current_state);
+static void watch_lb_policy(channel_data *chand, grpc_lb_policy *lb_policy,
+                            grpc_connectivity_state current_state);
 
 static void on_lb_policy_state_changed(void *arg, int iomgr_success) {
   lb_policy_connectivity_watcher *w = arg;
@@ -450,7 +455,8 @@ static void on_lb_policy_state_changed(void *arg, int iomgr_success) {
   gpr_free(w);
 }
 
-static void watch_lb_policy(channel_data *chand, grpc_lb_policy *lb_policy, grpc_connectivity_state current_state) {
+static void watch_lb_policy(channel_data *chand, grpc_lb_policy *lb_policy,
+                            grpc_connectivity_state current_state) {
   lb_policy_connectivity_watcher *w = gpr_malloc(sizeof(*w));
   GRPC_CHANNEL_INTERNAL_REF(chand->master, "watch_lb_policy");
 
@@ -663,7 +669,8 @@ static void init_channel_elem(grpc_channel_element *elem, grpc_channel *master,
   grpc_iomgr_closure_init(&chand->on_config_changed, cc_on_config_changed,
                           chand);
 
-  grpc_connectivity_state_init(&chand->state_tracker, GRPC_CHANNEL_IDLE, "client_channel");
+  grpc_connectivity_state_init(&chand->state_tracker, GRPC_CHANNEL_IDLE,
+                               "client_channel");
 }
 
 /* Destructor for channel_data */
@@ -747,19 +754,20 @@ void grpc_client_channel_watch_connectivity_state(
   gpr_mu_unlock(&chand->mu_config);
 }
 
-grpc_pollset_set *grpc_client_channel_get_connecting_pollset_set(grpc_channel_element *elem) {
+grpc_pollset_set *grpc_client_channel_get_connecting_pollset_set(
+    grpc_channel_element *elem) {
   channel_data *chand = elem->channel_data;
   return &chand->pollset_set;
 }
 
 void grpc_client_channel_add_interested_party(grpc_channel_element *elem,
-                                          grpc_pollset *pollset) {
+                                              grpc_pollset *pollset) {
   channel_data *chand = elem->channel_data;
   grpc_pollset_set_add_pollset(&chand->pollset_set, pollset);
 }
 
 void grpc_client_channel_del_interested_party(grpc_channel_element *elem,
-                                          grpc_pollset *pollset) {
+                                              grpc_pollset *pollset) {
   channel_data *chand = elem->channel_data;
   grpc_pollset_set_del_pollset(&chand->pollset_set, pollset);
 }

src/core/channel/client_channel.h

@@ -59,11 +59,12 @@ void grpc_client_channel_watch_connectivity_state(
     grpc_channel_element *elem, grpc_connectivity_state *state,
     grpc_iomgr_closure *on_complete);
 
-grpc_pollset_set *grpc_client_channel_get_connecting_pollset_set(grpc_channel_element *elem);
+grpc_pollset_set *grpc_client_channel_get_connecting_pollset_set(
+    grpc_channel_element *elem);
 
 void grpc_client_channel_add_interested_party(grpc_channel_element *channel,
-                                          grpc_pollset *pollset);
+                                              grpc_pollset *pollset);
 void grpc_client_channel_del_interested_party(grpc_channel_element *channel,
-                                          grpc_pollset *pollset);
+                                              grpc_pollset *pollset);
 
 #endif /* GRPC_INTERNAL_CORE_CHANNEL_CLIENT_CHANNEL_H */

src/core/channel/compress_filter.c

@@ -53,7 +53,7 @@ typedef struct call_data {
   /** Compression algorithm we'll try to use. It may be given by incoming
    * metadata, or by the channel's default compression settings. */
   grpc_compression_algorithm compression_algorithm;
-   /** If true, contents of \a compression_algorithm are authoritative */
+  /** If true, contents of \a compression_algorithm are authoritative */
   int has_compression_algorithm;
 } call_data;
 
@@ -78,7 +78,7 @@ typedef struct channel_data {
  *
  * Returns 1 if the data was actually compress and 0 otherwise. */
 static int compress_send_sb(grpc_compression_algorithm algorithm,
-                             gpr_slice_buffer *slices) {
+                            gpr_slice_buffer *slices) {
   int did_compress;
   gpr_slice_buffer tmp;
   gpr_slice_buffer_init(&tmp);
@@ -93,7 +93,7 @@ static int compress_send_sb(grpc_compression_algorithm algorithm,
 /** For each \a md element from the incoming metadata, filter out the entry for
  * "grpc-encoding", using its value to populate the call data's
  * compression_algorithm field. */
-static grpc_mdelem* compression_md_filter(void *user_data, grpc_mdelem *md) {
+static grpc_mdelem *compression_md_filter(void *user_data, grpc_mdelem *md) {
   grpc_call_element *elem = user_data;
   call_data *calld = elem->call_data;
   channel_data *channeld = elem->channel_data;
@@ -115,10 +115,10 @@ static grpc_mdelem* compression_md_filter(void *user_data, grpc_mdelem *md) {
 
 static int skip_compression(channel_data *channeld, call_data *calld) {
   if (calld->has_compression_algorithm) {
-     if (calld->compression_algorithm == GRPC_COMPRESS_NONE) {
-       return 1;
-     }
-     return 0;  /* we have an actual call-specific algorithm */
+    if (calld->compression_algorithm == GRPC_COMPRESS_NONE) {
+      return 1;
+    }
+    return 0; /* we have an actual call-specific algorithm */
   }
   /* no per-call compression override */
   return channeld->default_compression_algorithm == GRPC_COMPRESS_NONE;
@@ -191,7 +191,7 @@ static void process_send_ops(grpc_call_element *elem,
          * given by GRPC_OP_BEGIN_MESSAGE) */
         calld->remaining_slice_bytes = sop->data.begin_message.length;
         if (sop->data.begin_message.flags & GRPC_WRITE_NO_COMPRESS) {
-          calld->has_compression_algorithm = 1;  /* GPR_TRUE */
+          calld->has_compression_algorithm = 1; /* GPR_TRUE */
           calld->compression_algorithm = GRPC_COMPRESS_NONE;
         }
         break;
@@ -293,7 +293,7 @@ static void init_channel_elem(grpc_channel_element *elem, grpc_channel *master,
                               int is_first, int is_last) {
   channel_data *channeld = elem->channel_data;
   grpc_compression_algorithm algo_idx;
-  const char* supported_algorithms_names[GRPC_COMPRESS_ALGORITHMS_COUNT-1];
+  const char *supported_algorithms_names[GRPC_COMPRESS_ALGORITHMS_COUNT - 1];
   char *accept_encoding_str;
   size_t accept_encoding_str_len;
 
@@ -318,23 +318,19 @@ static void init_channel_elem(grpc_channel_element *elem, grpc_channel *master,
             GRPC_MDSTR_REF(channeld->mdstr_outgoing_compression_algorithm_key),
             grpc_mdstr_from_string(mdctx, algorithm_name, 0));
     if (algo_idx > 0) {
-      supported_algorithms_names[algo_idx-1] = algorithm_name;
+      supported_algorithms_names[algo_idx - 1] = algorithm_name;
     }
   }
 
   /* TODO(dgq): gpr_strjoin_sep could be made to work with statically allocated
    * arrays, as to avoid the heap allocs */
-  accept_encoding_str =
-      gpr_strjoin_sep(supported_algorithms_names,
-                  GPR_ARRAY_SIZE(supported_algorithms_names),
-                  ", ",
-                  &accept_encoding_str_len);
-
-  channeld->mdelem_accept_encoding =
-      grpc_mdelem_from_metadata_strings(
-          mdctx,
-          GRPC_MDSTR_REF(channeld->mdstr_compression_capabilities_key),
-          grpc_mdstr_from_string(mdctx, accept_encoding_str, 0));
+  accept_encoding_str = gpr_strjoin_sep(
+      supported_algorithms_names, GPR_ARRAY_SIZE(supported_algorithms_names),
+      ", ", &accept_encoding_str_len);
+
+  channeld->mdelem_accept_encoding = grpc_mdelem_from_metadata_strings(
+      mdctx, GRPC_MDSTR_REF(channeld->mdstr_compression_capabilities_key),
+      grpc_mdstr_from_string(mdctx, accept_encoding_str, 0));
   gpr_free(accept_encoding_str);
 
   GPR_ASSERT(!is_last);
@@ -348,8 +344,7 @@ static void destroy_channel_elem(grpc_channel_element *elem) {
   GRPC_MDSTR_UNREF(channeld->mdstr_request_compression_algorithm_key);
   GRPC_MDSTR_UNREF(channeld->mdstr_outgoing_compression_algorithm_key);
   GRPC_MDSTR_UNREF(channeld->mdstr_compression_capabilities_key);
-  for (algo_idx = 0; algo_idx < GRPC_COMPRESS_ALGORITHMS_COUNT;
-       ++algo_idx) {
+  for (algo_idx = 0; algo_idx < GRPC_COMPRESS_ALGORITHMS_COUNT; ++algo_idx) {
     GRPC_MDELEM_UNREF(channeld->mdelem_compression_algorithms[algo_idx]);
   }
   GRPC_MDELEM_UNREF(channeld->mdelem_accept_encoding);

src/core/channel/compress_filter.h

@@ -62,4 +62,4 @@
 
 extern const grpc_channel_filter grpc_compress_filter;
 
-#endif  /* GRPC_INTERNAL_CORE_CHANNEL_COMPRESS_FILTER_H */
+#endif /* GRPC_INTERNAL_CORE_CHANNEL_COMPRESS_FILTER_H */

src/core/channel/http_client_filter.h

@@ -41,4 +41,4 @@ extern const grpc_channel_filter grpc_http_client_filter;
 
 #define GRPC_ARG_HTTP2_SCHEME "grpc.http2_scheme"
 
-#endif  /* GRPC_INTERNAL_CORE_CHANNEL_HTTP_CLIENT_FILTER_H */
+#endif /* GRPC_INTERNAL_CORE_CHANNEL_HTTP_CLIENT_FILTER_H */

src/core/channel/http_server_filter.h

@@ -39,4 +39,4 @@
 /* Processes metadata on the client side for HTTP2 transports */
 extern const grpc_channel_filter grpc_http_server_filter;
 
-#endif  /* GRPC_INTERNAL_CORE_CHANNEL_HTTP_SERVER_FILTER_H */
+#endif /* GRPC_INTERNAL_CORE_CHANNEL_HTTP_SERVER_FILTER_H */

src/core/channel/noop_filter.h

@@ -41,4 +41,4 @@
    customize for their own filters */
 extern const grpc_channel_filter grpc_no_op_filter;
 
-#endif  /* GRPC_INTERNAL_CORE_CHANNEL_NOOP_FILTER_H */
+#endif /* GRPC_INTERNAL_CORE_CHANNEL_NOOP_FILTER_H */

src/core/client_config/resolvers/dns_resolver.c

@@ -219,7 +219,8 @@ static grpc_resolver *dns_create(
   default_host_arg.type = GRPC_ARG_STRING;
   default_host_arg.key = GRPC_ARG_DEFAULT_AUTHORITY;
   default_host_arg.value.string = host;
-  subchannel_factory = grpc_subchannel_factory_add_channel_arg(subchannel_factory, &default_host_arg);
+  subchannel_factory = grpc_subchannel_factory_add_channel_arg(
+      subchannel_factory, &default_host_arg);
 
   gpr_free(host);
   gpr_free(port);

src/core/client_config/resolvers/zookeeper_resolver.c

@@ -142,7 +142,7 @@ static void zookeeper_next(grpc_resolver *resolver,
   gpr_mu_unlock(&r->mu);
 }
 
-/** Zookeeper global watcher for connection management 
+/** Zookeeper global watcher for connection management
     TODO: better connection management besides logs */
 static void zookeeper_global_watcher(zhandle_t *zookeeper_handle, int type,
                                      int state, const char *path,
@@ -172,7 +172,7 @@ static void zookeeper_watcher(zhandle_t *zookeeper_handle, int type, int state,
   }
 }
 
-/** Callback function after getting all resolved addresses  
+/** Callback function after getting all resolved addresses
     Creates a subchannel for each address */
 static void zookeeper_on_resolved(void *arg,
                                   grpc_resolved_addresses *addresses) {
@@ -249,7 +249,7 @@ static char *zookeeper_parse_address(const char *value, int value_len) {
   grpc_json *cur;
   const char *host;
   const char *port;
-  char* buffer;
+  char *buffer;
   char *address = NULL;
 
   buffer = gpr_malloc(value_len);
@@ -449,7 +449,7 @@ static grpc_resolver *zookeeper_create(
   gpr_mu_init(&r->mu);
   grpc_resolver_init(&r->base, &zookeeper_resolver_vtable);
   r->name = gpr_strdup(path);
-  
+
   r->subchannel_factory = subchannel_factory;
   r->lb_policy_factory = lb_policy_factory;
   grpc_subchannel_factory_ref(subchannel_factory);

src/core/client_config/subchannel_factory_decorators/add_channel_arg.c

@@ -35,9 +35,9 @@
 #include "src/core/client_config/subchannel_factory_decorators/merge_channel_args.h"
 
 grpc_subchannel_factory *grpc_subchannel_factory_add_channel_arg(
-		grpc_subchannel_factory *input, const grpc_arg *arg) {
-	grpc_channel_args args;
-	args.num_args = 1;
-	args.args = (grpc_arg *)arg;
-	return grpc_subchannel_factory_merge_channel_args(input, &args);
+    grpc_subchannel_factory *input, const grpc_arg *arg) {
+  grpc_channel_args args;
+  args.num_args = 1;
+  args.args = (grpc_arg *)arg;
+  return grpc_subchannel_factory_merge_channel_args(input, &args);
 }

src/core/client_config/subchannel_factory_decorators/add_channel_arg.h

@@ -40,6 +40,7 @@
     channel_args by adding a new argument; ownership of input, arg is retained
     by the caller. */
 grpc_subchannel_factory *grpc_subchannel_factory_add_channel_arg(
-		grpc_subchannel_factory *input, const grpc_arg *arg);
+    grpc_subchannel_factory *input, const grpc_arg *arg);
 
-#endif /* GRPC_INTERNAL_CORE_CLIENT_CONFIG_SUBCHANNEL_FACTORY_DECORATORS_ADD_CHANNEL_ARG_H */
+#endif /* GRPC_INTERNAL_CORE_CLIENT_CONFIG_SUBCHANNEL_FACTORY_DECORATORS_ADD_CHANNEL_ARG_H \
+          */

src/core/client_config/subchannel_factory_decorators/merge_channel_args.c

@@ -50,7 +50,7 @@ static void merge_args_factory_ref(grpc_subchannel_factory *scf) {
 static void merge_args_factory_unref(grpc_subchannel_factory *scf) {
   merge_args_factory *f = (merge_args_factory *)scf;
   if (gpr_unref(&f->refs)) {
-  	grpc_subchannel_factory_unref(f->wrapped);
+    grpc_subchannel_factory_unref(f->wrapped);
     grpc_channel_args_destroy(f->merge_args);
     gpr_free(f);
   }
@@ -73,7 +73,7 @@ static const grpc_subchannel_factory_vtable merge_args_factory_vtable = {
     merge_args_factory_create_subchannel};
 
 grpc_subchannel_factory *grpc_subchannel_factory_merge_channel_args(
-		grpc_subchannel_factory *input, const grpc_channel_args *args) {
+    grpc_subchannel_factory *input, const grpc_channel_args *args) {
   merge_args_factory *f = gpr_malloc(sizeof(*f));
   f->base.vtable = &merge_args_factory_vtable;
   gpr_ref_init(&f->refs, 1);

src/core/client_config/subchannel_factory_decorators/merge_channel_args.h

@@ -40,6 +40,7 @@
     channel_args by adding a new argument; ownership of input, args is retained
     by the caller. */
 grpc_subchannel_factory *grpc_subchannel_factory_merge_channel_args(
-		grpc_subchannel_factory *input, const grpc_channel_args *args);
+    grpc_subchannel_factory *input, const grpc_channel_args *args);
 
-#endif /* GRPC_INTERNAL_CORE_CLIENT_CONFIG_SUBCHANNEL_FACTORY_DECORATORS_MERGE_CHANNEL_ARGS_H */
+#endif /* GRPC_INTERNAL_CORE_CLIENT_CONFIG_SUBCHANNEL_FACTORY_DECORATORS_MERGE_CHANNEL_ARGS_H \
+          */

src/core/compression/algorithm.c

@@ -35,7 +35,7 @@
 #include <string.h>
 #include <grpc/compression.h>
 
-int grpc_compression_algorithm_parse(const char* name, size_t name_length,
+int grpc_compression_algorithm_parse(const char *name, size_t name_length,
                                      grpc_compression_algorithm *algorithm) {
   /* we use strncmp not only because it's safer (even though in this case it
    * doesn't matter, given that we are comparing against string literals, but

src/core/debug/trace.c

@@ -61,8 +61,8 @@ static void add(const char *beg, const char *end, char ***ss, size_t *ns) {
   size_t np = n + 1;
   char *s = gpr_malloc(end - beg + 1);
   memcpy(s, beg, end - beg);
-  s[end-beg] = 0;
-  *ss = gpr_realloc(*ss, sizeof(char**) * np);
+  s[end - beg] = 0;
+  *ss = gpr_realloc(*ss, sizeof(char **) * np);
   (*ss)[n] = s;
   *ns = np;
 }
@@ -73,7 +73,7 @@ static void split(const char *s, char ***ss, size_t *ns) {
     add(s, s + strlen(s), ss, ns);
   } else {
     add(s, c, ss, ns);
-    split(c+1, ss, ns);
+    split(c + 1, ss, ns);
   }
 }
 
@@ -125,7 +125,7 @@ int grpc_tracer_set_enabled(const char *name, int enabled) {
     }
     if (!found) {
       gpr_log(GPR_ERROR, "Unknown trace var: '%s'", name);
-      return 0;  /* early return */
+      return 0; /* early return */
     }
   }
   return 1;

src/core/debug/trace.h

@@ -40,4 +40,4 @@ void grpc_register_tracer(const char *name, int *flag);
 void grpc_tracer_init(const char *env_var_name);
 void grpc_tracer_shutdown(void);
 
-#endif  /* GRPC_INTERNAL_CORE_DEBUG_TRACE_H */
+#endif /* GRPC_INTERNAL_CORE_DEBUG_TRACE_H */

src/core/httpcli/format_request.c

@@ -43,7 +43,8 @@
 #include <grpc/support/string_util.h>
 #include <grpc/support/useful.h>
 
-static void fill_common_header(const grpc_httpcli_request *request, gpr_strvec *buf) {
+static void fill_common_header(const grpc_httpcli_request *request,
+                               gpr_strvec *buf) {
   size_t i;
   gpr_strvec_add(buf, gpr_strdup(request->path));
   gpr_strvec_add(buf, gpr_strdup(" HTTP/1.0\r\n"));
@@ -52,7 +53,8 @@ static void fill_common_header(const grpc_httpcli_request *request, gpr_strvec *
   gpr_strvec_add(buf, gpr_strdup(request->host));
   gpr_strvec_add(buf, gpr_strdup("\r\n"));
   gpr_strvec_add(buf, gpr_strdup("Connection: close\r\n"));
-  gpr_strvec_add(buf, gpr_strdup("User-Agent: "GRPC_HTTPCLI_USER_AGENT"\r\n"));
+  gpr_strvec_add(buf,
+                 gpr_strdup("User-Agent: " GRPC_HTTPCLI_USER_AGENT "\r\n"));
   /* user supplied headers */
   for (i = 0; i < request->hdr_count; i++) {
     gpr_strvec_add(buf, gpr_strdup(request->hdrs[i].key));

src/core/httpcli/format_request.h

@@ -42,4 +42,4 @@ gpr_slice grpc_httpcli_format_post_request(const grpc_httpcli_request *request,
                                            const char *body_bytes,
                                            size_t body_size);
 
-#endif  /* GRPC_INTERNAL_CORE_HTTPCLI_FORMAT_REQUEST_H */
+#endif /* GRPC_INTERNAL_CORE_HTTPCLI_FORMAT_REQUEST_H */

src/core/httpcli/parser.h

@@ -61,4 +61,4 @@ void grpc_httpcli_parser_destroy(grpc_httpcli_parser *parser);
 int grpc_httpcli_parser_parse(grpc_httpcli_parser *parser, gpr_slice slice);
 int grpc_httpcli_parser_eof(grpc_httpcli_parser *parser);
 
-#endif  /* GRPC_INTERNAL_CORE_HTTPCLI_PARSER_H */
+#endif /* GRPC_INTERNAL_CORE_HTTPCLI_PARSER_H */

src/core/iomgr/alarm.c

@@ -105,8 +105,7 @@ void grpc_alarm_list_init(gpr_timespec now) {
 
 void grpc_alarm_list_shutdown(void) {
   int i;
-  while (run_some_expired_alarms(NULL, gpr_inf_future(g_clock_type), NULL,
-                                 0))
+  while (run_some_expired_alarms(NULL, gpr_inf_future(g_clock_type), NULL, 0))
     ;
   for (i = 0; i < NUM_SHARDS; i++) {
     shard_type *shard = &g_shards[i];
@@ -362,7 +361,7 @@ static int run_some_expired_alarms(gpr_mu *drop_mu, gpr_timespec now,
 int grpc_alarm_check(gpr_mu *drop_mu, gpr_timespec now, gpr_timespec *next) {
   GPR_ASSERT(now.clock_type == g_clock_type);
   return run_some_expired_alarms(
-      drop_mu, now, next, 
+      drop_mu, now, next,
       gpr_time_cmp(now, gpr_inf_future(now.clock_type)) != 0);
 }
 

src/core/iomgr/alarm.h

@@ -86,4 +86,4 @@ void grpc_alarm_init(grpc_alarm *alarm, gpr_timespec deadline,
    Requires:  cancel() must happen after add() on a given alarm */
 void grpc_alarm_cancel(grpc_alarm *alarm);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_ALARM_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_ALARM_H */

src/core/iomgr/alarm_heap.c

@@ -66,11 +66,11 @@ static void adjust_downwards(grpc_alarm **first, int i, int length,
     int next_i;
     if (left_child >= length) break;
     right_child = left_child + 1;
-    next_i =
-        right_child < length && gpr_time_cmp(first[left_child]->deadline,
-                                             first[right_child]->deadline) < 0
-            ? right_child
-            : left_child;
+    next_i = right_child < length &&
+                     gpr_time_cmp(first[left_child]->deadline,
+                                  first[right_child]->deadline) < 0
+                 ? right_child
+                 : left_child;
     if (gpr_time_cmp(t->deadline, first[next_i]->deadline) >= 0) break;
     first[i] = first[next_i];
     first[i]->heap_index = i;

src/core/iomgr/alarm_heap.h

@@ -54,4 +54,4 @@ void grpc_alarm_heap_pop(grpc_alarm_heap *heap);
 
 int grpc_alarm_heap_is_empty(grpc_alarm_heap *heap);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_ALARM_HEAP_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_ALARM_HEAP_H */

src/core/iomgr/alarm_internal.h

@@ -59,4 +59,4 @@ gpr_timespec grpc_alarm_list_next_timeout(void);
 
 void grpc_kick_poller(void);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_ALARM_INTERNAL_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_ALARM_INTERNAL_H */

src/core/iomgr/endpoint.c

@@ -50,7 +50,8 @@ void grpc_endpoint_add_to_pollset(grpc_endpoint *ep, grpc_pollset *pollset) {
   ep->vtable->add_to_pollset(ep, pollset);
 }
 
-void grpc_endpoint_add_to_pollset_set(grpc_endpoint *ep, grpc_pollset_set *pollset_set) {
+void grpc_endpoint_add_to_pollset_set(grpc_endpoint *ep,
+                                      grpc_pollset_set *pollset_set) {
   ep->vtable->add_to_pollset_set(ep, pollset_set);
 }
 

src/core/iomgr/endpoint.h

@@ -103,10 +103,11 @@ void grpc_endpoint_destroy(grpc_endpoint *ep);
 /* Add an endpoint to a pollset, so that when the pollset is polled, events from
    this endpoint are considered */
 void grpc_endpoint_add_to_pollset(grpc_endpoint *ep, grpc_pollset *pollset);
-void grpc_endpoint_add_to_pollset_set(grpc_endpoint *ep, grpc_pollset_set *pollset_set);
+void grpc_endpoint_add_to_pollset_set(grpc_endpoint *ep,
+                                      grpc_pollset_set *pollset_set);
 
 struct grpc_endpoint {
   const grpc_endpoint_vtable *vtable;
 };
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_ENDPOINT_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_ENDPOINT_H */

src/core/iomgr/endpoint_pair.h

@@ -44,4 +44,4 @@ typedef struct {
 grpc_endpoint_pair grpc_iomgr_create_endpoint_pair(const char *name,
                                                    size_t read_slice_size);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_ENDPOINT_PAIR_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_ENDPOINT_PAIR_H */

src/core/iomgr/endpoint_pair_windows.c

@@ -52,21 +52,26 @@ static void create_sockets(SOCKET sv[2]) {
   SOCKADDR_IN addr;
   int addr_len = sizeof(addr);
 
-  lst_sock = WSASocket(AF_INET, SOCK_STREAM, IPPROTO_TCP, NULL, 0, WSA_FLAG_OVERLAPPED);
+  lst_sock = WSASocket(AF_INET, SOCK_STREAM, IPPROTO_TCP, NULL, 0,
+                       WSA_FLAG_OVERLAPPED);
   GPR_ASSERT(lst_sock != INVALID_SOCKET);
 
   memset(&addr, 0, sizeof(addr));
   addr.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
   addr.sin_family = AF_INET;
-  GPR_ASSERT(bind(lst_sock, (struct sockaddr*)&addr, sizeof(addr)) != SOCKET_ERROR);
+  GPR_ASSERT(bind(lst_sock, (struct sockaddr *)&addr, sizeof(addr)) !=
+             SOCKET_ERROR);
   GPR_ASSERT(listen(lst_sock, SOMAXCONN) != SOCKET_ERROR);
-  GPR_ASSERT(getsockname(lst_sock, (struct sockaddr*)&addr, &addr_len) != SOCKET_ERROR);
+  GPR_ASSERT(getsockname(lst_sock, (struct sockaddr *)&addr, &addr_len) !=
+             SOCKET_ERROR);
 
-  cli_sock = WSASocket(AF_INET, SOCK_STREAM, IPPROTO_TCP, NULL, 0, WSA_FLAG_OVERLAPPED);
+  cli_sock = WSASocket(AF_INET, SOCK_STREAM, IPPROTO_TCP, NULL, 0,
+                       WSA_FLAG_OVERLAPPED);
   GPR_ASSERT(cli_sock != INVALID_SOCKET);
 
-  GPR_ASSERT(WSAConnect(cli_sock, (struct sockaddr*)&addr, addr_len, NULL, NULL, NULL, NULL) == 0);
-  svr_sock = accept(lst_sock, (struct sockaddr*)&addr, &addr_len);
+  GPR_ASSERT(WSAConnect(cli_sock, (struct sockaddr *)&addr, addr_len, NULL,
+                        NULL, NULL, NULL) == 0);
+  svr_sock = accept(lst_sock, (struct sockaddr *)&addr, &addr_len);
   GPR_ASSERT(svr_sock != INVALID_SOCKET);
 
   closesocket(lst_sock);
@@ -77,7 +82,8 @@ static void create_sockets(SOCKET sv[2]) {
   sv[0] = svr_sock;
 }
 
-grpc_endpoint_pair grpc_iomgr_create_endpoint_pair(const char *name, size_t read_slice_size) {
+grpc_endpoint_pair grpc_iomgr_create_endpoint_pair(const char *name,
+                                                   size_t read_slice_size) {
   SOCKET sv[2];
   grpc_endpoint_pair p;
   create_sockets(sv);

src/core/iomgr/iocp_windows.c

@@ -65,18 +65,17 @@ static void do_iocp_work() {
   LPOVERLAPPED overlapped;
   grpc_winsocket *socket;
   grpc_winsocket_callback_info *info;
-  void(*f)(void *, int) = NULL;
+  void (*f)(void *, int) = NULL;
   void *opaque = NULL;
-  success = GetQueuedCompletionStatus(g_iocp, &bytes,
-                                      &completion_key, &overlapped,
-                                      INFINITE);
+  success = GetQueuedCompletionStatus(g_iocp, &bytes, &completion_key,
+                                      &overlapped, INFINITE);
   /* success = 0 and overlapped = NULL means the deadline got attained.
      Which is impossible. since our wait time is +inf */
   GPR_ASSERT(success || overlapped);
   GPR_ASSERT(completion_key && overlapped);
   if (overlapped == &g_iocp_custom_overlap) {
     gpr_atm_full_fetch_add(&g_custom_events, -1);
-    if (completion_key == (ULONG_PTR) &g_iocp_kick_token) {
+    if (completion_key == (ULONG_PTR)&g_iocp_kick_token) {
       /* We were awoken from a kick. */
       return;
     }
@@ -84,7 +83,7 @@ static void do_iocp_work() {
     abort();
   }
 
-  socket = (grpc_winsocket*) completion_key;
+  socket = (grpc_winsocket *)completion_key;
   if (overlapped == &socket->write_info.overlapped) {
     info = &socket->write_info;
   } else if (overlapped == &socket->read_info.overlapped) {
@@ -121,8 +120,7 @@ static void do_iocp_work() {
 }
 
 static void iocp_loop(void *p) {
-  while (gpr_atm_acq_load(&g_orphans) ||
-         gpr_atm_acq_load(&g_custom_events) ||
+  while (gpr_atm_acq_load(&g_orphans) || gpr_atm_acq_load(&g_custom_events) ||
          !gpr_event_get(&g_shutdown_iocp)) {
     grpc_maybe_call_delayed_callbacks(NULL, 1);
     do_iocp_work();
@@ -134,8 +132,8 @@ static void iocp_loop(void *p) {
 void grpc_iocp_init(void) {
   gpr_thd_id id;
 
-  g_iocp = CreateIoCompletionPort(INVALID_HANDLE_VALUE,
-                                  NULL, (ULONG_PTR)NULL, 0);
+  g_iocp =
+      CreateIoCompletionPort(INVALID_HANDLE_VALUE, NULL, (ULONG_PTR)NULL, 0);
   GPR_ASSERT(g_iocp);
 
   gpr_event_init(&g_iocp_done);
@@ -147,8 +145,7 @@ void grpc_iocp_kick(void) {
   BOOL success;
 
   gpr_atm_full_fetch_add(&g_custom_events, 1);
-  success = PostQueuedCompletionStatus(g_iocp, 0,
-                                       (ULONG_PTR) &g_iocp_kick_token,
+  success = PostQueuedCompletionStatus(g_iocp, 0, (ULONG_PTR)&g_iocp_kick_token,
                                        &g_iocp_custom_overlap);
   GPR_ASSERT(success);
 }
@@ -165,8 +162,8 @@ void grpc_iocp_shutdown(void) {
 void grpc_iocp_add_socket(grpc_winsocket *socket) {
   HANDLE ret;
   if (socket->added_to_iocp) return;
-  ret = CreateIoCompletionPort((HANDLE)socket->socket,
-                               g_iocp, (gpr_uintptr) socket, 0);
+  ret = CreateIoCompletionPort((HANDLE)socket->socket, g_iocp,
+                               (gpr_uintptr)socket, 0);
   if (!ret) {
     char *utf8_message = gpr_format_message(WSAGetLastError());
     gpr_log(GPR_ERROR, "Unable to add socket to iocp: %s", utf8_message);
@@ -189,7 +186,7 @@ void grpc_iocp_socket_orphan(grpc_winsocket *socket) {
    the callback now.
    -) The IOCP hasn't completed yet, and we're queuing it for later. */
 static void socket_notify_on_iocp(grpc_winsocket *socket,
-                                  void(*cb)(void *, int), void *opaque,
+                                  void (*cb)(void *, int), void *opaque,
                                   grpc_winsocket_callback_info *info) {
   int run_now = 0;
   GPR_ASSERT(!info->cb);
@@ -206,13 +203,13 @@ static void socket_notify_on_iocp(grpc_winsocket *socket,
 }
 
 void grpc_socket_notify_on_write(grpc_winsocket *socket,
-                                 void(*cb)(void *, int), void *opaque) {
+                                 void (*cb)(void *, int), void *opaque) {
   socket_notify_on_iocp(socket, cb, opaque, &socket->write_info);
 }
 
-void grpc_socket_notify_on_read(grpc_winsocket *socket,
-                                void(*cb)(void *, int), void *opaque) {
+void grpc_socket_notify_on_read(grpc_winsocket *socket, void (*cb)(void *, int),
+                                void *opaque) {
   socket_notify_on_iocp(socket, cb, opaque, &socket->read_info);
 }
 
-#endif  /* GPR_WINSOCK_SOCKET */
+#endif /* GPR_WINSOCK_SOCKET */

src/core/iomgr/iocp_windows.h

@@ -44,10 +44,10 @@ void grpc_iocp_shutdown(void);
 void grpc_iocp_add_socket(grpc_winsocket *);
 void grpc_iocp_socket_orphan(grpc_winsocket *);
 
-void grpc_socket_notify_on_write(grpc_winsocket *, void(*cb)(void *, int success),
-                                 void *opaque);
+void grpc_socket_notify_on_write(grpc_winsocket *,
+                                 void (*cb)(void *, int success), void *opaque);
 
-void grpc_socket_notify_on_read(grpc_winsocket *, void(*cb)(void *, int success),
-                                void *opaque);
+void grpc_socket_notify_on_read(grpc_winsocket *,
+                                void (*cb)(void *, int success), void *opaque);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_IOCP_WINDOWS_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_IOCP_WINDOWS_H */

src/core/iomgr/iomgr.h

@@ -77,4 +77,4 @@ void grpc_iomgr_add_callback(grpc_iomgr_closure *closure);
     argument. */
 void grpc_iomgr_add_delayed_callback(grpc_iomgr_closure *iocb, int success);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_IOMGR_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_IOMGR_H */

src/core/iomgr/iomgr_internal.h

@@ -52,4 +52,4 @@ void grpc_iomgr_unregister_object(grpc_iomgr_object *obj);
 void grpc_iomgr_platform_init(void);
 void grpc_iomgr_platform_shutdown(void);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_IOMGR_INTERNAL_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_IOMGR_INTERNAL_H */

src/core/iomgr/iomgr_posix.c

@@ -51,4 +51,4 @@ void grpc_iomgr_platform_shutdown(void) {
   grpc_fd_global_shutdown();
 }
 
-#endif  /* GRPC_POSIX_SOCKET */
+#endif /* GRPC_POSIX_SOCKET */

src/core/iomgr/iomgr_posix.h

@@ -39,4 +39,4 @@
 void grpc_pollset_global_init(void);
 void grpc_pollset_global_shutdown(void);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_IOMGR_POSIX_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_IOMGR_POSIX_H */

src/core/iomgr/iomgr_windows.c

@@ -68,4 +68,4 @@ void grpc_iomgr_platform_shutdown(void) {
   winsock_shutdown();
 }
 
-#endif  /* GRPC_WINSOCK_SOCKET */
+#endif /* GRPC_WINSOCK_SOCKET */

src/core/iomgr/pollset_multipoller_with_epoll.c

@@ -234,8 +234,7 @@ static void multipoll_with_epoll_pollset_destroy(grpc_pollset *pollset) {
 }
 
 static const grpc_pollset_vtable multipoll_with_epoll_pollset = {
-    multipoll_with_epoll_pollset_add_fd,
-    multipoll_with_epoll_pollset_del_fd,
+    multipoll_with_epoll_pollset_add_fd, multipoll_with_epoll_pollset_del_fd,
     multipoll_with_epoll_pollset_maybe_work,
     multipoll_with_epoll_pollset_finish_shutdown,
     multipoll_with_epoll_pollset_destroy};

src/core/iomgr/pollset_multipoller_with_poll_posix.c

@@ -74,7 +74,7 @@ static void multipoll_with_poll_pollset_add_fd(grpc_pollset *pollset,
   }
   h->fds[h->fd_count++] = fd;
   GRPC_FD_REF(fd, "multipoller");
-exit:  
+exit:
   if (and_unlock_pollset) {
     gpr_mu_unlock(&pollset->mu);
   }
@@ -202,8 +202,7 @@ static void multipoll_with_poll_pollset_destroy(grpc_pollset *pollset) {
 }
 
 static const grpc_pollset_vtable multipoll_with_poll_pollset = {
-    multipoll_with_poll_pollset_add_fd,
-    multipoll_with_poll_pollset_del_fd,
+    multipoll_with_poll_pollset_add_fd, multipoll_with_poll_pollset_del_fd,
     multipoll_with_poll_pollset_maybe_work,
     multipoll_with_poll_pollset_finish_shutdown,
     multipoll_with_poll_pollset_destroy};

src/core/iomgr/pollset_posix.c

@@ -140,10 +140,10 @@ void grpc_pollset_init(grpc_pollset *pollset) {
 void grpc_pollset_add_fd(grpc_pollset *pollset, grpc_fd *fd) {
   gpr_mu_lock(&pollset->mu);
   pollset->vtable->add_fd(pollset, fd, 1);
-  /* the following (enabled only in debug) will reacquire and then release
-     our lock - meaning that if the unlocking flag passed to del_fd above is
-     not respected, the code will deadlock (in a way that we have a chance of
-     debugging) */
+/* the following (enabled only in debug) will reacquire and then release
+   our lock - meaning that if the unlocking flag passed to del_fd above is
+   not respected, the code will deadlock (in a way that we have a chance of
+   debugging) */
 #ifndef NDEBUG
   gpr_mu_lock(&pollset->mu);
   gpr_mu_unlock(&pollset->mu);
@@ -153,10 +153,10 @@ void grpc_pollset_add_fd(grpc_pollset *pollset, grpc_fd *fd) {
 void grpc_pollset_del_fd(grpc_pollset *pollset, grpc_fd *fd) {
   gpr_mu_lock(&pollset->mu);
   pollset->vtable->del_fd(pollset, fd, 1);
-  /* the following (enabled only in debug) will reacquire and then release
-     our lock - meaning that if the unlocking flag passed to del_fd above is
-     not respected, the code will deadlock (in a way that we have a chance of
-     debugging) */
+/* the following (enabled only in debug) will reacquire and then release
+   our lock - meaning that if the unlocking flag passed to del_fd above is
+   not respected, the code will deadlock (in a way that we have a chance of
+   debugging) */
 #ifndef NDEBUG
   gpr_mu_lock(&pollset->mu);
   gpr_mu_unlock(&pollset->mu);

src/core/iomgr/pollset_posix.h

@@ -102,7 +102,8 @@ void grpc_kick_drain(grpc_pollset *p);
    - longer than a millisecond polls are rounded up to the next nearest
      millisecond to avoid spinning
    - infinite timeouts are converted to -1 */
-int grpc_poll_deadline_to_millis_timeout(gpr_timespec deadline, gpr_timespec now);
+int grpc_poll_deadline_to_millis_timeout(gpr_timespec deadline,
+                                         gpr_timespec now);
 
 /* turn a pollset into a multipoller: platform specific */
 typedef void (*grpc_platform_become_multipoller_type)(grpc_pollset *pollset,

src/core/iomgr/pollset_windows.c

@@ -56,8 +56,7 @@ static grpc_pollset_worker *pop_front_worker(grpc_pollset *p) {
     grpc_pollset_worker *w = p->root_worker.next;
     remove_worker(p, w);
     return w;
-  }
-  else {
+  } else {
     return NULL;
   }
 }
@@ -100,7 +99,8 @@ void grpc_pollset_destroy(grpc_pollset *pollset) {
   gpr_mu_destroy(&pollset->mu);
 }
 
-int grpc_pollset_work(grpc_pollset *pollset, grpc_pollset_worker *worker, gpr_timespec deadline) {
+int grpc_pollset_work(grpc_pollset *pollset, grpc_pollset_worker *worker,
+                      gpr_timespec deadline) {
   gpr_timespec now;
   int added_worker = 0;
   now = gpr_now(GPR_CLOCK_MONOTONIC);
@@ -134,8 +134,8 @@ void grpc_pollset_kick(grpc_pollset *p, grpc_pollset_worker *specific_worker) {
   if (specific_worker != NULL) {
     if (specific_worker == GRPC_POLLSET_KICK_BROADCAST) {
       for (specific_worker = p->root_worker.next;
-        specific_worker != &p->root_worker;
-        specific_worker = specific_worker->next) {
+           specific_worker != &p->root_worker;
+           specific_worker = specific_worker->next) {
         gpr_cv_signal(&specific_worker->cv);
       }
       p->kicked_without_pollers = 1;

src/core/iomgr/resolve_address.h

@@ -66,4 +66,4 @@ void grpc_resolved_addresses_destroy(grpc_resolved_addresses *addresses);
 grpc_resolved_addresses *grpc_blocking_resolve_address(
     const char *addr, const char *default_port);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_RESOLVE_ADDRESS_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_RESOLVE_ADDRESS_H */

src/core/iomgr/resolve_address_posix.c

@@ -105,10 +105,7 @@ grpc_resolved_addresses *grpc_blocking_resolve_address(
   s = getaddrinfo(host, port, &hints, &result);
   if (s != 0) {
     /* Retry if well-known service name is recognized */
-    char *svc[][2] = {
-      {"http", "80"},
-      {"https", "443"}
-    };
+    char *svc[][2] = {{"http", "80"}, {"https", "443"}};
     int i;
     for (i = 0; i < (int)(sizeof(svc) / sizeof(svc[0])); i++) {
       if (strcmp(port, svc[i][0]) == 0) {

src/core/iomgr/sockaddr.h

@@ -44,4 +44,4 @@
 #include "src/core/iomgr/sockaddr_posix.h"
 #endif
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_SOCKADDR_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_SOCKADDR_H */

src/core/iomgr/sockaddr_posix.h

@@ -41,4 +41,4 @@
 #include <netdb.h>
 #include <unistd.h>
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_SOCKADDR_POSIX_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_SOCKADDR_POSIX_H */

src/core/iomgr/sockaddr_utils.c

@@ -206,7 +206,8 @@ int grpc_sockaddr_get_port(const struct sockaddr *addr) {
     case AF_UNIX:
       return 1;
     default:
-      gpr_log(GPR_ERROR, "Unknown socket family %d in grpc_sockaddr_get_port", addr->sa_family);
+      gpr_log(GPR_ERROR, "Unknown socket family %d in grpc_sockaddr_get_port",
+              addr->sa_family);
       return 0;
   }
 }
@@ -220,7 +221,8 @@ int grpc_sockaddr_set_port(const struct sockaddr *addr, int port) {
       ((struct sockaddr_in6 *)addr)->sin6_port = htons(port);
       return 1;
     default:
-      gpr_log(GPR_ERROR, "Unknown socket family %d in grpc_sockaddr_set_port", addr->sa_family);
+      gpr_log(GPR_ERROR, "Unknown socket family %d in grpc_sockaddr_set_port",
+              addr->sa_family);
       return 0;
   }
 }

src/core/iomgr/sockaddr_utils.h

@@ -86,4 +86,4 @@ int grpc_sockaddr_to_string(char **out, const struct sockaddr *addr,
 
 char *grpc_sockaddr_to_uri(const struct sockaddr *addr);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_SOCKADDR_UTILS_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_SOCKADDR_UTILS_H */

src/core/iomgr/sockaddr_win32.h

@@ -43,4 +43,4 @@
 const char *inet_ntop(int af, const void *src, char *dst, socklen_t size);
 #endif
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_SOCKADDR_WIN32_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_SOCKADDR_WIN32_H */

src/core/iomgr/socket_utils_posix.h

@@ -110,4 +110,4 @@ extern int grpc_forbid_dualstack_sockets_for_testing;
 int grpc_create_dualstack_socket(const struct sockaddr *addr, int type,
                                  int protocol, grpc_dualstack_mode *dsmode);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_SOCKET_UTILS_POSIX_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_SOCKET_UTILS_POSIX_H */

src/core/iomgr/socket_windows.c

@@ -106,4 +106,4 @@ void grpc_winsocket_destroy(grpc_winsocket *winsocket) {
   gpr_free(winsocket);
 }
 
-#endif  /* GPR_WINSOCK_SOCKET */
+#endif /* GPR_WINSOCK_SOCKET */

src/core/iomgr/socket_windows.h

@@ -54,7 +54,7 @@ typedef struct grpc_winsocket_callback_info {
   OVERLAPPED overlapped;
   /* The callback information for the pending operation. May be empty if the
      caller hasn't registered a callback yet. */
-  void(*cb)(void *opaque, int success);
+  void (*cb)(void *opaque, int success);
   void *opaque;
   /* A boolean to describe if the IO Completion Port got a notification for
      that operation. This will happen if the operation completed before the
@@ -118,4 +118,4 @@ void grpc_winsocket_orphan(grpc_winsocket *socket);
    or by grpc_winsocket_orphan if there's no pending operation. */
 void grpc_winsocket_destroy(grpc_winsocket *socket);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_SOCKET_WINDOWS_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_SOCKET_WINDOWS_H */

src/core/iomgr/tcp_client.h

@@ -41,7 +41,7 @@
 
 /* Asynchronously connect to an address (specified as (addr, len)), and call
    cb with arg and the completed connection when done (or call cb with arg and
-   NULL on failure). 
+   NULL on failure).
    interested_parties points to a set of pollsets that would be interested
    in this connection being established (in order to continue their work) */
 void grpc_tcp_client_connect(void (*cb)(void *arg, grpc_endpoint *tcp),

src/core/iomgr/tcp_client_posix.c

@@ -264,7 +264,8 @@ void grpc_tcp_client_connect(void (*cb)(void *arg, grpc_endpoint *ep),
   ac->write_closure.cb_arg = ac;
 
   gpr_mu_lock(&ac->mu);
-  grpc_alarm_init(&ac->alarm, gpr_convert_clock_type(deadline, GPR_CLOCK_MONOTONIC), 
+  grpc_alarm_init(&ac->alarm,
+                  gpr_convert_clock_type(deadline, GPR_CLOCK_MONOTONIC),
                   tc_on_alarm, ac, gpr_now(GPR_CLOCK_MONOTONIC));
   grpc_fd_notify_on_write(ac->fd, &ac->write_closure);
   gpr_mu_unlock(&ac->mu);

src/core/iomgr/tcp_posix.c

@@ -572,7 +572,8 @@ static void grpc_tcp_add_to_pollset(grpc_endpoint *ep, grpc_pollset *pollset) {
   grpc_pollset_add_fd(pollset, tcp->em_fd);
 }
 
-static void grpc_tcp_add_to_pollset_set(grpc_endpoint *ep, grpc_pollset_set *pollset_set) {
+static void grpc_tcp_add_to_pollset_set(grpc_endpoint *ep,
+                                        grpc_pollset_set *pollset_set) {
   grpc_tcp *tcp = (grpc_tcp *)ep;
   grpc_pollset_set_add_fd(pollset_set, tcp->em_fd);
 }

src/core/iomgr/tcp_posix.h

@@ -56,4 +56,4 @@ extern int grpc_tcp_trace;
 grpc_endpoint *grpc_tcp_create(grpc_fd *fd, size_t read_slice_size,
                                const char *peer_string);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_TCP_POSIX_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_TCP_POSIX_H */

src/core/iomgr/tcp_server_windows.c

@@ -79,7 +79,8 @@ struct grpc_tcp_server {
 
   /* active port count: how many ports are actually still listening */
   int active_ports;
-  /* number of iomgr callbacks that have been explicitly scheduled during shutdown */
+  /* number of iomgr callbacks that have been explicitly scheduled during
+   * shutdown */
   int iomgr_callbacks_pending;
 
   /* all listening ports */
@@ -292,7 +293,7 @@ static void on_accept(void *arg, int from_iocp) {
       and act accordingly. */
   transfered_bytes = 0;
   wsa_success = WSAGetOverlappedResult(sock, &info->overlapped,
-                                            &transfered_bytes, FALSE, &flags);
+                                       &transfered_bytes, FALSE, &flags);
   if (!wsa_success) {
     if (sp->shutting_down) {
       /* During the shutdown case, we ARE expecting an error. So that's well,
@@ -309,16 +310,15 @@ static void on_accept(void *arg, int from_iocp) {
     if (!sp->shutting_down) {
       peer_name_string = NULL;
       err = setsockopt(sock, SOL_SOCKET, SO_UPDATE_ACCEPT_CONTEXT,
-                       (char *)&sp->socket->socket,
-                       sizeof(sp->socket->socket));
+                       (char *)&sp->socket->socket, sizeof(sp->socket->socket));
       if (err) {
         char *utf8_message = gpr_format_message(WSAGetLastError());
         gpr_log(GPR_ERROR, "setsockopt error: %s", utf8_message);
         gpr_free(utf8_message);
       }
-      err = getpeername(sock, (struct sockaddr*)&peer_name, &peer_name_len);
+      err = getpeername(sock, (struct sockaddr *)&peer_name, &peer_name_len);
       if (!err) {
-        peer_name_string = grpc_sockaddr_to_uri((struct sockaddr*)&peer_name);
+        peer_name_string = grpc_sockaddr_to_uri((struct sockaddr *)&peer_name);
       } else {
         char *utf8_message = gpr_format_message(WSAGetLastError());
         gpr_log(GPR_ERROR, "getpeername error: %s", utf8_message);

src/core/iomgr/tcp_windows.c

@@ -55,24 +55,22 @@ static int set_non_block(SOCKET sock) {
   int status;
   unsigned long param = 1;
   DWORD ret;
-  status = WSAIoctl(sock, FIONBIO, &param, sizeof(param), NULL, 0, &ret,
-                    NULL, NULL);
+  status =
+      WSAIoctl(sock, FIONBIO, &param, sizeof(param), NULL, 0, &ret, NULL, NULL);
   return status == 0;
 }
 
 static int set_dualstack(SOCKET sock) {
   int status;
   unsigned long param = 0;
-  status = setsockopt(sock, IPPROTO_IPV6, IPV6_V6ONLY,
-                      (const char *) &param, sizeof(param));
+  status = setsockopt(sock, IPPROTO_IPV6, IPV6_V6ONLY, (const char *)&param,
+                      sizeof(param));
   return status == 0;
 }
 
 int grpc_tcp_prepare_socket(SOCKET sock) {
-  if (!set_non_block(sock))
-    return 0;
-  if (!set_dualstack(sock))
-    return 0;
+  if (!set_non_block(sock)) return 0;
+  if (!set_dualstack(sock)) return 0;
   return 1;
 }
 
@@ -100,9 +98,7 @@ typedef struct grpc_tcp {
   char *peer_string;
 } grpc_tcp;
 
-static void tcp_ref(grpc_tcp *tcp) {
-  gpr_ref(&tcp->refcount);
-}
+static void tcp_ref(grpc_tcp *tcp) { gpr_ref(&tcp->refcount); }
 
 static void tcp_unref(grpc_tcp *tcp) {
   if (gpr_unref(&tcp->refcount)) {
@@ -116,7 +112,7 @@ static void tcp_unref(grpc_tcp *tcp) {
 
 /* Asynchronous callback from the IOCP, or the background thread. */
 static void on_read(void *tcpp, int from_iocp) {
-  grpc_tcp *tcp = (grpc_tcp *) tcpp;
+  grpc_tcp *tcp = (grpc_tcp *)tcpp;
   grpc_winsocket *socket = tcp->socket;
   gpr_slice sub;
   gpr_slice *slice = NULL;
@@ -175,9 +171,9 @@ static void on_read(void *tcpp, int from_iocp) {
   cb(opaque, slice, nslices, status);
 }
 
-static void win_notify_on_read(grpc_endpoint *ep,
-                               grpc_endpoint_read_cb cb, void *arg) {
-  grpc_tcp *tcp = (grpc_tcp *) ep;
+static void win_notify_on_read(grpc_endpoint *ep, grpc_endpoint_read_cb cb,
+                               void *arg) {
+  grpc_tcp *tcp = (grpc_tcp *)ep;
   grpc_winsocket *handle = tcp->socket;
   grpc_winsocket_callback_info *info = &handle->read_info;
   int status;
@@ -201,8 +197,8 @@ static void win_notify_on_read(grpc_endpoint *ep,
   buffer.buf = (char *)GPR_SLICE_START_PTR(tcp->read_slice);
 
   /* First let's try a synchronous, non-blocking read. */
-  status = WSARecv(tcp->socket->socket, &buffer, 1, &bytes_read, &flags,
-                   NULL, NULL);
+  status =
+      WSARecv(tcp->socket->socket, &buffer, 1, &bytes_read, &flags, NULL, NULL);
   info->wsa_error = status == 0 ? 0 : WSAGetLastError();
 
   /* Did we get data immediately ? Yay. */
@@ -232,7 +228,7 @@ static void win_notify_on_read(grpc_endpoint *ep,
 
 /* Asynchronous callback from the IOCP, or the background thread. */
 static void on_write(void *tcpp, int from_iocp) {
-  grpc_tcp *tcp = (grpc_tcp *) tcpp;
+  grpc_tcp *tcp = (grpc_tcp *)tcpp;
   grpc_winsocket *handle = tcp->socket;
   grpc_winsocket_callback_info *info = &handle->write_info;
   grpc_endpoint_cb_status status = GRPC_ENDPOINT_CB_OK;
@@ -286,7 +282,7 @@ static grpc_endpoint_write_status win_write(grpc_endpoint *ep,
                                             gpr_slice *slices, size_t nslices,
                                             grpc_endpoint_write_cb cb,
                                             void *arg) {
-  grpc_tcp *tcp = (grpc_tcp *) ep;
+  grpc_tcp *tcp = (grpc_tcp *)ep;
   grpc_winsocket *socket = tcp->socket;
   grpc_winsocket_callback_info *info = &socket->write_info;
   unsigned i;
@@ -309,7 +305,7 @@ static grpc_endpoint_write_status win_write(grpc_endpoint *ep,
   gpr_slice_buffer_addn(&tcp->write_slices, slices, nslices);
 
   if (tcp->write_slices.count > GPR_ARRAY_SIZE(local_buffers)) {
-    buffers = (WSABUF *) gpr_malloc(sizeof(WSABUF) * tcp->write_slices.count);
+    buffers = (WSABUF *)gpr_malloc(sizeof(WSABUF) * tcp->write_slices.count);
     allocated = buffers;
   }
 
@@ -370,15 +366,15 @@ static grpc_endpoint_write_status win_write(grpc_endpoint *ep,
 
 static void win_add_to_pollset(grpc_endpoint *ep, grpc_pollset *ps) {
   grpc_tcp *tcp;
-  (void) ps;
-  tcp = (grpc_tcp *) ep;
+  (void)ps;
+  tcp = (grpc_tcp *)ep;
   grpc_iocp_add_socket(tcp->socket);
 }
 
 static void win_add_to_pollset_set(grpc_endpoint *ep, grpc_pollset_set *pss) {
   grpc_tcp *tcp;
-  (void) pss;
-  tcp = (grpc_tcp *) ep;
+  (void)pss;
+  tcp = (grpc_tcp *)ep;
   grpc_iocp_add_socket(tcp->socket);
 }
 
@@ -389,7 +385,7 @@ static void win_add_to_pollset_set(grpc_endpoint *ep, grpc_pollset_set *pss) {
    callback will happen from another thread, so we need to protect against
    concurrent access of the data structure in that regard. */
 static void win_shutdown(grpc_endpoint *ep) {
-  grpc_tcp *tcp = (grpc_tcp *) ep;
+  grpc_tcp *tcp = (grpc_tcp *)ep;
   int extra_refs = 0;
   gpr_mu_lock(&tcp->mu);
   /* At that point, what may happen is that we're already inside the IOCP
@@ -401,7 +397,7 @@ static void win_shutdown(grpc_endpoint *ep) {
 }
 
 static void win_destroy(grpc_endpoint *ep) {
-  grpc_tcp *tcp = (grpc_tcp *) ep;
+  grpc_tcp *tcp = (grpc_tcp *)ep;
   tcp_unref(tcp);
 }
 
@@ -410,13 +406,12 @@ static char *win_get_peer(grpc_endpoint *ep) {
   return gpr_strdup(tcp->peer_string);
 }
 
-static grpc_endpoint_vtable vtable = {win_notify_on_read, win_write,
-                                      win_add_to_pollset, win_add_to_pollset_set,
-                                      win_shutdown,       win_destroy,
-                                      win_get_peer};
+static grpc_endpoint_vtable vtable = {
+    win_notify_on_read, win_write,   win_add_to_pollset, win_add_to_pollset_set,
+    win_shutdown,       win_destroy, win_get_peer};
 
 grpc_endpoint *grpc_tcp_create(grpc_winsocket *socket, char *peer_string) {
-  grpc_tcp *tcp = (grpc_tcp *) gpr_malloc(sizeof(grpc_tcp));
+  grpc_tcp *tcp = (grpc_tcp *)gpr_malloc(sizeof(grpc_tcp));
   memset(tcp, 0, sizeof(grpc_tcp));
   tcp->base.vtable = &vtable;
   tcp->socket = socket;
@@ -427,4 +422,4 @@ grpc_endpoint *grpc_tcp_create(grpc_winsocket *socket, char *peer_string) {
   return &tcp->base;
 }
 
-#endif  /* GPR_WINSOCK_SOCKET */
+#endif /* GPR_WINSOCK_SOCKET */

src/core/iomgr/tcp_windows.h

@@ -54,4 +54,4 @@ grpc_endpoint *grpc_tcp_create(grpc_winsocket *socket, char *peer_string);
 
 int grpc_tcp_prepare_socket(SOCKET sock);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_TCP_WINDOWS_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_TCP_WINDOWS_H */

src/core/iomgr/time_averaged_stats.h

@@ -85,4 +85,4 @@ void grpc_time_averaged_stats_add_sample(grpc_time_averaged_stats *stats,
    value. */
 double grpc_time_averaged_stats_update_average(grpc_time_averaged_stats *stats);
 
-#endif  /* GRPC_INTERNAL_CORE_IOMGR_TIME_AVERAGED_STATS_H */
+#endif /* GRPC_INTERNAL_CORE_IOMGR_TIME_AVERAGED_STATS_H */