Merge remote-tracking branch 'upstream/master'

.clang-format

@@ -0,0 +1,65 @@
+---
+Language:        Cpp
+# BasedOnStyle:  Google
+AccessModifierOffset: -1
+AlignAfterOpenBracket: true
+AlignEscapedNewlinesLeft: true
+AlignOperands:   true
+AlignTrailingComments: true
+AllowAllParametersOfDeclarationOnNextLine: true
+AllowShortBlocksOnASingleLine: false
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortIfStatementsOnASingleLine: true
+AllowShortLoopsOnASingleLine: true
+AllowShortFunctionsOnASingleLine: All
+AlwaysBreakAfterDefinitionReturnType: false
+AlwaysBreakTemplateDeclarations: true
+AlwaysBreakBeforeMultilineStrings: true
+BreakBeforeBinaryOperators: None
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: false
+BinPackParameters: true
+BinPackArguments: true
+ColumnLimit:     80
+ConstructorInitializerAllOnOneLineOrOnePerLine: true
+ConstructorInitializerIndentWidth: 4
+DerivePointerAlignment: true
+ExperimentalAutoDetectBinPacking: false
+IndentCaseLabels: true
+IndentWrappedFunctionNames: false
+IndentFunctionDeclarationAfterType: false
+MaxEmptyLinesToKeep: 1
+KeepEmptyLinesAtTheStartOfBlocks: false
+NamespaceIndentation: None
+ObjCBlockIndentWidth: 2
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: false
+PenaltyBreakBeforeFirstCallParameter: 1
+PenaltyBreakComment: 300
+PenaltyBreakString: 1000
+PenaltyBreakFirstLessLess: 120
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 200
+PointerAlignment: Left
+SpacesBeforeTrailingComments: 2
+Cpp11BracedListStyle: true
+Standard:        Auto
+IndentWidth:     2
+TabWidth:        8
+UseTab:          Never
+BreakBeforeBraces: Attach
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+SpacesInAngles:  false
+SpaceInEmptyParentheses: false
+SpacesInCStyleCastParentheses: false
+SpaceAfterCStyleCast: false
+SpacesInContainerLiterals: true
+SpaceBeforeAssignmentOperators: true
+ContinuationIndentWidth: 4
+CommentPragmas:  '^ IWYU pragma:'
+ForEachMacros:   [ foreach, Q_FOREACH, BOOST_FOREACH ]
+SpaceBeforeParens: ControlStatements
+DisableFormat:   false
+...
+

.gitignore

@@ -0,0 +1,6 @@
+bins
+deps
+libs
+objs
+*.pyc
+

build.json

@@ -1341,6 +1341,7 @@
         "test/cpp/end2end/sync_client_async_server_test.cc"
       ],
       "deps": [
+        "grpc++_test_util",
         "grpc_test_util",
         "grpc++",
         "grpc",
@@ -1353,9 +1354,7 @@
       "build": "test",
       "c++": true,
       "src": [
-        "test/cpp/interop/empty.proto",
-        "test/cpp/interop/messages.proto",
-        "test/cpp/interop/test.proto",
+        "test/cpp/qps/qpstest.proto",
         "test/cpp/qps/client.cc"
       ],
       "deps": [
@@ -1372,9 +1371,7 @@
       "build": "test",
       "c++": true,
       "src": [
-        "test/cpp/interop/empty.proto",
-        "test/cpp/interop/messages.proto",
-        "test/cpp/interop/test.proto",
+        "test/cpp/qps/qpstest.proto",
         "test/cpp/qps/server.cc"
       ],
       "deps": [
@@ -1451,7 +1448,8 @@
       ],
       "deps": [
         "grpc++",
-        "grpc"
+        "grpc",
+        "gpr"
       ]
     },
     {
@@ -1463,7 +1461,8 @@
       ],
       "deps": [
         "grpc++",
-        "grpc"
+        "grpc",
+        "gpr"
       ]
     },
     {

include/grpc++/async_server_context.h

@@ -87,7 +87,7 @@ class AsyncServerContext {
   system_clock::time_point absolute_deadline_;
 
   google::protobuf::Message* request_;  // not owned
-  grpc_call* call_;           // owned
+  grpc_call* call_;                     // owned
 };
 
 }  // namespace grpc

include/grpc++/channel_interface.h

@@ -57,10 +57,10 @@ class ChannelInterface {
                                   const google::protobuf::Message& request,
                                   google::protobuf::Message* result) = 0;
 
-  virtual StreamContextInterface* CreateStream(const RpcMethod& method,
-                                               ClientContext* context,
-                                               const google::protobuf::Message* request,
-                                               google::protobuf::Message* result) = 0;
+  virtual StreamContextInterface* CreateStream(
+      const RpcMethod& method, ClientContext* context,
+      const google::protobuf::Message* request,
+      google::protobuf::Message* result) = 0;
 };
 
 }  // namespace grpc

include/grpc++/config.h

@@ -39,7 +39,6 @@
 namespace grpc {
 
 typedef std::string string;
-
 }
 
 #endif  // __GRPCPP_CONFIG_H__

include/grpc++/credentials.h

@@ -112,7 +112,6 @@ class CredentialsFactory {
       const grpc::string& authorization_token,
       const grpc::string& authority_selector);
 
-
   // Combines two credentials objects into a composite credentials
   static std::unique_ptr<Credentials> ComposeCredentials(
       const std::unique_ptr<Credentials>& creds1,

include/grpc++/impl/rpc_service_method.h

@@ -55,14 +55,17 @@ class MethodHandler {
  public:
   virtual ~MethodHandler() {}
   struct HandlerParameter {
-    HandlerParameter(ServerContext* context, const google::protobuf::Message* req,
+    HandlerParameter(ServerContext* context,
+                     const google::protobuf::Message* req,
                      google::protobuf::Message* resp)
         : server_context(context),
           request(req),
           response(resp),
           stream_context(nullptr) {}
-    HandlerParameter(ServerContext* context, const google::protobuf::Message* req,
-                     google::protobuf::Message* resp, StreamContextInterface* stream)
+    HandlerParameter(ServerContext* context,
+                     const google::protobuf::Message* req,
+                     google::protobuf::Message* resp,
+                     StreamContextInterface* stream)
         : server_context(context),
           request(req),
           response(resp),
@@ -171,7 +174,8 @@ class RpcServiceMethod : public RpcMethod {
  public:
   // Takes ownership of the handler and two prototype objects.
   RpcServiceMethod(const char* name, RpcMethod::RpcType type,
-                   MethodHandler* handler, google::protobuf::Message* request_prototype,
+                   MethodHandler* handler,
+                   google::protobuf::Message* request_prototype,
                    google::protobuf::Message* response_prototype)
       : RpcMethod(name, type),
         handler_(handler),
@@ -180,7 +184,9 @@ class RpcServiceMethod : public RpcMethod {
 
   MethodHandler* handler() { return handler_.get(); }
 
-  google::protobuf::Message* AllocateRequestProto() { return request_prototype_->New(); }
+  google::protobuf::Message* AllocateRequestProto() {
+    return request_prototype_->New();
+  }
   google::protobuf::Message* AllocateResponseProto() {
     return response_prototype_->New();
   }

include/grpc++/status_code_enum.h

@@ -34,7 +34,6 @@
 #ifndef __GRPCPP_STATUS_CODE_ENUM_H__
 #define __GRPCPP_STATUS_CODE_ENUM_H__
 
-
 namespace grpc {
 
 enum StatusCode {

include/grpc/byte_buffer.h

@@ -47,4 +47,4 @@ struct grpc_byte_buffer {
   } data;
 };
 
-#endif  /* __GRPC_BYTE_BUFFER_H__ */
+#endif /* __GRPC_BYTE_BUFFER_H__ */

include/grpc/byte_buffer_reader.h

@@ -46,4 +46,4 @@ struct grpc_byte_buffer_reader {
   } current;
 };
 
-#endif  /* __GRPC_BYTE_BUFFER_READER_H__ */
+#endif /* __GRPC_BYTE_BUFFER_READER_H__ */

include/grpc/grpc.h

@@ -453,4 +453,4 @@ void grpc_server_destroy(grpc_server *server);
 }
 #endif
 
-#endif  /* __GRPC_GRPC_H__ */
+#endif /* __GRPC_GRPC_H__ */

include/grpc/status.h

@@ -34,7 +34,6 @@
 #ifndef __GRPC_STATUS_H__
 #define __GRPC_STATUS_H__
 
-
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -200,4 +199,4 @@ 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

@@ -66,4 +66,4 @@ 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

@@ -70,4 +70,4 @@ static __inline void gpr_atm_rel_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

@@ -55,8 +55,8 @@ static __inline void gpr_atm_rel_store(gpr_atm *p, gpr_atm value) {
 }
 
 static __inline int gpr_atm_no_barrier_cas(gpr_atm *p, gpr_atm o, gpr_atm n) {
-  /* InterlockedCompareExchangePointerNoFence() not available on vista or
-     windows7 */
+/* InterlockedCompareExchangePointerNoFence() not available on vista or
+   windows7 */
 #ifdef GPR_ARCH_64
   return o == (gpr_atm)InterlockedCompareExchangeAcquire64(p, n, o);
 #else

include/grpc/support/cancellable_platform.h

@@ -53,4 +53,4 @@ typedef struct {
   struct gpr_cancellable_list_ waiters;
 } gpr_cancellable;
 
-#endif  /* __GRPC_SUPPORT_CANCELLABLE_PLATFORM_H__ */
+#endif /* __GRPC_SUPPORT_CANCELLABLE_PLATFORM_H__ */

include/grpc/support/cmdline.h

@@ -92,4 +92,4 @@ void gpr_cmdline_destroy(gpr_cmdline *cl);
 }
 #endif
 
-#endif  /* __GRPC_SUPPORT_CMDLINE_H__ */
+#endif /* __GRPC_SUPPORT_CMDLINE_H__ */

include/grpc/support/histogram.h

@@ -63,4 +63,4 @@ double gpr_histogram_sum_of_squares(gpr_histogram *histogram);
 }
 #endif
 
-#endif  /* __GRPC_SUPPORT_HISTOGRAM_H__ */
+#endif /* __GRPC_SUPPORT_HISTOGRAM_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/slice.h

@@ -173,4 +173,4 @@ int gpr_slice_str_cmp(gpr_slice a, const char *b);
 }
 #endif
 
-#endif  /* __GRPC_SUPPORT_SLICE_H__ */
+#endif /* __GRPC_SUPPORT_SLICE_H__ */

include/grpc/support/slice_buffer.h

@@ -81,4 +81,4 @@ void gpr_slice_buffer_reset_and_unref(gpr_slice_buffer *sb);
 }
 #endif
 
-#endif  /* __GRPC_SUPPORT_SLICE_BUFFER_H__ */
+#endif /* __GRPC_SUPPORT_SLICE_BUFFER_H__ */

include/grpc/support/string.h

@@ -74,4 +74,4 @@ int gpr_asprintf(char **strp, const char *format, ...);
 }
 #endif
 
-#endif  /* __GRPC_SUPPORT_STRING_H__ */
+#endif /* __GRPC_SUPPORT_STRING_H__ */

include/grpc/support/sync.h

@@ -345,4 +345,4 @@ 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

@@ -52,4 +52,4 @@ 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

@@ -45,4 +45,4 @@ 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

@@ -49,4 +49,4 @@ 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

@@ -76,4 +76,4 @@ gpr_thd_options gpr_thd_options_default(void);
 }
 #endif
 
-#endif  /* __GRPC_SUPPORT_THD_H__ */
+#endif /* __GRPC_SUPPORT_THD_H__ */

include/grpc/support/thd_posix.h

@@ -39,4 +39,4 @@
 
 typedef pthread_t gpr_thd_id;
 
-#endif  /* __GRPC_SUPPORT_THD_POSIX_H__ */
+#endif /* __GRPC_SUPPORT_THD_POSIX_H__ */

include/grpc/support/thd_win32.h

@@ -41,4 +41,4 @@
 
 typedef int gpr_thd_id;
 
-#endif  /* __GRPC_SUPPORT_THD_WIN32_H__ */
+#endif /* __GRPC_SUPPORT_THD_WIN32_H__ */

include/grpc/support/time.h

@@ -113,4 +113,4 @@ double gpr_timespec_to_micros(gpr_timespec t);
 }
 #endif
 
-#endif  /* __GRPC_SUPPORT_TIME_H__ */
+#endif /* __GRPC_SUPPORT_TIME_H__ */

include/grpc/support/time_posix.h

@@ -40,4 +40,4 @@
 
 typedef struct timespec gpr_timespec;
 
-#endif  /* __GRPC_SUPPORT_TIME_POSIX_H__ */
+#endif /* __GRPC_SUPPORT_TIME_POSIX_H__ */

include/grpc/support/time_win32.h

@@ -43,4 +43,4 @@ typedef struct gpr_timespec {
   long tv_nsec;
 } gpr_timespec;
 
-#endif  /* __GRPC_SUPPORT_TIME_WIN32_H__ */
+#endif /* __GRPC_SUPPORT_TIME_WIN32_H__ */

include/grpc/support/useful.h

@@ -45,4 +45,4 @@
 
 #define GPR_ARRAY_SIZE(array) (sizeof(array) / sizeof(*(array)))
 
-#endif  /* __GRPC_SUPPORT_USEFUL_H__ */
+#endif /* __GRPC_SUPPORT_USEFUL_H__ */

src/compiler/cpp_generator.cc

@@ -43,13 +43,11 @@ namespace grpc_cpp_generator {
 namespace {
 
 bool NoStreaming(const google::protobuf::MethodDescriptor* method) {
-  return !method->client_streaming() &&
-         !method->server_streaming();
+  return !method->client_streaming() && !method->server_streaming();
 }
 
 bool ClientOnlyStreaming(const google::protobuf::MethodDescriptor* method) {
-  return method->client_streaming() &&
-         !method->server_streaming();
+  return method->client_streaming() && !method->server_streaming();
 }
 
 bool ServerOnlyStreaming(const google::protobuf::MethodDescriptor* method) {
@@ -57,8 +55,7 @@ bool ServerOnlyStreaming(const google::protobuf::MethodDescriptor* method) {
 }
 
 bool BidiStreaming(const google::protobuf::MethodDescriptor* method) {
-  return method->client_streaming() &&
-         method->server_streaming();
+  return method->client_streaming() && method->server_streaming();
 }
 
 bool HasClientOnlyStreaming(const google::protobuf::FileDescriptor* file) {
@@ -132,8 +129,8 @@ string GetSourceIncludes() {
 }
 
 void PrintHeaderClientMethod(google::protobuf::io::Printer* printer,
-                       const google::protobuf::MethodDescriptor* method,
-                       map<string, string>* vars) {
+                             const google::protobuf::MethodDescriptor* method,
+                             map<string, string>* vars) {
   (*vars)["Method"] = method->name();
   (*vars)["Request"] =
       grpc_cpp_generator::ClassName(method->input_type(), true);
@@ -204,8 +201,9 @@ void PrintHeaderService(google::protobuf::io::Printer* printer,
   printer->Indent();
 
   // Client side
-  printer->Print("class Stub : public ::grpc::InternalStub {\n"
-                 " public:\n");
+  printer->Print(
+      "class Stub : public ::grpc::InternalStub {\n"
+      " public:\n");
   printer->Indent();
   for (int i = 0; i < service->method_count(); ++i) {
     PrintHeaderClientMethod(printer, service->method(i), vars);
@@ -219,8 +217,9 @@ void PrintHeaderService(google::protobuf::io::Printer* printer,
   printer->Print("\n");
 
   // Server side
-  printer->Print("class Service {\n"
-                " public:\n");
+  printer->Print(
+      "class Service {\n"
+      " public:\n");
   printer->Indent();
   printer->Print("Service() : service_(nullptr) {}\n");
   printer->Print("virtual ~Service();\n");
@@ -229,8 +228,9 @@ void PrintHeaderService(google::protobuf::io::Printer* printer,
   }
   printer->Print("::grpc::RpcService* service();\n");
   printer->Outdent();
-  printer->Print(" private:\n"
-                 "  ::grpc::RpcService* service_;\n");
+  printer->Print(
+      " private:\n"
+      "  ::grpc::RpcService* service_;\n");
   printer->Print("};\n");
 
   printer->Outdent();
@@ -251,8 +251,8 @@ string GetHeaderServices(const google::protobuf::FileDescriptor* file) {
 }
 
 void PrintSourceClientMethod(google::protobuf::io::Printer* printer,
-                       const google::protobuf::MethodDescriptor* method,
-                       map<string, string>* vars) {
+                             const google::protobuf::MethodDescriptor* method,
+                             map<string, string>* vars) {
   (*vars)["Method"] = method->name();
   (*vars)["Request"] =
       grpc_cpp_generator::ClassName(method->input_type(), true);
@@ -308,8 +308,8 @@ void PrintSourceClientMethod(google::protobuf::io::Printer* printer,
 }
 
 void PrintSourceServerMethod(google::protobuf::io::Printer* printer,
-                       const google::protobuf::MethodDescriptor* method,
-                       map<string, string>* vars) {
+                             const google::protobuf::MethodDescriptor* method,
+                             map<string, string>* vars) {
   (*vars)["Method"] = method->name();
   (*vars)["Request"] =
       grpc_cpp_generator::ClassName(method->input_type(), true);
@@ -362,12 +362,12 @@ void PrintSourceService(google::protobuf::io::Printer* printer,
                         map<string, string>* vars) {
   (*vars)["Service"] = service->name();
   printer->Print(*vars,
-      "$Service$::Stub* $Service$::NewStub("
-      "const std::shared_ptr<::grpc::ChannelInterface>& channel) {\n"
-      "  $Service$::Stub* stub = new $Service$::Stub();\n"
-      "  stub->set_channel(channel);\n"
-      "  return stub;\n"
-      "};\n\n");
+                 "$Service$::Stub* $Service$::NewStub("
+                 "const std::shared_ptr<::grpc::ChannelInterface>& channel) {\n"
+                 "  $Service$::Stub* stub = new $Service$::Stub();\n"
+                 "  stub->set_channel(channel);\n"
+                 "  return stub;\n"
+                 "};\n\n");
   for (int i = 0; i < service->method_count(); ++i) {
     PrintSourceClientMethod(printer, service->method(i), vars);
   }
@@ -380,11 +380,12 @@ void PrintSourceService(google::protobuf::io::Printer* printer,
     PrintSourceServerMethod(printer, service->method(i), vars);
   }
   printer->Print(*vars,
-      "::grpc::RpcService* $Service$::Service::service() {\n");
+                 "::grpc::RpcService* $Service$::Service::service() {\n");
   printer->Indent();
-  printer->Print("if (service_ != nullptr) {\n"
-                 "  return service_;\n"
-                 "}\n");
+  printer->Print(
+      "if (service_ != nullptr) {\n"
+      "  return service_;\n"
+      "}\n");
   printer->Print("service_ = new ::grpc::RpcService();\n");
   for (int i = 0; i < service->method_count(); ++i) {
     const google::protobuf::MethodDescriptor* method = service->method(i);

src/compiler/cpp_generator_helpers.h

@@ -85,7 +85,8 @@ inline string DotsToUnderscores(const string& name) {
   return StringReplace(name, ".", "_");
 }
 
-inline string ClassName(const google::protobuf::Descriptor* descriptor, bool qualified) {
+inline string ClassName(const google::protobuf::Descriptor* descriptor,
+                        bool qualified) {
   // Find "outer", the descriptor of the top-level message in which
   // "descriptor" is embedded.
   const google::protobuf::Descriptor* outer = descriptor;

src/compiler/cpp_plugin.cc

@@ -54,9 +54,10 @@ class CppGrpcGenerator : public google::protobuf::compiler::CodeGenerator {
                         google::protobuf::compiler::GeneratorContext* context,
                         string* error) const {
     if (file->options().cc_generic_services()) {
-      *error = "cpp grpc proto compiler plugin does not work with generic "
-               "services. To generate cpp grpc APIs, please set \""
-               "cc_generic_service = false\".";
+      *error =
+          "cpp grpc proto compiler plugin does not work with generic "
+          "services. To generate cpp grpc APIs, please set \""
+          "cc_generic_service = false\".";
       return false;
     }
 

src/compiler/go_generator.cc

@@ -31,8 +31,6 @@
  *
  */
 
-using namespace std;
-
 #include "src/compiler/go_generator.h"
 
 #include <cctype>
@@ -42,26 +40,24 @@ using namespace std;
 #include <google/protobuf/descriptor.pb.h>
 #include <google/protobuf/descriptor.h>
 
+using namespace std;
+
 namespace grpc_go_generator {
 
 bool NoStreaming(const google::protobuf::MethodDescriptor* method) {
-  return !method->client_streaming() &&
-         !method->server_streaming();
+  return !method->client_streaming() && !method->server_streaming();
 }
 
 bool ClientOnlyStreaming(const google::protobuf::MethodDescriptor* method) {
-  return method->client_streaming() &&
-         !method->server_streaming();
+  return method->client_streaming() && !method->server_streaming();
 }
 
 bool ServerOnlyStreaming(const google::protobuf::MethodDescriptor* method) {
-  return !method->client_streaming() &&
-         method->server_streaming();
+  return !method->client_streaming() && method->server_streaming();
 }
 
 bool BidiStreaming(const google::protobuf::MethodDescriptor* method) {
-  return method->client_streaming() &&
-         method->server_streaming();
+  return method->client_streaming() && method->server_streaming();
 }
 
 bool HasClientOnlyStreaming(const google::protobuf::FileDescriptor* file) {
@@ -91,20 +87,22 @@ void PrintClientMethodDef(google::protobuf::io::Printer* printer,
   (*vars)["Response"] = method->output_type()->name();
   if (NoStreaming(method)) {
     printer->Print(*vars,
-        "\t$Method$(ctx context.Context, in *$Request$, opts ...rpc.CallOption) "
-        "(*$Response$, error)\n");
+                   "\t$Method$(ctx context.Context, in *$Request$, opts "
+                   "...rpc.CallOption) "
+                   "(*$Response$, error)\n");
   } else if (BidiStreaming(method)) {
     printer->Print(*vars,
-        "\t$Method$(ctx context.Context, opts ...rpc.CallOption) "
-        "($Service$_$Method$Client, error)\n");
+                   "\t$Method$(ctx context.Context, opts ...rpc.CallOption) "
+                   "($Service$_$Method$Client, error)\n");
   } else if (ServerOnlyStreaming(method)) {
-    printer->Print(*vars,
+    printer->Print(
+        *vars,
         "\t$Method$(ctx context.Context, m *$Request$, opts ...rpc.CallOption) "
         "($Service$_$Method$Client, error)\n");
   } else if (ClientOnlyStreaming(method)) {
     printer->Print(*vars,
-        "\t$Method$(ctx context.Context, opts ...rpc.CallOption) "
-        "($Service$_$Method$Client, error)\n");
+                   "\t$Method$(ctx context.Context, opts ...rpc.CallOption) "
+                   "($Service$_$Method$Client, error)\n");
   }
 }
 
@@ -116,11 +114,11 @@ void PrintClientMethodImpl(google::protobuf::io::Printer* printer,
   (*vars)["Response"] = method->output_type()->name();
 
   if (NoStreaming(method)) {
-    printer->Print(*vars,
+    printer->Print(
+        *vars,
         "func (c *$ServiceStruct$Client) $Method$(ctx context.Context, "
         "in *$Request$, opts ...rpc.CallOption) (*$Response$, error) {\n");
-    printer->Print(*vars,
-                   "\tout := new($Response$)\n");
+    printer->Print(*vars, "\tout := new($Response$)\n");
     printer->Print(*vars,
                    "\terr := rpc.Invoke(ctx, \"/$Package$$Service$/$Method$\", "
                    "in, out, c.cc, opts...)\n");
@@ -142,20 +140,22 @@ void PrintClientMethodImpl(google::protobuf::io::Printer* printer,
         "\treturn &$ServiceStruct$$Method$Client{stream}, nil\n"
         "}\n\n");
     printer->Print(*vars,
-        "type $Service$_$Method$Client interface {\n"
-        "\tSend(*$Request$) error\n"
-        "\tRecv() (*$Response$, error)\n"
-        "\trpc.ClientStream\n"
-        "}\n\n");
-    printer->Print(*vars,
-        "type $ServiceStruct$$Method$Client struct {\n"
-        "\trpc.ClientStream\n"
-        "}\n\n");
+                   "type $Service$_$Method$Client interface {\n"
+                   "\tSend(*$Request$) error\n"
+                   "\tRecv() (*$Response$, error)\n"
+                   "\trpc.ClientStream\n"
+                   "}\n\n");
     printer->Print(*vars,
+                   "type $ServiceStruct$$Method$Client struct {\n"
+                   "\trpc.ClientStream\n"
+                   "}\n\n");
+    printer->Print(
+        *vars,
         "func (x *$ServiceStruct$$Method$Client) Send(m *$Request$) error {\n"
         "\treturn x.ClientStream.SendProto(m)\n"
         "}\n\n");
-    printer->Print(*vars,
+    printer->Print(
+        *vars,
         "func (x *$ServiceStruct$$Method$Client) Recv() (*$Response$, error) "
         "{\n"
         "\tm := new($Response$)\n"
@@ -185,15 +185,16 @@ void PrintClientMethodImpl(google::protobuf::io::Printer* printer,
         "\treturn x, nil\n"
         "}\n\n");
     printer->Print(*vars,
-        "type $Service$_$Method$Client interface {\n"
-        "\tRecv() (*$Response$, error)\n"
-        "\trpc.ClientStream\n"
-        "}\n\n");
-    printer->Print(*vars,
-        "type $ServiceStruct$$Method$Client struct {\n"
-        "\trpc.ClientStream\n"
-        "}\n\n");
+                   "type $Service$_$Method$Client interface {\n"
+                   "\tRecv() (*$Response$, error)\n"
+                   "\trpc.ClientStream\n"
+                   "}\n\n");
     printer->Print(*vars,
+                   "type $ServiceStruct$$Method$Client struct {\n"
+                   "\trpc.ClientStream\n"
+                   "}\n\n");
+    printer->Print(
+        *vars,
         "func (x *$ServiceStruct$$Method$Client) Recv() (*$Response$, error) "
         "{\n"
         "\tm := new($Response$)\n"
@@ -215,20 +216,22 @@ void PrintClientMethodImpl(google::protobuf::io::Printer* printer,
         "\treturn &$ServiceStruct$$Method$Client{stream}, nil\n"
         "}\n\n");
     printer->Print(*vars,
-        "type $Service$_$Method$Client interface {\n"
-        "\tSend(*$Request$) error\n"
-        "\tCloseAndRecv() (*$Response$, error)\n"
-        "\trpc.ClientStream\n"
-        "}\n\n");
-    printer->Print(*vars,
-        "type $ServiceStruct$$Method$Client struct {\n"
-        "\trpc.ClientStream\n"
-        "}\n\n");
+                   "type $Service$_$Method$Client interface {\n"
+                   "\tSend(*$Request$) error\n"
+                   "\tCloseAndRecv() (*$Response$, error)\n"
+                   "\trpc.ClientStream\n"
+                   "}\n\n");
     printer->Print(*vars,
+                   "type $ServiceStruct$$Method$Client struct {\n"
+                   "\trpc.ClientStream\n"
+                   "}\n\n");
+    printer->Print(
+        *vars,
         "func (x *$ServiceStruct$$Method$Client) Send(m *$Request$) error {\n"
         "\treturn x.ClientStream.SendProto(m)\n"
         "}\n\n");
-    printer->Print(*vars,
+    printer->Print(
+        *vars,
         "func (x *$ServiceStruct$$Method$Client) CloseAndRecv() (*$Response$, "
         "error) {\n"
         "\tif err := x.ClientStream.CloseSend(); err != nil {\n"
@@ -264,7 +267,8 @@ void PrintClient(google::protobuf::io::Printer* printer,
                  "type $ServiceStruct$Client struct {\n"
                  "\tcc *rpc.ClientConn\n"
                  "}\n\n");
-  printer->Print(*vars,
+  printer->Print(
+      *vars,
       "func New$Service$Client(cc *rpc.ClientConn) $Service$Client {\n"
       "\treturn &$ServiceStruct$Client{cc}\n"
       "}\n\n");
@@ -280,17 +284,16 @@ void PrintServerMethodDef(google::protobuf::io::Printer* printer,
   (*vars)["Request"] = method->input_type()->name();
   (*vars)["Response"] = method->output_type()->name();
   if (NoStreaming(method)) {
-    printer->Print(*vars,
+    printer->Print(
+        *vars,
         "\t$Method$(context.Context, *$Request$) (*$Response$, error)\n");
   } else if (BidiStreaming(method)) {
-    printer->Print(*vars,
-        "\t$Method$($Service$_$Method$Server) error\n");
+    printer->Print(*vars, "\t$Method$($Service$_$Method$Server) error\n");
   } else if (ServerOnlyStreaming(method)) {
     printer->Print(*vars,
-        "\t$Method$(*$Request$, $Service$_$Method$Server) error\n");
+                   "\t$Method$(*$Request$, $Service$_$Method$Server) error\n");
   } else if (ClientOnlyStreaming(method)) {
-    printer->Print(*vars,
-        "\t$Method$($Service$_$Method$Server) error\n");
+    printer->Print(*vars, "\t$Method$($Service$_$Method$Server) error\n");
   }
 }
 
@@ -301,11 +304,11 @@ void PrintServerHandler(google::protobuf::io::Printer* printer,
   (*vars)["Request"] = method->input_type()->name();
   (*vars)["Response"] = method->output_type()->name();
   if (NoStreaming(method)) {
-    printer->Print(*vars,
+    printer->Print(
+        *vars,
         "func _$Service$_$Method$_Handler(srv interface{}, ctx context.Context,"
         " buf []byte) (proto.Message, error) {\n");
-    printer->Print(*vars,
-                   "\tin := new($Request$)\n");
+    printer->Print(*vars, "\tin := new($Request$)\n");
     printer->Print("\tif err := proto.Unmarshal(buf, in); err != nil {\n");
     printer->Print("\t\treturn nil, err\n");
     printer->Print("\t}\n");
@@ -317,27 +320,30 @@ void PrintServerHandler(google::protobuf::io::Printer* printer,
     printer->Print("\treturn out, nil\n");
     printer->Print("}\n\n");
   } else if (BidiStreaming(method)) {
-    printer->Print(*vars,
+    printer->Print(
+        *vars,
         "func _$Service$_$Method$_Handler(srv interface{}, stream rpc.Stream) "
         "error {\n"
         "\treturn srv.($Service$Server).$Method$(&$ServiceStruct$$Method$Server"
         "{stream})\n"
         "}\n\n");
     printer->Print(*vars,
-        "type $Service$_$Method$Server interface {\n"
-        "\tSend(*$Response$) error\n"
-        "\tRecv() (*$Request$, error)\n"
-        "\trpc.Stream\n"
-        "}\n\n");
-    printer->Print(*vars,
-        "type $ServiceStruct$$Method$Server struct {\n"
-        "\trpc.Stream\n"
-        "}\n\n");
+                   "type $Service$_$Method$Server interface {\n"
+                   "\tSend(*$Response$) error\n"
+                   "\tRecv() (*$Request$, error)\n"
+                   "\trpc.Stream\n"
+                   "}\n\n");
     printer->Print(*vars,
+                   "type $ServiceStruct$$Method$Server struct {\n"
+                   "\trpc.Stream\n"
+                   "}\n\n");
+    printer->Print(
+        *vars,
         "func (x *$ServiceStruct$$Method$Server) Send(m *$Response$) error {\n"
         "\treturn x.Stream.SendProto(m)\n"
         "}\n\n");
-    printer->Print(*vars,
+    printer->Print(
+        *vars,
         "func (x *$ServiceStruct$$Method$Server) Recv() (*$Request$, error) "
         "{\n"
         "\tm := new($Request$)\n"
@@ -347,7 +353,8 @@ void PrintServerHandler(google::protobuf::io::Printer* printer,
         "\treturn m, nil\n"
         "}\n\n");
   } else if (ServerOnlyStreaming(method)) {
-    printer->Print(*vars,
+    printer->Print(
+        *vars,
         "func _$Service$_$Method$_Handler(srv interface{}, stream rpc.Stream) "
         "error {\n"
         "\tm := new($Request$)\n"
@@ -358,36 +365,39 @@ void PrintServerHandler(google::protobuf::io::Printer* printer,
         "&$ServiceStruct$$Method$Server{stream})\n"
         "}\n\n");
     printer->Print(*vars,
-        "type $Service$_$Method$Server interface {\n"
-        "\tSend(*$Response$) error\n"
-        "\trpc.Stream\n"
-        "}\n\n");
-    printer->Print(*vars,
-        "type $ServiceStruct$$Method$Server struct {\n"
-        "\trpc.Stream\n"
-        "}\n\n");
+                   "type $Service$_$Method$Server interface {\n"
+                   "\tSend(*$Response$) error\n"
+                   "\trpc.Stream\n"
+                   "}\n\n");
     printer->Print(*vars,
+                   "type $ServiceStruct$$Method$Server struct {\n"
+                   "\trpc.Stream\n"
+                   "}\n\n");
+    printer->Print(
+        *vars,
         "func (x *$ServiceStruct$$Method$Server) Send(m *$Response$) error {\n"
         "\treturn x.Stream.SendProto(m)\n"
         "}\n\n");
   } else if (ClientOnlyStreaming(method)) {
-    printer->Print(*vars,
+    printer->Print(
+        *vars,
         "func _$Service$_$Method$_Handler(srv interface{}, stream rpc.Stream) "
         "error {\n"
         "\treturn srv.($Service$Server).$Method$(&$ServiceStruct$$Method$Server"
         "{stream})\n"
         "}\n\n");
     printer->Print(*vars,
-        "type $Service$_$Method$Server interface {\n"
-        "\tSendAndClose(*$Response$) error\n"
-        "\tRecv() (*$Request$, error)\n"
-        "\trpc.Stream\n"
-        "}\n\n");
-    printer->Print(*vars,
-        "type $ServiceStruct$$Method$Server struct {\n"
-        "\trpc.Stream\n"
-        "}\n\n");
+                   "type $Service$_$Method$Server interface {\n"
+                   "\tSendAndClose(*$Response$) error\n"
+                   "\tRecv() (*$Request$, error)\n"
+                   "\trpc.Stream\n"
+                   "}\n\n");
     printer->Print(*vars,
+                   "type $ServiceStruct$$Method$Server struct {\n"
+                   "\trpc.Stream\n"
+                   "}\n\n");
+    printer->Print(
+        *vars,
         "func (x *$ServiceStruct$$Method$Server) SendAndClose(m *$Response$) "
         "error {\n"
         "\tif err := x.Stream.SendProto(m); err != nil {\n"
@@ -395,7 +405,8 @@ void PrintServerHandler(google::protobuf::io::Printer* printer,
         "\t}\n"
         "\treturn nil\n"
         "}\n\n");
-    printer->Print(*vars,
+    printer->Print(
+        *vars,
         "func (x *$ServiceStruct$$Method$Server) Recv() (*$Request$, error) {\n"
         "\tm := new($Request$)\n"
         "\tif err := x.Stream.RecvProto(m); err != nil {\n"
@@ -411,22 +422,19 @@ void PrintServerMethodDesc(google::protobuf::io::Printer* printer,
                            map<string, string>* vars) {
   (*vars)["Method"] = method->name();
   printer->Print("\t\t{\n");
-  printer->Print(*vars,
-                 "\t\t\tMethodName:\t\"$Method$\",\n");
-  printer->Print(*vars,
-                 "\t\t\tHandler:\t_$Service$_$Method$_Handler,\n");
+  printer->Print(*vars, "\t\t\tMethodName:\t\"$Method$\",\n");
+  printer->Print(*vars, "\t\t\tHandler:\t_$Service$_$Method$_Handler,\n");
   printer->Print("\t\t},\n");
 }
 
-void PrintServerStreamingMethodDesc(google::protobuf::io::Printer* printer,
-                                    const google::protobuf::MethodDescriptor* method,
-                                    map<string, string>* vars) {
+void PrintServerStreamingMethodDesc(
+    google::protobuf::io::Printer* printer,
+    const google::protobuf::MethodDescriptor* method,
+    map<string, string>* vars) {
   (*vars)["Method"] = method->name();
   printer->Print("\t\t{\n");
-  printer->Print(*vars,
-                 "\t\t\tStreamName:\t\"$Method$\",\n");
-  printer->Print(*vars,
-                 "\t\t\tHandler:\t_$Service$_$Method$_Handler,\n");
+  printer->Print(*vars, "\t\t\tStreamName:\t\"$Method$\",\n");
+  printer->Print(*vars, "\t\t\tHandler:\t_$Service$_$Method$_Handler,\n");
   printer->Print("\t\t},\n");
 }
 
@@ -467,8 +475,9 @@ void PrintServer(google::protobuf::io::Printer* printer,
       PrintServerStreamingMethodDesc(printer, service->method(i), vars);
     }
   }
-  printer->Print("\t},\n"
-                 "}\n\n");
+  printer->Print(
+      "\t},\n"
+      "}\n\n");
 }
 
 std::string BadToUnderscore(std::string str) {
@@ -493,8 +502,9 @@ string GetServices(const google::protobuf::FileDescriptor* file) {
   printer.Print(vars, "package $PackageName$\n\n");
   printer.Print("import (\n");
   if (HasClientOnlyStreaming(file)) {
-    printer.Print("\t\"fmt\"\n"
-                  "\t\"io\"\n");
+    printer.Print(
+        "\t\"fmt\"\n"
+        "\t\"io\"\n");
   }
   printer.Print(
       "\t\"google/net/grpc/go/rpc\"\n"

src/compiler/go_generator.h

@@ -44,7 +44,7 @@ class FileDescriptor;
 
 namespace grpc_go_generator {
 
-string GetServices(const google::protobuf::FileDescriptor* file);
+std::string GetServices(const google::protobuf::FileDescriptor* file);
 
 }  // namespace grpc_go_generator
 

src/compiler/go_plugin.cc

@@ -61,8 +61,8 @@ class GoGrpcGenerator : public google::protobuf::compiler::CodeGenerator {
     string file_name;
     if (file->name().size() > 6 &&
         file->name().find_last_of(".proto") == file->name().size() - 1) {
-      file_name = file->name().substr(0, file->name().size() - 6) +
-          "_grpc.pb.go";
+      file_name =
+          file->name().substr(0, file->name().size() - 6) + "_grpc.pb.go";
     } else {
       *error = "Invalid proto file name. Proto file must end with .proto";
       return false;

src/compiler/ruby_generator.cc

@@ -67,9 +67,8 @@ void PrintMethod(const MethodDescriptor* method, const string& package,
     output_type = "stream(" + output_type + ")";
   }
   map<string, string> method_vars = ListToDict({
-      "mth.name", method->name(),
-      "input.type", input_type,
-      "output.type", output_type,
+      "mth.name", method->name(), "input.type", input_type, "output.type",
+      output_type,
   });
   out->Print(method_vars, "rpc :$mth.name$, $input.type$, $output.type$\n");
 }
@@ -105,8 +104,7 @@ void PrintService(const ServiceDescriptor* service, const string& package,
   out->Print("self.marshal_class_method = :encode\n");
   out->Print("self.unmarshal_class_method = :decode\n");
   map<string, string> pkg_vars = ListToDict({
-      "service.name", service->name(),
-      "pkg.name", package,
+      "service.name", service->name(), "pkg.name", package,
   });
   out->Print(pkg_vars, "self.service_name = '$pkg.name$.$service.name$'\n");
   out->Print("\n");
@@ -139,9 +137,8 @@ string GetServices(const FileDescriptor* file) {
 
   // Write out a file header.
   map<string, string> header_comment_vars = ListToDict({
-        "file.name", file->name(),
-        "file.package", file->package(),
-      });
+      "file.name", file->name(), "file.package", file->package(),
+  });
   out.Print("# Generated by the protocol buffer compiler.  DO NOT EDIT!\n");
   out.Print(header_comment_vars,
             "# Source: $file.name$ for package '$file.package$'\n");

src/compiler/ruby_generator_helpers-inl.h

@@ -47,8 +47,9 @@ inline bool ServicesFilename(const google::protobuf::FileDescriptor* file,
   static const unsigned proto_suffix_length = 6;  // length of ".proto"
   if (file->name().size() > proto_suffix_length &&
       file->name().find_last_of(".proto") == file->name().size() - 1) {
-    *file_name_or_error = file->name().substr(
-        0, file->name().size() - proto_suffix_length) + "_services.rb";
+    *file_name_or_error =
+        file->name().substr(0, file->name().size() - proto_suffix_length) +
+        "_services.rb";
     return true;
   } else {
     *file_name_or_error = "Invalid proto file name:  must end with .proto";
@@ -56,7 +57,8 @@ inline bool ServicesFilename(const google::protobuf::FileDescriptor* file,
   }
 }
 
-inline string MessagesRequireName(const google::protobuf::FileDescriptor* file) {
+inline string MessagesRequireName(
+    const google::protobuf::FileDescriptor* file) {
   return Replace(file->name(), ".proto", "");
 }
 

src/compiler/ruby_generator_map-inl.h

@@ -40,7 +40,6 @@
 #include <string>
 #include <vector>
 
-
 using std::initializer_list;
 using std::map;
 using std::vector;
@@ -51,11 +50,12 @@ namespace grpc_ruby_generator {
 // into a map of key* to value*. Is merely a readability helper for later code.
 inline map<string, string> ListToDict(const initializer_list<string>& values) {
   if (values.size() % 2 != 0) {
-    // MOE: insert     std::cerr << "Not every 'key' has a value in `values`." << std::endl;
+    // MOE: insert     std::cerr << "Not every 'key' has a value in `values`."
+    // << std::endl;
   }
   map<string, string> value_map;
   auto value_iter = values.begin();
-  for (unsigned i = 0; i < values.size()/2; ++i) {
+  for (unsigned i = 0; i < values.size() / 2; ++i) {
     string key = *value_iter;
     ++value_iter;
     string value = *value_iter;

src/compiler/ruby_generator_string-inl.h

@@ -45,7 +45,7 @@ using std::transform;
 namespace grpc_ruby_generator {
 
 // Split splits a string using char into elems.
-inline vector<string> &Split(const string &s, char delim,
+inline vector<string>& Split(const string& s, char delim,
                              vector<string>* elems) {
   stringstream ss(s);
   string item;
@@ -56,7 +56,7 @@ inline vector<string> &Split(const string &s, char delim,
 }
 
 // Split splits a string using char, returning the result in a vector.
-inline vector<string> Split(const string &s, char delim) {
+inline vector<string> Split(const string& s, char delim) {
   vector<string> elems;
   Split(s, delim, &elems);
   return elems;
@@ -106,7 +106,7 @@ inline string CapitalizeFirst(string s) {
 inline string RubyTypeOf(const string& a_type, const string& package) {
   string res(a_type);
   ReplacePrefix(&res, package, "");  // remove the leading package if present
-  ReplacePrefix(&res, ".", "");  // remove the leading . (no package)
+  ReplacePrefix(&res, ".", "");      // remove the leading . (no package)
   if (res.find('.') == string::npos) {
     return res;
   } else {

src/core/channel/channel_args.h

@@ -51,4 +51,4 @@ void grpc_channel_args_destroy(grpc_channel_args *a);
    is specified in channel args, otherwise returns 0. */
 int grpc_channel_args_is_census_enabled(const grpc_channel_args *a);
 
-#endif  /* __GRPC_INTERNAL_CHANNEL_CHANNEL_ARGS_H__ */
+#endif /* __GRPC_INTERNAL_CHANNEL_CHANNEL_ARGS_H__ */

src/core/channel/channel_stack.c

@@ -54,7 +54,7 @@
 
 /* Given a size, round up to the next multiple of sizeof(void*) */
 #define ROUND_UP_TO_ALIGNMENT_SIZE(x) \
-  (((x)+GPR_MAX_ALIGNMENT - 1) & ~(GPR_MAX_ALIGNMENT - 1))
+  (((x) + GPR_MAX_ALIGNMENT - 1) & ~(GPR_MAX_ALIGNMENT - 1))
 
 size_t grpc_channel_stack_size(const grpc_channel_filter **filters,
                                size_t filter_count) {
@@ -190,14 +190,13 @@ void grpc_channel_next_op(grpc_channel_element *elem, grpc_channel_op *op) {
 
 grpc_channel_stack *grpc_channel_stack_from_top_element(
     grpc_channel_element *elem) {
-  return (grpc_channel_stack *)((char *)(elem) -
-                                ROUND_UP_TO_ALIGNMENT_SIZE(
-                                    sizeof(grpc_channel_stack)));
+  return (grpc_channel_stack *)((char *)(elem)-ROUND_UP_TO_ALIGNMENT_SIZE(
+      sizeof(grpc_channel_stack)));
 }
 
 grpc_call_stack *grpc_call_stack_from_top_element(grpc_call_element *elem) {
-  return (grpc_call_stack *)((char *)(elem) - ROUND_UP_TO_ALIGNMENT_SIZE(
-                                                  sizeof(grpc_call_stack)));
+  return (grpc_call_stack *)((char *)(elem)-ROUND_UP_TO_ALIGNMENT_SIZE(
+      sizeof(grpc_call_stack)));
 }
 
 static void do_nothing(void *user_data, grpc_op_error error) {}

src/core/channel/channel_stack.h

@@ -302,4 +302,4 @@ void grpc_call_element_send_cancel(grpc_call_element *cur_elem);
   } while (0)
 #endif
 
-#endif  /* __GRPC_INTERNAL_CHANNEL_CHANNEL_STACK_H__ */
+#endif /* __GRPC_INTERNAL_CHANNEL_CHANNEL_STACK_H__ */

src/core/channel/client_channel.h

@@ -59,4 +59,4 @@ grpc_transport_setup_result grpc_client_channel_transport_setup_complete(
     grpc_channel_filter const **channel_filters, size_t num_channel_filters,
     grpc_mdctx *mdctx);
 
-#endif  /* __GRPC_INTERNAL_CHANNEL_CLIENT_CHANNEL_H__ */
+#endif /* __GRPC_INTERNAL_CHANNEL_CLIENT_CHANNEL_H__ */

src/core/channel/client_setup.h

@@ -64,4 +64,4 @@ gpr_timespec grpc_client_setup_request_deadline(grpc_client_setup_request *r);
 
 grpc_mdctx *grpc_client_setup_get_mdctx(grpc_client_setup_request *r);
 
-#endif  /* __GRPC_INTERNAL_CHANNEL_CLIENT_SETUP_H__ */
+#endif /* __GRPC_INTERNAL_CHANNEL_CLIENT_SETUP_H__ */

src/core/channel/connected_channel.c

@@ -69,7 +69,7 @@ typedef struct {
 /* We perform a small hack to locate transport data alongside the connected
    channel data in call allocations, to allow everything to be pulled in minimal
    cache line requests */
-#define TRANSPORT_STREAM_FROM_CALL_DATA(calld) ((grpc_stream *)((calld)+1))
+#define TRANSPORT_STREAM_FROM_CALL_DATA(calld) ((grpc_stream *)((calld) + 1))
 #define CALL_DATA_FROM_TRANSPORT_STREAM(transport_stream) \
   (((call_data *)(transport_stream)) - 1)
 
@@ -257,9 +257,9 @@ static void destroy_channel_elem(grpc_channel_element *elem) {
 }
 
 const grpc_channel_filter grpc_connected_channel_filter = {
-    call_op,              channel_op,
+    call_op, channel_op,
 
-    sizeof(call_data),    init_call_elem,    destroy_call_elem,
+    sizeof(call_data), init_call_elem, destroy_call_elem,
 
     sizeof(channel_data), init_channel_elem, destroy_channel_elem,
 

src/core/channel/connected_channel.h

@@ -46,4 +46,4 @@ extern const grpc_channel_filter grpc_connected_channel_filter;
 grpc_transport_setup_result grpc_connected_channel_bind_transport(
     grpc_channel_stack *channel_stack, grpc_transport *transport);
 
-#endif  /* __GRPC_INTERNAL_CHANNEL_CONNECTED_CHANNEL_H__ */
+#endif /* __GRPC_INTERNAL_CHANNEL_CONNECTED_CHANNEL_H__ */

src/core/channel/metadata_buffer.c

@@ -61,7 +61,7 @@ struct grpc_metadata_buffer_impl {
   size_t elem_cap;
 };
 
-#define ELEMS(buffer) ((qelem *)((buffer)+1))
+#define ELEMS(buffer) ((qelem *)((buffer) + 1))
 
 void grpc_metadata_buffer_init(grpc_metadata_buffer *buffer) {
   /* start buffer as NULL, indicating no elements */

src/core/channel/metadata_buffer.h

@@ -67,4 +67,4 @@ grpc_metadata *grpc_metadata_buffer_extract_elements(
     grpc_metadata_buffer *buffer);
 void grpc_metadata_buffer_cleanup_elements(void *elements, grpc_op_error error);
 
-#endif  /* __GRPC_INTERNAL_CHANNEL_METADATA_BUFFER_H__ */
+#endif /* __GRPC_INTERNAL_CHANNEL_METADATA_BUFFER_H__ */

src/core/channel/noop_filter.c

@@ -131,9 +131,9 @@ static void destroy_channel_elem(grpc_channel_element *elem) {
 }
 
 const grpc_channel_filter grpc_no_op_filter = {
-    call_op,              channel_op,
+    call_op, channel_op,
 
-    sizeof(call_data),    init_call_elem,    destroy_call_elem,
+    sizeof(call_data), init_call_elem, destroy_call_elem,
 
     sizeof(channel_data), init_channel_elem, destroy_channel_elem,
 

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_CHANNEL_NOOP_FILTER_H__ */
+#endif /* __GRPC_INTERNAL_CHANNEL_NOOP_FILTER_H__ */

src/core/compression/algorithm.h

@@ -46,4 +46,4 @@ typedef enum {
 const char *grpc_compression_algorithm_name(
     grpc_compression_algorithm algorithm);
 
-#endif  /* __GRPC_INTERNAL_COMPRESSION_ALGORITHM_H__ */
+#endif /* __GRPC_INTERNAL_COMPRESSION_ALGORITHM_H__ */

src/core/compression/message_compress.h

@@ -49,4 +49,4 @@ int grpc_msg_compress(grpc_compression_algorithm algorithm,
 int grpc_msg_decompress(grpc_compression_algorithm algorithm,
                         gpr_slice_buffer *input, gpr_slice_buffer *output);
 
-#endif  /* __GRPC_INTERNAL_COMPRESSION_MESSAGE_COMPRESS_H__ */
+#endif /* __GRPC_INTERNAL_COMPRESSION_MESSAGE_COMPRESS_H__ */

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_HTTPCLI_FORMAT_REQUEST_H__ */
+#endif /* __GRPC_INTERNAL_HTTPCLI_FORMAT_REQUEST_H__ */

src/core/httpcli/httpcli.h

@@ -115,4 +115,4 @@ typedef int (*grpc_httpcli_post_override)(const grpc_httpcli_request *request,
 void grpc_httpcli_set_override(grpc_httpcli_get_override get,
                                grpc_httpcli_post_override post);
 
-#endif  /* __GRPC_INTERNAL_HTTPCLI_HTTPCLI_H__ */
+#endif /* __GRPC_INTERNAL_HTTPCLI_HTTPCLI_H__ */

src/core/httpcli/httpcli_security_context.h

@@ -40,4 +40,4 @@ grpc_security_status grpc_httpcli_ssl_channel_security_context_create(
     const unsigned char *pem_root_certs, size_t pem_root_certs_size,
     const char *secure_peer_name, grpc_channel_security_context **ctx);
 
-#endif  /* __GRPC_INTERNAL_HTTPCLI_HTTPCLI_SECURITY_CONTEXT_H__ */
+#endif /* __GRPC_INTERNAL_HTTPCLI_HTTPCLI_SECURITY_CONTEXT_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_HTTPCLI_PARSER_H__ */
+#endif /* __GRPC_INTERNAL_HTTPCLI_PARSER_H__ */

src/core/iomgr/pollset.h

@@ -35,6 +35,7 @@
 #define __GRPC_INTERNAL_IOMGR_POLLSET_H_
 
 #include <grpc/support/port_platform.h>
+#include <grpc/support/time.h>
 
 /* A grpc_pollset is a set of file descriptors that a higher level item is
    interested in. For example:

src/core/security/auth.c

@@ -157,6 +157,5 @@ static void destroy_channel_elem(grpc_channel_element *elem) {
 }
 
 const grpc_channel_filter grpc_client_auth_filter = {
-    call_op,           channel_op,           sizeof(call_data),
-    init_call_elem,    destroy_call_elem,    sizeof(channel_data),
-    init_channel_elem, destroy_channel_elem, "auth"};
+    call_op, channel_op, sizeof(call_data), init_call_elem, destroy_call_elem,
+    sizeof(channel_data), init_channel_elem, destroy_channel_elem, "auth"};

src/core/security/auth.h

@@ -38,4 +38,4 @@
 
 extern const grpc_channel_filter grpc_client_auth_filter;
 
-#endif  /* __GRPC_INTERNAL_SECURITY_AUTH_H__ */
+#endif /* __GRPC_INTERNAL_SECURITY_AUTH_H__ */

src/core/security/credentials.h

@@ -143,4 +143,4 @@ struct grpc_server_credentials {
 const grpc_ssl_config *grpc_ssl_server_credentials_get_config(
     const grpc_server_credentials *ssl_creds);
 
-#endif  /* __GRPC_INTERNAL_SECURITY_CREDENTIALS_H__ */
+#endif /* __GRPC_INTERNAL_SECURITY_CREDENTIALS_H__ */

src/core/security/google_root_certs.h

@@ -37,4 +37,4 @@
 extern unsigned char grpc_google_root_certs[];
 extern unsigned int grpc_google_root_certs_size;
 
-#endif  /* __GRPC_INTERNAL_SECURITY_GOOGLE_ROOT_CERTS_H__ */
+#endif /* __GRPC_INTERNAL_SECURITY_GOOGLE_ROOT_CERTS_H__ */

src/core/security/secure_endpoint.h

@@ -44,4 +44,4 @@ grpc_endpoint *grpc_secure_endpoint_create(
     struct tsi_frame_protector *protector, grpc_endpoint *to_wrap,
     gpr_slice *leftover_slices, size_t leftover_nslices);
 
-#endif  /* __GRPC_INTERNAL_ENDPOINT_SECURE_ENDPOINT_H__ */
+#endif /* __GRPC_INTERNAL_ENDPOINT_SECURE_ENDPOINT_H__ */

src/core/security/secure_transport_setup.h

@@ -50,4 +50,4 @@ void grpc_setup_secure_transport(grpc_security_context *ctx,
                                  grpc_secure_transport_setup_done_cb cb,
                                  void *user_data);
 
-#endif  /* __GRPC_INTERNAL_SECURITY_SECURE_TRANSPORT_SETUP_H__ */
+#endif /* __GRPC_INTERNAL_SECURITY_SECURE_TRANSPORT_SETUP_H__ */

src/core/security/security_context.c

@@ -100,8 +100,7 @@ grpc_arg grpc_security_context_to_arg(grpc_security_context *ctx) {
   return result;
 }
 
-grpc_security_context *grpc_security_context_from_arg(
-    const grpc_arg *arg) {
+grpc_security_context *grpc_security_context_from_arg(const grpc_arg *arg) {
   if (strcmp(arg->key, GRPC_SECURITY_CONTEXT_ARG)) return NULL;
   if (arg->type != GRPC_ARG_POINTER) {
     gpr_log(GPR_ERROR, "Invalid type %d for arg %s", arg->type,
@@ -140,9 +139,7 @@ static void fake_channel_destroy(grpc_security_context *ctx) {
   gpr_free(ctx);
 }
 
-static void fake_server_destroy(grpc_security_context *ctx) {
-  gpr_free(ctx);
-}
+static void fake_server_destroy(grpc_security_context *ctx) { gpr_free(ctx); }
 
 static grpc_security_status fake_channel_create_handshaker(
     grpc_security_context *ctx, tsi_handshaker **handshaker) {
@@ -234,8 +231,7 @@ static void ssl_channel_destroy(grpc_security_context *ctx) {
 }
 
 static void ssl_server_destroy(grpc_security_context *ctx) {
-  grpc_ssl_server_security_context *c =
-      (grpc_ssl_server_security_context *)ctx;
+  grpc_ssl_server_security_context *c = (grpc_ssl_server_security_context *)ctx;
   if (c->handshaker_factory != NULL) {
     tsi_ssl_handshaker_factory_destroy(c->handshaker_factory);
   }
@@ -267,8 +263,7 @@ static grpc_security_status ssl_channel_create_handshaker(
 
 static grpc_security_status ssl_server_create_handshaker(
     grpc_security_context *ctx, tsi_handshaker **handshaker) {
-  grpc_ssl_server_security_context *c =
-      (grpc_ssl_server_security_context *)ctx;
+  grpc_ssl_server_security_context *c = (grpc_ssl_server_security_context *)ctx;
   return ssl_create_handshaker(c->handshaker_factory, 0, NULL, handshaker);
 }
 

src/core/security/security_context.h

@@ -118,7 +118,7 @@ grpc_security_context *grpc_find_security_context_in_args(
 typedef struct grpc_channel_security_context grpc_channel_security_context;
 
 struct grpc_channel_security_context {
-  grpc_security_context base;  /* requires is_client_side to be non 0. */
+  grpc_security_context base; /* requires is_client_side to be non 0. */
   grpc_credentials *request_metadata_creds;
 };
 

src/core/security/server_secure_chttp2.c

@@ -70,8 +70,7 @@ static void on_accept(void *server, grpc_endpoint *tcp) {
   const grpc_channel_args *args = grpc_server_get_channel_args(server);
   grpc_security_context *ctx = grpc_find_security_context_in_args(args);
   GPR_ASSERT(ctx);
-  grpc_setup_secure_transport(ctx, tcp, on_secure_transport_setup_done,
-                              server);
+  grpc_setup_secure_transport(ctx, tcp, on_secure_transport_setup_done, server);
 }
 
 /* Note: the following code is the same with server_chttp2.c */

src/core/statistics/census_interface.h

@@ -73,4 +73,4 @@ census_op_id census_tracing_start_op();
 /* Ends tracing. Calling this function will invalidate the input op_id. */
 void census_tracing_end_op(census_op_id op_id);
 
-#endif  /* __GRPC_INTERNAL_STATISTICS_CENSUS_INTERFACE_H__ */
+#endif /* __GRPC_INTERNAL_STATISTICS_CENSUS_INTERFACE_H__ */

src/core/statistics/census_rpc_stats.h

@@ -98,4 +98,4 @@ void census_stats_store_shutdown();
 }
 #endif
 
-#endif  /* __GRPC_INTERNAL_STATISTICS_CENSUS_RPC_STATS_H__ */
+#endif /* __GRPC_INTERNAL_STATISTICS_CENSUS_RPC_STATS_H__ */

src/core/support/alloc.c

@@ -62,6 +62,4 @@ void *gpr_malloc_aligned(size_t size, size_t alignment) {
   return (void *)ret;
 }
 
-void gpr_free_aligned(void *ptr) {
-  free(((void **)ptr)[-1]);
-}
+void gpr_free_aligned(void *ptr) { free(((void **)ptr)[-1]); }

src/core/support/cpu.h

@@ -46,4 +46,4 @@ int gpr_cpu_num_cores();
    [0, gpr_cpu_num_cores() - 1] */
 int gpr_cpu_current_cpu();
 
-#endif  /* __GRPC_INTERNAL_SUPPORT_CPU_H__ */
+#endif /* __GRPC_INTERNAL_SUPPORT_CPU_H__ */

src/core/support/murmur_hash.h

@@ -41,4 +41,4 @@
 /* compute the hash of key (length len) */
 gpr_uint32 gpr_murmur_hash3(const void *key, size_t len, gpr_uint32 seed);
 
-#endif  /* __GRPC_INTERNAL_SUPPORT_MURMUR_HASH_H__ */
+#endif /* __GRPC_INTERNAL_SUPPORT_MURMUR_HASH_H__ */

src/core/support/thd_internal.h

@@ -36,4 +36,4 @@
 
 /* Internal interfaces between modules within the gpr support library.  */
 
-#endif  /* __GRPC_INTERNAL_SUPPORT_THD_INTERNAL_H__ */
+#endif /* __GRPC_INTERNAL_SUPPORT_THD_INTERNAL_H__ */

src/core/surface/call.c

@@ -197,7 +197,7 @@ struct grpc_call {
   gpr_refcount internal_refcount;
 };
 
-#define CALL_STACK_FROM_CALL(call) ((grpc_call_stack *)((call)+1))
+#define CALL_STACK_FROM_CALL(call) ((grpc_call_stack *)((call) + 1))
 #define CALL_FROM_CALL_STACK(call_stack) (((grpc_call *)(call_stack)) - 1)
 #define CALL_ELEM_FROM_CALL(call, idx) \
   grpc_call_stack_element(CALL_STACK_FROM_CALL(call), idx)

src/core/surface/call.h

@@ -73,4 +73,4 @@ grpc_metadata_buffer *grpc_call_get_metadata_buffer(grpc_call *call);
 void grpc_call_add_mdelem(grpc_call *call, grpc_mdelem *mdelem,
                           gpr_uint32 flags);
 
-#endif  /* __GRPC_INTERNAL_SURFACE_CALL_H__ */
+#endif /* __GRPC_INTERNAL_SURFACE_CALL_H__ */

src/core/surface/channel.c

@@ -51,7 +51,7 @@ struct grpc_channel {
   grpc_mdstr *authority_string;
 };
 
-#define CHANNEL_STACK_FROM_CHANNEL(c) ((grpc_channel_stack *)((c)+1))
+#define CHANNEL_STACK_FROM_CHANNEL(c) ((grpc_channel_stack *)((c) + 1))
 
 grpc_channel *grpc_channel_create_from_filters(
     const grpc_channel_filter **filters, size_t num_filters,

src/core/surface/channel.h

@@ -48,4 +48,4 @@ grpc_mdstr *grpc_channel_get_message_string(grpc_channel *channel);
 void grpc_channel_internal_ref(grpc_channel *channel);
 void grpc_channel_internal_unref(grpc_channel *channel);
 
-#endif  /* __GRPC_INTERNAL_SURFACE_CHANNEL_H__ */
+#endif /* __GRPC_INTERNAL_SURFACE_CHANNEL_H__ */

src/core/surface/client.c

@@ -106,13 +106,12 @@ static void init_channel_elem(grpc_channel_element *elem,
   GPR_ASSERT(!is_last);
 }
 
-static void destroy_channel_elem(grpc_channel_element *elem) {
-}
+static void destroy_channel_elem(grpc_channel_element *elem) {}
 
 const grpc_channel_filter grpc_client_surface_filter = {
-    call_op,              channel_op,
+    call_op, channel_op,
 
-    sizeof(call_data),    init_call_elem,    destroy_call_elem,
+    sizeof(call_data), init_call_elem, destroy_call_elem,
 
     sizeof(channel_data), init_channel_elem, destroy_channel_elem,
 

src/core/surface/client.h

@@ -38,4 +38,4 @@
 
 extern const grpc_channel_filter grpc_client_surface_filter;
 
-#endif  /* __GRPC_INTERNAL_SURFACE_CLIENT_H__ */
+#endif /* __GRPC_INTERNAL_SURFACE_CLIENT_H__ */

src/core/surface/completion_queue.h

@@ -104,4 +104,4 @@ void grpc_cq_dump_pending_ops(grpc_completion_queue *cc);
 
 grpc_pollset *grpc_cq_pollset(grpc_completion_queue *cc);
 
-#endif  /* __GRPC_INTERNAL_SURFACE_COMPLETION_QUEUE_H__ */
+#endif /* __GRPC_INTERNAL_SURFACE_COMPLETION_QUEUE_H__ */

src/core/surface/event_string.h

@@ -39,4 +39,4 @@
 /* Returns a string describing an event. Must be later freed with gpr_free() */
 char *grpc_event_string(grpc_event *ev);
 
-#endif  /* __GRPC_INTERNAL_SURFACE_EVENT_STRING_H__ */
+#endif /* __GRPC_INTERNAL_SURFACE_EVENT_STRING_H__ */

src/core/surface/server.c

@@ -405,9 +405,9 @@ static void destroy_channel_elem(grpc_channel_element *elem) {
 }
 
 static const grpc_channel_filter server_surface_filter = {
-    call_op,              channel_op,
+    call_op, channel_op,
 
-    sizeof(call_data),    init_call_elem,    destroy_call_elem,
+    sizeof(call_data), init_call_elem, destroy_call_elem,
 
     sizeof(channel_data), init_channel_elem, destroy_channel_elem,
 

src/core/surface/server.h

@@ -60,4 +60,4 @@ grpc_transport_setup_result grpc_server_setup_transport(
 
 const grpc_channel_args *grpc_server_get_channel_args(grpc_server *server);
 
-#endif  /* __GRPC_INTERNAL_SURFACE_SERVER_H__ */
+#endif /* __GRPC_INTERNAL_SURFACE_SERVER_H__ */

src/core/surface/surface_trace.h

@@ -51,4 +51,4 @@
   } while (0)
 #endif
 
-#endif  /* __GRPC_INTERNAL_SURFACE_SURFACE_TRACE_H__ */
+#endif /* __GRPC_INTERNAL_SURFACE_SURFACE_TRACE_H__ */

src/core/transport/chttp2/frame.h

@@ -77,4 +77,4 @@ typedef struct {
 #define GRPC_CHTTP2_DATA_FLAG_PADDED 8
 #define GRPC_CHTTP2_FLAG_HAS_PRIORITY 0x20
 
-#endif  /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_H__ */
+#endif /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_H__ */

src/core/transport/chttp2/frame_data.c

@@ -161,4 +161,3 @@ grpc_chttp2_parse_error grpc_chttp2_data_parser_parse(
   abort();
   return GRPC_CHTTP2_CONNECTION_ERROR;
 }
-

src/core/transport/chttp2/frame_data.h

@@ -77,4 +77,4 @@ grpc_chttp2_parse_error grpc_chttp2_data_parser_parse(
 /* create a slice with an empty data frame and is_last set */
 gpr_slice grpc_chttp2_data_frame_create_empty_close(gpr_uint32 id);
 
-#endif  /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_DATA_H__ */
+#endif /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_DATA_H__ */

src/core/transport/chttp2/frame_ping.h

@@ -50,4 +50,4 @@ grpc_chttp2_parse_error grpc_chttp2_ping_parser_begin_frame(
 grpc_chttp2_parse_error grpc_chttp2_ping_parser_parse(
     void *parser, grpc_chttp2_parse_state *state, gpr_slice slice, int is_last);
 
-#endif  /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_PING_H__ */
+#endif /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_PING_H__ */

src/core/transport/chttp2/frame_rst_stream.h

@@ -38,4 +38,4 @@
 
 gpr_slice grpc_chttp2_rst_stream_create(gpr_uint32 stream_id, gpr_uint32 code);
 
-#endif  /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_RST_STREAM_H__ */
+#endif /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_RST_STREAM_H__ */

src/core/transport/chttp2/frame_settings.h

@@ -96,4 +96,4 @@ grpc_chttp2_parse_error grpc_chttp2_settings_parser_begin_frame(
 grpc_chttp2_parse_error grpc_chttp2_settings_parser_parse(
     void *parser, grpc_chttp2_parse_state *state, gpr_slice slice, int is_last);
 
-#endif  /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_SETTINGS_H__ */
+#endif /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_SETTINGS_H__ */

src/core/transport/chttp2/frame_window_update.h

@@ -52,4 +52,4 @@ grpc_chttp2_parse_error grpc_chttp2_window_update_parser_begin_frame(
 grpc_chttp2_parse_error grpc_chttp2_window_update_parser_parse(
     void *parser, grpc_chttp2_parse_state *state, gpr_slice slice, int is_last);
 
-#endif  /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_WINDOW_UPDATE_H__ */
+#endif /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_FRAME_WINDOW_UPDATE_H__ */

src/core/transport/chttp2/hpack_parser.h

@@ -108,4 +108,4 @@ grpc_chttp2_parse_error grpc_chttp2_header_parser_parse(
     void *hpack_parser, grpc_chttp2_parse_state *state, gpr_slice slice,
     int is_last);
 
-#endif  /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_HPACK_PARSER_H__ */
+#endif /* __GRPC_INTERNAL_TRANSPORT_CHTTP2_HPACK_PARSER_H__ */

src/core/transport/chttp2/hpack_table.c

@@ -43,68 +43,68 @@ static struct {
   const char *key;
   const char *value;
 } static_table[] = {
-      /* 0: */ {NULL, NULL},
-      /* 1: */ {":authority", ""},
-      /* 2: */ {":method", "GET"},
-      /* 3: */ {":method", "POST"},
-      /* 4: */ {":path", "/"},
-      /* 5: */ {":path", "/index.html"},
-      /* 6: */ {":scheme", "http"},
-      /* 7: */ {":scheme", "https"},
-      /* 8: */ {":status", "200"},
-      /* 9: */ {":status", "204"},
-      /* 10: */ {":status", "206"},
-      /* 11: */ {":status", "304"},
-      /* 12: */ {":status", "400"},
-      /* 13: */ {":status", "404"},
-      /* 14: */ {":status", "500"},
-      /* 15: */ {"accept-charset", ""},
-      /* 16: */ {"accept-encoding", "gzip, deflate"},
-      /* 17: */ {"accept-language", ""},
-      /* 18: */ {"accept-ranges", ""},
-      /* 19: */ {"accept", ""},
-      /* 20: */ {"access-control-allow-origin", ""},
-      /* 21: */ {"age", ""},
-      /* 22: */ {"allow", ""},
-      /* 23: */ {"authorization", ""},
-      /* 24: */ {"cache-control", ""},
-      /* 25: */ {"content-disposition", ""},
-      /* 26: */ {"content-encoding", ""},
-      /* 27: */ {"content-language", ""},
-      /* 28: */ {"content-length", ""},
-      /* 29: */ {"content-location", ""},
-      /* 30: */ {"content-range", ""},
-      /* 31: */ {"content-type", ""},
-      /* 32: */ {"cookie", ""},
-      /* 33: */ {"date", ""},
-      /* 34: */ {"etag", ""},
-      /* 35: */ {"expect", ""},
-      /* 36: */ {"expires", ""},
-      /* 37: */ {"from", ""},
-      /* 38: */ {"host", ""},
-      /* 39: */ {"if-match", ""},
-      /* 40: */ {"if-modified-since", ""},
-      /* 41: */ {"if-none-match", ""},
-      /* 42: */ {"if-range", ""},
-      /* 43: */ {"if-unmodified-since", ""},
-      /* 44: */ {"last-modified", ""},
-      /* 45: */ {"link", ""},
-      /* 46: */ {"location", ""},
-      /* 47: */ {"max-forwards", ""},
-      /* 48: */ {"proxy-authenticate", ""},
-      /* 49: */ {"proxy-authorization", ""},
-      /* 50: */ {"range", ""},
-      /* 51: */ {"referer", ""},
-      /* 52: */ {"refresh", ""},
-      /* 53: */ {"retry-after", ""},
-      /* 54: */ {"server", ""},
-      /* 55: */ {"set-cookie", ""},
-      /* 56: */ {"strict-transport-security", ""},
-      /* 57: */ {"transfer-encoding", ""},
-      /* 58: */ {"user-agent", ""},
-      /* 59: */ {"vary", ""},
-      /* 60: */ {"via", ""},
-      /* 61: */ {"www-authenticate", ""},
+    /* 0: */ {NULL, NULL},
+    /* 1: */ {":authority", ""},
+    /* 2: */ {":method", "GET"},
+    /* 3: */ {":method", "POST"},
+    /* 4: */ {":path", "/"},
+    /* 5: */ {":path", "/index.html"},
+    /* 6: */ {":scheme", "http"},
+    /* 7: */ {":scheme", "https"},
+    /* 8: */ {":status", "200"},
+    /* 9: */ {":status", "204"},
+    /* 10: */ {":status", "206"},
+    /* 11: */ {":status", "304"},
+    /* 12: */ {":status", "400"},
+    /* 13: */ {":status", "404"},
+    /* 14: */ {":status", "500"},
+    /* 15: */ {"accept-charset", ""},
+    /* 16: */ {"accept-encoding", "gzip, deflate"},
+    /* 17: */ {"accept-language", ""},
+    /* 18: */ {"accept-ranges", ""},
+    /* 19: */ {"accept", ""},
+    /* 20: */ {"access-control-allow-origin", ""},
+    /* 21: */ {"age", ""},
+    /* 22: */ {"allow", ""},
+    /* 23: */ {"authorization", ""},
+    /* 24: */ {"cache-control", ""},
+    /* 25: */ {"content-disposition", ""},
+    /* 26: */ {"content-encoding", ""},
+    /* 27: */ {"content-language", ""},
+    /* 28: */ {"content-length", ""},
+    /* 29: */ {"content-location", ""},
+    /* 30: */ {"content-range", ""},
+    /* 31: */ {"content-type", ""},
+    /* 32: */ {"cookie", ""},
+    /* 33: */ {"date", ""},
+    /* 34: */ {"etag", ""},
+    /* 35: */ {"expect", ""},
+    /* 36: */ {"expires", ""},
+    /* 37: */ {"from", ""},
+    /* 38: */ {"host", ""},
+    /* 39: */ {"if-match", ""},
+    /* 40: */ {"if-modified-since", ""},
+    /* 41: */ {"if-none-match", ""},
+    /* 42: */ {"if-range", ""},
+    /* 43: */ {"if-unmodified-since", ""},
+    /* 44: */ {"last-modified", ""},
+    /* 45: */ {"link", ""},
+    /* 46: */ {"location", ""},
+    /* 47: */ {"max-forwards", ""},
+    /* 48: */ {"proxy-authenticate", ""},
+    /* 49: */ {"proxy-authorization", ""},
+    /* 50: */ {"range", ""},
+    /* 51: */ {"referer", ""},
+    /* 52: */ {"refresh", ""},
+    /* 53: */ {"retry-after", ""},
+    /* 54: */ {"server", ""},
+    /* 55: */ {"set-cookie", ""},
+    /* 56: */ {"strict-transport-security", ""},
+    /* 57: */ {"transfer-encoding", ""},
+    /* 58: */ {"user-agent", ""},
+    /* 59: */ {"vary", ""},
+    /* 60: */ {"via", ""},
+    /* 61: */ {"www-authenticate", ""},
 };
 
 void grpc_chttp2_hptbl_init(grpc_chttp2_hptbl *tbl, grpc_mdctx *mdctx) {