clang fmt

src/core/ext/filters/client_channel/client_channel.h

@@ -28,8 +28,6 @@ extern grpc_tracer_flag grpc_client_channel_trace;
 // Channel arg key for server URI string.
 #define GRPC_ARG_SERVER_URI "grpc.server_uri"
 
-
-
 /* A client channel is a channel that begins disconnected, and can connect
    to some endpoint on demand. If that endpoint disconnects, it will be
    connected to again later.
@@ -54,6 +52,4 @@ void grpc_client_channel_watch_connectivity_state(
 grpc_subchannel_call* grpc_client_channel_get_subchannel_call(
     grpc_call_element* elem);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_CLIENT_CHANNEL_H */

src/core/ext/filters/client_channel/client_channel_factory.h

@@ -27,8 +27,6 @@
 // Channel arg key for client channel factory.
 #define GRPC_ARG_CLIENT_CHANNEL_FACTORY "grpc.client_channel_factory"
 
-
-
 typedef struct grpc_client_channel_factory grpc_client_channel_factory;
 typedef struct grpc_client_channel_factory_vtable
     grpc_client_channel_factory_vtable;
@@ -76,6 +74,4 @@ grpc_channel* grpc_client_channel_factory_create_channel(
 grpc_arg grpc_client_channel_factory_create_channel_arg(
     grpc_client_channel_factory* factory);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_CLIENT_CHANNEL_FACTORY_H */

src/core/ext/filters/client_channel/connector.h

@@ -23,8 +23,6 @@
 #include "src/core/lib/iomgr/resolve_address.h"
 #include "src/core/lib/transport/transport.h"
 
-
-
 typedef struct grpc_connector grpc_connector;
 typedef struct grpc_connector_vtable grpc_connector_vtable;
 
@@ -72,6 +70,4 @@ void grpc_connector_connect(grpc_exec_ctx* exec_ctx, grpc_connector* connector,
 void grpc_connector_shutdown(grpc_exec_ctx* exec_ctx, grpc_connector* connector,
                              grpc_error* why);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_CONNECTOR_H */

src/core/ext/filters/client_channel/http_connect_handshaker.h

@@ -28,11 +28,7 @@
 /// seperated by colons.
 #define GRPC_ARG_HTTP_CONNECT_HEADERS "grpc.http_connect_headers"
 
-
-
 /// Registers handshaker factory.
 void grpc_http_connect_register_handshaker_factory();
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_HTTP_CONNECT_HANDSHAKER_H */

src/core/ext/filters/client_channel/http_proxy.h

@@ -19,10 +19,6 @@
 #ifndef GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_HTTP_PROXY_H
 #define GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_HTTP_PROXY_H
 
-
-
 void grpc_register_http_proxy_mapper();
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_HTTP_PROXY_H */

src/core/ext/filters/client_channel/lb_policy.h

@@ -23,8 +23,6 @@
 #include "src/core/lib/iomgr/polling_entity.h"
 #include "src/core/lib/transport/connectivity_state.h"
 
-
-
 /** A load balancing policy: specified by a vtable and a struct (which
     is expected to be extended to contain some parameters) */
 typedef struct grpc_lb_policy grpc_lb_policy;
@@ -206,6 +204,4 @@ void grpc_lb_policy_update_locked(grpc_exec_ctx* exec_ctx,
                                   grpc_lb_policy* policy,
                                   const grpc_lb_policy_args* lb_policy_args);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_LB_POLICY_H */

src/core/ext/filters/client_channel/lb_policy/grpclb/client_load_reporting_filter.h

@@ -21,11 +21,7 @@
 
 #include "src/core/lib/channel/channel_stack.h"
 
-
-
 extern const grpc_channel_filter grpc_client_load_reporting_filter;
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_LB_POLICY_GRPCLB_CLIENT_LOAD_REPORTING_FILTER_H \
         */

src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.h

@@ -21,13 +21,9 @@
 
 #include "src/core/ext/filters/client_channel/lb_policy_factory.h"
 
-
-
 /** Returns a load balancing factory for the glb policy, which tries to connect
  * to a load balancing server to decide the next successfully connected
  * subchannel to pick. */
 grpc_lb_policy_factory* grpc_glb_lb_factory_create();
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_LB_POLICY_GRPCLB_GRPCLB_H */

src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel.h

@@ -23,8 +23,6 @@
 #include "src/core/ext/filters/client_channel/resolver/fake/fake_resolver.h"
 #include "src/core/lib/slice/slice_hash_table.h"
 
-
-
 /** Create the channel used for communicating with an LB service.
  * Note that an LB *service* may be comprised of several LB *servers*.
  *
@@ -42,7 +40,5 @@ grpc_channel_args* grpc_lb_policy_grpclb_build_lb_channel_args(
     grpc_fake_resolver_response_generator* response_generator,
     const grpc_channel_args* args);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_LB_POLICY_GRPCLB_GRPCLB_CHANNEL_H \
         */

src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_client_stats.h

@@ -23,8 +23,6 @@
 
 #include <grpc/impl/codegen/grpc_types.h>
 
-
-
 typedef struct grpc_grpclb_client_stats grpc_grpclb_client_stats;
 
 typedef struct {
@@ -63,7 +61,5 @@ void grpc_grpclb_client_stats_get_locked(
 void grpc_grpclb_dropped_call_counts_destroy(
     grpc_grpclb_dropped_call_counts* drop_entries);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_LB_POLICY_GRPCLB_GRPCLB_CLIENT_STATS_H \
         */

src/core/ext/filters/client_channel/lb_policy/grpclb/load_balancer_api.h

@@ -25,8 +25,6 @@
 #include "src/core/ext/filters/client_channel/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.h"
 #include "src/core/ext/filters/client_channel/lb_policy_factory.h"
 
-
-
 #define GRPC_GRPCLB_SERVICE_NAME_MAX_LENGTH 128
 
 typedef grpc_lb_v1_Server_ip_address_t grpc_grpclb_ip_address;
@@ -85,7 +83,5 @@ grpc_millis grpc_grpclb_duration_to_millis(grpc_grpclb_duration* duration_pb);
 void grpc_grpclb_initial_response_destroy(
     grpc_grpclb_initial_response* response);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_LB_POLICY_GRPCLB_LOAD_BALANCER_API_H \
         */

src/core/ext/filters/client_channel/lb_policy/subchannel_list.h

@@ -36,8 +36,6 @@
 // round_robin that could be refactored and moved here.  In a future PR,
 // need to clean this up.
 
-
-
 typedef struct grpc_lb_subchannel_list grpc_lb_subchannel_list;
 
 typedef struct {
@@ -144,6 +142,4 @@ void grpc_lb_subchannel_list_shutdown_and_unref(
     grpc_exec_ctx* exec_ctx, grpc_lb_subchannel_list* subchannel_list,
     const char* reason);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_LB_POLICY_SUBCHANNEL_LIST_H */

src/core/ext/filters/client_channel/lb_policy_factory.h

@@ -29,8 +29,6 @@
 // Channel arg key for grpc_lb_addresses.
 #define GRPC_ARG_LB_ADDRESSES "grpc.lb_addresses"
 
-
-
 typedef struct grpc_lb_policy_factory grpc_lb_policy_factory;
 typedef struct grpc_lb_policy_factory_vtable grpc_lb_policy_factory_vtable;
 
@@ -132,6 +130,4 @@ grpc_lb_policy* grpc_lb_policy_factory_create_lb_policy(
     grpc_exec_ctx* exec_ctx, grpc_lb_policy_factory* factory,
     grpc_lb_policy_args* args);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_LB_POLICY_FACTORY_H */

src/core/ext/filters/client_channel/lb_policy_registry.h

@@ -22,8 +22,6 @@
 #include "src/core/ext/filters/client_channel/lb_policy_factory.h"
 #include "src/core/lib/iomgr/exec_ctx.h"
 
-
-
 /** Initialize the registry and set \a default_factory as the factory to be
  * returned when no name is provided in a lookup */
 void grpc_lb_policy_registry_init(void);
@@ -39,6 +37,4 @@ void grpc_register_lb_policy(grpc_lb_policy_factory* factory);
 grpc_lb_policy* grpc_lb_policy_create(grpc_exec_ctx* exec_ctx, const char* name,
                                       grpc_lb_policy_args* args);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_LB_POLICY_REGISTRY_H */

src/core/ext/filters/client_channel/parse_address.h

@@ -24,8 +24,6 @@
 #include "src/core/ext/filters/client_channel/uri_parser.h"
 #include "src/core/lib/iomgr/resolve_address.h"
 
-
-
 /** Populate \a resolved_addr from \a uri, whose path is expected to contain a
  * unix socket path. Returns true upon success. */
 bool grpc_parse_unix(const grpc_uri* uri, grpc_resolved_address* resolved_addr);
@@ -47,6 +45,4 @@ bool grpc_parse_ipv4_hostport(const char* hostport, grpc_resolved_address* addr,
 bool grpc_parse_ipv6_hostport(const char* hostport, grpc_resolved_address* addr,
                               bool log_errors);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_PARSE_ADDRESS_H */

src/core/ext/filters/client_channel/proxy_mapper.h

@@ -25,8 +25,6 @@
 
 #include "src/core/lib/iomgr/resolve_address.h"
 
-
-
 typedef struct grpc_proxy_mapper grpc_proxy_mapper;
 
 typedef struct {
@@ -73,6 +71,4 @@ bool grpc_proxy_mapper_map_address(grpc_exec_ctx* exec_ctx,
 
 void grpc_proxy_mapper_destroy(grpc_proxy_mapper* mapper);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_PROXY_MAPPER_H */

src/core/ext/filters/client_channel/proxy_mapper_registry.h

@@ -21,8 +21,6 @@
 
 #include "src/core/ext/filters/client_channel/proxy_mapper.h"
 
-
-
 void grpc_proxy_mapper_registry_init();
 void grpc_proxy_mapper_registry_shutdown();
 
@@ -43,6 +41,4 @@ bool grpc_proxy_mappers_map_address(grpc_exec_ctx* exec_ctx,
                                     grpc_resolved_address** new_address,
                                     grpc_channel_args** new_args);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_PROXY_MAPPER_REGISTRY_H */

src/core/ext/filters/client_channel/resolver.h

@@ -22,8 +22,6 @@
 #include "src/core/ext/filters/client_channel/subchannel.h"
 #include "src/core/lib/iomgr/iomgr.h"
 
-
-
 typedef struct grpc_resolver grpc_resolver;
 typedef struct grpc_resolver_vtable grpc_resolver_vtable;
 
@@ -89,6 +87,4 @@ void grpc_resolver_next_locked(grpc_exec_ctx* exec_ctx, grpc_resolver* resolver,
                                grpc_channel_args** result,
                                grpc_closure* on_complete);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_RESOLVER_H */

src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver.h

@@ -23,8 +23,6 @@
 #include "src/core/lib/iomgr/exec_ctx.h"
 #include "src/core/lib/iomgr/pollset_set.h"
 
-
-
 typedef struct grpc_ares_ev_driver grpc_ares_ev_driver;
 
 /* Start \a ev_driver. It will keep working until all IO on its ares_channel is
@@ -52,7 +50,5 @@ void grpc_ares_ev_driver_destroy(grpc_ares_ev_driver* ev_driver);
 void grpc_ares_ev_driver_shutdown(grpc_exec_ctx* exec_ctx,
                                   grpc_ares_ev_driver* ev_driver);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_RESOLVER_DNS_C_ARES_GRPC_ARES_EV_DRIVER_H \
         */

src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.h

@@ -25,8 +25,6 @@
 #include "src/core/lib/iomgr/polling_entity.h"
 #include "src/core/lib/iomgr/resolve_address.h"
 
-
-
 typedef struct grpc_ares_request grpc_ares_request;
 
 /* Asynchronously resolve \a name. Use \a default_port if a port isn't
@@ -67,7 +65,5 @@ grpc_error* grpc_ares_init(void);
    it has been called the same number of times as grpc_ares_init(). */
 void grpc_ares_cleanup(void);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_RESOLVER_DNS_C_ARES_GRPC_ARES_WRAPPER_H \
         */

src/core/ext/filters/client_channel/resolver/fake/fake_resolver.h

@@ -21,8 +21,6 @@
 #include "src/core/ext/filters/client_channel/uri_parser.h"
 #include "src/core/lib/channel/channel_args.h"
 
-
-
 #define GRPC_ARG_FAKE_RESOLVER_RESPONSE_GENERATOR \
   "grpc.fake_resolver.response_generator"
 
@@ -58,7 +56,5 @@ grpc_fake_resolver_response_generator_ref(
 void grpc_fake_resolver_response_generator_unref(
     grpc_fake_resolver_response_generator* generator);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_RESOLVER_FAKE_FAKE_RESOLVER_H \
         */

src/core/ext/filters/client_channel/resolver_factory.h

@@ -24,8 +24,6 @@
 #include "src/core/ext/filters/client_channel/uri_parser.h"
 #include "src/core/lib/iomgr/pollset_set.h"
 
-
-
 typedef struct grpc_resolver_factory grpc_resolver_factory;
 typedef struct grpc_resolver_factory_vtable grpc_resolver_factory_vtable;
 
@@ -69,6 +67,4 @@ grpc_resolver* grpc_resolver_factory_create_resolver(
 char* grpc_resolver_factory_get_default_authority(
     grpc_resolver_factory* factory, grpc_uri* uri);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_RESOLVER_FACTORY_H */

src/core/ext/filters/client_channel/resolver_registry.h

@@ -22,8 +22,6 @@
 #include "src/core/ext/filters/client_channel/resolver_factory.h"
 #include "src/core/lib/iomgr/pollset_set.h"
 
-
-
 void grpc_resolver_registry_init();
 void grpc_resolver_registry_shutdown(void);
 
@@ -68,6 +66,4 @@ char* grpc_get_default_authority(grpc_exec_ctx* exec_ctx, const char* target);
 char* grpc_resolver_factory_add_default_prefix_if_needed(
     grpc_exec_ctx* exec_ctx, const char* target);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_RESOLVER_REGISTRY_H */

src/core/ext/filters/client_channel/retry_throttle.h

@@ -21,8 +21,6 @@
 
 #include <stdbool.h>
 
-
-
 /// Tracks retry throttling data for an individual server name.
 typedef struct grpc_server_retry_throttle_data grpc_server_retry_throttle_data;
 
@@ -49,6 +47,4 @@ void grpc_retry_throttle_map_shutdown();
 grpc_server_retry_throttle_data* grpc_retry_throttle_map_get_data_for_server(
     const char* server_name, int max_milli_tokens, int milli_token_ratio);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_RETRY_THROTTLE_H */

src/core/ext/filters/client_channel/subchannel.h

@@ -26,8 +26,6 @@
 #include "src/core/lib/transport/connectivity_state.h"
 #include "src/core/lib/transport/metadata.h"
 
-
-
 // Channel arg containing a grpc_resolved_address to connect to.
 #define GRPC_ARG_SUBCHANNEL_ADDRESS "grpc.subchannel_address"
 
@@ -190,6 +188,4 @@ const char* grpc_get_subchannel_address_uri_arg(const grpc_channel_args* args);
 /// Caller is responsible for freeing the string.
 grpc_arg grpc_create_subchannel_address_arg(const grpc_resolved_address* addr);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_SUBCHANNEL_H */

src/core/ext/filters/client_channel/subchannel_index.h

@@ -21,8 +21,6 @@
 
 #include "src/core/ext/filters/client_channel/subchannel.h"
 
-
-
 /** \file Provides an index of active subchannels so that they can be
     shared amongst channels */
 
@@ -80,6 +78,4 @@ void grpc_subchannel_index_unref(void);
  * force_creation set. */
 void grpc_subchannel_index_test_only_set_force_creation(bool force_creation);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_SUBCHANNEL_INDEX_H */

src/core/ext/filters/client_channel/uri_parser.h

@@ -22,8 +22,6 @@
 #include <stddef.h>
 #include "src/core/lib/iomgr/exec_ctx.h"
 
-
-
 typedef struct {
   char* scheme;
   char* authority;
@@ -49,6 +47,4 @@ const char* grpc_uri_get_query_arg(const grpc_uri* uri, const char* key);
 /** destroy a uri */
 void grpc_uri_destroy(grpc_uri* uri);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_URI_PARSER_H */

src/core/ext/filters/deadline/deadline_filter.h

@@ -20,8 +20,6 @@
 #include "src/core/lib/channel/channel_stack.h"
 #include "src/core/lib/iomgr/timer.h"
 
-
-
 typedef enum grpc_deadline_timer_state {
   GRPC_DEADLINE_STATE_INITIAL,
   GRPC_DEADLINE_STATE_PENDING,
@@ -92,6 +90,4 @@ bool grpc_deadline_checking_enabled(const grpc_channel_args* args);
 extern const grpc_channel_filter grpc_client_deadline_filter;
 extern const grpc_channel_filter grpc_server_deadline_filter;
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_DEADLINE_DEADLINE_FILTER_H */

src/core/ext/filters/http/client/http_client_filter.h

@@ -20,14 +20,10 @@
 
 #include "src/core/lib/channel/channel_stack.h"
 
-
-
 /* Processes metadata on the client side for HTTP2 transports */
 extern const grpc_channel_filter grpc_http_client_filter;
 
 /* Channel arg to determine maximum size of payload eligable for GET request */
 #define GRPC_ARG_MAX_PAYLOAD_SIZE_FOR_GET "grpc.max_payload_size_for_get"
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_HTTP_CLIENT_HTTP_CLIENT_FILTER_H */

src/core/ext/filters/http/message_compress/message_compress_filter.h

@@ -23,8 +23,6 @@
 
 #include "src/core/lib/channel/channel_stack.h"
 
-
-
 /** Compression filter for outgoing data.
  *
  * See <grpc/compression.h> for the available compression settings.
@@ -49,7 +47,5 @@
 
 extern const grpc_channel_filter grpc_message_compress_filter;
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_HTTP_MESSAGE_COMPRESS_MESSAGE_COMPRESS_FILTER_H \
         */

src/core/ext/filters/http/server/http_server_filter.h

@@ -21,11 +21,7 @@
 
 #include "src/core/lib/channel/channel_stack.h"
 
-
-
 /* Processes metadata on the client side for HTTP2 transports */
 extern const grpc_channel_filter grpc_http_server_filter;
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_HTTP_SERVER_HTTP_SERVER_FILTER_H */

src/core/ext/filters/load_reporting/server_load_reporting_filter.h

@@ -22,11 +22,7 @@
 #include "src/core/ext/filters/load_reporting/server_load_reporting_plugin.h"
 #include "src/core/lib/channel/channel_stack.h"
 
-
-
 extern const grpc_channel_filter grpc_server_load_reporting_filter;
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_LOAD_REPORTING_SERVER_LOAD_REPORTING_FILTER_H \
         */

src/core/ext/filters/load_reporting/server_load_reporting_plugin.h

@@ -23,8 +23,6 @@
 
 #include "src/core/lib/channel/channel_stack.h"
 
-
-
 /** Identifiers for the invocation point of the users LR callback */
 typedef enum grpc_load_reporting_source {
   GRPC_LR_POINT_UNKNOWN = 0,
@@ -57,7 +55,5 @@ typedef struct grpc_load_reporting_call_data {
 /** Return a \a grpc_arg enabling load reporting */
 grpc_arg grpc_load_reporting_enable_arg();
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_LOAD_REPORTING_SERVER_LOAD_REPORTING_PLUGIN_H \
         */

src/core/ext/filters/max_age/max_age_filter.h

@@ -19,10 +19,6 @@
 
 #include "src/core/lib/channel/channel_stack.h"
 
-
-
 extern const grpc_channel_filter grpc_max_age_filter;
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_MAX_AGE_MAX_AGE_FILTER_H */

src/core/ext/filters/message_size/message_size_filter.h

@@ -19,10 +19,6 @@
 
 #include "src/core/lib/channel/channel_stack.h"
 
-
-
 extern const grpc_channel_filter grpc_message_size_filter;
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_MESSAGE_SIZE_MESSAGE_SIZE_FILTER_H */

src/core/ext/filters/workarounds/workaround_cronet_compression_filter.h

@@ -19,11 +19,7 @@
 
 #include "src/core/lib/channel/channel_stack.h"
 
-
-
 extern const grpc_channel_filter grpc_workaround_cronet_compression_filter;
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_WORKAROUNDS_WORKAROUND_CRONET_COMPRESSION_FILTER_H \
         */

src/core/ext/filters/workarounds/workaround_utils.h

@@ -24,8 +24,6 @@
 #define GRPC_WORKAROUND_PRIORITY_HIGH 10001
 #define GRPC_WORKAROUND_PROIRITY_LOW 9999
 
-
-
 typedef struct grpc_workaround_user_agent_md {
   bool workaround_active[GRPC_MAX_WORKAROUND_ID];
 } grpc_workaround_user_agent_md;
@@ -36,6 +34,4 @@ typedef bool (*user_agent_parser)(grpc_mdelem);
 
 void grpc_register_workaround(uint32_t id, user_agent_parser parser);
 
-
-
 #endif /* GRPC_CORE_EXT_FILTERS_WORKAROUNDS_WORKAROUND_UTILS_H */

src/core/ext/transport/chttp2/alpn/alpn.h

@@ -21,8 +21,6 @@
 
 #include <string.h>
 
-
-
 /* Retuns 1 if the version is supported, 0 otherwise. */
 int grpc_chttp2_is_alpn_version_supported(const char* version, size_t size);
 
@@ -33,6 +31,4 @@ size_t grpc_chttp2_num_alpn_versions(void);
  * grpc_chttp2_num_alpn_versions()) */
 const char* grpc_chttp2_get_alpn_version_index(size_t i);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_ALPN_ALPN_H */

src/core/ext/transport/chttp2/client/chttp2_connector.h

@@ -19,12 +19,8 @@
 #ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_CLIENT_CHTTP2_CONNECTOR_H
 #define GRPC_CORE_EXT_TRANSPORT_CHTTP2_CLIENT_CHTTP2_CONNECTOR_H
 
-
-
 #include "src/core/ext/filters/client_channel/connector.h"
 
 grpc_connector* grpc_chttp2_connector_create();
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_CLIENT_CHTTP2_CONNECTOR_H */

src/core/ext/transport/chttp2/server/chttp2_server.h

@@ -23,14 +23,10 @@
 
 #include "src/core/lib/iomgr/exec_ctx.h"
 
-
-
 /// Adds a port to \a server.  Sets \a port_num to the port number.
 /// Takes ownership of \a args.
 grpc_error* grpc_chttp2_server_add_port(grpc_exec_ctx* exec_ctx,
                                         grpc_server* server, const char* addr,
                                         grpc_channel_args* args, int* port_num);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_SERVER_CHTTP2_SERVER_H */

src/core/ext/transport/chttp2/transport/bin_decoder.h

@@ -22,8 +22,6 @@
 #include <grpc/slice.h>
 #include <stdbool.h>
 
-
-
 struct grpc_base64_decode_context {
   /* input/output: */
   uint8_t* input_cur;
@@ -51,6 +49,4 @@ grpc_slice grpc_chttp2_base64_decode_with_length(grpc_exec_ctx* exec_ctx,
                                                  grpc_slice input,
                                                  size_t output_length);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_BIN_DECODER_H */

src/core/ext/transport/chttp2/transport/bin_encoder.h

@@ -21,8 +21,6 @@
 
 #include <grpc/slice.h>
 
-
-
 /* base64 encode a slice. Returns a new slice, does not take ownership of the
    input */
 grpc_slice grpc_chttp2_base64_encode(grpc_slice input);
@@ -38,6 +36,4 @@ grpc_slice grpc_chttp2_huffman_compress(grpc_slice input);
    return y; */
 grpc_slice grpc_chttp2_base64_encode_and_huffman_compress(grpc_slice input);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_BIN_ENCODER_H */

src/core/ext/transport/chttp2/transport/chttp2_transport.h

@@ -23,8 +23,6 @@
 #include "src/core/lib/iomgr/endpoint.h"
 #include "src/core/lib/transport/transport.h"
 
-
-
 extern grpc_tracer_flag grpc_http_trace;
 extern grpc_tracer_flag grpc_flowctl_trace;
 extern grpc_tracer_flag grpc_trace_http2_stream_state;
@@ -43,6 +41,4 @@ void grpc_chttp2_transport_start_reading(grpc_exec_ctx* exec_ctx,
                                          grpc_transport* transport,
                                          grpc_slice_buffer* read_buffer);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_CHTTP2_TRANSPORT_H */

src/core/ext/transport/chttp2/transport/frame.h

@@ -24,8 +24,6 @@
 
 #include "src/core/lib/iomgr/error.h"
 
-
-
 /* defined in internal.h */
 typedef struct grpc_chttp2_stream grpc_chttp2_stream;
 typedef struct grpc_chttp2_transport grpc_chttp2_transport;
@@ -45,6 +43,4 @@ typedef struct grpc_chttp2_transport grpc_chttp2_transport;
 #define GRPC_CHTTP2_DATA_FLAG_PADDED 8
 #define GRPC_CHTTP2_FLAG_HAS_PRIORITY 0x20
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_H */

src/core/ext/transport/chttp2/transport/frame_data.h

@@ -28,8 +28,6 @@
 #include "src/core/lib/transport/byte_stream.h"
 #include "src/core/lib/transport/transport.h"
 
-
-
 typedef enum {
   GRPC_CHTTP2_DATA_FH_0,
   GRPC_CHTTP2_DATA_FH_1,
@@ -82,6 +80,4 @@ grpc_error* grpc_deframe_unprocessed_incoming_frames(
     grpc_slice_buffer* slices, grpc_slice* slice_out,
     grpc_byte_stream** stream_out);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_DATA_H */

src/core/ext/transport/chttp2/transport/frame_goaway.h

@@ -25,8 +25,6 @@
 #include "src/core/ext/transport/chttp2/transport/frame.h"
 #include "src/core/lib/iomgr/exec_ctx.h"
 
-
-
 typedef enum {
   GRPC_CHTTP2_GOAWAY_LSI0,
   GRPC_CHTTP2_GOAWAY_LSI1,
@@ -62,6 +60,4 @@ void grpc_chttp2_goaway_append(uint32_t last_stream_id, uint32_t error_code,
                                grpc_slice debug_data,
                                grpc_slice_buffer* slice_buffer);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_GOAWAY_H */

src/core/ext/transport/chttp2/transport/frame_ping.h

@@ -23,8 +23,6 @@
 #include "src/core/ext/transport/chttp2/transport/frame.h"
 #include "src/core/lib/iomgr/exec_ctx.h"
 
-
-
 typedef struct {
   uint8_t byte;
   uint8_t is_ack;
@@ -43,6 +41,4 @@ grpc_error* grpc_chttp2_ping_parser_parse(grpc_exec_ctx* exec_ctx, void* parser,
 /* Test-only function for disabling ping ack */
 void grpc_set_disable_ping_ack(bool disable_ping_ack);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_PING_H */

src/core/ext/transport/chttp2/transport/frame_rst_stream.h

@@ -24,8 +24,6 @@
 #include "src/core/lib/iomgr/exec_ctx.h"
 #include "src/core/lib/transport/transport.h"
 
-
-
 typedef struct {
   uint8_t byte;
   uint8_t reason_bytes[4];
@@ -42,6 +40,4 @@ grpc_error* grpc_chttp2_rst_stream_parser_parse(grpc_exec_ctx* exec_ctx,
                                                 grpc_chttp2_stream* s,
                                                 grpc_slice slice, int is_last);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_RST_STREAM_H */

src/core/ext/transport/chttp2/transport/frame_settings.h

@@ -25,8 +25,6 @@
 #include "src/core/ext/transport/chttp2/transport/http2_settings.h"
 #include "src/core/lib/iomgr/exec_ctx.h"
 
-
-
 typedef enum {
   GRPC_CHTTP2_SPS_ID0,
   GRPC_CHTTP2_SPS_ID1,
@@ -60,6 +58,4 @@ grpc_error* grpc_chttp2_settings_parser_parse(grpc_exec_ctx* exec_ctx,
                                               grpc_chttp2_stream* s,
                                               grpc_slice slice, int is_last);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_SETTINGS_H */

src/core/ext/transport/chttp2/transport/frame_window_update.h

@@ -24,8 +24,6 @@
 #include "src/core/lib/iomgr/exec_ctx.h"
 #include "src/core/lib/transport/transport.h"
 
-
-
 typedef struct {
   uint8_t byte;
   uint8_t is_connection_update;
@@ -41,6 +39,4 @@ grpc_error* grpc_chttp2_window_update_parser_parse(
     grpc_exec_ctx* exec_ctx, void* parser, grpc_chttp2_transport* t,
     grpc_chttp2_stream* s, grpc_slice slice, int is_last);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_FRAME_WINDOW_UPDATE_H */

src/core/ext/transport/chttp2/transport/hpack_encoder.h

@@ -34,8 +34,6 @@
 /* maximum table size we'll actually use */
 #define GRPC_CHTTP2_HPACKC_MAX_TABLE_SIZE (1024 * 1024)
 
-
-
 typedef struct {
   uint32_t filter_elems_sum;
   uint32_t max_table_size;
@@ -93,6 +91,4 @@ void grpc_chttp2_encode_header(grpc_exec_ctx* exec_ctx,
                                const grpc_encode_header_options* options,
                                grpc_slice_buffer* outbuf);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_ENCODER_H */

src/core/ext/transport/chttp2/transport/hpack_parser.h

@@ -27,8 +27,6 @@
 #include "src/core/lib/iomgr/exec_ctx.h"
 #include "src/core/lib/transport/metadata.h"
 
-
-
 typedef struct grpc_chttp2_hpack_parser grpc_chttp2_hpack_parser;
 
 typedef grpc_error* (*grpc_chttp2_hpack_parser_state)(
@@ -113,6 +111,4 @@ grpc_error* grpc_chttp2_header_parser_parse(grpc_exec_ctx* exec_ctx,
                                             grpc_chttp2_stream* s,
                                             grpc_slice slice, int is_last);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_PARSER_H */

src/core/ext/transport/chttp2/transport/hpack_table.h

@@ -24,8 +24,6 @@
 #include "src/core/lib/iomgr/error.h"
 #include "src/core/lib/transport/metadata.h"
 
-
-
 /* HPACK header table */
 
 /* last index in the static table */
@@ -96,6 +94,4 @@ typedef struct {
 grpc_chttp2_hptbl_find_result grpc_chttp2_hptbl_find(
     const grpc_chttp2_hptbl* tbl, grpc_mdelem md);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HPACK_TABLE_H */

src/core/ext/transport/chttp2/transport/http2_settings.h

@@ -36,7 +36,6 @@ typedef enum {
 
 #define GRPC_CHTTP2_NUM_SETTINGS 7
 
-
 extern const uint16_t grpc_setting_id_to_wire_id[];
 
 bool grpc_wire_id_to_setting_id(uint32_t wire_id, grpc_chttp2_setting_id* out);
@@ -58,6 +57,4 @@ typedef struct {
 extern const grpc_chttp2_setting_parameters
     grpc_chttp2_settings_parameters[GRPC_CHTTP2_NUM_SETTINGS];
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HTTP2_SETTINGS_H */

src/core/ext/transport/chttp2/transport/huffsyms.h

@@ -19,8 +19,6 @@
 #ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HUFFSYMS_H
 #define GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HUFFSYMS_H
 
-
-
 /* HPACK static huffman table */
 
 #define GRPC_CHTTP2_NUM_HUFFSYMS 257
@@ -32,6 +30,4 @@ typedef struct {
 
 extern const grpc_chttp2_huffsym grpc_chttp2_huffsyms[GRPC_CHTTP2_NUM_HUFFSYMS];
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_HUFFSYMS_H */

src/core/ext/transport/chttp2/transport/incoming_metadata.h

@@ -21,8 +21,6 @@
 
 #include "src/core/lib/transport/transport.h"
 
-
-
 typedef struct {
   gpr_arena* arena;
   grpc_metadata_batch batch;
@@ -47,6 +45,4 @@ grpc_error* grpc_chttp2_incoming_metadata_buffer_replace_or_add(
 void grpc_chttp2_incoming_metadata_buffer_set_deadline(
     grpc_chttp2_incoming_metadata_buffer* buffer, grpc_millis deadline);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_INCOMING_METADATA_H */

src/core/ext/transport/chttp2/transport/internal.h

@@ -42,8 +42,6 @@
 #include "src/core/lib/transport/connectivity_state.h"
 #include "src/core/lib/transport/transport_impl.h"
 
-
-
 /* streams are kept in various linked lists depending on what things need to
    happen to them... this enum labels each list */
 typedef enum {
@@ -776,6 +774,4 @@ void grpc_chttp2_fail_pending_writes(grpc_exec_ctx* exec_ctx,
 void grpc_chttp2_config_default_keepalive_args(grpc_channel_args* args,
                                                bool is_client);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_INTERNAL_H */

src/core/ext/transport/chttp2/transport/stream_map.h

@@ -23,8 +23,6 @@
 
 #include <stddef.h>
 
-
-
 /* Data structure to map a uint32_t to a data object (represented by a void*)
 
    Represented as a sorted array of keys, and a corresponding array of values.
@@ -67,6 +65,4 @@ void grpc_chttp2_stream_map_for_each(grpc_chttp2_stream_map* map,
                                                void* value),
                                      void* user_data);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_STREAM_MAP_H */

src/core/ext/transport/chttp2/transport/varint.h

@@ -21,8 +21,6 @@
 
 #include <grpc/support/port_platform.h>
 
-
-
 /* Helpers for hpack varint encoding */
 
 /* length of a value that needs varint tail encoding (it's bigger than can be
@@ -59,6 +57,4 @@ void grpc_chttp2_hpack_write_varint_tail(uint32_t tail_value, uint8_t* target,
     }                                                                         \
   } while (0)
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_TRANSPORT_VARINT_H */

src/core/ext/transport/cronet/transport/cronet_transport.h

@@ -21,12 +21,8 @@
 
 #include "src/core/lib/transport/transport.h"
 
-
-
 grpc_transport* grpc_create_cronet_transport(void* engine, const char* target,
                                              const grpc_channel_args* args,
                                              void* reserved);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_CRONET_TRANSPORT_CRONET_TRANSPORT_H */

src/core/ext/transport/inproc/inproc_plugin.cc

@@ -26,6 +26,4 @@ void grpc_inproc_plugin_init(void) {
   grpc_inproc_transport_init();
 }
 
-void grpc_inproc_plugin_shutdown(void) {
+void grpc_inproc_plugin_shutdown(void) { grpc_inproc_transport_shutdown(); }
-  grpc_inproc_transport_shutdown();
-}

src/core/ext/transport/inproc/inproc_transport.h

@@ -21,8 +21,6 @@
 
 #include "src/core/lib/transport/transport_impl.h"
 
-
-
 grpc_channel* grpc_inproc_channel_create(grpc_server* server,
                                          grpc_channel_args* args,
                                          void* reserved);
@@ -32,6 +30,4 @@ extern grpc_tracer_flag grpc_inproc_trace;
 void grpc_inproc_transport_init(void);
 void grpc_inproc_transport_shutdown(void);
 
-
-
 #endif /* GRPC_CORE_EXT_TRANSPORT_INPROC_INPROC_TRANSPORT_H */

src/core/lib/backoff/backoff.h

@@ -21,8 +21,6 @@
 
 #include "src/core/lib/iomgr/exec_ctx.h"
 
-
-
 typedef struct {
   /// const:  how long to wait after the first failure before retrying
   grpc_millis initial_backoff;
@@ -74,6 +72,4 @@ grpc_backoff_result grpc_backoff_step(grpc_exec_ctx* exec_ctx,
 /// grpc_backoff_begin.
 void grpc_backoff_reset(grpc_backoff* backoff);
 
-
-
 #endif /* GRPC_CORE_LIB_BACKOFF_BACKOFF_H */

src/core/lib/channel/channel_args.h

@@ -23,8 +23,6 @@
 #include <grpc/grpc.h>
 #include "src/core/lib/iomgr/socket_mutator.h"
 
-
-
 // Channel args are intentionally immutable, to avoid the need for locking.
 
 /** Copy the arguments in \a src into a new instance */
@@ -151,6 +149,4 @@ grpc_arg grpc_channel_arg_integer_create(char* name, int value);
 grpc_arg grpc_channel_arg_pointer_create(char* name, void* value,
                                          const grpc_arg_pointer_vtable* vtable);
 
-
-
 #endif /* GRPC_CORE_LIB_CHANNEL_CHANNEL_ARGS_H */

src/core/lib/channel/channel_stack.h

@@ -45,8 +45,6 @@
 #include "src/core/lib/support/arena.h"
 #include "src/core/lib/transport/transport.h"
 
-
-
 typedef struct grpc_channel_element grpc_channel_element;
 typedef struct grpc_call_element grpc_call_element;
 
@@ -288,6 +286,4 @@ extern grpc_tracer_flag grpc_trace_channel;
 #define GRPC_CALL_LOG_OP(sev, elem, op) \
   if (GRPC_TRACER_ON(grpc_trace_channel)) grpc_call_log_op(sev, elem, op)
 
-
-
 #endif /* GRPC_CORE_LIB_CHANNEL_CHANNEL_STACK_H */

src/core/lib/channel/channel_stack_builder.h

@@ -24,8 +24,6 @@
 #include "src/core/lib/channel/channel_args.h"
 #include "src/core/lib/channel/channel_stack.h"
 
-
-
 /// grpc_channel_stack_builder offers a programmatic interface to selected
 /// and order channel filters
 typedef struct grpc_channel_stack_builder grpc_channel_stack_builder;
@@ -160,6 +158,4 @@ void grpc_channel_stack_builder_destroy(grpc_exec_ctx* exec_ctx,
 
 extern grpc_tracer_flag grpc_trace_channel_stack_builder;
 
-
-
 #endif /* GRPC_CORE_LIB_CHANNEL_CHANNEL_STACK_BUILDER_H */

src/core/lib/channel/connected_channel.h

@@ -21,8 +21,6 @@
 
 #include "src/core/lib/channel/channel_stack_builder.h"
 
-
-
 extern const grpc_channel_filter grpc_connected_filter;
 
 bool grpc_add_connected_filter(grpc_exec_ctx* exec_ctx,
@@ -32,6 +30,4 @@ bool grpc_add_connected_filter(grpc_exec_ctx* exec_ctx,
 /* Debug helper to dig the transport stream out of a call element */
 grpc_stream* grpc_connected_channel_get_stream(grpc_call_element* elem);
 
-
-
 #endif /* GRPC_CORE_LIB_CHANNEL_CONNECTED_CHANNEL_H */

src/core/lib/channel/handshaker.h

@@ -26,8 +26,6 @@
 #include "src/core/lib/iomgr/exec_ctx.h"
 #include "src/core/lib/iomgr/tcp_server.h"
 
-
-
 /// Handshakers are used to perform initial handshakes on a connection
 /// before the client sends the initial request.  Some examples of what
 /// a handshaker can be used for includes support for HTTP CONNECT on
@@ -166,6 +164,4 @@ void grpc_handshake_manager_pending_list_remove(grpc_handshake_manager** head,
 void grpc_handshake_manager_pending_list_shutdown_all(
     grpc_exec_ctx* exec_ctx, grpc_handshake_manager* head, grpc_error* why);
 
-
-
 #endif /* GRPC_CORE_LIB_CHANNEL_HANDSHAKER_H */

src/core/lib/channel/handshaker_factory.h

@@ -24,8 +24,6 @@
 #include "src/core/lib/channel/handshaker.h"
 #include "src/core/lib/iomgr/exec_ctx.h"
 
-
-
 // A handshaker factory is used to create handshakers.
 
 typedef struct grpc_handshaker_factory grpc_handshaker_factory;
@@ -50,6 +48,4 @@ void grpc_handshaker_factory_add_handshakers(
 void grpc_handshaker_factory_destroy(
     grpc_exec_ctx* exec_ctx, grpc_handshaker_factory* handshaker_factory);
 
-
-
 #endif /* GRPC_CORE_LIB_CHANNEL_HANDSHAKER_FACTORY_H */

src/core/lib/channel/handshaker_registry.h

@@ -24,8 +24,6 @@
 #include "src/core/lib/channel/handshaker_factory.h"
 #include "src/core/lib/iomgr/exec_ctx.h"
 
-
-
 typedef enum {
   HANDSHAKER_CLIENT = 0,
   HANDSHAKER_SERVER,
@@ -47,6 +45,4 @@ void grpc_handshakers_add(grpc_exec_ctx* exec_ctx,
                           const grpc_channel_args* args,
                           grpc_handshake_manager* handshake_mgr);
 
-
-
 #endif /* GRPC_CORE_LIB_CHANNEL_HANDSHAKER_REGISTRY_H */

src/core/lib/compression/algorithm_metadata.h

@@ -22,8 +22,6 @@
 #include <grpc/compression.h>
 #include "src/core/lib/transport/metadata.h"
 
-
-
 /** Return compression algorithm based metadata value */
 grpc_slice grpc_compression_algorithm_slice(
     grpc_compression_algorithm algorithm);
@@ -51,6 +49,4 @@ grpc_compression_algorithm grpc_compression_algorithm_from_slice(
 grpc_stream_compression_algorithm grpc_stream_compression_algorithm_from_slice(
     grpc_slice str);
 
-
-
 #endif /* GRPC_CORE_LIB_COMPRESSION_ALGORITHM_METADATA_H */

src/core/lib/compression/message_compress.h

@@ -22,8 +22,6 @@
 #include <grpc/compression.h>
 #include <grpc/slice_buffer.h>
 
-
-
 /* compress 'input' to 'output' using 'algorithm'.
    On success, appends compressed slices to output and returns 1.
    On failure, appends uncompressed slices to output and returns 0. */
@@ -38,6 +36,4 @@ int grpc_msg_decompress(grpc_exec_ctx* exec_ctx,
                         grpc_compression_algorithm algorithm,
                         grpc_slice_buffer* input, grpc_slice_buffer* output);
 
-
-
 #endif /* GRPC_CORE_LIB_COMPRESSION_MESSAGE_COMPRESS_H */

src/core/lib/compression/stream_compression.h

@@ -26,8 +26,6 @@
 
 #include "src/core/lib/transport/static_metadata.h"
 
-
-
 typedef struct grpc_stream_compression_vtable grpc_stream_compression_vtable;
 
 /* Stream compression/decompression context */
@@ -113,6 +111,4 @@ void grpc_stream_compression_context_destroy(
 int grpc_stream_compression_method_parse(
     grpc_slice value, bool is_compress, grpc_stream_compression_method* method);
 
-
-
 #endif

src/core/lib/compression/stream_compression_gzip.h

@@ -21,10 +21,6 @@
 
 #include "src/core/lib/compression/stream_compression.h"
 
-
-
 extern const grpc_stream_compression_vtable grpc_stream_compression_gzip_vtable;
 
-
-
 #endif

src/core/lib/compression/stream_compression_identity.h

@@ -21,11 +21,7 @@
 
 #include "src/core/lib/compression/stream_compression.h"
 
-
-
 extern const grpc_stream_compression_vtable
     grpc_stream_compression_identity_vtable;
 
-
-
 #endif

src/core/lib/debug/stats.h

@@ -23,8 +23,6 @@
 #include "src/core/lib/debug/stats_data.h"
 #include "src/core/lib/iomgr/exec_ctx.h"
 
-
-
 typedef struct grpc_stats_data {
   gpr_atm counters[GRPC_STATS_COUNTER_COUNT];
   gpr_atm histograms[GRPC_STATS_HISTOGRAM_BUCKETS];
@@ -60,6 +58,4 @@ double grpc_stats_histo_percentile(const grpc_stats_data* data,
 size_t grpc_stats_histo_count(const grpc_stats_data* data,
                               grpc_stats_histograms histogram);
 
-
-
 #endif

src/core/lib/debug/stats_data.h

@@ -24,8 +24,6 @@
 #include <inttypes.h>
 #include "src/core/lib/iomgr/exec_ctx.h"
 
-
-
 typedef enum {
   GRPC_STATS_COUNTER_CLIENT_CALLS_CREATED,
   GRPC_STATS_COUNTER_SERVER_CALLS_CREATED,
@@ -500,6 +498,4 @@ extern const int* const grpc_stats_histo_bucket_boundaries[13];
 extern void (*const grpc_stats_inc_histogram[13])(grpc_exec_ctx* exec_ctx,
                                                   int x);
 
-
-
 #endif /* GRPC_CORE_LIB_DEBUG_STATS_DATA_H */

src/core/lib/debug/trace.h

@@ -23,8 +23,6 @@
 #include <grpc/support/port_platform.h>
 #include <stdbool.h>
 
-
-
 #if defined(__has_feature)
 #if __has_feature(thread_sanitizer)
 #define GRPC_THREADSAFE_TRACER
@@ -54,6 +52,4 @@ void grpc_register_tracer(grpc_tracer_flag* flag);
 void grpc_tracer_init(const char* env_var_name);
 void grpc_tracer_shutdown(void);
 
-
-
 #endif /* GRPC_CORE_LIB_DEBUG_TRACE_H */

src/core/lib/http/format_request.h

@@ -22,8 +22,6 @@
 #include <grpc/slice.h>
 #include "src/core/lib/http/httpcli.h"
 
-
-
 grpc_slice grpc_httpcli_format_get_request(const grpc_httpcli_request* request);
 grpc_slice grpc_httpcli_format_post_request(const grpc_httpcli_request* request,
                                             const char* body_bytes,
@@ -31,6 +29,4 @@ grpc_slice grpc_httpcli_format_post_request(const grpc_httpcli_request* request,
 grpc_slice grpc_httpcli_format_connect_request(
     const grpc_httpcli_request* request);
 
-
-
 #endif /* GRPC_CORE_LIB_HTTP_FORMAT_REQUEST_H */

src/core/lib/http/httpcli.h

@@ -32,8 +32,6 @@
 /* User agent this library reports */
 #define GRPC_HTTPCLI_USER_AGENT "grpc-httpcli/0.0"
 
-
-
 /* Tracks in-progress http requests
    TODO(ctiller): allow caching and capturing multiple requests for the
                   same content and combining them */
@@ -125,6 +123,4 @@ typedef int (*grpc_httpcli_post_override)(
 void grpc_httpcli_set_override(grpc_httpcli_get_override get,
                                grpc_httpcli_post_override post);
 
-
-
 #endif /* GRPC_CORE_LIB_HTTP_HTTPCLI_H */

src/core/lib/http/parser.h

@@ -27,8 +27,6 @@
 /* Maximum length of a header string of the form 'Key: Value\r\n' */
 #define GRPC_HTTP_PARSER_MAX_HEADER_LENGTH 4096
 
-
-
 /* A single header to be passed in a request */
 typedef struct grpc_http_header {
   char* key;
@@ -111,6 +109,4 @@ void grpc_http_response_destroy(grpc_http_response* response);
 
 extern grpc_tracer_flag grpc_http1_trace;
 
-
-
 #endif /* GRPC_CORE_LIB_HTTP_PARSER_H */

src/core/lib/iomgr/block_annotate.h

@@ -19,13 +19,9 @@
 #ifndef GRPC_CORE_LIB_IOMGR_BLOCK_ANNOTATE_H
 #define GRPC_CORE_LIB_IOMGR_BLOCK_ANNOTATE_H
 
-
-
 void gpr_thd_start_blocking_region();
 void gpr_thd_end_blocking_region();
 
-
-
 /* These annotations identify the beginning and end of regions where
    the code may block for reasons other than synchronization functions.
    These include poll, epoll, and getaddrinfo. */

src/core/lib/iomgr/call_combiner.h

@@ -27,8 +27,6 @@
 #include "src/core/lib/iomgr/exec_ctx.h"
 #include "src/core/lib/support/mpscq.h"
 
-
-
 // A simple, lock-free mechanism for serializing activity related to a
 // single call.  This is similar to a combiner but is more lightweight.
 //
@@ -120,6 +118,4 @@ void grpc_call_combiner_cancel(grpc_exec_ctx* exec_ctx,
                                grpc_call_combiner* call_combiner,
                                grpc_error* error);
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_CALL_COMBINER_H */

src/core/lib/iomgr/combiner.h

@@ -26,8 +26,6 @@
 #include "src/core/lib/iomgr/exec_ctx.h"
 #include "src/core/lib/support/mpscq.h"
 
-
-
 // Provides serialized access to some resource.
 // Each action queued on a combiner is executed serially in a borrowed thread.
 // The actual thread executing actions may change over time (but there will only
@@ -65,6 +63,4 @@ bool grpc_combiner_continue_exec_ctx(grpc_exec_ctx* exec_ctx);
 
 extern grpc_tracer_flag grpc_combiner_trace;
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_COMBINER_H */

src/core/lib/iomgr/endpoint.h

@@ -26,8 +26,6 @@
 #include "src/core/lib/iomgr/pollset_set.h"
 #include "src/core/lib/iomgr/resource_quota.h"
 
-
-
 /* An endpoint caps a streaming channel between two communicating processes.
    Examples may be: a tcp socket, <stdin+stdout>, or some shared memory. */
 
@@ -104,6 +102,4 @@ struct grpc_endpoint {
   const grpc_endpoint_vtable* vtable;
 };
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_ENDPOINT_H */

src/core/lib/iomgr/endpoint_pair.h

@@ -21,8 +21,6 @@
 
 #include "src/core/lib/iomgr/endpoint.h"
 
-
-
 typedef struct {
   grpc_endpoint* client;
   grpc_endpoint* server;
@@ -31,6 +29,4 @@ typedef struct {
 grpc_endpoint_pair grpc_iomgr_create_endpoint_pair(const char* name,
                                                    grpc_channel_args* args);
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_ENDPOINT_PAIR_H */

src/core/lib/iomgr/error.h

@@ -29,8 +29,6 @@
 
 #include "src/core/lib/debug/trace.h"
 
-
-
 /// Opaque representation of an error.
 /// See https://github.com/grpc/grpc/blob/master/doc/core/grpc-error.md for a
 /// full write up of this object.
@@ -203,6 +201,4 @@ bool grpc_log_if_error(const char* what, grpc_error* error, const char* file,
 #define GRPC_LOG_IF_ERROR(what, error) \
   grpc_log_if_error((what), (error), __FILE__, __LINE__)
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_ERROR_H */

src/core/lib/iomgr/error_internal.h

@@ -25,8 +25,6 @@
 #include <grpc/support/sync.h>
 #include "src/core/lib/iomgr/error.h"
 
-
-
 typedef struct grpc_linked_error grpc_linked_error;
 
 struct grpc_linked_error {
@@ -60,6 +58,4 @@ struct grpc_error {
 
 bool grpc_error_is_special(struct grpc_error* err);
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_ERROR_INTERNAL_H */

src/core/lib/iomgr/ev_epoll1_linux.h

@@ -22,12 +22,8 @@
 #include "src/core/lib/iomgr/ev_posix.h"
 #include "src/core/lib/iomgr/port.h"
 
-
-
 // a polling engine that utilizes a singleton epoll set and turnstile polling
 
 const grpc_event_engine_vtable* grpc_init_epoll1_linux(bool explicit_request);
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_EV_EPOLL1_LINUX_H */

src/core/lib/iomgr/ev_epollex_linux.h

@@ -22,11 +22,7 @@
 #include "src/core/lib/iomgr/ev_posix.h"
 #include "src/core/lib/iomgr/port.h"
 
-
-
 const grpc_event_engine_vtable* grpc_init_epollex_linux(
     bool explicitly_requested);
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_EV_EPOLLEX_LINUX_H */

src/core/lib/iomgr/ev_epollsig_linux.h

@@ -22,8 +22,6 @@
 #include "src/core/lib/iomgr/ev_posix.h"
 #include "src/core/lib/iomgr/port.h"
 
-
-
 const grpc_event_engine_vtable* grpc_init_epollsig_linux(bool explicit_request);
 
 #ifdef GRPC_LINUX_EPOLL
@@ -32,6 +30,4 @@ void* grpc_pollset_get_polling_island(grpc_pollset* ps);
 bool grpc_are_polling_islands_equal(void* p, void* q);
 #endif /* defined(GRPC_LINUX_EPOLL) */
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_EV_EPOLLSIG_LINUX_H */

src/core/lib/iomgr/ev_poll_posix.h

@@ -21,11 +21,7 @@
 
 #include "src/core/lib/iomgr/ev_posix.h"
 
-
-
 const grpc_event_engine_vtable* grpc_init_poll_posix(bool explicit_request);
 const grpc_event_engine_vtable* grpc_init_poll_cv_posix(bool explicit_request);
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_EV_POLL_POSIX_H */

src/core/lib/iomgr/ev_posix.h

@@ -27,8 +27,6 @@
 #include "src/core/lib/iomgr/pollset_set.h"
 #include "src/core/lib/iomgr/wakeup_fd_posix.h"
 
-
-
 extern grpc_tracer_flag grpc_polling_trace; /* Disabled by default */
 
 typedef struct grpc_fd grpc_fd;
@@ -160,6 +158,4 @@ extern grpc_poll_function_type grpc_poll_function;
 void grpc_set_event_engine_test_only(const grpc_event_engine_vtable*);
 const grpc_event_engine_vtable* grpc_get_event_engine_test_only();
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_EV_POSIX_H */

src/core/lib/iomgr/exec_ctx.h

@@ -24,8 +24,6 @@
 
 #include "src/core/lib/iomgr/closure.h"
 
-
-
 typedef gpr_atm grpc_millis;
 
 #define GRPC_MILLIS_INF_FUTURE GPR_ATM_MAX

src/core/lib/iomgr/executor.h

@@ -21,8 +21,6 @@
 
 #include "src/core/lib/iomgr/closure.h"
 
-
-
 typedef enum {
   GRPC_EXECUTOR_SHORT,
   GRPC_EXECUTOR_LONG
@@ -47,6 +45,4 @@ bool grpc_executor_is_threaded();
    grpc_executor_shutdown */
 void grpc_executor_set_threading(grpc_exec_ctx* exec_ctx, bool enable);
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_EXECUTOR_H */

src/core/lib/iomgr/gethostname.h

@@ -19,12 +19,8 @@
 #ifndef GRPC_CORE_LIB_IOMGR_GETHOSTNAME_H
 #define GRPC_CORE_LIB_IOMGR_GETHOSTNAME_H
 
-
-
 // Returns the hostname of the local machine.
 // Caller takes ownership of result.
 char* grpc_gethostname();
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_GETHOSTNAME_H */

src/core/lib/iomgr/iocp_windows.h

@@ -27,8 +27,6 @@
 
 #include "src/core/lib/iomgr/socket_windows.h"
 
-
-
 typedef enum {
   GRPC_IOCP_WORK_WORK,
   GRPC_IOCP_WORK_TIMEOUT,
@@ -43,8 +41,6 @@ void grpc_iocp_flush(void);
 void grpc_iocp_shutdown(void);
 void grpc_iocp_add_socket(grpc_winsocket*);
 
-
-
 #endif
 
 #endif /* GRPC_CORE_LIB_IOMGR_IOCP_WINDOWS_H */

src/core/lib/iomgr/iomgr.h

@@ -22,8 +22,6 @@
 #include <grpc/impl/codegen/exec_ctx_fwd.h>
 #include "src/core/lib/iomgr/port.h"
 
-
-
 /** Initializes the iomgr. */
 void grpc_iomgr_init(grpc_exec_ctx* exec_ctx);
 
@@ -34,6 +32,4 @@ void grpc_iomgr_start(grpc_exec_ctx* exec_ctx);
  * exec_ctx. */
 void grpc_iomgr_shutdown(grpc_exec_ctx* exec_ctx);
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_IOMGR_H */

src/core/lib/iomgr/iomgr_internal.h

@@ -23,8 +23,6 @@
 
 #include "src/core/lib/iomgr/iomgr.h"
 
-
-
 typedef struct grpc_iomgr_object {
   char* name;
   struct grpc_iomgr_object* next;
@@ -42,6 +40,4 @@ void grpc_iomgr_platform_shutdown(void);
 
 bool grpc_iomgr_abort_on_leaks(void);
 
-
-
 #endif /* GRPC_CORE_LIB_IOMGR_IOMGR_INTERNAL_H */

src/core/lib/iomgr/iomgr_uv.h

@@ -23,14 +23,10 @@
 
 #include <grpc/support/thd.h>
 
-
-
 /* The thread ID of the thread on which grpc was initialized. Used to verify
  * that all calls into libuv are made on that same thread */
 extern gpr_thd_id g_init_thread;
 
-
-
 #ifdef GRPC_UV_THREAD_CHECK
 #define GRPC_UV_ASSERT_SAME_THREAD() \
   GPR_ASSERT(gpr_thd_currentid() == g_init_thread)