5 files changed, 13 insertions, 3 deletions
diff --git a/src/core/ext/transport/chttp2/client/chttp2_connector.c b/src/core/ext/transport/chttp2/client/chttp2_connector.cc
index 202bcd47f5..202bcd47f5 100644
--- a/src/core/ext/transport/chttp2/client/chttp2_connector.c
+++ b/src/core/ext/transport/chttp2/client/chttp2_connector.cc
diff --git a/src/core/ext/transport/chttp2/client/chttp2_connector.h b/src/core/ext/transport/chttp2/client/chttp2_connector.h
index e258892cfc..63f264e0ef 100644
--- a/src/core/ext/transport/chttp2/client/chttp2_connector.h
+++ b/src/core/ext/transport/chttp2/client/chttp2_connector.h
@@ -19,8 +19,16 @@
 #ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_CLIENT_CHTTP2_CONNECTOR_H
 #define GRPC_CORE_EXT_TRANSPORT_CHTTP2_CLIENT_CHTTP2_CONNECTOR_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include "src/core/ext/filters/client_channel/connector.h"
 
 grpc_connector* grpc_chttp2_connector_create();
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_CLIENT_CHTTP2_CONNECTOR_H */
diff --git a/src/core/ext/transport/chttp2/client/insecure/channel_create.c b/src/core/ext/transport/chttp2/client/insecure/channel_create.cc
index 6410a6043d..6410a6043d 100644
--- a/src/core/ext/transport/chttp2/client/insecure/channel_create.c
+++ b/src/core/ext/transport/chttp2/client/insecure/channel_create.cc
diff --git a/src/core/ext/transport/chttp2/client/insecure/channel_create_posix.c b/src/core/ext/transport/chttp2/client/insecure/channel_create_posix.cc
index dd88136f7b..dd88136f7b 100644
--- a/src/core/ext/transport/chttp2/client/insecure/channel_create_posix.c
+++ b/src/core/ext/transport/chttp2/client/insecure/channel_create_posix.cc
diff --git a/src/core/ext/transport/chttp2/client/secure/secure_channel_create.c b/src/core/ext/transport/chttp2/client/secure/secure_channel_create.cc
index d4580f15f5..fe296cf4ff 100644
--- a/src/core/ext/transport/chttp2/client/secure/secure_channel_create.c
+++ b/src/core/ext/transport/chttp2/client/secure/secure_channel_create.cc
@@ -86,7 +86,8 @@ static grpc_subchannel_args *get_secure_naming_subchannel_args(
     if (target_uri->path[0] != '\0') {  // "path" may be empty
       const grpc_slice key = grpc_slice_from_static_string(
           target_uri->path[0] == '/' ? target_uri->path + 1 : target_uri->path);
-      const char *value = grpc_slice_hash_table_get(targets_info, key);
+      const char *value =
+          (const char *)grpc_slice_hash_table_get(targets_info, key);
       if (value != NULL) target_name_to_check = gpr_strdup(value);
       grpc_slice_unref_internal(exec_ctx, key);
     }
@@ -127,7 +128,8 @@ static grpc_subchannel_args *get_secure_naming_subchannel_args(
   if (new_args_from_connector != NULL) {
     grpc_channel_args_destroy(exec_ctx, new_args_from_connector);
   }
-  grpc_subchannel_args *final_sc_args = gpr_malloc(sizeof(*final_sc_args));
+  grpc_subchannel_args *final_sc_args =
+      (grpc_subchannel_args *)gpr_malloc(sizeof(*final_sc_args));
   memcpy(final_sc_args, args, sizeof(*args));
   final_sc_args->args = new_args;
   return final_sc_args;
@@ -164,7 +166,7 @@ static grpc_channel *client_channel_factory_create_channel(
   }
   // Add channel arg containing the server URI.
   grpc_arg arg = grpc_channel_arg_string_create(
-      GRPC_ARG_SERVER_URI,
+      (char *)GRPC_ARG_SERVER_URI,
       grpc_resolver_factory_add_default_prefix_if_needed(exec_ctx, target));
   const char *to_remove[] = {GRPC_ARG_SERVER_URI};
   grpc_channel_args *new_args =