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-/*
- *
- * Copyright 2016, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#ifndef GRPC_CORE_LIB_TRANSPORT_ERROR_UTILS_H
-#define GRPC_CORE_LIB_TRANSPORT_ERROR_UTILS_H
-
-#include "src/core/lib/iomgr/error.h"
-#include "src/core/lib/transport/http2_errors.h"
-
-/// A utility function to get the status code and message to be returned
-/// to the application. If not set in the top-level message, looks
-/// through child errors until it finds the first one with these attributes.
-/// All attributes are pulled from the same child error. If any of the
-/// attributes (code, msg, http_status) are unneeded, they can be passed as
-/// NULL.
-void grpc_error_get_status(grpc_error *error, gpr_timespec deadline,
- grpc_status_code *code, const char **msg,
- grpc_http2_error_code *http_status);
-
-/// A utility function to check whether there is a clear status code that
-/// doesn't need to be guessed in \a error. This means that \a error or some
-/// child has GRPC_ERROR_INT_GRPC_STATUS set, or that it is GRPC_ERROR_NONE or
-/// GRPC_ERROR_CANCELLED
-bool grpc_error_has_clear_grpc_status(grpc_error *error);
-
-#endif /* GRPC_CORE_LIB_TRANSPORT_ERROR_UTILS_H */