text: /*
   * librdkafka - The Apache Kafka C/C++ library
   *
   * Copyright (c) 2020 Magnus Edenhill
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *
   * 1. Redistributions of source code must retain the above copyright notice,
   *    this list of conditions and the following disclaimer.
   * 2. 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.
   *
   * 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 _RDKAFKA_ERROR_H_
  #define _RDKAFKA_ERROR_H_
  
  /**
   * @name Public API complex error type implementation.
   *
   */
  
  struct rd_kafka_error_s {
          rd_kafka_resp_err_t code; /**< Error code. */
          char *errstr;             /**< Human readable error string, allocated
                                     *   with the rd_kafka_error_s struct
                                     *   after the struct.
                                     *   Possibly NULL. */
          rd_bool_t fatal;          /**< This error is a fatal error. */
          rd_bool_t retriable;      /**< Operation is retriable. */
          rd_bool_t txn_requires_abort;  /**< This is an abortable transaction error.*/
  };
  
  
  rd_kafka_error_t *rd_kafka_error_new_v (rd_kafka_resp_err_t code,
                                          const char *fmt, va_list ap);
  
  void rd_kafka_error_set_fatal (rd_kafka_error_t *error);
  void rd_kafka_error_set_retriable (rd_kafka_error_t *error);
  void rd_kafka_error_set_txn_requires_abort (rd_kafka_error_t *error);
  
  
  rd_kafka_error_t *rd_kafka_error_new_fatal (rd_kafka_resp_err_t code,
                                              const char *fmt, ...)
          RD_FORMAT(printf, 2, 3);
  rd_kafka_error_t *rd_kafka_error_new_retriable (rd_kafka_resp_err_t code,
                                                  const char *fmt, ...)
          RD_FORMAT(printf, 2, 3);
  rd_kafka_error_t *rd_kafka_error_new_txn_requires_abort (
          rd_kafka_resp_err_t code,
          const char *fmt, ...)
          RD_FORMAT(printf, 2, 3);
  
  
  rd_kafka_resp_err_t rd_kafka_error_to_legacy (rd_kafka_error_t *error,
                                                char *errstr, size_t errstr_size);
  #endif /* _RDKAFKA_ERROR_H_ */
  