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 * Copyright (c) 2009-2021, Google LLC
 * 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 LLC 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
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 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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 */

/*
 * upb_Encode: parsing into a upb_Message using a upb_MiniTable.
 */

#ifndef UPB_ENCODE_H_
#define UPB_ENCODE_H_

#include "upb/msg.h"

/* Must be last. */
#include "upb/port_def.inc"

#ifdef __cplusplus
extern "C" {
#endif

enum {
  /* If set, the results of serializing will be deterministic across all
   * instances of this binary. There are no guarantees across different
   * binary builds.
   *
   * If your proto contains maps, the encoder will need to malloc()/free()
   * memory during encode. */
  kUpb_Encode_Deterministic = 1,

  /* When set, unknown fields are not printed. */
  kUpb_Encode_SkipUnknown = 2,

  /* When set, the encode will fail if any required fields are missing. */
  kUpb_Encode_CheckRequired = 4,
};

#define UPB_ENCODE_MAXDEPTH(depth) ((depth) << 16)

char* upb_Encode(const void* msg, const upb_MiniTable* l, int options,
                 upb_Arena* arena, size_t* size);

#include "upb/port_undef.inc"

#ifdef __cplusplus
} /* extern "C" */
#endif

#endif /* UPB_ENCODE_H_ */