|
|
|
|
/*
|
|
|
|
|
* 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
|
|
|
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL Google LLC 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.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* Public APIs for message operations that do not require descriptors.
|
|
|
|
|
* These functions can be used even in build that does not want to depend on
|
|
|
|
|
* reflection or descriptors.
|
|
|
|
|
*
|
|
|
|
|
* Descriptor-based reflection functionality lives in reflection.h.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef UPB_MSG_H_
|
|
|
|
|
#define UPB_MSG_H_
|
|
|
|
|
|
|
|
|
|
#include "upb/arena.h"
|
|
|
|
|
|
|
|
|
|
// Must be last.
|
|
|
|
|
#include "upb/port_def.inc"
|
|
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
|
|
|
extern "C" {
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
typedef void upb_Message;
|
|
|
|
|
|
|
|
|
|
/* For users these are opaque. They can be obtained from
|
|
|
|
|
* upb_MessageDef_MiniTable() but users cannot access any of the members. */
|
|
|
|
|
typedef struct upb_MiniTable upb_MiniTable;
|
|
|
|
|
|
|
|
|
|
/* Adds unknown data (serialized protobuf data) to the given message. The data
|
|
|
|
|
* is copied into the message instance. */
|
|
|
|
|
void upb_Message_AddUnknown(upb_Message* msg, const char* data, size_t len,
|
|
|
|
|
upb_Arena* arena);
|
|
|
|
|
|
|
|
|
|
/* Returns a reference to the message's unknown data. */
|
|
|
|
|
const char* upb_Message_GetUnknown(const upb_Message* msg, size_t* len);
|
|
|
|
|
|
|
|
|
|
/* Returns the number of extensions present in this message. */
|
|
|
|
|
size_t upb_Message_ExtensionCount(const upb_Message* msg);
|
|
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
|
|
|
} /* extern "C" */
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#include "upb/port_undef.inc"
|
|
|
|
|
|
|
|
|
|
#endif /* UPB_MSG_INT_H_ */
|
