/usr/include/shogun/io/ProtobufFile.h is in libshogun-dev 3.2.0-7.3build4.
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The actual contents of the file can be viewed below.
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* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* Written (W) 2013 Evgeniy Andreev (gsomix)
*/
#ifdef HAVE_PROTOBUF
#ifndef __PROTOBUFFILE_H__
#define __PROTOBUFFILE_H__
#include <shogun/io/File.h>
#include <google/protobuf/message.h>
#include <shogun/io/protobuf/ShogunVersion.pb.h>
#include <shogun/io/protobuf/Headers.pb.h>
#include <shogun/io/protobuf/Chunks.pb.h>
namespace shogun
{
/** @brief Class for work with binary file
* in protobuf format.
*
* Format of serialized data in byte file:
* <pre>
* size of ShogunVersion message - big endian uint32
* ShogunVersion message
* size of next message - big endian uint32
* data message, e.g. Int32Chunk
* ...
* </pre>
*/
class CProtobufFile : public CFile
{
public:
/** default constructor */
CProtobufFile();
/** constructor
*
* @param f already opened file
* @param name variable name (e.g. "x" or "/path/to/x")
*/
CProtobufFile(FILE* f, const char* name=NULL);
/** constructor
*
* @param fname filename to open
* @param rw mode, 'r' or 'w'
* @param name variable name (e.g. "x" or "/path/to/x")
*/
CProtobufFile(const char* fname, char rw='r', const char* name=NULL);
/** destructor */
virtual ~CProtobufFile();
/** @name Vector Access Functions
*
* Functions to access vectors of one of the several base data types.
* These functions are used when loading vectors from e.g. file
* and return the vector and its length len by reference
*/
//@{
virtual void get_vector(int8_t*& vector, int32_t& len);
virtual void get_vector(uint8_t*& vector, int32_t& len);
virtual void get_vector(char*& vector, int32_t& len);
virtual void get_vector(int32_t*& vector, int32_t& len);
virtual void get_vector(uint32_t*& vector, int32_t& len);
virtual void get_vector(float64_t*& vector, int32_t& len);
virtual void get_vector(float32_t*& vector, int32_t& len);
virtual void get_vector(floatmax_t*& vector, int32_t& len);
virtual void get_vector(int16_t*& vector, int32_t& len);
virtual void get_vector(uint16_t*& vector, int32_t& len);
virtual void get_vector(int64_t*& vector, int32_t& len);
virtual void get_vector(uint64_t*& vector, int32_t& len);
//@}
/** @name Matrix Access Functions
*
* Functions to access matrices of one of the several base data types.
* These functions are used when loading matrices from e.g. file
* and return the matrices and its dimensions num_feat and num_vec
* by reference
*/
//@{
virtual void get_matrix(
uint8_t*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_matrix(
int8_t*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_matrix(
char*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_matrix(
int32_t*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_matrix(
uint32_t*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_matrix(
int64_t*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_matrix(
uint64_t*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_matrix(
float32_t*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_matrix(
float64_t*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_matrix(
floatmax_t*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_matrix(
int16_t*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_matrix(
uint16_t*& matrix, int32_t& num_feat, int32_t& num_vec);
//@}
/** @name N-Dimensional Array Access Functions
*
* Functions to access n-dimensional arrays of one of the several base
* data types. These functions are used when loading n-dimensional arrays
* from e.g. file and return the them and its dimensions dims and num_dims
* by reference
*/
//@{
virtual void get_ndarray(
uint8_t*& array, int32_t*& dims, int32_t& num_dims);
virtual void get_ndarray(
char*& array, int32_t*& dims, int32_t& num_dims);
virtual void get_ndarray(
int32_t*& array, int32_t*& dims, int32_t& num_dims);
virtual void get_ndarray(
float32_t*& array, int32_t*& dims, int32_t& num_dims);
virtual void get_ndarray(
float64_t*& array, int32_t*& dims, int32_t& num_dims);
virtual void get_ndarray(
int16_t*& array, int32_t*& dims, int32_t& num_dims);
virtual void get_ndarray(
uint16_t*& array, int32_t*& dims, int32_t& num_dims);
//@}
/** @name Sparse Matrix Access Functions
*
* Functions to access sparse matrices of one of the several base data types.
* These functions are used when loading sparse matrices from e.g. file
* and return the sparse matrices and its dimensions num_feat and num_vec
* by reference
*/
//@{
virtual void get_sparse_matrix(
SGSparseVector<bool>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<uint8_t>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<int8_t>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<char>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<int32_t>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<uint32_t>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<int64_t>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<uint64_t>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<int16_t>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<uint16_t>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<float32_t>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<float64_t>*& matrix, int32_t& num_feat, int32_t& num_vec);
virtual void get_sparse_matrix(
SGSparseVector<floatmax_t>*& matrix, int32_t& num_feat, int32_t& num_vec);
//@}
/** @name String Access Functions
*
* Functions to access strings of one of the several base data types.
* These functions are used when loading variable length datatypes
* from e.g. file and return the strings and their number
* by reference
*/
//@{
virtual void get_string_list(
SGString<uint8_t>*& strings, int32_t& num_str,
int32_t& max_string_len);
virtual void get_string_list(
SGString<int8_t>*& strings, int32_t& num_str,
int32_t& max_string_len);
virtual void get_string_list(
SGString<char>*& strings, int32_t& num_str,
int32_t& max_string_len);
virtual void get_string_list(
SGString<int32_t>*& strings, int32_t& num_str,
int32_t& max_string_len);
virtual void get_string_list(
SGString<uint32_t>*& strings, int32_t& num_str,
int32_t& max_string_len);
virtual void get_string_list(
SGString<int16_t>*& strings, int32_t& num_str,
int32_t& max_string_len);
virtual void get_string_list(
SGString<uint16_t>*& strings, int32_t& num_str,
int32_t& max_string_len);
virtual void get_string_list(
SGString<int64_t>*& strings, int32_t& num_str,
int32_t& max_string_len);
virtual void get_string_list(
SGString<uint64_t>*& strings, int32_t& num_str,
int32_t& max_string_len);
virtual void get_string_list(
SGString<float32_t>*& strings, int32_t& num_str,
int32_t& max_string_len);
virtual void get_string_list(
SGString<float64_t>*& strings, int32_t& num_str,
int32_t& max_string_len);
virtual void get_string_list(
SGString<floatmax_t>*& strings, int32_t& num_str,
int32_t& max_string_len);
//@}
/** vector access functions */
/*virtual void get_vector(void*& vector, int32_t& len, DataType& dtype);*/
/** @name Vector Access Functions
*
* Functions to access vectors of one of the several base data types.
* These functions are used when writing vectors of length len
* to e.g. a file
*/
//@{
virtual void set_vector(const int8_t* vector, int32_t len);
virtual void set_vector(const uint8_t* vector, int32_t len);
virtual void set_vector(const char* vector, int32_t len);
virtual void set_vector(const int32_t* vector, int32_t len);
virtual void set_vector(const uint32_t* vector, int32_t len);
virtual void set_vector(const float32_t* vector, int32_t len);
virtual void set_vector(const float64_t* vector, int32_t len);
virtual void set_vector(const floatmax_t* vector, int32_t len);
virtual void set_vector(const int16_t* vector, int32_t len);
virtual void set_vector(const uint16_t* vector, int32_t len);
virtual void set_vector(const int64_t* vector, int32_t len);
virtual void set_vector(const uint64_t* vector, int32_t len);
//@}
/** @name Matrix Access Functions
*
* Functions to access matrices of one of the several base data types.
* These functions are used when writing matrices of num_feat rows and
* num_vec columns to e.g. a file
*/
//@{
virtual void set_matrix(
const uint8_t* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_matrix(
const int8_t* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_matrix(
const char* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_matrix(
const int32_t* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_matrix(
const uint32_t* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_matrix(
const int64_t* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_matrix(
const uint64_t* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_matrix(
const float32_t* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_matrix(
const float64_t* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_matrix(
const floatmax_t* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_matrix(
const int16_t* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_matrix(
const uint16_t* matrix, int32_t num_feat, int32_t num_vec);
//@}
/** @name Sparse Matrix Access Functions
*
* Functions to access sparse matrices of one of the several base data types.
* These functions are used when writing sparse matrices of num_feat rows and
* num_vec columns to e.g. a file
*/
//@{
virtual void set_sparse_matrix(
const SGSparseVector<bool>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<uint8_t>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<int8_t>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<char>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<int32_t>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<uint32_t>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<int64_t>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<uint64_t>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<int16_t>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<uint16_t>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<float32_t>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<float64_t>* matrix, int32_t num_feat, int32_t num_vec);
virtual void set_sparse_matrix(
const SGSparseVector<floatmax_t>* matrix, int32_t num_feat, int32_t num_vec);
//@}
/** @name String Access Functions
*
* Functions to access strings of one of the several base data types.
* These functions are used when writing variable length datatypes
* like strings to a file. Here num_str denotes the number of strings
* and strings is a pointer to a string structure.
*/
//@{
virtual void set_string_list(
const SGString<uint8_t>* strings, int32_t num_str);
virtual void set_string_list(
const SGString<int8_t>* strings, int32_t num_str);
virtual void set_string_list(
const SGString<char>* strings, int32_t num_str);
virtual void set_string_list(
const SGString<int32_t>* strings, int32_t num_str);
virtual void set_string_list(
const SGString<uint32_t>* strings, int32_t num_str);
virtual void set_string_list(
const SGString<int16_t>* strings, int32_t num_str);
virtual void set_string_list(
const SGString<uint16_t>* strings, int32_t num_str);
virtual void set_string_list(
const SGString<int64_t>* strings, int32_t num_str);
virtual void set_string_list(
const SGString<uint64_t>* strings, int32_t num_str);
virtual void set_string_list(
const SGString<float32_t>* strings, int32_t num_str);
virtual void set_string_list(
const SGString<float64_t>* strings, int32_t num_str);
virtual void set_string_list(
const SGString<floatmax_t>* strings, int32_t num_str);
//@}
virtual const char* get_name() const { return "ProtobufFile"; }
private:
/** class initialization */
void init();
/** write unsigned int to array in big endian format */
void write_big_endian_uint(uint32_t number, uint8_t* array, uint32_t size);
/** read unsigned int from array in big endian format */
uint32_t read_big_endian_uint(uint8_t* array, uint32_t size);
/** compute number of messages for storing data */
int32_t compute_num_messages(uint64_t len, int32_t sizeof_type) const;
/** read global header */
void read_and_validate_global_header(ShogunVersion_SGDataType type);
/** write global header */
void write_global_header(ShogunVersion_SGDataType type);
/** read data type headers */
//@{
VectorHeader read_vector_header();
MatrixHeader read_matrix_header();
SparseMatrixHeader read_sparse_matrix_header();
StringListHeader read_string_list_header();
//@}
/** write data type headers */
//@{
void write_vector_header(int32_t len, int32_t num_messages);
void write_matrix_header(int32_t num_feat, int32_t num_vec, int32_t num_messages);
//@}
/** write sparse matrix header with information
* about length of each sparse vector (row)
*/
//@{
void write_sparse_matrix_header(
const SGSparseVector<bool>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<uint8_t>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<int8_t>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<char>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<int32_t>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<uint32_t>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<float64_t>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<float32_t>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<floatmax_t>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<int16_t>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<uint16_t>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<int64_t>* matrix, int32_t num_feat, int32_t num_vec);
void write_sparse_matrix_header(
const SGSparseVector<uint64_t>* matrix, int32_t num_feat, int32_t num_vec);
//@}
/** write string list header with information
* about length of each string
*/
//@{
void write_string_list_header(
const SGString<uint8_t>* strings, int32_t num_str);
void write_string_list_header(
const SGString<int8_t>* strings, int32_t num_str);
void write_string_list_header(
const SGString<char>* strings, int32_t num_str);
void write_string_list_header(
const SGString<int32_t>* strings, int32_t num_str);
void write_string_list_header(
const SGString<uint32_t>* strings, int32_t num_str);
void write_string_list_header(
const SGString<float64_t>* strings, int32_t num_str);
void write_string_list_header(
const SGString<float32_t>* strings, int32_t num_str);
void write_string_list_header(
const SGString<floatmax_t>* strings, int32_t num_str);
void write_string_list_header(
const SGString<int16_t>* strings, int32_t num_str);
void write_string_list_header(
const SGString<uint16_t>* strings, int32_t num_str);
void write_string_list_header(
const SGString<int64_t>* strings, int32_t num_str);
void write_string_list_header(
const SGString<uint64_t>* strings, int32_t num_str);
//@}
/** read message */
void read_message(google::protobuf::Message& message);
/** write message */
void write_message(const google::protobuf::Message& message);
/** @name Memory Block Access Functions
*
* Read chunks from protobuf binary file
*/
//@{
void read_memory_block(uint8_t*& vector, uint64_t len, int32_t num_messages);
void read_memory_block(int8_t*& vector, uint64_t len, int32_t num_messages);
void read_memory_block(char*& vector, uint64_t len, int32_t num_messages);
void read_memory_block(int32_t*& vector, uint64_t len, int32_t num_messages);
void read_memory_block(uint32_t*& vector, uint64_t len, int32_t num_messages);
void read_memory_block(float64_t*& vector, uint64_t len, int32_t num_messages);
void read_memory_block(float32_t*& vector, uint64_t len, int32_t num_messages);
void read_memory_block(floatmax_t*& vector, uint64_t len, int32_t num_messages);
void read_memory_block(int16_t*& vector, uint64_t len, int32_t num_messages);
void read_memory_block(uint16_t*& vector, uint64_t len, int32_t num_messages);
void read_memory_block(int64_t*& vector, uint64_t len, int32_t num_messages);
void read_memory_block(uint64_t*& vector, uint64_t len, int32_t num_messages);
//@}
/** @name Memory Block Access Functions
*
* Write chunks to protobuf binary file
*/
//@{
void write_memory_block(const int8_t* vector, uint64_t len, int32_t num_messages);
void write_memory_block(const uint8_t* vector, uint64_t len, int32_t num_messages);
void write_memory_block(const char* vector, uint64_t len, int32_t num_messages);
void write_memory_block(const int32_t* vector, uint64_t len, int32_t num_messages);
void write_memory_block(const uint32_t* vector, uint64_t len, int32_t num_messages);
void write_memory_block(const float32_t* vector, uint64_t len, int32_t num_messages);
void write_memory_block(const float64_t* vector, uint64_t len, int32_t num_messages);
void write_memory_block(const floatmax_t* vector, uint64_t len, int32_t num_messages);
void write_memory_block(const int16_t* vector, uint64_t len, int32_t num_messages);
void write_memory_block(const uint16_t* vector, uint64_t len, int32_t num_messages);
void write_memory_block(const int64_t* vector, uint64_t len, int32_t num_messages);
void write_memory_block(const uint64_t* vector, uint64_t len, int32_t num_messages);
//@}
//@{
void read_sparse_matrix(SGSparseVector<bool>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<uint8_t>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<int8_t>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<char>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<int32_t>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<uint32_t>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<int16_t>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<uint16_t>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<int64_t>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<uint64_t>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<float32_t>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<float64_t>*& matrix,
const SparseMatrixHeader& data_header);
void read_sparse_matrix(SGSparseVector<floatmax_t>*& matrix,
const SparseMatrixHeader& data_header);
//@}
/**
*/
//@{
void write_sparse_matrix(
const SGSparseVector<bool>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<uint8_t>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<int8_t>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<char>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<int32_t>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<uint32_t>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<int16_t>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<uint16_t>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<int64_t>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<uint64_t>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<float32_t>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<float64_t>* matrix, int32_t num_vec);
void write_sparse_matrix(
const SGSparseVector<floatmax_t>* matrix, int32_t num_vec);
//@}
//@{
void read_string_list(SGString<uint8_t>*& strings,
const StringListHeader& data_header);
void read_string_list(SGString<int8_t>*& strings,
const StringListHeader& data_header);
void read_string_list(SGString<char>*& strings,
const StringListHeader& data_header);
void read_string_list(SGString<int32_t>*& strings,
const StringListHeader& data_header);
void read_string_list(SGString<uint32_t>*& strings,
const StringListHeader& data_header);
void read_string_list(SGString<int16_t>*& strings,
const StringListHeader& data_header);
void read_string_list(SGString<uint16_t>*& strings,
const StringListHeader& data_header);
void read_string_list(SGString<int64_t>*& strings,
const StringListHeader& data_header);
void read_string_list(SGString<uint64_t>*& strings,
const StringListHeader& data_header);
void read_string_list(SGString<float32_t>*& strings,
const StringListHeader& data_header);
void read_string_list(SGString<float64_t>*& strings,
const StringListHeader& data_header);
void read_string_list(SGString<floatmax_t>*& strings,
const StringListHeader& data_header);
//@}
/**
*/
//@{
void write_string_list(
const SGString<uint8_t>* strings, int32_t num_str);
void write_string_list(
const SGString<int8_t>* strings, int32_t num_str);
void write_string_list(
const SGString<char>* strings, int32_t num_str);
void write_string_list(
const SGString<int32_t>* strings, int32_t num_str);
void write_string_list(
const SGString<uint32_t>* strings, int32_t num_str);
void write_string_list(
const SGString<int16_t>* strings, int32_t num_str);
void write_string_list(
const SGString<uint16_t>* strings, int32_t num_str);
void write_string_list(
const SGString<int64_t>* strings, int32_t num_str);
void write_string_list(
const SGString<uint64_t>* strings, int32_t num_str);
void write_string_list(
const SGString<float32_t>* strings, int32_t num_str);
void write_string_list(
const SGString<float64_t>* strings, int32_t num_str);
void write_string_list(
const SGString<floatmax_t>* strings, int32_t num_str);
//@}
private:
/** version of protobuf file */
int32_t version;
/** maximal size of single message */
int32_t message_size;
/** byte buffer */
uint8_t* buffer;
/** buffer for numbers */
uint8_t uint_buffer[4];
};
}
#endif /** __PROTOBUFFILE_H__ */
#endif /** HAVE_PROTOBUF */
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