mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-28 02:21:59 +00:00
83 lines
3.0 KiB
C++
83 lines
3.0 KiB
C++
/**
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* distributed with this work for additional information
|
|
* regarding copyright ownership. The ASF licenses this file
|
|
* to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance
|
|
* with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
#ifndef __RECORDIO_H__
|
|
#define __RECORDIO_H__
|
|
|
|
#include <sys/types.h>
|
|
#ifndef WIN32
|
|
#define STRUCT_INITIALIZER(l,r) .l = r
|
|
#else
|
|
#define STRUCT_INITIALIZER(l,r) r
|
|
#include "winconfig.h"
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
struct buffer {
|
|
int32_t len;
|
|
char *buff;
|
|
};
|
|
|
|
void deallocate_String(char **s);
|
|
void deallocate_Buffer(struct buffer *b);
|
|
void deallocate_vector(void *d);
|
|
struct iarchive {
|
|
int (*start_record)(struct iarchive *ia, const char *tag);
|
|
int (*end_record)(struct iarchive *ia, const char *tag);
|
|
int (*start_vector)(struct iarchive *ia, const char *tag, int32_t *count);
|
|
int (*end_vector)(struct iarchive *ia, const char *tag);
|
|
int (*deserialize_Bool)(struct iarchive *ia, const char *name, int32_t *);
|
|
int (*deserialize_Int)(struct iarchive *ia, const char *name, int32_t *);
|
|
int (*deserialize_Long)(struct iarchive *ia, const char *name, int64_t *);
|
|
int (*deserialize_Buffer)(struct iarchive *ia, const char *name,
|
|
struct buffer *);
|
|
int (*deserialize_String)(struct iarchive *ia, const char *name, char **);
|
|
void *priv;
|
|
};
|
|
struct oarchive {
|
|
int (*start_record)(struct oarchive *oa, const char *tag);
|
|
int (*end_record)(struct oarchive *oa, const char *tag);
|
|
int (*start_vector)(struct oarchive *oa, const char *tag, const int32_t *count);
|
|
int (*end_vector)(struct oarchive *oa, const char *tag);
|
|
int (*serialize_Bool)(struct oarchive *oa, const char *name, const int32_t *);
|
|
int (*serialize_Int)(struct oarchive *oa, const char *name, const int32_t *);
|
|
int (*serialize_Long)(struct oarchive *oa, const char *name,
|
|
const int64_t *);
|
|
int (*serialize_Buffer)(struct oarchive *oa, const char *name,
|
|
const struct buffer *);
|
|
int (*serialize_String)(struct oarchive *oa, const char *name, char **);
|
|
void *priv;
|
|
};
|
|
|
|
struct oarchive *create_buffer_oarchive(void);
|
|
void close_buffer_oarchive(struct oarchive **oa, int free_buffer);
|
|
struct iarchive *create_buffer_iarchive(char *buffer, int len);
|
|
void close_buffer_iarchive(struct iarchive **ia);
|
|
char *get_buffer(struct oarchive *);
|
|
int get_buffer_len(struct oarchive *);
|
|
|
|
int64_t zoo_htonll(int64_t v);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|