Stowage/msgpack-python
2
0
Fork 0
mirror of https://github.com/msgpack/msgpack-python.git synced 2026-02-07 10:19:51 +00:00
Code Issues Projects Releases Packages Wiki Activity

cpp: move source files into src/ directory

Browse source
This commit is contained in:
frsyuki 2010-05-30 03:02:40 +09:00
parent 2f5d83f07d
commit 602971408b
46 changed files with 114 additions and 107 deletions
Download patch file Download diff file Expand all files Collapse all files

113
cpp/msgpack/vrefbuffer.h
View file

@ -1,113 +0,0 @@
/*
* MessagePack for C zero-copy buffer implementation
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
*
* Licensed 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 MSGPACK_VREFBUFFER_H__
#define MSGPACK_VREFBUFFER_H__
#include "msgpack/zone.h"
#ifndef _WIN32
#include <sys/uio.h>
#else
struct iovec {
void *iov_base;
size_t iov_len;
};
#endif
#ifndef MSGPACK_VREFBUFFER_REF_SIZE
#define MSGPACK_VREFBUFFER_REF_SIZE 32
#endif
#ifndef MSGPACK_VREFBUFFER_CHUNK_SIZE
#define MSGPACK_VREFBUFFER_CHUNK_SIZE 8192
#endif
#ifdef __cplusplus
extern "C" {
#endif
struct msgpack_vrefbuffer_chunk;
typedef struct msgpack_vrefbuffer_chunk msgpack_vrefbuffer_chunk;
typedef struct msgpack_vrefbuffer_inner_buffer {
size_t free;
char* ptr;
msgpack_vrefbuffer_chunk* head;
} msgpack_vrefbuffer_inner_buffer;
typedef struct msgpack_vrefbuffer {
struct iovec* tail;
struct iovec* end;
struct iovec* array;
size_t chunk_size;
size_t ref_size;
msgpack_vrefbuffer_inner_buffer inner_buffer;
} msgpack_vrefbuffer;
bool msgpack_vrefbuffer_init(msgpack_vrefbuffer* vbuf,
size_t ref_size, size_t chunk_size);
void msgpack_vrefbuffer_destroy(msgpack_vrefbuffer* vbuf);
static inline int msgpack_vrefbuffer_write(void* data, const char* buf, unsigned int len);
static inline const struct iovec* msgpack_vrefbuffer_vec(const msgpack_vrefbuffer* vref);
static inline size_t msgpack_vrefbuffer_veclen(const msgpack_vrefbuffer* vref);
int msgpack_vrefbuffer_append_copy(msgpack_vrefbuffer* vbuf,
const char* buf, unsigned int len);
int msgpack_vrefbuffer_append_ref(msgpack_vrefbuffer* vbuf,
const char* buf, unsigned int len);
int msgpack_vrefbuffer_migrate(msgpack_vrefbuffer* vbuf, msgpack_vrefbuffer* to);
void msgpack_vrefbuffer_clear(msgpack_vrefbuffer* vref);
int msgpack_vrefbuffer_write(void* data, const char* buf, unsigned int len)
{
msgpack_vrefbuffer* vbuf = (msgpack_vrefbuffer*)data;
if(len < vbuf->ref_size) {
return msgpack_vrefbuffer_append_copy(vbuf, buf, len);
} else {
return msgpack_vrefbuffer_append_ref(vbuf, buf, len);
}
}
const struct iovec* msgpack_vrefbuffer_vec(const msgpack_vrefbuffer* vref)
{
return vref->array;
}
size_t msgpack_vrefbuffer_veclen(const msgpack_vrefbuffer* vref)
{
return vref->tail - vref->array;
}
#ifdef __cplusplus
}
#endif
#endif /* msgpack/vrefbuffer.h */