#ifndef _TRANS_H_
#define _TRANS_H_

#ifndef _THREADPOOL_H_
#include "threadpool.h"
#endif

typedef struct  
{
    unsigned char LENGTH[2];
    unsigned char HEADER[8];
    unsigned char COMMAND[2];
    unsigned char data[8192];
} TRD_PKG_ST;

typedef struct
{
    TRD_PKG_ST send_pkg_st;
    TRD_PKG_ST recv_pkg_st;
    char cmd[3];
    int deal_time;
    int task_ret;
    int task_flag;
    int connect_idex;
} TRD_PKG_THREADPOOL_ST;

int Get_retcode(TRD_PKG_ST *pkg);
unsigned int Get_sn(TRD_PKG_ST *pkg);
char *Get_cmd(TRD_PKG_ST *pkg);
int Get_length(TRD_PKG_ST *pkg);
void Set_sn(TRD_PKG_ST *pkg, unsigned int sn);
void Set_cmd(TRD_PKG_ST *pkg, char *cmd);
void Set_length(TRD_PKG_ST *pkg, int length);
int Packet_Recv(int fd, TRD_PKG_ST *pkg, int pkgsize);
int Packet_Send(int fd, TRD_PKG_ST *pkg, int pkgsize);
void SetDataLength(int iInData, unsigned char* pcOutData);
int GetDataLength(unsigned char* pcInData);


/*非阻塞-线程回调-主备模式*/
int TP_Process_NoBlock_Standby(char *cmd, TRD_PKG_ST *send_pkg, TRD_PKG_ST *recv_pkg, void *device, int deal_time);

/*非阻塞-非线程回调-主备模式*/
int TP_Process_NoBlock_Ordinary(char *cmd, TRD_PKG_ST *send_pkg, TRD_PKG_ST *recv_pkg, STC_CONNECT_INFO *connect_info, int *connect_idex, int device_count, int deal_time);

int TP_Process_NoBlock(threadpool_t *threadpool, pthread_mutex_t *threadpool_mutex, TRD_PKG_THREADPOOL_ST *pkg_threadpool_st, int pkg_number);

#endif