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added missing files

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wangyu-
2017-11-02 19:49:04 -05:00
parent 6a825dc51e
commit c591902be1
2 changed files with 106 additions and 0 deletions
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43
fd_manager.h Normal file
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/*
* fd_manager.h
*
* Created on: Sep 25, 2017
* Author: root
*/
#ifndef FD_MANAGER_H_
#define FD_MANAGER_H_
#include "common.h"
//#include "packet.h"
#include "connection.h"
struct fd_info_t
{
//ip_port_t ip_port;
conn_info_t *p_conn_info;
};
struct fd_manager_t //conver fd to a uniq 64bit number,avoid fd value conflict caused by close and re-create
//this class is not strictly necessary,it just makes epoll fd handling easier
{
fd_info_t & get_info(fd64_t fd64);
int exist_info(fd64_t);
int exist(fd64_t fd64);
int to_fd(fd64_t);
void fd64_close(fd64_t fd64);
void reserve(int n);
u64_t create(int fd);
fd_manager_t();
private:
u64_t counter;
unordered_map<int,fd64_t> fd_to_fd64_mp;
unordered_map<fd64_t,int> fd64_to_fd_mp;
unordered_map<fd64_t,fd_info_t> fd_info_mp;
int fd_exist(int fd);
//void remove_fd(int fd);
//fd64_t fd_to_fd64(int fd);
};
extern fd_manager_t fd_manager;
#endif /* FD_MANAGER_H_ */