server.cpp

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#include <cstdlib>
#include "file_tcp_soc.h"

int main(int argc, char* argv[])
{
	int ret_val = 0;
	int socfd = 0;
	
	if(argc > 3)
	{
		cerr<<"Usage server <ip> <port>"<<endl;
		cerr<<"or server <port>"<<endl;
		cerr<<"or server"<<endl;
		exit(1);
	}
	
	File_soc f_soc;
	
	if (argc = 1)
	{
		ret_val = f_soc.init_serv(0,0);
	}
	else if (argc == 2)
	{
		ret_val = f_soc.init_serv(0,argv[1]);
	}
	else if (argc == 3)
	{
		ret_val = f_soc.init_serv(argv[1],argv[2]);
	}
	
	if (ret_val < 0)
	{
		cerr<<"init_serv() error!"<<endl;
		exit(1);
	}
	
	for(;;)
	{
		socfd = f_soc.tcp_accept();
		if(socfd == -1)
		{
			cerr<<"tcp_accept() error!"<<endl;
			exit(1);
		}
		
		ret_val = f_soc.read_comd(socfd);
		if(ret_val == -1)
		{
			cerr<<"read_comd() error!"<<endl;
		}
		
		ret_val = f_soc.read_file(socfd);
		if(ret_val == -1)
		{
			cerr<<"read_file() error!"<<endl;
		}
		
		close(socfd);
	}
	
	return 0;
	
	
}