krecv.c

linux下通讯软件.实现了linux下一对多的通讯.

#include "kapp.h"

void * KRecv(void * arg)
{
	int sckCln,numbytes;
	int iRsl = 0;
	struct sockaddr_in peer;
	char buf[MAXDATASIZE];

	sckCln = (int)arg;

	while(1)
	{
		numbytes = recv(sckCln,buf,MAXDATASIZE,0);

		if(numbytes == -1)
		{
			KExit("recv() failed!");
		}
		buf[numbytes] = '\0';

		ShowRcvMsg(buf);
		if(strncmp(buf,"exit",4) == 0) break;
	}
	pthread_exit(NULL);

}