Makefile : 这个文件值得一提，是一个makefile同时生成两个目标文件
Makefile
#by pafone 2011.02.21
all:server client
echo "pafone make "
server: socket_server.o
gcc -o server socket_server.o
client: socket_client.o
gcc -o client socket_client.o
%.o:%.c
gcc -c $< -o $@
clean:
rm -f server client *.o
操作结果：
客户端操作：
[root@localhost socktcp]# ./client 192.168.1.157 1234
#####################################################
socket test by pafone 19th,April,2009
#####################################################
22 bytes sent
22 bytes sent
服务器端操作：
[root@localhost socktcp]# ./server 1234
#####################################################
socket receive text by pafone 30th,April,2009
server ip:xxx.xxx.xxx.xxx port:5555
#####################################################
bind seccessful
the server is listenning...
before accept:sockfd_client is 134519408
accept connect.
44bytes receive from connect:-f00k you.
-why?
-how
-**** you.
-why?
-how