test.c

来自「自己写的一个ftp client」· C语言 代码 · 共 32 行

C
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#include<stdio.h>#include<stdlib.h>#include<netinet/in.h>#include<sys/socket.h>#include<strings.h>#include<string.h>#include<arpa/inet.h>#include<unistd.h>void main(){	struct sockaddr_in servaddr;	char *buf=malloc( sizeof(char)*20 );	bzero( &servaddr , sizeof(struct sockaddr_in) );	servaddr.sin_family=AF_INET;	servaddr.sin_port=htons(21);	inet_pton( AF_INET , "169.229.60.105" , &servaddr.sin_addr.s_addr );	int fd=socket(AF_INET,SOCK_STREAM,0);	connect( fd , (struct sockaddr*)&servaddr , sizeof(servaddr) );	char c;	int flag=0;	while( c!='\n' ){			read( fd , &c , sizeof(char) );			printf( "%c" , c );		*( buf+flag++)=c;	}	while( *buf!='\n' ){		printf("%d ",*buf);		buf++;	}	printf("%d ",*buf);}

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