c/fork/client.c

   1 #include <sys/types.h>
   2 #include <sys/socket.h>
   3 #include <netinet/in.h>
   4 #include <arpa/inet.h>
   5 #include <netdb.h>
   6 #include <stdio.h>
   7
   8 #include <stdlib.h>
   9
  10 //#include <sys/types.h>
  11 //#include <sys/socket.h>
  12 //#include <netinet/in.h>
  13 //#include <arpa/inet.h>
  14 #include <sys/wait.h>
  15 #include <sys/stat.h>
  16 //#include <stdlib.h>
  17 //#include <stdio.h>
  18 #include <time.h>
  19 #include <unistd.h>
  20 #include <string.h>
  21 #include <dirent.h>
  22 #include <fcntl.h>
  23 #include <errno.h>
  24
  25
  26 int main() {
  27
  28
  29 char buf[4096];
  30 int len;
  31 int fd=socket(PF_INET,SOCK_STREAM,IPPROTO_TCP);
  32 struct sockaddr_in si;
  33 si.sin_family=PF_INET;
  34 inet_aton("127.0.0.1",&si.sin_addr);
  35 si.sin_port=htons(80);
  36 connect(fd,(struct sockaddr*)si,sizeof si);
  37 write(fd,"GET / HTTP/1.0\r\n\r\n");
  38 len=read(fd,buf,sizeof buf);
  39 close(fd);
  40
  41
  42
  43
  44 }