ipn/test/test1.c

   1 #include <stdio.h>
   2 #include <errno.h>
   3 #include <sys/types.h>
   4 #include <sys/socket.h>
   5 #include <sys/un.h>
   6 #include <af_ipn.h>
   7
   8 char buf[256];
   9 struct sockaddr_un sun={.sun_family=AF_IPN,.sun_path="/tmp/sockipn"};
  10 main()
  11 {
  12         int s=socket(AF_IPN,SOCK_RAW,IPN_BROADCAST);
  13         int err;
  14         int len;
  15         if (s< 0) {
  16                 s=socket(AF_IPN,SOCK_RAW,IPN_BROADCAST);
  17                 if (s< 0)
  18                         perror("socket");
  19         }
  20         printf("s=%d\n",s);
  21         err=connect(s,(struct sockaddr *)&sun,sizeof(sun));
  22         if (err<0)
  23                 perror("connect");
  24         while ((len=read(s,buf,256)) > 0) {
  25                 write(1,buf,len);
  26         }
  27         if (len < 0)
  28                 perror("read");
  29         close(s);
  30 }