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Diff for /src/usr.bin/telnet/sys_bsd.c between version 1.24 and 1.25

version 1.24, 2014/07/20 10:18:10 version 1.25, 2014/07/20 10:55:26
Line 542 
Line 542 
     return 0;      return 0;
 }  }
   
     int  
 NetClose(fd)  
     int fd;  
 {  
     return close(fd);  
 }  
   
   
     void  
 NetNonblockingIO(fd, onoff)  
     int fd;  
     int onoff;  
 {  
     ioctl(fd, FIONBIO, (char *)&onoff);  
 }  
   
   
 /*  /*
  * Various signal handling routines.   * Various signal handling routines.
  */   */
Line 650 
Line 633 
   
     setconnmode(0);      setconnmode(0);
   
     NetNonblockingIO(net, 1);      /*
        * Mark the socket as non-blocking and receive urgent data inline.
        * (The latter is required for correct telnet operation when a
        * second urgent is sent before telnet can process the first.)
        */
       ioctl(net, FIONBIO, &one);
     if (setsockopt(net, SOL_SOCKET, SO_OOBINLINE, &one, sizeof(one)) == -1) {      if (setsockopt(net, SOL_SOCKET, SO_OOBINLINE, &one, sizeof(one)) == -1) {
         perror("setsockopt");          perror("setsockopt");
     }      }
Legend:
Removed from v.1.24  
changed lines
  Added in v.1.25