src/patches/jwhois-4.0-select.patch

   1 diff -ur jwhois-4.0.old/src/whois.c jwhois-4.0/src/whois.c
   2 --- jwhois-4.0.old/src/whois.c  2007-06-26 03:00:29.000000000 -0400
   3 +++ jwhois-4.0/src/whois.c      2009-04-29 11:42:56.000000000 -0400
   4 @@ -115,6 +115,7 @@
   5    unsigned int count, start_count;
   6    int ret;
   7    char data[MAXBUFSIZE];
   8 +  fd_set rfds;
   9
  10    count = 0;
  11
  12 @@ -124,7 +125,15 @@
  13
  14    do
  15      {
  16 +      FD_ZERO(&rfds);
  17 +      FD_SET(fd, &rfds);
  18 +      ret = select(fd + 1, &rfds, NULL, NULL, NULL);
  19 +
  20 +      if (ret <= 0)
  21 +        return -1;
  22 +
  23        ret = read(fd, data, MAXBUFSIZE-1);
  24 +
  25        if (ret >= 0)
  26         {
  27           count += ret;