agg.c

   1 /* agg - the news aggregator
   2  * Copyright (C) 2011 Andreas Waidler <arandes@programmers.at>
   3  *
   4  * Permission to use, copy, modify, and/or distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16 #include <expat.h>
  17 #include <stdio.h>
  18 #include "config.h"
  19 #include "expat.h"
  20 #include "bool.h"
  21 #include "fail.h"
  22
  23 int main()
  24 {
  25         char     buf[READ_BUFFER_SIZE];
  26         bool     done = false;
  27         unsigned len;
  28
  29         XML_Parser p = XML_ParserCreate(NULL);
  30         expat_setup(&p);
  31
  32         do {
  33                 len  = fread(buf, 1, READ_BUFFER_SIZE, stdin);
  34                 done = feof(stdin);
  35
  36                 if (!XML_Parse(p, buf, len, done)) {
  37                         fail(ERR_EXPAT);
  38                         done = true;
  39                 }
  40         } while (!done);
  41
  42         XML_ParserFree(p);
  43
  44         return 0;
  45 }