Mercurial > noffle

annotate src/request.h @ 180:09ca6eb5c7ff noffle

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[svn] * TODO,src/client.c,src/client.h,src/fetch.c,src/fetch.h,src/noffle.c: Improve error checking during fetches. A fetch is now aborted immediately if the connection times out or if an unexpected response arrives. This should fix problems with articles appearing in the wrong group, and possibly other mysterious happenings.
author bears
date Wed, 09 May 2001 12:33:43 +0100
parents 32ba1198c6fa
children 6f99218719e4
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 request.h
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3
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4 Collection of requested articles.
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5
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32ba1198c6fa [svn] * Makefile.in, configure, configure.in, docs/Makefile.in, src/Makefile.in:
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6 $Id: request.h 51 2000-05-05 23:49:38Z uh1763 $
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7 */
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8
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9 #ifndef REQ_H
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10 #define REQ_H
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12 #if HAVE_CONFIG_H
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13 #include <config.h>
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14 #endif
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16 #include "common.h"
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18 /* Is request for message msgId from server serv already recorded? This
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19 function has no error detection facility. On error, FALSE is returned.
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20 Nevertheless, errors are logged. */
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21 Bool
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22 Req_contains( const char *serv, const char *msgId );
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24 /* Add request for message "msgId" from server "serv". Return TRUE if
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25 successful. */
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26 Bool
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27 Req_add( const char *serv, const char *msgId );
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29 /* Remove request for message msgIg from server serv. This function does
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30 not return any errors. Nevertheless, they are logged. */
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31 void
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32 Req_remove( const char *serv, const char *msgId );
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34 /* Begin iteration through all messages requested from one server. Return
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35 TRUE if there are any requests. Save first message ID in msgId. On
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36 error, it is logged, and FALSE is returned.
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37 */
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38 Bool
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39 Req_first( const char *serv, Str msgId );
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40
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41 /* Continue iteration. Return TRUE on success, FALSE when there are no more
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42 requests. Save message ID in msgId. On error, it is logged, and FALSE is
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43 returned. */
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44 Bool
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45 Req_next( Str msgId );
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47 /* Get exclusive access to the request files. Refresh cache as necessary. */
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48 Bool
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49 Req_open(void);
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51 /* Write changes to disk */
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52 void
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53 Req_close(void);
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55 #endif