Mercurial > noffle

annotate src/online.c @ 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 125d79c9e586
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 online.c
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3
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4 $Id: online.c 60 2000-05-09 22:28:38Z uh1763 $
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5 */
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6
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7 #if HAVE_CONFIG_H
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8 #include <config.h>
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9 #endif
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10
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11 #include <stdio.h>
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12 #include <unistd.h>
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13 #include "common.h"
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14 #include "configfile.h"
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15 #include "log.h"
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16 #include "online.h"
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17 #include "portable.h"
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19 static void
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20 fileOnline( Str s )
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21 {
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22 snprintf( s, MAXCHAR, "%s/lock/online", Cfg_spoolDir() );
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23 }
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24
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25 Bool
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26 Online_true( void )
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27 {
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28 FILE *f;
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29 Str file;
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30
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31 fileOnline( file );
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32 if ( ! ( f = fopen( file, "r" ) ) )
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33 return FALSE;
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34 fclose( f );
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35 return TRUE;
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36 }
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37
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38 void
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39 Online_set( Bool value )
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40 {
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41 FILE *f;
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42 Str file;
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43
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44 fileOnline( file );
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45 if ( value )
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46 {
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47 if ( ! ( f = fopen( file, "a" ) ) )
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48 {
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49 Log_err( "Could not create %s", file );
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50 return;
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51 }
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52 fclose( f );
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53 Log_inf( "NOFFLE is now online" );
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54 }
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55 else
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56 {
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57 if ( unlink( file ) != 0 )
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58 {
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59 Log_err( "Cannot remove %s", file );
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60 return;
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61 }
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62 Log_inf( "NOFFLE is now offline" );
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63 }
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64 }