#!@PERL@ #$Id: bbslib.pl.in,v 1.1 1999/04/23 11:59:45 edwardc Exp $ $BBSLIB = 1; sub initial_bbs { if( ! open( FN, "$inndhome/bbsname.bbs" ) ) { return 0; } while( ) { ($mybbsid) = split( /\s+/, $_ ); } close( FN ); if( ! open( FN, "$inndhome/nodelist.bbs" ) ) { return 0; } @NODELIST = ; close( FN ); if( ! open( FN, "$inndhome/newsfeeds.bbs" ) ) { return 0; } @NEWSFEEDS = ; close( FN ); return 1; } sub search_nodelist { local ($site) = @_; local ($id, $addr, $name); foreach $line ( @NODELIST ) { chop( $line ); ($id, $addr, $name) = split( /\s+/, $line ); if( $id eq $site ) { $name = substr( $line, index( $line, $name ) ); return( $addr, $name ); } } return( $null, $null ); } sub search_group { local ($newsgroup) = @_; local ($group, $board, $server); foreach $line ( @NEWSFEEDS ) { ($group, $board, $server) = split( /\s+/, $line ); if( $group eq $newsgroup ) { return( $board, $server ); } } return( $null, $null ); } sub search_board { local ($bbsboard) = @_; local ($group, $board, $server); foreach $line ( @NEWSFEEDS ) { ($group, $board, $server) = split( /\s+/, $line ); if( $board eq $bbsboard && ord( $line ) != ord( "#" ) ) { return( $group, $server ); } } return( $null, $null ); } sub ascii_date { local ($time) = @_; local ($sec,$min,$hr,$mday,$mon,$year,$wday,$yday,$isdst); ($sec,$min,$hr,$mday,$mon,$year,$wday,$yday,$isdst) = gmtime( $time ); $wday = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat")[ $wday ]; $mon = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec")[ $mon ]; return sprintf( "$mday $mon 19$year %02d:%02d:%02d GMT", $hr, $min, $sec ); } sub bbslog { if( $logfile ) { open( FN, ">> $logfile" ); print FN @_; close( FN ); } } sub get_tmpfile { open( FN, $tmpfile ); $result = ; close( FN ); unlink( $tmpfile ); return( $result ); } sub lock_history { foreach $n (1..10) { if( ! -f "$history.lock" ) { last; } sleep( 1 ); } open( FN, "> $history.lock" ); close( FN ); } sub add_history { local ($msgid, $filelist) = @_; local (%HIST); &lock_history(); dbmopen( %HIST, $history, 0666 ); $HIST{ $msgid } = $filelist; dbmclose( HIST ); open( FN, ">> $history" ); print FN "$msgid\t$filelist\n"; close( FN ); unlink( "$history.lock" ); } sub find_history { local ($msgid) = @_; local (%HIST, $filelist); &lock_history(); dbmopen( %HIST, $history, 0666 ); $filelist = $HIST{ $msgid }; dbmclose( HIST ); if( ! $filelist ) { dbmopen( %HIST, "$history.z", 0666 ); $filelist = $HIST{ $msgid }; dbmclose( HIST ); } @STAT = stat( "$history" ); $time = $STAT[ 9 ]; @STAT = stat( "$history.z" ); $ztime = $STAT[ 9 ]; if( $time - $ztime > 7 * 86400 ) { rename( "$history", "$history.z" ); rename( "$history.dir", "$history.z.dir" ); rename( "$history.pag", "$history.z.pag" ); } unlink( "$history.lock" ); return( $filelist ); }
