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https://git.code.sf.net/p/quake/website
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44 lines
1.2 KiB
PHP
44 lines
1.2 KiB
PHP
<?
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/*
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network.php
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Network function library
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Copyright (C) 2000 Contributors of the QuakeForge Project
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Please see the file "AUTHORS" for a list of contributors
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to:
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Free Software Foundation, Inc.
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59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA.
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*/
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/*
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finger
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Connect to a finger daemon and get information about a user.
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*/
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function finger( $user, $host )
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{
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$fp = fsockopen( $host, 79, &$errno, &$errstr ) or die( "$errno: $errstr" );
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fputs( $fp, "$user\n" );
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while ( !feof( $fp ) ) {
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echo fgets( $fp, 128 );
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}
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fclose( $fp );
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}
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?>
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