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9e6f75ccbd
PHP 7 doesn't like the old short tags we were using (it's possible to re-enable them, but won't be for version 8, so we might as well switch now), and the old MySQL APIs are now gone entirely, replaced with something different. This should make everything work at least as well as it used to. Also, one file used to be checked in with CRLF line endings. ??
45 lines
1.1 KiB
PHP
45 lines
1.1 KiB
PHP
<?php
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/*
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network.php
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Network function library
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Copyright (C) 2000,2001 Jeff Teunissen <deek@quakeforge.net>
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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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have ('network');
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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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