mirror of
https://github.com/MidnightCommander/mc
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58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
/* Network utilities for the Midnight Commander Virtual File System.
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Copyright (C) 1995, 1996, 1998, 1999, 2000, 2001, 2002, 2005, 2007
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Free Software Foundation, Inc.
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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 Library General Public License
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as published by the Free Software Foundation; either version 2 of
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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. See the
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GNU Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
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/**
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* \file
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* \brief Source: Virtual File System: Network utilities
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*/
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#include <config.h>
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#include <stdlib.h>
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#include <signal.h>
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#include "netutil.h"
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int got_sigpipe;
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static void
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sig_pipe (int unused)
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{
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(void) unused;
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got_sigpipe = 1;
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}
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void
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tcp_init (void)
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{
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struct sigaction sa;
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static char _initialized = 0;
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if (_initialized)
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return;
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got_sigpipe = 0;
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sa.sa_handler = sig_pipe;
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sa.sa_flags = 0;
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sigemptyset (&sa.sa_mask);
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sigaction (SIGPIPE, &sa, NULL);
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_initialized = 1;
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}
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