95 lines
3.1 KiB
C
95 lines
3.1 KiB
C
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/*
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* server.c Set up and handle communications with a server process.
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*
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* Server Handling copyright 1992-1999 The Free Software Foundation
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*
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* Server Handling is free software.
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* You may redistribute it and/or modify it under the terms of the
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* GNU General Public License, as published by the Free Software
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* Foundation; either version 2, or (at your option) any later version.
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*
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* Server Handling 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Server Handling. See the file "COPYING". If not,
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* write to: The 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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* As a special exception, The Free Software Foundation gives
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* permission for additional uses of the text contained in his release
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* of ServerHandler.
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*
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* The exception is that, if you link the ServerHandler library with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the ServerHandler library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by The Free
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* Software Foundation under the name ServerHandler. If you copy code
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* from other sources under the General Public License into a copy of
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* ServerHandler, as the General Public License permits, the exception
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* does not apply to the code that you add in this way. To avoid
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* misleading anyone as to the status of such modified files, you must
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* delete this exception notice from them.
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*
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* If you write modifications of your own for ServerHandler, it is your
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* choice whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*/
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#ifndef FIXINC_SERVER_H
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#define FIXINC_SERVER_H
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#include <stdio.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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/*
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* Dual pipe opening of a child process
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*/
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typedef struct
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{
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int read_fd;
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int write_fd;
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} t_fd_pair;
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typedef struct
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{
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FILE *pf_read; /* parent read fp */
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FILE *pf_write; /* parent write fp */
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} t_pf_pair;
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typedef char *t_pchar;
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#define NOPROCESS ((pid_t) -1)
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#define NULLPROCESS ((pid_t)0)
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#define EXIT_PANIC 99
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typedef enum
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{
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BOOL_FALSE, BOOL_TRUE
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} bool;
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#define _P_(p) ()
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char *run_shell _P_ (( const char *pzCmd));
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pid_t proc2_fopen _P_ (( t_pf_pair * p_pair, t_pchar * pp_args));
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pid_t proc2_open _P_ (( t_fd_pair * p_pair, t_pchar * pp_args));
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int chain_open _P_ (( int in_fd,
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t_pchar * pp_args,
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pid_t * p_child));
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void close_server _P_ (( void ));
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#endif /* FIXINC_SERVER_H */
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