Peter Howkins
90 lines
2.7 KiB
C
90 lines
2.7 KiB
C
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these librararies and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/*%% (c) Copyright 1993, 1994 Hewlett-Packard Company */
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/*%% (c) Copyright 1993, 1994 International Business Machines Corp. */
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/*%% (c) Copyright 1993, 1994 Sun Microsystems, Inc. */
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/*%% (c) Copyright 1993, 1994 Novell, Inc. */
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/*%% $XConsortium: tt_port.h /main/3 1995/10/23 10:43:42 rswiston $ */
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/* @(#)tt_port.h 1.12 93/09/07
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*
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* tt_port.h
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*
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* Routines for centralizing portability problems.
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*
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* Copyright (c) 1992 by Sun Microsystems, Inc.
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*/
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#if !defined(_TT_PORT_H)
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#define _TT_PORT_H
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#include <sys/wait.h>
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#include "tt_options.h"
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// WCOREDUMP is a semi-useful BSDism which we use to print (core dumped)
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// after subprocess termination messages. If it's not available,
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// like on AIX, just suppress the message.
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#if !defined(WCOREDUMP)
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#define WCOREDUMP(x) (0)
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#endif
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#if defined(OPT_BSD_WAIT)
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typedef union wait _Tt_wait_status;
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#else
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typedef int _Tt_wait_status;
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#endif
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#include <stdio.h>
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#include <signal.h>
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#include <stdarg.h>
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#include <syslog.h>
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#include "util/tt_string.h"
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#if defined(OPT_DEFINE_SIG_PF)
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typedef void (*SIG_PF)(int);
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#endif
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#if defined(OPT_BUG_USL) || defined(OPT_BUG_UXP)
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#if !defined(MNTTYPE_NFS)
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#define MNTTYPE_NFS "nfs"
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#endif
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#endif
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_Tt_string _tt_gethostname(void);
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int _tt_getdtablesize(void);
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int _tt_zoomdtablesize(void);
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int _tt_restoredtablesize(void);
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long _tt_gethostid(void);
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int _tt_sigset(int sig, SIG_PF handler);
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char *_tt_putenv(const char *variable, const char *value);
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char *_tt_get_first_set_env_var(int i_num_names, ...);
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int _tt_put_all_env_var (int i_num_names, const char* pc_val, ...);
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void _tt_openlog(const char *prefix, int logopt, int facility);
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//
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// Log to sink, or use syslog() if sink is 0
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//
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void _tt_syslog(FILE *sink, int priority, const char *format, ...);
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void _tt_vsyslog(FILE *sink, int priority, const char *format, va_list args);
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#endif
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