112 lines
2.5 KiB
C
112 lines
2.5 KiB
C
/* @(#)libport.h 1.9 03/06/15 Copyright 1995 J. Schilling */
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/*
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* Copyright (c) 1995 J. Schilling
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*/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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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 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 along with
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* this program; see the file COPYING. If not, write to the Free Software
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* Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef _LIBPORT_H
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#define _LIBPORT_H
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#ifndef _MCONFIG_H
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#include <mconfig.h>
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#endif
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#ifndef _PROTOTYP_H
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#include <prototyp.h>
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#endif
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#ifndef _STANDARD_H
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#include <standard.h>
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#endif
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/*
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* Try to get HOST_NAME_MAX for gethostname()
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*/
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#ifndef _UNIXSTD_H
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#include <unixstd.h>
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#endif
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#ifndef HOST_NAME_MAX
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#if defined(HAVE_NETDB_H) && !defined(HOST_NOT_FOUND) && \
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!defined(_INCL_NETDB_H)
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#include <netdb.h>
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#define _INCL_NETDB_H
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#endif
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#ifdef MAXHOSTNAMELEN
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#define HOST_NAME_MAX MAXHOSTNAMELEN
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#endif
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#endif
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#ifndef HOST_NAME_MAX
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#ifdef HAVE_SYS_PARAM_H
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#include <sys/param.h> /* Include various defs needed with some OS */
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/* Linux MAXHOSTNAMELEN */
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#endif
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#ifdef MAXHOSTNAMELEN
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#define HOST_NAME_MAX MAXHOSTNAMELEN
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#endif
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#endif
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#ifndef HOST_NAME_MAX
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#define HOST_NAME_MAX 255
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef OPENSERVER
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/*
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* Don't use the usleep() from libc on SCO's OPENSERVER.
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* It will kill our processes with SIGALRM.
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*/
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/*
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* Don't #undef HAVE_USLEEP in this file, SCO has a
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* usleep() prototype in unistd.h
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*/
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/*#undef HAVE_USLEEP*/
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#endif
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#ifndef HAVE_GETHOSTID
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extern long gethostid __PR((void));
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#endif
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#ifndef HAVE_GETHOSTNAME
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extern int gethostname __PR((char *name, int namelen));
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#endif
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#ifndef HAVE_GETDOMAINNAME
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extern int getdomainname __PR((char *name, int namelen));
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#endif
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#ifndef HAVE_GETPAGESIZE
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EXPORT int getpagesize __PR((void));
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#endif
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#ifndef HAVE_USLEEP
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extern int usleep __PR((int usec));
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#endif
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#if !defined(HAVE_STRDUP) || defined(__SVR4)
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extern char *strdup __PR((const char *s));
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#endif
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#ifndef HAVE_RENAME
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extern int rename __PR((const char *old, const char *new));
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* _LIBPORT_H */
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