117 lines
3.3 KiB
C
117 lines
3.3 KiB
C
/* proto.h - fill in the gaps about prototypes and definitions for portability
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Copyright (C) 2001 Russell Kroll <rkroll@exploits.org>
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2005 Arnaud Quette <arnaud.quette@free.fr>
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2006 Peter Selinger <selinger@users.sourceforge.net>
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2013 Emilien Kia <kiae.dev@gmail.com>
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2020 Jim Klimov <jimklimov@gmail.com>
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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 of the License, or
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(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 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 the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef NUT_PROTO_H_SEEN
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#define NUT_PROTO_H_SEEN 1
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#include "attribute.h"
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#ifdef __cplusplus
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/* *INDENT-OFF* */
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extern "C" {
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/* *INDENT-ON* */
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#endif
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#if !defined(HAVE_SNPRINTF) || !defined(HAVE_VSNPRINTF)
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/* Define this as a fall through, HAVE_STDARG_H is probably already set */
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#ifndef HAVE_VARARGS_H
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#define HAVE_VARARGS_H
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#endif
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/* varargs declarations: */
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#if defined(HAVE_STDARG_H)
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# include <stdarg.h>
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# define HAVE_STDARGS /* let's hope that works everywhere (mj) */
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# define VA_LOCAL_DECL va_list ap
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# define VA_START(f) va_start(ap, f)
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# define VA_SHIFT(v,t) ; /* no-op for ANSI */
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# define VA_END va_end(ap)
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#else
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# if defined(HAVE_VARARGS_H)
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# include <varargs.h>
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# undef HAVE_STDARGS
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# define VA_LOCAL_DECL va_list ap
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# define VA_START(f) va_start(ap) /* f is ignored! */
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# define VA_SHIFT(v,t) v = va_arg(ap,t)
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# define VA_END va_end(ap)
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# else
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/*XX ** NO VARARGS ** XX*/
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# endif
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#endif
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#if !defined (HAVE_SNPRINTF) || defined (__Lynx__)
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int snprintf (char *str, size_t count, const char *fmt, ...)
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__attribute__ ((__format__ (__printf__, 3, 4)));
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#endif
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#if !defined (HAVE_VSNPRINTF)
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int vsnprintf (char *str, size_t count, const char *fmt, va_list arg);
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#endif
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#endif
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#ifndef HAVE_SETENV
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int nut_setenv(const char *name, const char *value, int overwrite);
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static inline int setenv(const char *name, const char *value, int overwrite) {
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return nut_setenv(name, value, overwrite);
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}
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#endif
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#ifdef __hpux
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#ifdef HAVE_SYS_MODEM_H
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#include <sys/modem.h>
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#endif
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/* See sys/termio.h and sys/modem.h
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The following serial bits are not defined by HPUX.
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The numbers are octal like I found in BSD.
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TIOCM_ST is used in genericups.[ch] for the Powerware 3115.
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These defines make it compile, but I have no idea if it works.
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*/
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#define TIOCM_LE 0001 /* line enable */
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#define TIOCM_ST 0010 /* secondary transmit */
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#define TIOCM_SR 0020 /* secondary receive */
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#endif
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#ifdef HAVE_GETPASSPHRASE
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#define GETPASS getpassphrase
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#else
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#define GETPASS getpass
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#endif
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#ifdef __Lynx__
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/* Missing prototypes on LynxOS */
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int seteuid(uid_t);
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int vprintf(const char *, va_list);
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int putenv(char *);
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#endif
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#ifdef __cplusplus
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/* *INDENT-OFF* */
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}
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/* *INDENT-ON* */
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#endif
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#endif /* NUT_PROTO_H_SEEN */
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