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version 6.9

    1: /*************************************************************************
    2: * (C) 2010 AITNET ltd - Sofia/Bulgaria - <misho@aitnet.org>
    3: *  by Michael Pounov <misho@elwix.org>
    4: *
    5: * $Author: misho $
    6: * $Id: defs.h,v 1.13 2014/02/08 22:06:16 misho Exp $
    7: *
    8: **************************************************************************
    9: The ELWIX and AITNET software is distributed under the following
   10: terms:
   11: 
   12: All of the documentation and software included in the ELWIX and AITNET
   13: Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
   14: 
   15: Copyright 2004 - 2014
   16: 	by Michael Pounov <misho@elwix.org>.  All rights reserved.
   17: 
   18: Redistribution and use in source and binary forms, with or without
   19: modification, are permitted provided that the following conditions
   20: are met:
   21: 1. Redistributions of source code must retain the above copyright
   22:    notice, this list of conditions and the following disclaimer.
   23: 2. Redistributions in binary form must reproduce the above copyright
   24:    notice, this list of conditions and the following disclaimer in the
   25:    documentation and/or other materials provided with the distribution.
   26: 3. All advertising materials mentioning features or use of this software
   27:    must display the following acknowledgement:
   28: This product includes software developed by Michael Pounov <misho@elwix.org>
   29: ELWIX - Embedded LightWeight unIX and its contributors.
   30: 4. Neither the name of AITNET nor the names of its contributors
   31:    may be used to endorse or promote products derived from this software
   32:    without specific prior written permission.
   33: 
   34: THIS SOFTWARE IS PROVIDED BY AITNET AND CONTRIBUTORS ``AS IS'' AND
   35: ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   36: IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   37: ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   38: FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   39: DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   40: OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   41: HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   42: LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   43: OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   44: SUCH DAMAGE.
   45: */
   46: #ifndef __DEFS_H
   47: #define __DEFS_H
   48: 
   49: 
   50: #define RECV_TIMEOUT		5000
   51: 
   52: #define BUFIO_MODE_LIMIT	0
   53: #define BUFIO_MODE_INFINIT	1
   54: 
   55: #define SESS_AIT_MAGIC		0x3CC3
   56: 
   57: #define SESS_MEM_MODE		0640
   58: #define SESS_MEM_DELIM		"\n"
   59: 
   60: #define SESS_MAX_ATTRIBUTE	64
   61: 
   62: #define SEMNAME_MAX		14
   63: 
   64: #define BPF_DEV_MAX		10
   65: 
   66: #define LOGERR	{ \
   67: 			io_Errno = errno; \
   68: 			strlcpy(io_Error, strerror(errno), STRSIZ); \
   69: 		}
   70: 
   71: struct tagBufIO {
   72: 	int		buf_mode;
   73: 	struct {
   74: 		void	*buf_base;
   75: 		off_t	buf_size;
   76: 	};
   77: 	off_t		buf_offset;
   78: 
   79: 	void 		(*buf_unmap)();
   80: };
   81: 
   82: /*
   83: union semun {
   84: 	int			val;
   85: 	struct semid_ds		*buf;
   86: 	unsigned short int	*array;
   87: 	struct seminfo		*__buf;
   88: }; */
   89: #ifndef HAVE_UNION_SEMUN
   90: union semun {
   91: 	int		val;		/* value for SETVAL */
   92: 	struct semid_ds	*buf;		/* buffer for IPC_STAT & IPC_SET */
   93: 	unsigned short	*array;		/* array for GETALL & SETALL */
   94: };
   95: #endif
   96: 
   97: typedef struct _tagSessHdr {
   98: 	uint16_t	hdr_magic;
   99: 	uint16_t	hdr_argc;
  100: } sess_hdr_t;
  101: 
  102: 
  103: extern int io_Errno;
  104: extern char io_Error[STRSIZ];
  105: 
  106: void io_SetErr(int eno, char *estr, ...);
  107: 
  108: 
  109: #endif