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Annotation of libaitsess/inc/defs.h, revision 1.6

1.2       misho       1: /*************************************************************************
                      2: * (C) 2008 AITNET ltd - Sofia/Bulgaria - <misho@aitbg.com>
                      3: *  by Michael Pounov <misho@openbsd-bg.org>
                      4: *
                      5: * $Author: misho $
1.6     ! misho       6: * $Id: defs.h,v 1.5.2.2 2012/07/22 22:13:08 misho Exp $
1.2       misho       7: *
1.3       misho       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: 
1.5       misho      15: Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
1.3       misho      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: */
1.1       misho      46: #ifndef __DEFS_H
                     47: #define __DEFS_H
                     48: 
1.6     ! misho      49: 
        !            50: #ifndef STRSIZ
1.3       misho      51: #define STRSIZ         256
1.6     ! misho      52: #endif
1.1       misho      53: 
1.4       misho      54: #define SESS_AIT_MAGIC 0x3CC3
                     55: 
1.2       misho      56: #define MEM_MODE       0640
1.4       misho      57: #define MEM_DELIM      "\xFF"
1.2       misho      58: 
1.1       misho      59: #define LOGERR { \
1.3       misho      60:                        sess_Errno = errno; \
                     61:                        strlcpy(sess_Error, strerror(errno), sizeof sess_Error); \
1.1       misho      62:                }
                     63: 
                     64: /*
                     65: union semun {
                     66:        int                     val;
                     67:        struct semid_ds         *buf;
                     68:        unsigned short int      *array;
                     69:        struct seminfo          *__buf;
1.2       misho      70: }; */
                     71: #ifndef HAVE_UNION_SEMUN
                     72: union semun {
                     73:        int             val;            /* value for SETVAL */
                     74:        struct semid_ds *buf;           /* buffer for IPC_STAT & IPC_SET */
                     75:        unsigned short  *array;         /* array for GETALL & SETALL */
1.1       misho      76: };
1.2       misho      77: #endif
1.1       misho      78: 
1.4       misho      79: typedef struct _tagSessHdr {
                     80:        uint16_t        hdr_magic;
                     81:        uint16_t        hdr_argc;
                     82: } sess_hdr_t;
                     83: 
1.1       misho      84: 
1.3       misho      85: extern int sess_Errno;
                     86: extern char sess_Error[STRSIZ];
1.1       misho      87: 
                     88: 
                     89: #endif