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Diff for /libelwix/inc/elwix/apack.h between versions 1.1.2.5 and 1.7

version 1.1.2.5, 2013/06/30 21:51:57 version 1.7, 2014/02/11 00:43:41
Line 1 Line 1
   /*************************************************************************
   * (C) 2013 AITNET ltd - Sofia/Bulgaria - <misho@aitnet.org>
   *  by Michael Pounov <misho@elwix.org>
   *
   * $Author$
   * $Id$
   *
   **************************************************************************
   The ELWIX and AITNET software is distributed under the following
   terms:
   
   All of the documentation and software included in the ELWIX and AITNET
   Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
   
   Copyright 2004 - 2014
           by Michael Pounov <misho@elwix.org>.  All rights reserved.
   
   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions
   are met:
   1. Redistributions of source code must retain the above copyright
      notice, this list of conditions and the following disclaimer.
   2. Redistributions in binary form must reproduce the above copyright
      notice, this list of conditions and the following disclaimer in the
      documentation and/or other materials provided with the distribution.
   3. All advertising materials mentioning features or use of this software
      must display the following acknowledgement:
   This product includes software developed by Michael Pounov <misho@elwix.org>
   ELWIX - Embedded LightWeight unIX and its contributors.
   4. Neither the name of AITNET nor the names of its contributors
      may be used to endorse or promote products derived from this software
      without specific prior written permission.
   
   THIS SOFTWARE IS PROVIDED BY AITNET AND CONTRIBUTORS ``AS IS'' AND
   ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   SUCH DAMAGE.
   */
 #ifndef __APACK_H  #ifndef __APACK_H
 #define __APACK_H  #define __APACK_H
   
Line 8  typedef struct tagRawPacket { Line 53  typedef struct tagRawPacket {
         uint8_t *r_next;          uint8_t *r_next;
 } rpack_t;  } rpack_t;
   
   #define RPACK_INITIALIZER       { .r_len = 0, .r_buf = NULL, .r_next = NULL }
 #define RPACK_FREE(x)           (assert((x)), memset((x), 0, sizeof(rpack_t)))  #define RPACK_FREE(x)           (assert((x)), memset((x), 0, sizeof(rpack_t)))
 #define RPACK_INIT(x, b, l)     do { assert((x)); RPACK_FREE(x); \  #define RPACK_INIT(x, b, l)     do { assert((x)); RPACK_FREE(x); \
                                         (x)->r_buf = (b); \                                          (x)->r_buf = (b); \
Line 22  typedef struct tagRawPacket { Line 68  typedef struct tagRawPacket {
                                         *((uint8_t *) (x) + 1) = *((const uint8_t *) (n) + 1); \                                          *((uint8_t *) (x) + 1) = *((const uint8_t *) (n) + 1); \
                                         *((uint8_t *) (x) + 0) = *((const uint8_t *) (n) + 0); \                                          *((uint8_t *) (x) + 0) = *((const uint8_t *) (n) + 0); \
                                 } while (0)                                  } while (0)
   #define RPACK_SET_24(x, n)      do { assert((x)); \
                                           *((uint8_t *) (x) + 2) = *((const uint8_t *) (n) + 2); \
                                           *((uint8_t *) (x) + 1) = *((const uint8_t *) (n) + 1); \
                                           *((uint8_t *) (x) + 0) = *((const uint8_t *) (n) + 0); \
                                   } while (0)
   #define RPACK_SET_32(x, n)      do { assert((x)); \
                                           *((uint8_t *) (x) + 3) = *((const uint8_t *) (n) + 3); \
                                           *((uint8_t *) (x) + 2) = *((const uint8_t *) (n) + 2); \
                                           *((uint8_t *) (x) + 1) = *((const uint8_t *) (n) + 1); \
                                           *((uint8_t *) (x) + 0) = *((const uint8_t *) (n) + 0); \
                                   } while (0)
   #define RPACK_SET_64(x, n)      do { assert((x)); \
                                           *((uint8_t *) (x) + 7) = *((const uint8_t *) (n) + 7); \
                                           *((uint8_t *) (x) + 6) = *((const uint8_t *) (n) + 6); \
                                           *((uint8_t *) (x) + 5) = *((const uint8_t *) (n) + 5); \
                                           *((uint8_t *) (x) + 4) = *((const uint8_t *) (n) + 4); \
                                           *((uint8_t *) (x) + 3) = *((const uint8_t *) (n) + 3); \
                                           *((uint8_t *) (x) + 2) = *((const uint8_t *) (n) + 2); \
                                           *((uint8_t *) (x) + 1) = *((const uint8_t *) (n) + 1); \
                                           *((uint8_t *) (x) + 0) = *((const uint8_t *) (n) + 0); \
                                   } while (0)
   
 #define EXTRACT_LE_8(x)         (assert((x)), *(x))  #define EXTRACT_LE_8(x)         (assert((x)), *(x))
 #define EXTRACT_LE_16(x)        (assert((x)), (u_int16_t) ( \  #define EXTRACT_LE_16(x)        (assert((x)), (u_int16_t) ( \
Line 116  uint8_t rpack_uint8(rpack_t * __restrict rp, uint8_t * Line 183  uint8_t rpack_uint8(rpack_t * __restrict rp, uint8_t *
  *   *
  * @rp = raw buffer   * @rp = raw buffer
  * @n = set value if !=NULL   * @n = set value if !=NULL
    * @be = extract in big-endian
  * return: -1 error or get value   * return: -1 error or get value
  */   */
uint16_t rpack_uint16(rpack_t * __restrict rp, uint16_t * __restrict n);uint16_t rpack_uint16(rpack_t * __restrict rp, uint16_t * __restrict n, int be);
 /*  /*
  * rpack_uint24() - Pack/Unpack 24bit value   * rpack_uint24() - Pack/Unpack 24bit value
  *   *
  * @rp = raw buffer   * @rp = raw buffer
  * @n = set value if !=NULL   * @n = set value if !=NULL
    * @be = extract in big-endian
  * return: -1 error or get value   * return: -1 error or get value
  */   */
uint32_t rpack_uint24(rpack_t * __restrict rp, uint32_t * __restrict n);uint32_t rpack_uint24(rpack_t * __restrict rp, uint32_t * __restrict n, int be);
 /*  /*
  * rpack_uint32() - Pack/Unpack 32bit value   * rpack_uint32() - Pack/Unpack 32bit value
  *   *
  * @rp = raw buffer   * @rp = raw buffer
  * @n = set value if !=NULL   * @n = set value if !=NULL
    * @be = extract in big-endian
  * return: -1 error or get value   * return: -1 error or get value
  */   */
uint32_t rpack_uint32(rpack_t * __restrict rp, uint32_t * __restrict n);uint32_t rpack_uint32(rpack_t * __restrict rp, uint32_t * __restrict n, int be);
 /*  /*
 * rpack_uint48() - Pack/Unpack 48bit value * rpack_uint64() - Pack/Unpack 64bit value
  *   *
  * @rp = raw buffer   * @rp = raw buffer
  * @n = set value if !=NULL   * @n = set value if !=NULL
    * @be = extract in big-endian
  * return: -1 error or get value   * return: -1 error or get value
  */   */
uint64_t rpack_uint48(rpack_t * __restrict rp, uint64_t * __restrict n);uint64_t rpack_uint64(rpack_t * __restrict rp, uint64_t * __restrict n, int be);
 /*  /*
 * rpack_uint64() - Pack/Unpack 64bit value * rpack_data() - Pack/Unpack align data
  *   *
  * @rp = raw buffer   * @rp = raw buffer
 * @n = set value if !=NULL * @dat = data
 * return: -1 error or get value * @datlen = data length
  * return: NULL error or != NULL get data, must be e_free() after use!
  */   */
uint64_t rpack_uint64(rpack_t * __restrict rp, uint64_t * __restrict n);void *rpack_data(rpack_t * __restrict rp, void * __restrict dat, size_t datlen);
 /*
  * rpack_raw() - Pack/Unpack raw data
  *
  * @rp = raw buffer
  * @dat = data
  * @datlen = data length
  * return: NULL error or != NULL get data, must be e_free() after use!
  */
 void *rpack_raw(rpack_t * __restrict rp, void * __restrict dat, size_t datlen);
   
   
 #endif  #endif
Removed from v.1.1.2.5  
changed lines
  Added in v.1.7

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