include/mar_evt.h

   1 /*
   2  * Copyright (c) 2004-2005 Mark Haverkamp
   3  * Copyright (c) 2004-2005 Open Source Development Lab
   4  *
   5  * All rights reserved.
   6  *
   7  * This software licensed under BSD license, the text of which follows:
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted provided that the following conditions are met:
  11  *
  12  * - Redistributions of source code must retain the above copyright notice,
  13  *   this list of conditions and the following disclaimer.
  14  * - Redistributions in binary form must reproduce the above copyright notice,
  15  *   this list of conditions and the following disclaimer in the documentation
  16  *   and/or other materials provided with the distribution.
  17  * - Neither the name of the Open Source Developement Lab nor the names of its
  18  *   contributors may be used to endorse or promote products derived from this
  19  *   software without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  22  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  25  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  26  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  27  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  28  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  29  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  30  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  31  * THE POSSIBILITY OF SUCH DAMAGE.
  32  */
  33 #ifndef MAR_EVT_H_DEFINED
  34 #define MAR_EVT_H_DEFINED
  35
  36 #include "mar_gen.h"
  37
  38 typedef mar_uint64_t mar_evtchannelhandle_t;
  39
  40 typedef mar_uint64_t mar_evtsubscriptionid_t;
  41
  42 typedef mar_uint8_t mar_evteventpriority_t;
  43
  44 typedef mar_uint64_t mar_evteventid_t;
  45
  46 typedef mar_uint8_t mar_evtchannelopenflags_t;
  47
  48 typedef struct {
  49         mar_size_t allocated_size __attribute__((aligned(8)));
  50         mar_size_t pattern_size __attribute__((aligned(8)));
  51         mar_uint8_t *pattern __attribute__((aligned(8)));
  52 } mar_evt_event_pattern_t;
  53
  54
  55 typedef struct {
  56         mar_size_t allocated_number __attribute__((aligned(8)));
  57         mar_size_t patterns_number __attribute__((aligned(8)));
  58         mar_evt_event_pattern_t *patterns __attribute__((aligned(8)));
  59 } mar_evt_event_pattern_array_t;
  60
  61 typedef enum {
  62         MAR_EVT_PREFIX_FILTER = 1,
  63         MAR_EVT_SUFFIX_FILTER = 2,
  64         MAR_EVT_EXACT_FILTER = 3,
  65         MAR_EVT_PASS_ALL_FILTER = 4
  66 } mar_evt_event_filter_type_t;
  67
  68 typedef struct {
  69         mar_evt_event_filter_type_t filter_type __attribute__((aligned(8)));
  70         mar_evt_event_pattern_t filter __attribute__((aligned(8)));
  71 } mar_evt_event_filter_t;
  72
  73 typedef struct {
  74         mar_size_t filters_number __attribute__((aligned(8)));
  75         mar_evt_event_filter_t *filters __attribute__((aligned(8)));
  76 } mar_evt_event_filter_array_t;
  77
  78 #endif /* MAR_EVT_H_DEFINED */