aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/libs/hyperscan/src/rose/rose_build_scatter.h
blob: 7ce1c034ab5199691bf3f556f5616f10cbe31f4b (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
/* 
 * Copyright (c) 2015-2017, Intel Corporation
 * 
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions are met: 
 * 
 *  * Redistributions of source code must retain the above copyright notice, 
 *    this list of conditions and the following disclaimer. 
 *  * 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. 
 *  * Neither the name of Intel Corporation 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 THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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 ROSE_BUILD_SCATTER_H 
#define ROSE_BUILD_SCATTER_H 
 
#include "rose_internal.h" 
#include "util/scatter.h" 
 
#include <vector> 
 
namespace ue2 { 
 
class RoseBuildImpl; 
 
struct scatter_plan_raw { 
    std::vector<scatter_unit_u64a> p_u64a; 
    std::vector<scatter_unit_u32>  p_u32; 
    std::vector<scatter_unit_u16>  p_u16; 
    std::vector<scatter_unit_u8>   p_u8; 
}; 
 
scatter_plan_raw buildStateScatterPlan(u32 role_state_offset,
            u32 role_state_count, u32 left_array_count, u32 left_prefix_count,
            const RoseStateOffsets &stateOffsets, bool streaming,
            u32 leaf_array_count, u32 outfix_begin, u32 outfix_end);
 
u32 aux_size(const scatter_plan_raw &raw); 
 
void write_out(scatter_full_plan *plan_out, void *aux_out, 
               const scatter_plan_raw &raw, u32 aux_base_offset); 
 
} // namespace ue2 
 
#endif