1 | /* |
2 | * Copyright (c) 2017, Intel Corporation |
3 | * |
4 | * Redistribution and use in source and binary forms, with or without |
5 | * modification, are permitted provided that the following conditions are met: |
6 | * |
7 | * * Redistributions of source code must retain the above copyright notice, |
8 | * this list of conditions and the following disclaimer. |
9 | * * Redistributions in binary form must reproduce the above copyright |
10 | * notice, this list of conditions and the following disclaimer in the |
11 | * documentation and/or other materials provided with the distribution. |
12 | * * Neither the name of Intel Corporation nor the names of its contributors |
13 | * may be used to endorse or promote products derived from this software |
14 | * without specific prior written permission. |
15 | * |
16 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
17 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
20 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
23 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
24 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
25 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
26 | * POSSIBILITY OF SUCH DAMAGE. |
27 | */ |
28 | |
29 | #ifndef ROSE_BUILD_RESOURCES_H |
30 | #define ROSE_BUILD_RESOURCES_H |
31 | |
32 | namespace ue2 { |
33 | |
34 | /** |
35 | * \brief Structure tracking which resources are used by this Rose instance at |
36 | * runtime. |
37 | * |
38 | * We use this to control how much initialisation we need to do at the |
39 | * beginning of a stream/block at runtime. |
40 | */ |
41 | struct RoseResources { |
42 | bool has_outfixes = false; |
43 | bool has_suffixes = false; |
44 | bool has_leftfixes = false; |
45 | bool has_literals = false; |
46 | bool has_states = false; |
47 | bool checks_groups = false; |
48 | bool has_lit_delay = false; |
49 | bool has_lit_check = false; // long literal support |
50 | bool has_anchored = false; |
51 | bool has_anchored_multiple = false; /* multiple anchored dfas */ |
52 | bool has_anchored_large = false; /* mcclellan 16 anchored dfa */ |
53 | bool has_floating = false; |
54 | bool has_eod = false; |
55 | }; |
56 | |
57 | } |
58 | |
59 | #endif |
60 | |