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1 | /* GATE PROJECT LICENSE: | ||
2 | +----------------------------------------------------------------------------+ | ||
3 | | Copyright(c) 2018-2025, Stefan Meislinger <sm@opengate.at> | | ||
4 | | All rights reserved. | | ||
5 | | | | ||
6 | | Redistribution and use in source and binary forms, with or without | | ||
7 | | modification, are permitted provided that the following conditions are met:| | ||
8 | | | | ||
9 | | 1. Redistributions of source code must retain the above copyright notice, | | ||
10 | | this list of conditions and the following disclaimer. | | ||
11 | | 2. Redistributions in binary form must reproduce the above copyright | | ||
12 | | notice, this list of conditions and the following disclaimer in the | | ||
13 | | documentation and/or other materials provided with the distribution. | | ||
14 | | | | ||
15 | | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"| | ||
16 | | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | | ||
17 | | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | | ||
18 | | ARE DISCLAIMED.IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | | ||
19 | | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | | ||
20 | | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | | ||
21 | | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | | ||
22 | | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | | ||
23 | | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | | ||
24 | | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | | ||
25 | | THE POSSIBILITY OF SUCH DAMAGE. | | ||
26 | +----------------------------------------------------------------------------+ | ||
27 | */ | ||
28 | |||
29 | #include "gate/randomgen.hpp" | ||
30 | #include "gate/results.hpp" | ||
31 | #include "gate/exceptions.hpp" | ||
32 | |||
33 | namespace gate | ||
34 | { | ||
35 | 2 | RandomGenerator::RandomGenerator() | |
36 | { | ||
37 | 2 | result_t result = gate_randomgenerator_create(&this->impl); | |
38 |
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2 | GATEXX_CHECK_EXCEPTION(result); |
39 | 2 | } | |
40 | 4 | RandomGenerator::~RandomGenerator() noexcept | |
41 | { | ||
42 | 2 | gate_randomgenerator_destroy(&this->impl); | |
43 | 2 | } | |
44 | |||
45 | 1002 | uint64_t RandomGenerator::getNumber() | |
46 | { | ||
47 | uint64_t ret; | ||
48 |
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1002 | result_t result = gate_randomgenerator_get_num(&this->impl, &ret); |
49 |
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1002 | GATEXX_CHECK_EXCEPTION(result); |
50 | 1002 | return ret; | |
51 | } | ||
52 | 1000 | void RandomGenerator::fillBuffer(void* buffer, size_t bufferlen) | |
53 | { | ||
54 | 1000 | result_t result = gate_randomgenerator_get_buffer(&this->impl, buffer, bufferlen); | |
55 |
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1000 | GATEXX_CHECK_EXCEPTION(result); |
56 | 1000 | } | |
57 | |||
58 | |||
59 | } // end of namespace gate | ||
60 |