mirror of
https://github.com/boykopovar/AnyPS5.git
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34 lines
1.2 KiB
C++
34 lines
1.2 KiB
C++
#include "prx/libc/include/Api.hpp"
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#include <algorithm>
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#include <array>
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#include <cstddef>
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#include <cstdint>
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#include <cstdio>
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#include <cstdlib>
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#include <cstring>
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#include <string>
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#include <vector>
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static void Require(bool condition) {
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if (!condition) {
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std::fputs("GuestWmemmoveSnapshot check failed\n", stderr);
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std::abort();
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}
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}
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int main() {
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constexpr std::array<char16_t, 8> values = {0, 1, 0xff, 0xff00, 0xd800, 0xdc00, 0xffff, 0x1234};
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for (std::size_t count = 0; count <= 96; ++count) {
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for (std::size_t source = 16; source <= 48; ++source) {
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for (std::size_t destination = 16; destination <= 48; ++destination) {
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std::array<char16_t, 192> original{};
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for (std::size_t i = 0; i < original.size(); ++i) original[i] = values[(i + count) % values.size()];
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auto actual = original, expected = original;
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for (std::size_t i = 0; i < count; ++i) expected[destination + i] = original[source + i];
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Require(wmemmove_nid_postfix(actual.data() + destination, actual.data() + source, count) == actual.data() + destination);
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Require(actual == expected);
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}
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}
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}
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}
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